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10l: comparison of char* ptrs with string literals
[mplayer.git] / mplayer.c
blobf5405d11b1e304fcaabe88f2fc2d7ba87b6171c0
1
2 /// \file
3 /// \ingroup Properties Command2Property OSDMsgStack
4
5 #include <stdio.h>
6 #include <stdlib.h>
7 #include "config.h"
8
9 #ifdef WIN32
10 #define _UWIN 1 /*disable Non-underscored versions of non-ANSI functions as otherwise int eof would conflict with eof()*/
11 #include <windows.h>
12 #endif
13 #include <string.h>
14 #include <unistd.h>
15
16 // #include <sys/mman.h>
17 #include <sys/types.h>
18 #ifndef __MINGW32__
19 #include <sys/ioctl.h>
20 #include <sys/wait.h>
21 #else
22 #define SIGHUP 1 /* hangup */
23 #define SIGQUIT 3 /* quit */
24 #define SIGKILL 9 /* kill (cannot be caught or ignored) */
25 #define SIGBUS 10 /* bus error */
26 #define SIGPIPE 13 /* broken pipe */
27 extern int mp_input_win32_slave_cmd_func(int fd,char* dest,int size);
28 #endif
29
30 #include <sys/time.h>
31 #include <sys/stat.h>
32
33 #include <signal.h>
34 #include <time.h>
35 #include <fcntl.h>
36 #include <limits.h>
37
38 #include <errno.h>
39
40 #include "version.h"
41
42 #include "mp_msg.h"
43
44 #define HELP_MP_DEFINE_STATIC
45 #include "help_mp.h"
46
47 #include "m_option.h"
48 #include "m_config.h"
49 #include "m_property.h"
50
51 #include "cfg-mplayer-def.h"
52
53 #include "subreader.h"
54
55 #include "libvo/video_out.h"
56
57 #include "libvo/font_load.h"
58 #include "libvo/sub.h"
59
60 #ifdef HAVE_X11
61 #include "libvo/x11_common.h"
62 #endif
63
64 #include "libao2/audio_out.h"
65
66 #include "codec-cfg.h"
67
68 #include "edl.h"
69
70 #include "spudec.h"
71 #include "vobsub.h"
72
73 #include "osdep/getch2.h"
74 #include "osdep/timer.h"
75
76 #include "cpudetect.h"
77
78 #ifdef HAVE_NEW_GUI
79 #include "Gui/interface.h"
80 #endif
81
82 #include "input/input.h"
83
84 int slave_mode=0;
85 int player_idle_mode=0;
86 int quiet=0;
87 int enable_mouse_movements=0;
88
89 #ifdef WIN32
90 char * proc_priority=NULL;
91 #endif
92
93 #define ROUND(x) ((int)((x)<0 ? (x)-0.5 : (x)+0.5))
94
95 #ifdef HAVE_RTC
96 #ifdef __linux__
97 #include <linux/rtc.h>
98 #else
99 #include <rtc.h>
100 #define RTC_IRQP_SET RTCIO_IRQP_SET
101 #define RTC_PIE_ON RTCIO_PIE_ON
102 #endif /* __linux__ */
103 #endif /* HAVE_RTC */
104
105 #ifdef USE_TV
106 #include "stream/tv.h"
107 #endif
108 #ifdef USE_RADIO
109 #include "stream/stream_radio.h"
110 #endif
111
112 #ifdef HAS_DVBIN_SUPPORT
113 #include "stream/dvbin.h"
114 static int last_dvb_step = 1;
115 static int dvbin_reopen = 0;
116 #include "stream/cache2.h"
117 #endif
118
119 //**************************************************************************//
120 // Playtree
121 //**************************************************************************//
122 #include "playtree.h"
123 #include "playtreeparser.h"
124
125 #ifdef HAVE_NEW_GUI
126 extern int import_playtree_playlist_into_gui(play_tree_t* my_playtree, m_config_t* config);
127 extern int import_initial_playtree_into_gui(play_tree_t* my_playtree, m_config_t* config, int enqueue);
128 #endif
129
130 play_tree_t* playtree;
131 play_tree_iter_t* playtree_iter = NULL;
132 static int play_tree_step = 1;
133
134 #define PT_NEXT_ENTRY 1
135 #define PT_PREV_ENTRY -1
136 #define PT_NEXT_SRC 2
137 #define PT_PREV_SRC -2
138 #define PT_UP_NEXT 3
139 #define PT_UP_PREV -3
140
141 //**************************************************************************//
142 // Config
143 //**************************************************************************//
144 #include "parser-cfg.h"
145 #include "parser-mpcmd.h"
146
147 m_config_t* mconfig;
148
149 //**************************************************************************//
150 // Config file
151 //**************************************************************************//
152
153 static int cfg_inc_verbose(m_option_t *conf){ ++verbose; return 0;}
154
155 static int cfg_include(m_option_t *conf, char *filename){
156 return m_config_parse_config_file(mconfig, filename);
157 }
158
159 #include "get_path.c"
160
161 //**************************************************************************//
162 // XScreensaver
163 //**************************************************************************//
164
165 #ifdef HAVE_X11
166 void xscreensaver_heartbeat(void);
167 #endif
168
169 //**************************************************************************//
170 //**************************************************************************//
171 // Input media streaming & demultiplexer:
172 //**************************************************************************//
173
174 static int max_framesize=0;
175
176 #include "stream/stream.h"
177 #include "libmpdemux/demuxer.h"
178 #include "libmpdemux/stheader.h"
179 //#include "parse_es.h"
180 #include "libmpdemux/matroska.h"
181
182 #ifdef USE_DVDREAD
183 #include "stream/stream_dvd.h"
184 #endif
185
186 #ifdef USE_DVDNAV
187 #include "stream/stream_dvdnav.h"
188 #endif
189
190 #include "libmpcodecs/dec_audio.h"
191 #include "libmpcodecs/dec_video.h"
192 #include "libmpcodecs/mp_image.h"
193 #include "libmpcodecs/vf.h"
194 #include "libmpcodecs/vd.h"
195
196 //**************************************************************************//
197
198 static void reinit_audio_chain(void);
199
200 //**************************************************************************//
201 //**************************************************************************//
202
203 // Common FIFO functions, and keyboard/event FIFO code
204 #include "fifo.c"
205 int noconsolecontrols=0;
206 //**************************************************************************//
207
208 vo_functions_t *video_out=NULL;
209 ao_functions_t *audio_out=NULL;
210
211 int fixed_vo=0;
212 int eof=0;
213
214 // benchmark:
215 double video_time_usage=0;
216 double vout_time_usage=0;
217 static double audio_time_usage=0;
218 static int total_time_usage_start=0;
219 static int total_frame_cnt=0;
220 static int drop_frame_cnt=0; // total number of dropped frames
221 int benchmark=0;
222
223 // options:
224 int auto_quality=0;
225 static int output_quality=0;
226
227 float playback_speed=1.0;
228
229 int use_gui=0;
230
231 #ifdef HAVE_NEW_GUI
232 int enqueue=0;
233 #endif
234
235 static int list_properties = 0;
236
237 #define MAX_OSD_LEVEL 3
238 #define MAX_TERM_OSD_LEVEL 1
239
240 int osd_level=1;
241 // if nonzero, hide current OSD contents when GetTimerMS() reaches this
242 unsigned int osd_visible;
243 static int osd_function=OSD_PLAY;
244 static int osd_show_percentage = 0;
245 static int osd_duration = 1000;
246
247 static int term_osd = 1;
248 static char* term_osd_esc = "\x1b[A\r\x1b[K";
249 static char* playing_msg = NULL;
250 // seek:
251 static char *seek_to_sec=NULL;
252 static off_t seek_to_byte=0;
253 static off_t step_sec=0;
254 static int loop_times=-1;
255 static int loop_seek=0;
256
257 static m_time_size_t end_at = { .type = END_AT_NONE, .pos = 0 };
258
259 // A/V sync:
260 int autosync=0; // 30 might be a good default value.
261
262 // may be changed by GUI: (FIXME!)
263 float rel_seek_secs=0;
264 int abs_seek_pos=0;
265
266 // codecs:
267 char **audio_codec_list=NULL; // override audio codec
268 char **video_codec_list=NULL; // override video codec
269 char **audio_fm_list=NULL; // override audio codec family
270 char **video_fm_list=NULL; // override video codec family
271
272 // demuxer:
273 extern char *demuxer_name; // override demuxer
274 extern char *audio_demuxer_name; // override audio demuxer
275 extern char *sub_demuxer_name; // override sub demuxer
276
277 // streaming:
278 int audio_id=-1;
279 int video_id=-1;
280 int dvdsub_id=-2;
281 int vobsub_id=-1;
282 char* audio_lang=NULL;
283 char* dvdsub_lang=NULL;
284 static char* spudec_ifo=NULL;
285 char* filename=NULL; //"MI2-Trailer.avi";
286 int forced_subs_only=0;
287 int file_filter=1;
288
289 // cache2:
290 int stream_cache_size=-1;
291 #ifdef USE_STREAM_CACHE
292 extern int cache_fill_status;
293
294 float stream_cache_min_percent=20.0;
295 float stream_cache_seek_min_percent=50.0;
296 #else
297 #define cache_fill_status 0
298 #endif
299
300 // dump:
301 static char *stream_dump_name="stream.dump";
302 int stream_dump_type=0;
303
304 // A-V sync:
305 static float default_max_pts_correction=-1;//0.01f;
306 static float max_pts_correction=0;//default_max_pts_correction;
307 static float c_total=0;
308 float audio_delay=0;
309 static int ignore_start=0;
310
311 static int softsleep=0;
312
313 float force_fps=0;
314 static int force_srate=0;
315 static int audio_output_format=-1; // AF_FORMAT_UNKNOWN
316 int frame_dropping=0; // option 0=no drop 1= drop vo 2= drop decode
317 static int play_n_frames=-1;
318 static int play_n_frames_mf=-1;
319
320 // screen info:
321 char** video_driver_list=NULL;
322 char** audio_driver_list=NULL;
323
324 extern char *vo_subdevice;
325 extern char *ao_subdevice;
326
327 // codec outfmt flags (defined in libmpcodecs/vd.c)
328 extern int vo_flags;
329
330 // sub:
331 char *font_name=NULL;
332 #ifdef HAVE_FONTCONFIG
333 extern int font_fontconfig;
334 #endif
335 float font_factor=0.75;
336 char **sub_name=NULL;
337 float sub_delay=0;
338 float sub_fps=0;
339 int sub_auto = 1;
340 char *vobsub_name=NULL;
341 /*DSP!!char *dsp=NULL;*/
342 int subcc_enabled=0;
343 int suboverlap_enabled = 1;
344
345 sub_data* set_of_subtitles[MAX_SUBTITLE_FILES];
346 int set_of_sub_size = 0;
347 int set_of_sub_pos = -1;
348
349 int global_sub_size = 0; // this encompasses all subtitle sources
350 int global_sub_pos = -1; // this encompasses all subtitle sources
351 #define SUB_SOURCE_SUBS 0
352 #define SUB_SOURCE_VOBSUB 1
353 #define SUB_SOURCE_DEMUX 2
354 #define SUB_SOURCES 3
355 int global_sub_indices[SUB_SOURCES];
356
357 #ifdef USE_ASS
358 #include "libass/ass.h"
359 #include "libass/ass_mp.h"
360
361 // set_of_ass_tracks[i] contains subtitles from set_of_subtitles[i] parsed by libass
362 // or NULL if format unsupported
363 ass_track_t* set_of_ass_tracks[MAX_SUBTITLE_FILES];
364 #endif
365
366 extern int mp_msg_levels[MSGT_MAX];
367 extern int mp_msg_level_all;
368
369 static stream_t* stream=NULL;
370 static demuxer_t *demuxer=NULL;
371 static sh_audio_t *sh_audio=NULL;
372 static sh_video_t *sh_video=NULL;
373 static demux_stream_t *d_audio=NULL;
374 static demux_stream_t *d_video=NULL;
375 static demux_stream_t *d_dvdsub=NULL;
376
377 char* current_module=NULL; // for debugging
378
379 extern int vo_gamma_gamma;
380 extern int vo_gamma_brightness;
381 extern int vo_gamma_contrast;
382 extern int vo_gamma_saturation;
383 extern int vo_gamma_hue;
384
385 // ---
386
387 #ifdef HAVE_MENU
388 #include "m_struct.h"
389 #include "libmenu/menu.h"
390 extern void vf_menu_pause_update(struct vf_instance_s* vf);
391 extern vf_info_t vf_info_menu;
392 static vf_info_t* libmenu_vfs[] = {
393 &vf_info_menu,
394 NULL
395 };
396 static vf_instance_t* vf_menu = NULL;
397 static int use_menu = 0;
398 static char* menu_cfg = NULL;
399 static char* menu_root = "main";
400 #endif
401
402
403 #ifdef HAVE_RTC
404 static int nortc = 1;
405 static char* rtc_device;
406 #endif
407
408 edl_record_ptr edl_records = NULL; ///< EDL entries memory area
409 edl_record_ptr next_edl_record = NULL; ///< only for traversing edl_records
410 short user_muted = 0; ///< Stores whether user wanted muted mode.
411 short edl_muted = 0; ///< Stores whether EDL is currently in muted mode.
412 short edl_decision = 0; ///< 1 when an EDL operation has been made.
413 FILE* edl_fd = NULL; ///< fd to write to when in -edlout mode.
414 float begin_skip = MP_NOPTS_VALUE; ///< start time of the current skip while on edlout mode
415 int use_filedir_conf;
416
417 static unsigned int inited_flags=0;
418 #include "mpcommon.h"
419 #define INITED_VO 1
420 #define INITED_AO 2
421 #define INITED_GUI 4
422 #define INITED_GETCH2 8
423 #define INITED_SPUDEC 32
424 #define INITED_STREAM 64
425 #define INITED_INPUT 128
426 #define INITED_VOBSUB 256
427 #define INITED_DEMUXER 512
428 #define INITED_ACODEC 1024
429 #define INITED_VCODEC 2048
430 #define INITED_ALL 0xFFFF
431
432 #include "metadata.h"
433
434 #define mp_basename2(s) (strrchr(s,'/')==NULL?(char*)s:(strrchr(s,'/')+1))
435
436 static int is_valid_metadata_type (metadata_t type) {
437 switch (type)
438 {
439 /* check for valid video stream */
440 case META_VIDEO_CODEC:
441 case META_VIDEO_BITRATE:
442 case META_VIDEO_RESOLUTION:
443 {
444 if (!sh_video)
445 return 0;
446 break;
447 }
448
449 /* check for valid audio stream */
450 case META_AUDIO_CODEC:
451 case META_AUDIO_BITRATE:
452 case META_AUDIO_SAMPLES:
453 {
454 if (!sh_audio)
455 return 0;
456 break;
457 }
458
459 /* check for valid demuxer */
460 case META_INFO_TITLE:
461 case META_INFO_ARTIST:
462 case META_INFO_ALBUM:
463 case META_INFO_YEAR:
464 case META_INFO_COMMENT:
465 case META_INFO_TRACK:
466 case META_INFO_GENRE:
467 {
468 if (!demuxer)
469 return 0;
470 break;
471 }
472
473 default:
474 break;
475 }
476
477 return 1;
478 }
479
480 static char *get_demuxer_info (char *tag) {
481 char **info = demuxer->info;
482 int n;
483
484 if (!info || !tag)
485 return NULL;
486
487 for (n = 0; info[2*n] != NULL ; n++)
488 if (!strcmp (info[2*n], tag))
489 break;
490
491 return info[2*n+1] ? strdup (info[2*n+1]) : NULL;
492 }
493
494 char *get_metadata (metadata_t type) {
495 char *meta = NULL;
496
497 if (!is_valid_metadata_type (type))
498 return NULL;
499
500 switch (type)
501 {
502 case META_NAME:
503 {
504 return strdup (mp_basename2 (filename));
505 }
506
507 case META_VIDEO_CODEC:
508 {
509 if (sh_video->format == 0x10000001)
510 meta = strdup ("mpeg1");
511 else if (sh_video->format == 0x10000002)
512 meta = strdup ("mpeg2");
513 else if (sh_video->format == 0x10000004)
514 meta = strdup ("mpeg4");
515 else if (sh_video->format == 0x10000005)
516 meta = strdup ("h264");
517 else if (sh_video->format >= 0x20202020)
518 {
519 meta = (char *) malloc (8);
520 sprintf (meta, "%.4s", (char *) &sh_video->format);
521 }
522 else
523 {
524 meta = (char *) malloc (8);
525 sprintf (meta, "0x%08X", sh_video->format);
526 }
527 return meta;
528 }
529
530 case META_VIDEO_BITRATE:
531 {
532 meta = (char *) malloc (16);
533 sprintf (meta, "%d kbps", (int) (sh_video->i_bps * 8 / 1024));
534 return meta;
535 }
536
537 case META_VIDEO_RESOLUTION:
538 {
539 meta = (char *) malloc (16);
540 sprintf (meta, "%d x %d", sh_video->disp_w, sh_video->disp_h);
541 return meta;
542 }
543
544 case META_AUDIO_CODEC:
545 {
546 if (sh_audio->codec && sh_audio->codec->name)
547 meta = strdup (sh_audio->codec->name);
548 return meta;
549 }
550
551 case META_AUDIO_BITRATE:
552 {
553 meta = (char *) malloc (16);
554 sprintf (meta, "%d kbps", (int) (sh_audio->i_bps * 8/1000));
555 return meta;
556 }
557
558 case META_AUDIO_SAMPLES:
559 {
560 meta = (char *) malloc (16);
561 sprintf (meta, "%d Hz, %d ch.", sh_audio->samplerate, sh_audio->channels);
562 return meta;
563 }
564
565 /* check for valid demuxer */
566 case META_INFO_TITLE:
567 return get_demuxer_info ("Title");
568
569 case META_INFO_ARTIST:
570 return get_demuxer_info ("Artist");
571
572 case META_INFO_ALBUM:
573 return get_demuxer_info ("Album");
574
575 case META_INFO_YEAR:
576 return get_demuxer_info ("Year");
577
578 case META_INFO_COMMENT:
579 return get_demuxer_info ("Comment");
580
581 case META_INFO_TRACK:
582 return get_demuxer_info ("Track");
583
584 case META_INFO_GENRE:
585 return get_demuxer_info ("Genre");
586
587 default:
588 break;
589 }
590
591 return meta;
592 }
593
594 #include "mixer.h"
595 mixer_t mixer;
596 /// step size of mixer changes
597 int volstep = 3;
598
599 static void uninit_player(unsigned int mask){
600 mask=inited_flags&mask;
601
602 mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n*** uninit(0x%X)\n",mask);
603
604 if(mask&INITED_ACODEC){
605 inited_flags&=~INITED_ACODEC;
606 current_module="uninit_acodec";
607 if(sh_audio) uninit_audio(sh_audio);
608 #ifdef HAVE_NEW_GUI
609 guiGetEvent(guiSetAfilter, (char *)NULL);
610 #endif
611 sh_audio=NULL;
612 }
613
614 if(mask&INITED_VCODEC){
615 inited_flags&=~INITED_VCODEC;
616 current_module="uninit_vcodec";
617 if(sh_video) uninit_video(sh_video);
618 sh_video=NULL;
619 #ifdef HAVE_MENU
620 vf_menu=NULL;
621 #endif
622 }
623
624 if(mask&INITED_DEMUXER){
625 inited_flags&=~INITED_DEMUXER;
626 current_module="free_demuxer";
627 if(demuxer){
628 stream=demuxer->stream;
629 free_demuxer(demuxer);
630 }
631 demuxer=NULL;
632 }
633
634 // kill the cache process:
635 if(mask&INITED_STREAM){
636 inited_flags&=~INITED_STREAM;
637 current_module="uninit_stream";
638 if(stream) free_stream(stream);
639 stream=NULL;
640 }
641
642 if(mask&INITED_VO){
643 inited_flags&=~INITED_VO;
644 current_module="uninit_vo";
645 video_out->uninit();
646 video_out=NULL;
647 }
648
649 // Must be after libvo uninit, as few vo drivers (svgalib) have tty code.
650 if(mask&INITED_GETCH2){
651 inited_flags&=~INITED_GETCH2;
652 current_module="uninit_getch2";
653 mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n[[[uninit getch2]]]\n");
654 // restore terminal:
655 getch2_disable();
656 }
657
658 if(mask&INITED_VOBSUB){
659 inited_flags&=~INITED_VOBSUB;
660 current_module="uninit_vobsub";
661 if(vo_vobsub) vobsub_close(vo_vobsub);
662 vo_vobsub=NULL;
663 }
664
665 if (mask&INITED_SPUDEC){
666 inited_flags&=~INITED_SPUDEC;
667 current_module="uninit_spudec";
668 spudec_free(vo_spudec);
669 vo_spudec=NULL;
670 }
671
672 if(mask&INITED_AO){
673 inited_flags&=~INITED_AO;
674 current_module="uninit_ao";
675 if (user_muted | edl_muted) mixer_mute(&mixer);
676 audio_out->uninit(eof?0:1); audio_out=NULL;
677 }
678
679 #ifdef HAVE_NEW_GUI
680 if(mask&INITED_GUI){
681 inited_flags&=~INITED_GUI;
682 current_module="uninit_gui";
683 guiDone();
684 }
685 #endif
686
687 if(mask&INITED_INPUT){
688 inited_flags&=~INITED_INPUT;
689 current_module="uninit_input";
690 mp_input_uninit();
691 }
692
693 current_module=NULL;
694 }
695
696 static void exit_player_with_rc(const char* how, int rc){
697
698 uninit_player(INITED_ALL);
699 #ifdef HAVE_X11
700 #ifdef HAVE_NEW_GUI
701 if ( !use_gui )
702 #endif
703 vo_uninit(); // Close the X11 connection (if any is open).
704 #endif
705
706 #ifdef HAVE_FREETYPE
707 current_module="uninit_font";
708 if (vo_font) free_font_desc(vo_font);
709 vo_font = NULL;
710 done_freetype();
711 #endif
712 free_osd_list();
713
714 #ifdef USE_ASS
715 ass_library_done(ass_library);
716 #endif
717
718 current_module="exit_player";
719
720 // free mplayer config
721 if(mconfig)
722 m_config_free(mconfig);
723
724 if(playtree)
725 play_tree_free(playtree, 1);
726
727
728 if(edl_records != NULL) free(edl_records); // free mem allocated for EDL
729 if(how) mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_ExitingHow,how);
730 mp_msg(MSGT_CPLAYER,MSGL_DBG2,"max framesize was %d bytes\n",max_framesize);
731
732 exit(rc);
733 }
734
735 void exit_player(const char* how){
736 exit_player_with_rc(how, 1);
737 }
738
739 #ifndef __MINGW32__
740 static void child_sighandler(int x){
741 pid_t pid;
742 while((pid=waitpid(-1,NULL,WNOHANG)) > 0);
743 }
744 #endif
745
746 #ifdef CRASH_DEBUG
747 static char *prog_path;
748 static int crash_debug = 0;
749 #endif
750
751 static void exit_sighandler(int x){
752 static int sig_count=0;
753 #ifdef CRASH_DEBUG
754 if (!crash_debug || x != SIGTRAP)
755 #endif
756 ++sig_count;
757 if(inited_flags==0 && sig_count>1) exit(1);
758 if(sig_count==5)
759 {
760 /* We're crashing bad and can't uninit cleanly :(
761 * by popular request, we make one last (dirty)
762 * effort to restore the user's
763 * terminal. */
764 getch2_disable();
765 exit(1);
766 }
767 if(sig_count==6) exit(1);
768 if(sig_count>6){
769 // can't stop :(
770 #ifndef __MINGW32__
771 kill(getpid(),SIGKILL);
772 #endif
773 }
774 mp_msg(MSGT_CPLAYER,MSGL_FATAL,"\n" MSGTR_IntBySignal,x,
775 current_module?current_module:"unknown"
776 );
777 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_SIGNAL=%d\n", x);
778 if(sig_count<=1)
779 switch(x){
780 case SIGINT:
781 case SIGQUIT:
782 case SIGTERM:
783 case SIGKILL:
784 break; // killed from keyboard (^C) or killed [-9]
785 case SIGILL:
786 #ifdef RUNTIME_CPUDETECT
787 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_Exit_SIGILL_RTCpuSel);
788 #else
789 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_Exit_SIGILL);
790 #endif
791 case SIGFPE:
792 case SIGSEGV:
793 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_Exit_SIGSEGV_SIGFPE);
794 default:
795 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_Exit_SIGCRASH);
796 #ifdef CRASH_DEBUG
797 if (crash_debug) {
798 int gdb_pid;
799 char spid[20];
800 snprintf(spid, 19, "%i", getpid());
801 spid[19] = 0;
802 mp_msg(MSGT_CPLAYER, MSGL_INFO, "Forking...\n");
803 gdb_pid = fork();
804 mp_msg(MSGT_CPLAYER, MSGL_INFO, "Forked...\n");
805 if (gdb_pid == 0) { // We are the child
806 if (execlp("gdb", "gdb", prog_path, spid, NULL) == -1)
807 mp_msg(MSGT_CPLAYER, MSGL_ERR, "Couldn't start gdb\n");
808 } else if (gdb_pid < 0)
809 mp_msg(MSGT_CPLAYER, MSGL_ERR, "Couldn't fork\n");
810 else {
811 waitpid(gdb_pid, NULL, 0);
812 }
813 if (x == SIGTRAP) return;
814 }
815 #endif
816 }
817 exit_player(NULL);
818 }
819
820 extern void mp_input_register_options(m_config_t* cfg);
821
822 #include "cfg-mplayer.h"
823
824 static void parse_cfgfiles( m_config_t* conf )
825 {
826 char *conffile;
827 int conffile_fd;
828 if (m_config_parse_config_file(conf, MPLAYER_CONFDIR "/mplayer.conf") < 0)
829 exit_player(NULL);
830 if ((conffile = get_path("")) == NULL) {
831 mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_NoHomeDir);
832 } else {
833 #ifdef __MINGW32__
834 mkdir(conffile);
835 #else
836 mkdir(conffile, 0777);
837 #endif
838 free(conffile);
839 if ((conffile = get_path("config")) == NULL) {
840 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_GetpathProblem);
841 } else {
842 if ((conffile_fd = open(conffile, O_CREAT | O_EXCL | O_WRONLY, 0666)) != -1) {
843 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_CreatingCfgFile, conffile);
844 write(conffile_fd, default_config, strlen(default_config));
845 close(conffile_fd);
846 }
847 if (m_config_parse_config_file(conf, conffile) < 0)
848 exit_player(NULL);
849 free(conffile);
850 }
851 }
852 }
853
854 void load_per_file_config (m_config_t* conf, const char *const file)
855 {
856 char *confpath;
857 char cfg[strlen(file)+10];
858 struct stat st;
859 char *name;
860
861 sprintf (cfg, "%s.conf", file);
862
863 if (use_filedir_conf && !stat (cfg, &st))
864 {
865 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingConfig, cfg);
866 m_config_parse_config_file (conf, cfg);
867 return;
868 }
869
870 if ((name = strrchr (cfg, '/')) == NULL)
871 name = cfg;
872 else
873 name++;
874
875 if ((confpath = get_path (name)) != NULL)
876 {
877 if (!stat (confpath, &st))
878 {
879 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingConfig, confpath);
880 m_config_parse_config_file (conf, confpath);
881 }
882
883 free (confpath);
884 }
885 }
886
887 /* When libmpdemux performs a blocking operation (network connection or
888 * cache filling) if the operation fails we use this function to check
889 * if it was interrupted by the user.
890 * The function returns a new value for eof. */
891 static int libmpdemux_was_interrupted(int eof) {
892 mp_cmd_t* cmd;
893 if((cmd = mp_input_get_cmd(0,0,0)) != NULL) {
894 switch(cmd->id) {
895 case MP_CMD_QUIT:
896 exit_player_with_rc(MSGTR_Exit_quit, (cmd->nargs > 0)? cmd->args[0].v.i : 0);
897 case MP_CMD_PLAY_TREE_STEP: {
898 eof = (cmd->args[0].v.i > 0) ? PT_NEXT_ENTRY : PT_PREV_ENTRY;
899 play_tree_step = (cmd->args[0].v.i == 0) ? 1 : cmd->args[0].v.i;
900 } break;
901 case MP_CMD_PLAY_TREE_UP_STEP: {
902 eof = (cmd->args[0].v.i > 0) ? PT_UP_NEXT : PT_UP_PREV;
903 } break;
904 case MP_CMD_PLAY_ALT_SRC_STEP: {
905 eof = (cmd->args[0].v.i > 0) ? PT_NEXT_SRC : PT_PREV_SRC;
906 } break;
907 }
908 mp_cmd_free(cmd);
909 }
910 return eof;
911 }
912
913 #define mp_basename(s) (strrchr(s,'\\')==NULL?(mp_basename2(s)):(strrchr(s,'\\')+1))
914
915 int playtree_add_playlist(play_tree_t* entry)
916 {
917 play_tree_add_bpf(entry,filename);
918
919 #ifdef HAVE_NEW_GUI
920 if (use_gui) {
921 if (entry) {
922 import_playtree_playlist_into_gui(entry, mconfig);
923 play_tree_free_list(entry,1);
924 }
925 } else
926 #endif
927 {
928 if(!entry) {
929 entry = playtree_iter->tree;
930 if(play_tree_iter_step(playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
931 return PT_NEXT_ENTRY;
932 }
933 if(playtree_iter->tree == entry ) { // Loop with a single file
934 if(play_tree_iter_up_step(playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
935 return PT_NEXT_ENTRY;
936 }
937 }
938 play_tree_remove(entry,1,1);
939 return PT_NEXT_SRC;
940 }
941 play_tree_insert_entry(playtree_iter->tree,entry);
942 play_tree_set_params_from(entry,playtree_iter->tree);
943 entry = playtree_iter->tree;
944 if(play_tree_iter_step(playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
945 return PT_NEXT_ENTRY;
946 }
947 play_tree_remove(entry,1,1);
948 }
949 return PT_NEXT_SRC;
950 }
951
952 int sub_source(void)
953 {
954 int source = -1;
955 int top = -1;
956 int i;
957 for (i = 0; i < SUB_SOURCES; i++) {
958 int j = global_sub_indices[i];
959 if ((j >= 0) && (j > top) && (global_sub_pos >= j)) {
960 source = i;
961 top = j;
962 }
963 }
964 return source;
965 }
966
967 void add_subtitles(char *filename, float fps, int silent)
968 {
969 sub_data *subd;
970 #ifdef USE_ASS
971 ass_track_t *asst = 0;
972 #endif
973
974 if (filename == NULL || set_of_sub_size >= MAX_SUBTITLE_FILES) {
975 return;
976 }
977
978 subd = sub_read_file(filename, fps);
979 #ifdef USE_ASS
980 if (ass_enabled)
981 #ifdef USE_ICONV
982 asst = ass_read_file(ass_library, filename, sub_cp);
983 #else
984 asst = ass_read_file(ass_library, filename, 0);
985 #endif
986 if (ass_enabled && subd && !asst)
987 asst = ass_read_subdata(ass_library, subd, fps);
988
989 if (!asst && !subd && !silent)
990 #else
991 if(!subd && !silent)
992 #endif
993 mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_CantLoadSub,
994 filename_recode(filename));
995
996 #ifdef USE_ASS
997 if (!asst && !subd) return;
998 set_of_ass_tracks[set_of_sub_size] = asst;
999 #else
1000 if (!subd) return;
1001 #endif
1002 set_of_subtitles[set_of_sub_size] = subd;
1003 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_FILE_SUB_ID=%d\n", set_of_sub_size);
1004 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_FILE_SUB_FILENAME=%s\n",
1005 filename_recode(filename));
1006 ++set_of_sub_size;
1007 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_AddedSubtitleFile, set_of_sub_size,
1008 filename_recode(filename));
1009 }
1010
1011 // FIXME: if/when the GUI calls this, global sub numbering gets (potentially) broken.
1012 void update_set_of_subtitles(void)
1013 // subdata was changed, set_of_sub... have to be updated.
1014 {
1015 int i;
1016 if (set_of_sub_size > 0 && subdata == NULL) { // *subdata was deleted
1017 for (i = set_of_sub_pos + 1; i < set_of_sub_size; ++i)
1018 set_of_subtitles[i-1] = set_of_subtitles[i];
1019 set_of_subtitles[set_of_sub_size-1] = NULL;
1020 --set_of_sub_size;
1021 if (set_of_sub_size > 0) subdata = set_of_subtitles[set_of_sub_pos=0];
1022 }
1023 else if (set_of_sub_size > 0 && subdata != NULL) { // *subdata was changed
1024 set_of_subtitles[set_of_sub_pos] = subdata;
1025 }
1026 else if (set_of_sub_size <= 0 && subdata != NULL) { // *subdata was added
1027 set_of_subtitles[set_of_sub_pos=set_of_sub_size] = subdata;
1028 ++set_of_sub_size;
1029 }
1030 }
1031
1032 void init_vo_spudec(void) {
1033 if (vo_spudec)
1034 spudec_free(vo_spudec);
1035 inited_flags &= ~INITED_SPUDEC;
1036 vo_spudec = NULL;
1037 if (spudec_ifo) {
1038 unsigned int palette[16], width, height;
1039 current_module="spudec_init_vobsub";
1040 if (vobsub_parse_ifo(NULL,spudec_ifo, palette, &width, &height, 1, -1, NULL) >= 0)
1041 vo_spudec=spudec_new_scaled(palette, width, height);
1042 }
1043
1044 #ifdef USE_DVDREAD
1045 if (vo_spudec==NULL && stream->type==STREAMTYPE_DVD) {
1046 current_module="spudec_init_dvdread";
1047 vo_spudec=spudec_new_scaled(((dvd_priv_t *)(stream->priv))->cur_pgc->palette,
1048 sh_video->disp_w, sh_video->disp_h);
1049 }
1050 #endif
1051
1052 #ifdef USE_DVDNAV
1053 if (vo_spudec==NULL && stream->type==STREAMTYPE_DVDNAV) {
1054 unsigned int *palette = mp_dvdnav_get_spu_clut(stream);
1055 current_module="spudec_init_dvdnav";
1056 vo_spudec=spudec_new_scaled(palette, sh_video->disp_w, sh_video->disp_h);
1057 }
1058 #endif
1059
1060 if ((vo_spudec == NULL) && (demuxer->type == DEMUXER_TYPE_MATROSKA) &&
1061 (d_dvdsub->sh != NULL) && (((sh_sub_t *)d_dvdsub->sh)->type == 'v')) {
1062 sh_sub_t *mkv_sh_sub = (sh_sub_t *)d_dvdsub->sh;
1063 current_module = "spudec_init_matroska";
1064 vo_spudec =
1065 spudec_new_scaled_vobsub(mkv_sh_sub->palette, mkv_sh_sub->colors,
1066 mkv_sh_sub->custom_colors, mkv_sh_sub->width,
1067 mkv_sh_sub->height);
1068 forced_subs_only = mkv_sh_sub->forced_subs_only;
1069 }
1070
1071 if (vo_spudec==NULL) {
1072 sh_sub_t *sh = (sh_sub_t *)d_dvdsub->sh;
1073 unsigned int *palette = NULL;
1074 if (sh && sh->has_palette)
1075 palette = sh->palette;
1076 current_module="spudec_init_normal";
1077 vo_spudec=spudec_new_scaled(palette, sh_video->disp_w, sh_video->disp_h);
1078 spudec_set_font_factor(vo_spudec,font_factor);
1079 }
1080
1081 if (vo_spudec!=NULL)
1082 inited_flags|=INITED_SPUDEC;
1083 }
1084
1085 /*
1086 * In Mac OS X the SDL-lib is built upon Cocoa. The easiest way to
1087 * make it all work is to use the builtin SDL-bootstrap code, which
1088 * will be done automatically by replacing our main() if we include SDL.h.
1089 */
1090 #if defined(SYS_DARWIN) && defined(HAVE_SDL)
1091 #include <SDL.h>
1092 #endif
1093
1094 /**
1095 * \brief append a formatted string
1096 * \param buf buffer to print into
1097 * \param pos position of terminating 0 in buf
1098 * \param len maximum number of characters in buf, not including terminating 0
1099 * \param format printf format string
1100 */
1101 static void saddf(char *buf, unsigned *pos, int len, const char *format, ...)
1102 {
1103 va_list va;
1104 va_start(va, format);
1105 *pos += vsnprintf(&buf[*pos], len - *pos, format, va);
1106 va_end(va);
1107 if (*pos >= len ) {
1108 buf[len] = 0;
1109 *pos = len;
1110 }
1111 }
1112
1113 /**
1114 * \brief append time in the hh:mm:ss.f format
1115 * \param buf buffer to print into
1116 * \param pos position of terminating 0 in buf
1117 * \param len maximum number of characters in buf, not including terminating 0
1118 * \param time time value to convert/append
1119 */
1120 static void sadd_hhmmssf(char *buf, unsigned *pos, int len, float time) {
1121 long tenths = 10 * time;
1122 int f1 = tenths % 10;
1123 int ss = (tenths / 10) % 60;
1124 int mm = (tenths / 600) % 60;
1125 int hh = tenths / 36000;
1126 if (time <= 0) {
1127 saddf(buf, pos, len, "unknown");
1128 return;
1129 }
1130 if (hh > 0)
1131 saddf(buf, pos, len, "%2d:", hh);
1132 if (hh > 0 || mm > 0)
1133 saddf(buf, pos, len, "%02d:", mm);
1134 saddf(buf, pos, len, "%02d.%1d", ss, f1);
1135 }
1136
1137 /**
1138 * \brief print the status line
1139 * \param a_pos audio position
1140 * \param a_v A-V desynchronization
1141 * \param corr amount out A-V synchronization
1142 */
1143 static void print_status(float a_pos, float a_v, float corr)
1144 {
1145 int width;
1146 char *line;
1147 unsigned pos = 0;
1148 get_screen_size();
1149 if (screen_width > 0)
1150 width = screen_width;
1151 else
1152 width = 80;
1153 #ifdef WIN32
1154 /* Windows command line is broken (MinGW's rxvt works, but we
1155 * should not depend on that). */
1156 width--;
1157 #endif
1158 line = malloc(width + 1); // one additional char for the terminating null
1159
1160 // Audio time
1161 if (sh_audio) {
1162 saddf(line, &pos, width, "A:%6.1f ", a_pos);
1163 if (!sh_video) {
1164 float len = demuxer_get_time_length(demuxer);
1165 saddf(line, &pos, width, "(");
1166 sadd_hhmmssf(line, &pos, width, a_pos);
1167 saddf(line, &pos, width, ") of %.1f (", len);
1168 sadd_hhmmssf(line, &pos, width, len);
1169 saddf(line, &pos, width, ") ");
1170 }
1171 }
1172
1173 // Video time
1174 if (sh_video)
1175 saddf(line, &pos, width, "V:%6.1f ", sh_video->pts);
1176
1177 // A-V sync
1178 if (sh_audio && sh_video)
1179 saddf(line, &pos, width, "A-V:%7.3f ct:%7.3f ", a_v, corr);
1180
1181 // Video stats
1182 if (sh_video)
1183 saddf(line, &pos, width, "%3d/%3d ",
1184 (int)sh_video->num_frames,
1185 (int)sh_video->num_frames_decoded);
1186
1187 // CPU usage
1188 if (sh_video) {
1189 if (sh_video->timer > 0.5)
1190 saddf(line, &pos, width, "%2d%% %2d%% %4.1f%% ",
1191 (int)(100.0*video_time_usage*playback_speed/(double)sh_video->timer),
1192 (int)(100.0*vout_time_usage*playback_speed/(double)sh_video->timer),
1193 (100.0*audio_time_usage*playback_speed/(double)sh_video->timer));
1194 else
1195 saddf(line, &pos, width, "??%% ??%% ??,?%% ");
1196 } else if (sh_audio) {
1197 if (sh_audio->delay > 0.5)
1198 saddf(line, &pos, width, "%4.1f%% ",
1199 100.0*audio_time_usage/(double)sh_audio->delay);
1200 else
1201 saddf(line, &pos, width, "??,?%% ");
1202 }
1203
1204 // VO stats
1205 if (sh_video)
1206 saddf(line, &pos, width, "%d %d ", drop_frame_cnt, output_quality);
1207
1208 #ifdef USE_STREAM_CACHE
1209 // cache stats
1210 if (stream_cache_size > 0)
1211 saddf(line, &pos, width, "%d%% ", cache_fill_status);
1212 #endif
1213
1214 // other
1215 if (playback_speed != 1)
1216 saddf(line, &pos, width, "%4.2fx ", playback_speed);
1217
1218 // end
1219 if (erase_to_end_of_line) {
1220 line[pos] = 0;
1221 mp_msg(MSGT_AVSYNC, MSGL_STATUS, "%s%s\r", line, erase_to_end_of_line);
1222 } else {
1223 memset(&line[pos], ' ', width - pos);
1224 line[width] = 0;
1225 mp_msg(MSGT_AVSYNC, MSGL_STATUS, "%s\r", line);
1226 }
1227 free(line);
1228 }
1229
1230 /**
1231 * \brief build a chain of audio filters that converts the input format
1232 * to the ao's format, taking into account the current playback_speed.
1233 * \param sh_audio describes the requested input format of the chain.
1234 * \param ao_data describes the requested output format of the chain.
1235 */
1236 static int build_afilter_chain(sh_audio_t *sh_audio, ao_data_t *ao_data)
1237 {
1238 int new_srate;
1239 int result;
1240 if (!sh_audio)
1241 {
1242 #ifdef HAVE_NEW_GUI
1243 guiGetEvent(guiSetAfilter, (char *)NULL);
1244 #endif
1245 mixer.afilter = NULL;
1246 return 0;
1247 }
1248 new_srate = sh_audio->samplerate * playback_speed;
1249 if (new_srate != ao_data->samplerate) {
1250 // limits are taken from libaf/af_resample.c
1251 if (new_srate < 8000)
1252 new_srate = 8000;
1253 if (new_srate > 192000)
1254 new_srate = 192000;
1255 playback_speed = (float)new_srate / (float)sh_audio->samplerate;
1256 }
1257 result = init_audio_filters(sh_audio, new_srate,
1258 sh_audio->channels, sh_audio->sample_format,
1259 &ao_data->samplerate, &ao_data->channels, &ao_data->format,
1260 ao_data->outburst * 4, ao_data->buffersize);
1261 mixer.afilter = sh_audio->afilter;
1262 #ifdef HAVE_NEW_GUI
1263 guiGetEvent(guiSetAfilter, (char *)sh_audio->afilter);
1264 #endif
1265 return result;
1266 }
1267
1268 /**
1269 * \brief Log the currently displayed subtitle to a file
1270 *
1271 * Logs the current or last displayed subtitle together with filename
1272 * and time information to ~/.mplayer/subtitle_log
1273 *
1274 * Intended purpose is to allow convenient marking of bogus subtitles
1275 * which need to be fixed while watching the movie.
1276 */
1277
1278 static void log_sub(void){
1279 char *fname;
1280 FILE *f;
1281 int i;
1282
1283 if (subdata == NULL || vo_sub_last == NULL) return;
1284 fname = get_path("subtitle_log");
1285 f = fopen(fname, "a");
1286 if (!f) return;
1287 fprintf(f, "----------------------------------------------------------\n");
1288 if (subdata->sub_uses_time) {
1289 fprintf(f, "N: %s S: %02ld:%02ld:%02ld.%02ld E: %02ld:%02ld:%02ld.%02ld\n", filename,
1290 vo_sub_last->start/360000, (vo_sub_last->start/6000)%60,
1291 (vo_sub_last->start/100)%60, vo_sub_last->start%100,
1292 vo_sub_last->end/360000, (vo_sub_last->end/6000)%60,
1293 (vo_sub_last->end/100)%60, vo_sub_last->end%100);
1294 } else {
1295 fprintf(f, "N: %s S: %ld E: %ld\n", filename, vo_sub_last->start, vo_sub_last->end);
1296 }
1297 for (i = 0; i < vo_sub_last->lines; i++) {
1298 fprintf(f, "%s\n", vo_sub_last->text[i]);
1299 }
1300 fclose(f);
1301 }
1302
1303 /// \defgroup OSDMsgStack OSD message stack
1304 ///
1305 ///@{
1306
1307 #define OSD_MSG_TV_CHANNEL 0
1308 #define OSD_MSG_TEXT 1
1309 #define OSD_MSG_SUB_DELAY 2
1310 #define OSD_MSG_SPEED 3
1311 #define OSD_MSG_OSD_STATUS 4
1312 #define OSD_MSG_BAR 5
1313 #define OSD_MSG_PAUSE 6
1314 #define OSD_MSG_RADIO_CHANNEL 7
1315 /// Base id for messages generated from the commmand to property bridge.
1316 #define OSD_MSG_PROPERTY 0x100
1317
1318
1319 typedef struct mp_osd_msg mp_osd_msg_t;
1320 struct mp_osd_msg {
1321 /// Previous message on the stack.
1322 mp_osd_msg_t* prev;
1323 /// Message text.
1324 char msg[64];
1325 int id,level,started;
1326 /// Display duration in ms.
1327 unsigned time;
1328 };
1329
1330 /// OSD message stack.
1331 static mp_osd_msg_t* osd_msg_stack = NULL;
1332
1333 /**
1334 * \brief Add a message on the OSD message stack
1335 *
1336 * If a message with the same id is already present in the stack
1337 * it is pulled on top of the stack, otherwise a new message is created.
1338 *
1339 */
1340
1341 static void set_osd_msg(int id, int level, int time, const char* fmt, ...) {
1342 mp_osd_msg_t *msg,*last=NULL;
1343 va_list va;
1344 int r;
1345
1346 // look if the id is already in the stack
1347 for(msg = osd_msg_stack ; msg && msg->id != id ;
1348 last = msg, msg = msg->prev);
1349 // not found: alloc it
1350 if(!msg) {
1351 msg = calloc(1,sizeof(mp_osd_msg_t));
1352 msg->prev = osd_msg_stack;
1353 osd_msg_stack = msg;
1354 } else if(last) { // found, but it's not on top of the stack
1355 last->prev = msg->prev;
1356 msg->prev = osd_msg_stack;
1357 osd_msg_stack = msg;
1358 }
1359 // write the msg
1360 va_start(va,fmt);
1361 r = vsnprintf(msg->msg, 64, fmt, va);
1362 va_end(va);
1363 if(r >= 64) msg->msg[63] = 0;
1364 // set id and time
1365 msg->id = id;
1366 msg->level = level;
1367 msg->time = time;
1368
1369 }
1370
1371 /**
1372 * \brief Remove a message from the OSD stack
1373 *
1374 * This function can be used to get rid of a message right away.
1375 *
1376 */
1377
1378 static void rm_osd_msg(int id) {
1379 mp_osd_msg_t *msg,*last=NULL;
1380
1381 // Search for the msg
1382 for(msg = osd_msg_stack ; msg && msg->id != id ;
1383 last = msg, msg = msg->prev);
1384 if(!msg) return;
1385
1386 // Detach it from the stack and free it
1387 if(last)
1388 last->prev = msg->prev;
1389 else
1390 osd_msg_stack = msg->prev;
1391 free(msg);
1392 }
1393
1394 /**
1395 * \brief Remove all messages from the OSD stack
1396 *
1397 */
1398
1399 static void clear_osd_msgs(void) {
1400 mp_osd_msg_t* msg = osd_msg_stack, *prev = NULL;
1401 while(msg) {
1402 prev = msg->prev;
1403 free(msg);
1404 msg = prev;
1405 }
1406 osd_msg_stack = NULL;
1407 }
1408
1409 /**
1410 * \brief Get the current message from the OSD stack.
1411 *
1412 * This function decrements the message timer and destroys the old ones.
1413 * The message that should be displayed is returned (if any).
1414 *
1415 */
1416
1417 static mp_osd_msg_t* get_osd_msg(void) {
1418 mp_osd_msg_t *msg,*prev,*last = NULL;
1419 static unsigned last_update = 0;
1420 unsigned now = GetTimerMS();
1421 unsigned diff;
1422 char hidden_dec_done = 0;
1423
1424 if(!last_update) last_update = now;
1425 diff = now >= last_update ? now - last_update : 0;
1426
1427 last_update = now;
1428
1429 // Look for the first message in the stack with high enough level.
1430 for(msg = osd_msg_stack ; msg ; last = msg, msg = prev) {
1431 prev = msg->prev;
1432 if(msg->level > osd_level && hidden_dec_done) continue;
1433 // The message has a high enough level or it is the first hidden one
1434 // in both cases we decrement the timer or kill it.
1435 if(!msg->started || msg->time > diff) {
1436 if(msg->started) msg->time -= diff;
1437 else msg->started = 1;
1438 // display it
1439 if(msg->level <= osd_level) return msg;
1440 hidden_dec_done = 1;
1441 continue;
1442 }
1443 // kill the message
1444 free(msg);
1445 if(last) {
1446 last->prev = prev;
1447 msg = last;
1448 } else {
1449 osd_msg_stack = prev;
1450 msg = NULL;
1451 }
1452 }
1453 // Nothing found
1454 return NULL;
1455 }
1456
1457 /**
1458 * \brief Display the OSD bar.
1459 *
1460 * Display the OSD bar or fall back on a simple message.
1461 *
1462 */
1463
1464 static void set_osd_bar(int type,const char* name,double min,double max,double val) {
1465
1466 if(osd_level < 1) return;
1467
1468 if(sh_video) {
1469 osd_visible = (GetTimerMS() + 1000) | 1;
1470 vo_osd_progbar_type = type;
1471 vo_osd_progbar_value = 256*(val-min)/(max-min);
1472 vo_osd_changed(OSDTYPE_PROGBAR);
1473 return;
1474 }
1475
1476 set_osd_msg(OSD_MSG_BAR,1,osd_duration,"%s: %d %%",
1477 name,ROUND(100*(val-min)/(max-min)));
1478 }
1479
1480
1481 /**
1482 * \brief Update the OSD message line.
1483 *
1484 * This function displays the current message on the vo OSD or on the term.
1485 * If the stack is empty and the OSD level is high enough the timer
1486 * is displayed (only on the vo OSD).
1487 *
1488 */
1489
1490 static void update_osd_msg(void) {
1491 mp_osd_msg_t *msg;
1492 static char osd_text[64] = "";
1493 static char osd_text_timer[64];
1494
1495 // we need some mem for vo_osd_text
1496 vo_osd_text = (unsigned char*)osd_text;
1497
1498 // Look if we have a msg
1499 if((msg = get_osd_msg())) {
1500 if(strcmp(osd_text,msg->msg)) {
1501 strncpy((char*)osd_text, msg->msg, 63);
1502 if(sh_video) vo_osd_changed(OSDTYPE_OSD); else
1503 if(term_osd) mp_msg(MSGT_CPLAYER,MSGL_STATUS,"%s%s\n",term_osd_esc,msg->msg);
1504 }
1505 return;
1506 }
1507
1508 if(sh_video) {
1509 // fallback on the timer
1510 if(osd_level>=2) {
1511 int len = demuxer_get_time_length(demuxer);
1512 int percentage = -1;
1513 char percentage_text[10];
1514 int pts = demuxer_get_current_time(demuxer);
1515
1516 if (osd_show_percentage)
1517 percentage = demuxer_get_percent_pos(demuxer);
1518
1519 if (percentage >= 0)
1520 snprintf(percentage_text, 9, " (%d%%)", percentage);
1521 else
1522 percentage_text[0] = 0;
1523
1524 if (osd_level == 3)
1525 snprintf(osd_text_timer, 63,
1526 "%c %02d:%02d:%02d / %02d:%02d:%02d%s",
1527 osd_function,pts/3600,(pts/60)%60,pts%60,
1528 len/3600,(len/60)%60,len%60,percentage_text);
1529 else
1530 snprintf(osd_text_timer, 63, "%c %02d:%02d:%02d%s",
1531 osd_function,pts/3600,(pts/60)%60,
1532 pts%60,percentage_text);
1533 } else
1534 osd_text_timer[0]=0;
1535
1536 // always decrement the percentage timer
1537 if(osd_show_percentage)
1538 osd_show_percentage--;
1539
1540 if(strcmp(osd_text,osd_text_timer)) {
1541 strncpy(osd_text, osd_text_timer, 63);
1542 vo_osd_changed(OSDTYPE_OSD);
1543 }
1544 return;
1545 }
1546
1547 // Clear the term osd line
1548 if(term_osd && osd_text[0]) {
1549 osd_text[0] = 0;
1550 printf("%s\n",term_osd_esc);
1551 }
1552 }
1553
1554 ///@}
1555 // OSDMsgStack
1556
1557 /// \defgroup Properties
1558 ///@{
1559
1560 /// \defgroup GeneralProperties General properties
1561 /// \ingroup Properties
1562 ///@{
1563
1564 /// OSD level (RW)
1565 static int mp_property_osdlevel(m_option_t* prop,int action,void* arg) {
1566 return m_property_choice(prop,action,arg,&osd_level);
1567 }
1568
1569 /// Playback speed (RW)
1570 static int mp_property_playback_speed(m_option_t* prop,int action,void* arg) {
1571 switch(action) {
1572 case M_PROPERTY_SET:
1573 if(!arg) return M_PROPERTY_ERROR;
1574 M_PROPERTY_CLAMP(prop,*(float*)arg);
1575 playback_speed = *(float*)arg;
1576 build_afilter_chain(sh_audio, &ao_data);
1577 return M_PROPERTY_OK;
1578 case M_PROPERTY_STEP_UP:
1579 case M_PROPERTY_STEP_DOWN:
1580 playback_speed += (arg ? *(float*)arg : 0.1) *
1581 (action == M_PROPERTY_STEP_DOWN ? -1 : 1);
1582 M_PROPERTY_CLAMP(prop,playback_speed);
1583 build_afilter_chain(sh_audio, &ao_data);
1584 return M_PROPERTY_OK;
1585 }
1586 return m_property_float_range(prop,action,arg,&playback_speed);
1587 }
1588
1589 /// filename with path (RO)
1590 static int mp_property_path(m_option_t* prop,int action,void* arg) {
1591 return m_property_string_ro(prop,action,arg,filename);
1592 }
1593
1594 /// filename without path (RO)
1595 static int mp_property_filename(m_option_t* prop,int action,void* arg) {
1596 char* f;
1597 if(!filename) return M_PROPERTY_UNAVAILABLE;
1598 if(((f = strrchr(filename,'/')) || (f = strrchr(filename,'\\'))) && f[1])
1599 f++;
1600 else
1601 f = filename;
1602 return m_property_string_ro(prop,action,arg,f);
1603 }
1604
1605 /// Demuxer name (RO)
1606 static int mp_property_demuxer(m_option_t* prop,int action,void* arg) {
1607 if(!demuxer) return M_PROPERTY_UNAVAILABLE;
1608 return m_property_string_ro(prop,action,arg,(char*)demuxer->desc->name);
1609 }
1610
1611 /// Position in the stream (RW)
1612 static int mp_property_stream_pos(m_option_t* prop,int action,void* arg) {
1613 if (!demuxer || !demuxer->stream) return M_PROPERTY_UNAVAILABLE;
1614 if (!arg) return M_PROPERTY_ERROR;
1615 switch (action) {
1616 case M_PROPERTY_GET:
1617 *(off_t*)arg = stream_tell(demuxer->stream);
1618 return M_PROPERTY_OK;
1619 case M_PROPERTY_SET:
1620 M_PROPERTY_CLAMP(prop,*(off_t*)arg);
1621 stream_seek(demuxer->stream, *(off_t*)arg);
1622 return M_PROPERTY_OK;
1623 }
1624 return M_PROPERTY_NOT_IMPLEMENTED;
1625 }
1626
1627 /// Stream start offset (RO)
1628 static int mp_property_stream_start(m_option_t* prop,int action,void* arg) {
1629 if (!demuxer || !demuxer->stream) return M_PROPERTY_UNAVAILABLE;
1630 switch (action) {
1631 case M_PROPERTY_GET:
1632 *(off_t*)arg = demuxer->stream->start_pos;
1633 return M_PROPERTY_OK;
1634 }
1635 return M_PROPERTY_NOT_IMPLEMENTED;
1636 }
1637
1638 /// Stream end offset (RO)
1639 static int mp_property_stream_end(m_option_t* prop,int action,void* arg) {
1640 if (!demuxer || !demuxer->stream) return M_PROPERTY_UNAVAILABLE;
1641 switch (action) {
1642 case M_PROPERTY_GET:
1643 *(off_t*)arg = demuxer->stream->end_pos;
1644 return M_PROPERTY_OK;
1645 }
1646 return M_PROPERTY_NOT_IMPLEMENTED;
1647 }
1648
1649 /// Stream length (RO)
1650 static int mp_property_stream_length(m_option_t* prop,int action,void* arg) {
1651 if (!demuxer || !demuxer->stream) return M_PROPERTY_UNAVAILABLE;
1652 switch (action) {
1653 case M_PROPERTY_GET:
1654 *(off_t*)arg = demuxer->stream->end_pos - demuxer->stream->start_pos;
1655 return M_PROPERTY_OK;
1656 }
1657 return M_PROPERTY_NOT_IMPLEMENTED;
1658 }
1659
1660 /// Media length in seconds (RO)
1661 static int mp_property_length(m_option_t* prop,int action,void* arg) {
1662 double len;
1663
1664 if(!demuxer ||
1665 !(int)(len = demuxer_get_time_length(demuxer)))
1666 return M_PROPERTY_UNAVAILABLE;
1667
1668 switch(action) {
1669 case M_PROPERTY_PRINT:
1670 if(!arg) return M_PROPERTY_ERROR;
1671 else {
1672 int h, m, s = len;
1673 h = s/3600;
1674 s -= h*3600;
1675 m = s/60;
1676 s -= m*60;
1677 *(char**)arg = malloc(20);
1678 if(h > 0) sprintf(*(char**)arg,"%d:%02d:%02d",h,m,s);
1679 else if(m > 0) sprintf(*(char**)arg,"%d:%02d",m,s);
1680 else sprintf(*(char**)arg,"%d",s);
1681 return M_PROPERTY_OK;
1682 }
1683 break;
1684 }
1685 return m_property_double_ro(prop,action,arg,len);
1686 }
1687
1688 ///@}
1689
1690 /// \defgroup AudioProperties Audio properties
1691 /// \ingroup Properties
1692 ///@{
1693
1694 /// Volume (RW)
1695 static int mp_property_volume(m_option_t* prop,int action,void* arg) {
1696
1697 if(!sh_audio) return M_PROPERTY_UNAVAILABLE;
1698
1699 switch(action) {
1700 case M_PROPERTY_GET:
1701 if(!arg) return M_PROPERTY_ERROR;
1702 mixer_getbothvolume(&mixer,arg);
1703 return M_PROPERTY_OK;
1704 case M_PROPERTY_PRINT:{
1705 float vol;
1706 if(!arg) return M_PROPERTY_ERROR;
1707 mixer_getbothvolume(&mixer,&vol);
1708 return m_property_float_range(prop,action,arg,&vol);
1709 }
1710 case M_PROPERTY_STEP_UP:
1711 case M_PROPERTY_STEP_DOWN:
1712 case M_PROPERTY_SET:
1713 break;
1714 default:
1715 return M_PROPERTY_NOT_IMPLEMENTED;
1716 }
1717
1718 if (edl_muted) return M_PROPERTY_DISABLED;
1719 user_muted = 0;
1720
1721 switch(action) {
1722 case M_PROPERTY_SET:
1723 if(!arg) return M_PROPERTY_ERROR;
1724 M_PROPERTY_CLAMP(prop,*(float*)arg);
1725 mixer_setvolume(&mixer,*(float*)arg,*(float*)arg);
1726 return M_PROPERTY_OK;
1727 case M_PROPERTY_STEP_UP:
1728 if(arg && *(float*)arg <= 0)
1729 mixer_decvolume(&mixer);
1730 else
1731 mixer_incvolume(&mixer);
1732 return M_PROPERTY_OK;
1733 case M_PROPERTY_STEP_DOWN:
1734 if(arg && *(float*)arg <= 0)
1735 mixer_incvolume(&mixer);
1736 else
1737 mixer_decvolume(&mixer);
1738 return M_PROPERTY_OK;
1739 }
1740 return M_PROPERTY_NOT_IMPLEMENTED;
1741 }
1742
1743 /// Mute (RW)
1744 static int mp_property_mute(m_option_t* prop,int action,void* arg) {
1745
1746 if(!sh_audio) return M_PROPERTY_UNAVAILABLE;
1747
1748 switch(action) {
1749 case M_PROPERTY_SET:
1750 if(edl_muted) return M_PROPERTY_DISABLED;
1751 if(!arg) return M_PROPERTY_ERROR;
1752 if((!!*(int*)arg) != mixer.muted)
1753 mixer_mute(&mixer);
1754 user_muted = mixer.muted;
1755 return M_PROPERTY_OK;
1756 case M_PROPERTY_STEP_UP:
1757 case M_PROPERTY_STEP_DOWN:
1758 if(edl_muted) return M_PROPERTY_DISABLED;
1759 mixer_mute(&mixer);
1760 user_muted = mixer.muted;
1761 return M_PROPERTY_OK;
1762 case M_PROPERTY_PRINT:
1763 if(!arg) return M_PROPERTY_ERROR;
1764 if(edl_muted) {
1765 *(char**)arg = strdup(MSGTR_EnabledEdl);
1766 return M_PROPERTY_OK;
1767 }
1768 default:
1769 return m_property_flag(prop,action,arg,&mixer.muted);
1770
1771 }
1772 }
1773
1774 /// Audio delay (RW)
1775 static int mp_property_audio_delay(m_option_t* prop,int action,void* arg) {
1776 if(!(sh_audio && sh_video)) return M_PROPERTY_UNAVAILABLE;
1777 switch(action) {
1778 case M_PROPERTY_SET:
1779 case M_PROPERTY_STEP_UP:
1780 case M_PROPERTY_STEP_DOWN:
1781 if(!arg) return M_PROPERTY_ERROR;
1782 else {
1783 float delay = audio_delay;
1784 m_property_delay(prop,action,arg,&audio_delay);
1785 if(sh_audio) sh_audio->delay -= audio_delay-delay;
1786 }
1787 return M_PROPERTY_OK;
1788 default:
1789 return m_property_delay(prop,action,arg,&audio_delay);
1790 }
1791 }
1792
1793 /// Audio codec tag (RO)
1794 static int mp_property_audio_format(m_option_t* prop,int action,void* arg) {
1795 if(!sh_audio) return M_PROPERTY_UNAVAILABLE;
1796 return m_property_int_ro(prop,action,arg,sh_audio->format);
1797 }
1798
1799 /// Audio bitrate (RO)
1800 static int mp_property_audio_bitrate(m_option_t* prop,int action,void* arg) {
1801 if(!sh_audio) return M_PROPERTY_UNAVAILABLE;
1802 return m_property_int_ro(prop,action,arg,sh_audio->i_bps);
1803 }
1804
1805 /// Samplerate (RO)
1806 static int mp_property_samplerate(m_option_t* prop,int action,void* arg) {
1807 if(!sh_audio) return M_PROPERTY_UNAVAILABLE;
1808 return m_property_int_ro(prop,action,arg,sh_audio->samplerate);
1809 }
1810
1811 /// Number of channels (RO)
1812 static int mp_property_channels(m_option_t* prop,int action,void* arg) {
1813 if(!sh_audio) return M_PROPERTY_UNAVAILABLE;
1814 switch(action) {
1815 case M_PROPERTY_PRINT:
1816 if(!arg) return M_PROPERTY_ERROR;
1817 switch(sh_audio->channels) {
1818 case 1: *(char**)arg = strdup("mono"); break;
1819 case 2: *(char**)arg = strdup("stereo"); break;
1820 default:
1821 *(char**)arg = malloc(32);
1822 sprintf(*(char**)arg,"%d channels",sh_audio->channels);
1823 }
1824 return M_PROPERTY_OK;
1825 }
1826 return m_property_int_ro(prop,action,arg,sh_audio->channels);
1827 }
1828
1829 /// Selected audio id (RW)
1830 static int mp_property_audio(m_option_t* prop,int action,void* arg) {
1831 int current_id = -1, tmp;
1832
1833 switch(action) {
1834 case M_PROPERTY_GET:
1835 if(!sh_audio) return M_PROPERTY_UNAVAILABLE;
1836 if(!arg) return M_PROPERTY_ERROR;
1837 *(int*)arg = audio_id;
1838 return M_PROPERTY_OK;
1839 case M_PROPERTY_PRINT:
1840 if(!sh_audio) return M_PROPERTY_UNAVAILABLE;
1841 if(!arg) return M_PROPERTY_ERROR;
1842
1843 if (audio_id < 0)
1844 *(char**)arg = strdup(MSGTR_Disabled);
1845 else {
1846 char lang[40] = MSGTR_Unknown;
1847 if (demuxer->type == DEMUXER_TYPE_MATROSKA)
1848 demux_mkv_get_audio_lang(demuxer, audio_id, lang, 9);
1849 #ifdef USE_DVDREAD
1850 else if(stream->type == STREAMTYPE_DVD) {
1851 int code = dvd_lang_from_aid(stream, audio_id);
1852 if (code) {
1853 lang[0] = code >> 8;
1854 lang[1] = code;
1855 lang[2] = 0;
1856 }
1857 }
1858 #endif
1859
1860 #ifdef USE_DVDNAV
1861 else if(stream->type == STREAMTYPE_DVDNAV)
1862 dvdnav_lang_from_aid(stream, audio_id, lang);
1863 #endif
1864 *(char**)arg = malloc(64);
1865 snprintf(*(char**)arg, 64, "(%d) %s", audio_id, lang);
1866 }
1867 return M_PROPERTY_OK;
1868
1869 case M_PROPERTY_STEP_UP:
1870 case M_PROPERTY_SET:
1871 if(action==M_PROPERTY_SET && arg)
1872 tmp = *((int*)arg);
1873 else
1874 tmp = -1;
1875 current_id = demuxer->audio->id;
1876 audio_id = demuxer_switch_audio(demuxer, tmp);
1877 if(audio_id == -2 || (audio_id > -1 && demuxer->audio->id != current_id && current_id != -2))
1878 uninit_player(INITED_AO | INITED_ACODEC);
1879 if(audio_id > -1 && demuxer->audio->id != current_id) {
1880 sh_audio_t *sh2;
1881 sh2 = demuxer->a_streams[demuxer->audio->id];
1882 if(sh2) {
1883 sh2->ds = demuxer->audio;
1884 sh_audio = sh2;
1885 reinit_audio_chain();
1886 }
1887 }
1888 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_AUDIO_TRACK=%d\n", audio_id);
1889 return M_PROPERTY_OK;
1890 default:
1891 return M_PROPERTY_NOT_IMPLEMENTED;
1892 }
1893
1894 }
1895
1896 static int reinit_video_chain(void);
1897 /// Selected video id (RW)
1898 static int mp_property_video(m_option_t* prop,int action,void* arg) {
1899 int current_id = -1, tmp;
1900
1901 switch(action) {
1902 case M_PROPERTY_GET:
1903 if(!sh_video) return M_PROPERTY_UNAVAILABLE;
1904 if(!arg) return M_PROPERTY_ERROR;
1905 *(int*)arg = video_id;
1906 return M_PROPERTY_OK;
1907 case M_PROPERTY_PRINT:
1908 if(!sh_video) return M_PROPERTY_UNAVAILABLE;
1909 if(!arg) return M_PROPERTY_ERROR;
1910
1911 if (video_id < 0)
1912 *(char**)arg = strdup(MSGTR_Disabled);
1913 else {
1914 char lang[40] = MSGTR_Unknown;
1915 *(char**)arg = malloc(64);
1916 snprintf(*(char**)arg, 64, "(%d) %s", video_id, lang);
1917 }
1918 return M_PROPERTY_OK;
1919
1920 case M_PROPERTY_STEP_UP:
1921 case M_PROPERTY_SET:
1922 current_id = demuxer->video->id;
1923 if(action==M_PROPERTY_SET && arg)
1924 tmp = *((int*)arg);
1925 else
1926 tmp = -1;
1927 video_id = demuxer_switch_video(demuxer, tmp);
1928 if(video_id == -2 || (video_id > -1 && demuxer->video->id != current_id && current_id != -2))
1929 uninit_player(INITED_VCODEC | (fixed_vo && video_id != -2 ? 0 : INITED_VO));
1930 if(video_id > -1 && demuxer->video->id != current_id) {
1931 sh_video_t *sh2;
1932 sh2 = demuxer->v_streams[demuxer->video->id];
1933 if(sh2) {
1934 sh2->ds = demuxer->video;
1935 sh_video = sh2;
1936 reinit_video_chain();
1937 }
1938 }
1939 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VIDEO_TRACK=%d\n", video_id);
1940 return M_PROPERTY_OK;
1941
1942 default:
1943 return M_PROPERTY_NOT_IMPLEMENTED;
1944 }
1945 }
1946
1947 static int mp_property_program(m_option_t* prop,int action,void* arg) {
1948 demux_program_t prog;
1949
1950 switch(action) {
1951 case M_PROPERTY_STEP_UP:
1952 case M_PROPERTY_SET:
1953 if(action==M_PROPERTY_SET && arg)
1954 prog.progid = *((int*)arg);
1955 else
1956 prog.progid = -1;
1957 if(demux_control(demuxer, DEMUXER_CTRL_IDENTIFY_PROGRAM, &prog) == DEMUXER_CTRL_NOTIMPL)
1958 return M_PROPERTY_ERROR;
1959
1960 mp_property_do("switch_audio", M_PROPERTY_SET, &prog.aid);
1961 mp_property_do("switch_video", M_PROPERTY_SET, &prog.vid);
1962 return M_PROPERTY_OK;
1963
1964 default:
1965 return M_PROPERTY_NOT_IMPLEMENTED;
1966 }
1967 }
1968
1969 ///@}
1970
1971 /// \defgroup VideoProperties Video properties
1972 /// \ingroup Properties
1973 ///@{
1974
1975 /// Fullscreen state (RW)
1976 static int mp_property_fullscreen(m_option_t* prop,int action,void* arg) {
1977
1978 if(!video_out) return M_PROPERTY_UNAVAILABLE;
1979
1980 switch(action) {
1981 case M_PROPERTY_SET:
1982 if(!arg) return M_PROPERTY_ERROR;
1983 M_PROPERTY_CLAMP(prop,*(int*)arg);
1984 if(vo_fs == !!*(int*)arg) return M_PROPERTY_OK;
1985 case M_PROPERTY_STEP_UP:
1986 case M_PROPERTY_STEP_DOWN:
1987 #ifdef HAVE_NEW_GUI
1988 if(use_gui) guiGetEvent(guiIEvent,(char*)MP_CMD_GUI_FULLSCREEN);
1989 else
1990 #endif
1991 if(vo_config_count) video_out->control(VOCTRL_FULLSCREEN, 0);
1992 return M_PROPERTY_OK;
1993 default:
1994 return m_property_flag(prop,action,arg,&vo_fs);
1995 }
1996 }
1997
1998 static int mp_property_deinterlace(m_option_t* prop,int action,void* arg) {
1999 int deinterlace;
2000 vf_instance_t *vf;
2001 if (!sh_video || !sh_video->vfilter) return M_PROPERTY_UNAVAILABLE;
2002 vf = sh_video->vfilter;
2003 switch(action) {
2004 case M_PROPERTY_GET:
2005 if(!arg) return M_PROPERTY_ERROR;
2006 vf->control(vf, VFCTRL_GET_DEINTERLACE, arg);
2007 return M_PROPERTY_OK;
2008 case M_PROPERTY_SET:
2009 if(!arg) return M_PROPERTY_ERROR;
2010 M_PROPERTY_CLAMP(prop,*(int*)arg);
2011 vf->control(vf, VFCTRL_SET_DEINTERLACE, arg);
2012 return M_PROPERTY_OK;
2013 case M_PROPERTY_STEP_UP:
2014 case M_PROPERTY_STEP_DOWN:
2015 vf->control(vf, VFCTRL_GET_DEINTERLACE, &deinterlace);
2016 deinterlace = !deinterlace;
2017 vf->control(vf, VFCTRL_SET_DEINTERLACE, &deinterlace);
2018 return M_PROPERTY_OK;
2019 }
2020 return M_PROPERTY_NOT_IMPLEMENTED;
2021 }
2022
2023 /// Panscan (RW)
2024 static int mp_property_panscan(m_option_t* prop,int action,void* arg) {
2025
2026 if(!video_out || video_out->control(VOCTRL_GET_PANSCAN,NULL ) != VO_TRUE)
2027 return M_PROPERTY_UNAVAILABLE;
2028
2029 switch(action) {
2030 case M_PROPERTY_SET:
2031 if(!arg) return M_PROPERTY_ERROR;
2032 M_PROPERTY_CLAMP(prop,*(float*)arg);
2033 vo_panscan = *(float*)arg;
2034 video_out->control(VOCTRL_SET_PANSCAN,NULL);
2035 return M_PROPERTY_OK;
2036 case M_PROPERTY_STEP_UP:
2037 case M_PROPERTY_STEP_DOWN:
2038 vo_panscan += (arg ? *(float*)arg : 0.1) *
2039 (action == M_PROPERTY_STEP_DOWN ? -1 : 1);
2040 if(vo_panscan > 1) vo_panscan = 1;
2041 else if(vo_panscan < 0) vo_panscan = 0;
2042 video_out->control(VOCTRL_SET_PANSCAN,NULL);
2043 return M_PROPERTY_OK;
2044 default:
2045 return m_property_float_range(prop,action,arg,&vo_panscan);
2046 }
2047 }
2048
2049 /// Helper to set vo flags.
2050 /** \ingroup PropertyImplHelper
2051 */
2052 static int mp_property_vo_flag(m_option_t* prop,int action,void* arg,
2053 int vo_ctrl,int* vo_var) {
2054
2055 if(!video_out) return M_PROPERTY_UNAVAILABLE;
2056
2057 switch(action) {
2058 case M_PROPERTY_SET:
2059 if(!arg) return M_PROPERTY_ERROR;
2060 M_PROPERTY_CLAMP(prop,*(int*)arg);
2061 if(*vo_var == !!*(int*)arg) return M_PROPERTY_OK;
2062 case M_PROPERTY_STEP_UP:
2063 case M_PROPERTY_STEP_DOWN:
2064 if(vo_config_count) video_out->control(vo_ctrl, 0);
2065 return M_PROPERTY_OK;
2066 default:
2067 return m_property_flag(prop,action,arg,vo_var);
2068 }
2069 }
2070
2071 /// Window always on top (RW)
2072 static int mp_property_ontop(m_option_t* prop,int action,void* arg) {
2073 return mp_property_vo_flag(prop,action,arg,VOCTRL_ONTOP,&vo_ontop);
2074 }
2075
2076 /// Display in the root window (RW)
2077 static int mp_property_rootwin(m_option_t* prop,int action,void* arg) {
2078 return mp_property_vo_flag(prop,action,arg,VOCTRL_ROOTWIN,&vo_rootwin);
2079 }
2080
2081 /// Show window borders (RW)
2082 static int mp_property_border(m_option_t* prop,int action,void* arg) {
2083 return mp_property_vo_flag(prop,action,arg,VOCTRL_BORDER,&vo_border);
2084 }
2085
2086 /// Framedropping state (RW)
2087 static int mp_property_framedropping(m_option_t* prop,int action,void* arg) {
2088
2089 if(!sh_video) return M_PROPERTY_UNAVAILABLE;
2090
2091 switch(action) {
2092 case M_PROPERTY_PRINT:
2093 if(!arg) return M_PROPERTY_ERROR;
2094 *(char**)arg = strdup(frame_dropping == 1 ? MSGTR_Enabled :
2095 (frame_dropping == 2 ? MSGTR_HardFrameDrop : MSGTR_Disabled));
2096 return M_PROPERTY_OK;
2097 default:
2098 return m_property_choice(prop,action,arg,&frame_dropping);
2099 }
2100 }
2101
2102 /// Color settings, try to use vf/vo then fall back on TV. (RW)
2103 static int mp_property_gamma(m_option_t* prop,int action,void* arg) {
2104 int* gamma = prop->priv, r;
2105
2106 if(!sh_video) return M_PROPERTY_UNAVAILABLE;
2107
2108 if(gamma[0] == 1000) {
2109 gamma[0] = 0;
2110 get_video_colors (sh_video, prop->name, gamma);
2111 }
2112
2113 switch(action) {
2114 case M_PROPERTY_SET:
2115 if(!arg) return M_PROPERTY_ERROR;
2116 M_PROPERTY_CLAMP(prop,*(int*)arg);
2117 *gamma = *(int*)arg;
2118 r = set_video_colors(sh_video, prop->name, *gamma);
2119 if(r <= 0) break;
2120 return r;
2121 case M_PROPERTY_GET:
2122 if(!arg) return M_PROPERTY_ERROR;
2123 r = get_video_colors (sh_video, prop->name, arg);
2124 if(r <= 0) break;
2125 return r;
2126 case M_PROPERTY_STEP_UP:
2127 case M_PROPERTY_STEP_DOWN:
2128 *gamma += (arg ? *(int*)arg : 1) *
2129 (action == M_PROPERTY_STEP_DOWN ? -1 : 1);
2130 M_PROPERTY_CLAMP(prop,*gamma);
2131 r = set_video_colors(sh_video, prop->name, *gamma);
2132 if(r <= 0) break;
2133 return r;
2134 default:
2135 return M_PROPERTY_NOT_IMPLEMENTED;
2136 }
2137
2138 #ifdef USE_TV
2139 if(demuxer->type == DEMUXER_TYPE_TV) {
2140 int l = strlen(prop->name);
2141 char tv_prop[3+l+1];
2142 sprintf(tv_prop,"tv_%s",prop->name);
2143 return mp_property_do(tv_prop,action,arg);
2144 }
2145 #endif
2146
2147 return M_PROPERTY_UNAVAILABLE;
2148 }
2149
2150 /// VSync (RW)
2151 static int mp_property_vsync(m_option_t* prop,int action,void* arg) {
2152 return m_property_flag(prop,action,arg,&vo_vsync);
2153 }
2154
2155 /// Video codec tag (RO)
2156 static int mp_property_video_format(m_option_t* prop,int action,void* arg) {
2157 if(!sh_video) return M_PROPERTY_UNAVAILABLE;
2158 return m_property_int_ro(prop,action,arg,sh_video->format);
2159 }
2160
2161 /// Video bitrate (RO)
2162 static int mp_property_video_bitrate(m_option_t* prop,int action,void* arg) {
2163 if(!sh_video) return M_PROPERTY_UNAVAILABLE;
2164 return m_property_int_ro(prop,action,arg,sh_video->i_bps);
2165 }
2166
2167 /// Video display width (RO)
2168 static int mp_property_width(m_option_t* prop,int action,void* arg) {
2169 if(!sh_video) return M_PROPERTY_UNAVAILABLE;
2170 return m_property_int_ro(prop,action,arg,sh_video->disp_w);
2171 }
2172
2173 /// Video display height (RO)
2174 static int mp_property_height(m_option_t* prop,int action,void* arg) {
2175 if(!sh_video) return M_PROPERTY_UNAVAILABLE;
2176 return m_property_int_ro(prop,action,arg,sh_video->disp_h);
2177 }
2178
2179 /// Video fps (RO)
2180 static int mp_property_fps(m_option_t* prop,int action,void* arg) {
2181 if(!sh_video) return M_PROPERTY_UNAVAILABLE;
2182 return m_property_float_ro(prop,action,arg,sh_video->fps);
2183 }
2184
2185 /// Video aspect (RO)
2186 static int mp_property_aspect(m_option_t* prop,int action,void* arg) {
2187 if(!sh_video) return M_PROPERTY_UNAVAILABLE;
2188 return m_property_float_ro(prop,action,arg,sh_video->aspect);
2189 }
2190
2191 ///@}
2192
2193 /// \defgroup SubProprties Subtitles properties
2194 /// \ingroup Properties
2195 ///@{
2196
2197 /// Text subtitle position (RW)
2198 static int mp_property_sub_pos(m_option_t* prop,int action,void* arg) {
2199 if(!sh_video) return M_PROPERTY_UNAVAILABLE;
2200
2201 switch(action) {
2202 case M_PROPERTY_SET:
2203 if(!arg) return M_PROPERTY_ERROR;
2204 case M_PROPERTY_STEP_UP:
2205 case M_PROPERTY_STEP_DOWN:
2206 vo_osd_changed(OSDTYPE_SUBTITLE);
2207 default:
2208 return m_property_int_range(prop,action,arg,&sub_pos);
2209 }
2210 }
2211
2212 /// Selected subtitles (RW)
2213 static int mp_property_sub(m_option_t* prop,int action,void* arg) {
2214 int source = -1, reset_spu = 0;
2215 char* sub_name;
2216
2217 if(global_sub_size <= 0) return M_PROPERTY_UNAVAILABLE;
2218
2219 switch(action) {
2220 case M_PROPERTY_GET:
2221 if(!arg) return M_PROPERTY_ERROR;
2222 *(int*)arg = global_sub_pos;
2223 return M_PROPERTY_OK;
2224 case M_PROPERTY_PRINT:
2225 if(!arg) return M_PROPERTY_ERROR;
2226 *(char**)arg = malloc(64);
2227 (*(char**)arg)[63] = 0;
2228 sub_name = 0;
2229 if(subdata)
2230 sub_name = subdata->filename;
2231 #ifdef USE_ASS
2232 if (ass_track && ass_track->name)
2233 sub_name = ass_track->name;
2234 #endif
2235 if(sub_name) {
2236 char *tmp,*tmp2;
2237 tmp = sub_name;
2238 if ((tmp2 = strrchr(tmp, '/')))
2239 tmp = tmp2+1;
2240
2241 snprintf(*(char**)arg, 63, "(%d) %s%s",
2242 set_of_sub_pos + 1,
2243 strlen(tmp) < 20 ? "" : "...",
2244 strlen(tmp) < 20 ? tmp : tmp+strlen(tmp)-19);
2245 return M_PROPERTY_OK;
2246 }
2247
2248 #ifdef USE_DVDNAV
2249 if(stream->type==STREAMTYPE_DVDNAV) {
2250 if(vo_spudec && dvdsub_id >= 0) {
2251 unsigned char lang[3];
2252 if(dvdnav_lang_from_sid(stream, dvdsub_id, lang)) {
2253 snprintf(*(char**)arg, 63, "(%d) %s", dvdsub_id, lang);
2254 return M_PROPERTY_OK;
2255 }
2256 }
2257 }
2258 #endif
2259
2260 if (demuxer->type == DEMUXER_TYPE_MATROSKA && dvdsub_id >= 0) {
2261 char lang[40] = MSGTR_Unknown;
2262 demux_mkv_get_sub_lang(demuxer, dvdsub_id, lang, 9);
2263 snprintf(*(char**)arg, 63, "(%d) %s", dvdsub_id, lang);
2264 return M_PROPERTY_OK;
2265 }
2266 #ifdef HAVE_OGGVORBIS
2267 if (demuxer->type == DEMUXER_TYPE_OGG && d_dvdsub && dvdsub_id >= 0) {
2268 char *lang = demux_ogg_sub_lang(demuxer, dvdsub_id);
2269 if (!lang) lang = MSGTR_Unknown;
2270 snprintf(*(char**)arg, 63, "(%d) %s",
2271 dvdsub_id, lang);
2272 return M_PROPERTY_OK;
2273 }
2274 #endif
2275 if (vo_vobsub && vobsub_id >= 0) {
2276 const char *language = MSGTR_Unknown;
2277 language = vobsub_get_id(vo_vobsub, (unsigned int) vobsub_id);
2278 snprintf(*(char**)arg, 63, "(%d) %s",
2279 vobsub_id, language ? language : MSGTR_Unknown);
2280 return M_PROPERTY_OK;
2281 }
2282 #ifdef USE_DVDREAD
2283 if (vo_spudec && stream->type == STREAMTYPE_DVD && dvdsub_id >= 0) {
2284 char lang[3];
2285 int code = dvd_lang_from_sid(stream, dvdsub_id);
2286 lang[0] = code >> 8;
2287 lang[1] = code;
2288 lang[2] = 0;
2289 snprintf(*(char**)arg, 63, "(%d) %s",
2290 dvdsub_id, lang);
2291 return M_PROPERTY_OK;
2292 }
2293 #endif
2294 if (dvdsub_id >= 0) {
2295 snprintf(*(char**)arg, 63, "(%d) %s", dvdsub_id, MSGTR_Unknown);
2296 return M_PROPERTY_OK;
2297 }
2298 snprintf(*(char**)arg, 63, MSGTR_Disabled);
2299 return M_PROPERTY_OK;
2300
2301 case M_PROPERTY_SET:
2302 if(!arg) return M_PROPERTY_ERROR;
2303 if(*(int*)arg < -1) *(int*)arg = -1;
2304 else if(*(int*)arg >= global_sub_size) *(int*)arg = global_sub_size-1;
2305 global_sub_pos = *(int*)arg;
2306 break;
2307 case M_PROPERTY_STEP_UP:
2308 global_sub_pos += 2;
2309 global_sub_pos = (global_sub_pos % (global_sub_size+1)) - 1;
2310 break;
2311 case M_PROPERTY_STEP_DOWN:
2312 global_sub_pos += global_sub_size+1;
2313 global_sub_pos = (global_sub_pos % (global_sub_size+1)) - 1;
2314 break;
2315 default:
2316 return M_PROPERTY_NOT_IMPLEMENTED;
2317 }
2318
2319 if (global_sub_pos >= 0)
2320 source = sub_source();
2321
2322 mp_msg(MSGT_CPLAYER, MSGL_DBG3,
2323 "subtitles: %d subs, (v@%d s@%d d@%d), @%d, source @%d\n",
2324 global_sub_size, global_sub_indices[SUB_SOURCE_VOBSUB],
2325 global_sub_indices[SUB_SOURCE_SUBS],
2326 global_sub_indices[SUB_SOURCE_DEMUX],
2327 global_sub_pos, source);
2328
2329 set_of_sub_pos = -1;
2330 subdata = NULL;
2331 vo_sub_last = vo_sub = NULL;
2332
2333 vobsub_id = -1;
2334 dvdsub_id = -1;
2335 if (d_dvdsub) {
2336 if(d_dvdsub->id > -2) reset_spu = 1;
2337 d_dvdsub->id = -2;
2338 }
2339 #ifdef USE_ASS
2340 ass_track = 0;
2341 #endif
2342
2343 if (source == SUB_SOURCE_VOBSUB) {
2344 vobsub_id = global_sub_pos - global_sub_indices[SUB_SOURCE_VOBSUB];
2345 } else if (source == SUB_SOURCE_SUBS) {
2346 set_of_sub_pos = global_sub_pos - global_sub_indices[SUB_SOURCE_SUBS];
2347 #ifdef USE_ASS
2348 if (ass_enabled && set_of_ass_tracks[set_of_sub_pos])
2349 ass_track = set_of_ass_tracks[set_of_sub_pos];
2350 else
2351 #endif
2352 {
2353 subdata = set_of_subtitles[set_of_sub_pos];
2354 vo_osd_changed(OSDTYPE_SUBTITLE);
2355 }
2356 } else if (source == SUB_SOURCE_DEMUX) {
2357 dvdsub_id = global_sub_pos - global_sub_indices[SUB_SOURCE_DEMUX];
2358 if (d_dvdsub) {
2359 #ifdef USE_DVDREAD
2360 if (vo_spudec && stream->type == STREAMTYPE_DVD) {
2361 d_dvdsub->id = dvdsub_id;
2362 }
2363 #endif
2364
2365 #ifdef USE_DVDNAV
2366 if (vo_spudec && stream->type == STREAMTYPE_DVDNAV) {
2367 d_dvdsub->id = dvdsub_id;
2368 }
2369 #endif
2370 if (stream->type != STREAMTYPE_DVD && stream->type != STREAMTYPE_DVDNAV) {
2371 int i = 0;
2372 for (d_dvdsub->id = 0; d_dvdsub->id < MAX_S_STREAMS; d_dvdsub->id++) {
2373 if (demuxer->s_streams[d_dvdsub->id]) {
2374 if (i == dvdsub_id) break;
2375 i++;
2376 }
2377 }
2378 d_dvdsub->sh = demuxer->s_streams[d_dvdsub->id];
2379 }
2380 if (demuxer->type == DEMUXER_TYPE_MATROSKA) {
2381 d_dvdsub->id = demux_mkv_change_subs(demuxer, dvdsub_id);
2382 }
2383 if (d_dvdsub->sh && d_dvdsub->id >= 0) {
2384 sh_sub_t *sh = d_dvdsub->sh;
2385 if (sh->type == 'v')
2386 init_vo_spudec();
2387 #ifdef USE_ASS
2388 else if (ass_enabled && sh->type == 'a')
2389 ass_track = sh->ass_track;
2390 #endif
2391 }
2392 }
2393 }
2394 #ifdef USE_DVDREAD
2395 if (vo_spudec && (stream->type == STREAMTYPE_DVD || stream->type == STREAMTYPE_DVDNAV) && dvdsub_id < 0 && reset_spu) {
2396 dvdsub_id = -2;
2397 d_dvdsub->id = dvdsub_id;
2398 }
2399 #endif
2400 update_subtitles(sh_video, d_dvdsub, 1);
2401
2402 return M_PROPERTY_OK;
2403 }
2404
2405 /// Subtitle delay (RW)
2406 static int mp_property_sub_delay(m_option_t* prop,int action,void* arg) {
2407 if(!sh_video) return M_PROPERTY_UNAVAILABLE;
2408 return m_property_delay(prop,action,arg,&sub_delay);
2409 }
2410
2411 /// Alignment of text subtitles (RW)
2412 static int mp_property_sub_alignment(m_option_t* prop,int action,void* arg) {
2413 char* name[] = { MSGTR_Top, MSGTR_Center, MSGTR_Bottom };
2414
2415 if(!sh_video || global_sub_pos < 0 || sub_source() != SUB_SOURCE_SUBS)
2416 return M_PROPERTY_UNAVAILABLE;
2417
2418 switch(action) {
2419 case M_PROPERTY_PRINT:
2420 if(!arg) return M_PROPERTY_ERROR;
2421 M_PROPERTY_CLAMP(prop,sub_alignment);
2422 *(char**)arg = strdup(name[sub_alignment]);
2423 return M_PROPERTY_OK;
2424 case M_PROPERTY_SET:
2425 if(!arg) return M_PROPERTY_ERROR;
2426 case M_PROPERTY_STEP_UP:
2427 case M_PROPERTY_STEP_DOWN:
2428 vo_osd_changed(OSDTYPE_SUBTITLE);
2429 default:
2430 return m_property_choice(prop,action,arg,&sub_alignment);
2431 }
2432 }
2433
2434 /// Subtitle visibility (RW)
2435 static int mp_property_sub_visibility(m_option_t* prop,int action,void* arg) {
2436 if(!sh_video) return M_PROPERTY_UNAVAILABLE;
2437
2438 switch(action) {
2439 case M_PROPERTY_SET:
2440 if(!arg) return M_PROPERTY_ERROR;
2441 case M_PROPERTY_STEP_UP:
2442 case M_PROPERTY_STEP_DOWN:
2443 vo_osd_changed(OSDTYPE_SUBTITLE);
2444 if(vo_spudec) vo_osd_changed(OSDTYPE_SPU);
2445 default:
2446 return m_property_flag(prop,action,arg,&sub_visibility);
2447 }
2448 }
2449
2450 /// Show only forced subtitles (RW)
2451 static int mp_property_sub_forced_only(m_option_t* prop,int action,void* arg) {
2452 if(!vo_spudec) return M_PROPERTY_UNAVAILABLE;
2453
2454 switch(action) {
2455 case M_PROPERTY_SET:
2456 if(!arg) return M_PROPERTY_ERROR;
2457 case M_PROPERTY_STEP_UP:
2458 case M_PROPERTY_STEP_DOWN:
2459 m_property_flag(prop,action,arg,&forced_subs_only);
2460 spudec_set_forced_subs_only(vo_spudec,forced_subs_only);
2461 return M_PROPERTY_OK;
2462 default:
2463 return m_property_flag(prop,action,arg,&forced_subs_only);
2464 }
2465
2466 }
2467
2468 ///@}
2469
2470 /// \defgroup TVProperties TV properties
2471 /// \ingroup Properties
2472 ///@{
2473
2474 #ifdef USE_TV
2475
2476 /// TV color settings (RW)
2477 static int mp_property_tv_color(m_option_t* prop,int action,void* arg) {
2478 int r,val;
2479 tvi_handle_t* tvh = demuxer->priv;
2480 if(demuxer->type != DEMUXER_TYPE_TV || !tvh) return M_PROPERTY_UNAVAILABLE;
2481
2482 switch(action) {
2483 case M_PROPERTY_SET:
2484 if(!arg) return M_PROPERTY_ERROR;
2485 M_PROPERTY_CLAMP(prop,*(int*)arg);
2486 return tv_set_color_options(tvh,(int)prop->priv,*(int*)arg);
2487 case M_PROPERTY_GET:
2488 return tv_get_color_options(tvh,(int)prop->priv,arg);
2489 case M_PROPERTY_STEP_UP:
2490 case M_PROPERTY_STEP_DOWN:
2491 if((r = tv_get_color_options(tvh,(int)prop->priv,&val)) >= 0) {
2492 if(!r) return M_PROPERTY_ERROR;
2493 val += (arg ? *(int*)arg : 1) *
2494 (action == M_PROPERTY_STEP_DOWN ? -1 : 1);
2495 M_PROPERTY_CLAMP(prop,val);
2496 return tv_set_color_options(tvh,(int)prop->priv,val);
2497 }
2498 return M_PROPERTY_ERROR;
2499 }
2500 return M_PROPERTY_NOT_IMPLEMENTED;
2501 }
2502
2503 #endif
2504
2505 ///@}
2506
2507 /// All properties available in MPlayer.
2508 /** \ingroup Properties
2509 */
2510 static m_option_t mp_properties[] = {
2511 // General
2512 { "osdlevel", mp_property_osdlevel, CONF_TYPE_INT,
2513 M_OPT_RANGE, 0, 3, NULL },
2514 { "speed", mp_property_playback_speed, CONF_TYPE_FLOAT,
2515 M_OPT_RANGE, 0.01, 100.0, NULL },
2516 { "filename", mp_property_filename, CONF_TYPE_STRING,
2517 0, 0, 0, NULL },
2518 { "path", mp_property_path, CONF_TYPE_STRING,
2519 0, 0, 0, NULL },
2520 { "demuxer", mp_property_demuxer, CONF_TYPE_STRING,
2521 0, 0, 0, NULL },
2522 { "stream_pos", mp_property_stream_pos, CONF_TYPE_POSITION,
2523 M_OPT_MIN, 0, 0, NULL },
2524 { "stream_start", mp_property_stream_start, CONF_TYPE_POSITION,
2525 M_OPT_MIN, 0, 0, NULL },
2526 { "stream_end", mp_property_stream_end, CONF_TYPE_POSITION,
2527 M_OPT_MIN, 0, 0, NULL },
2528 { "stream_length", mp_property_stream_length, CONF_TYPE_POSITION,
2529 M_OPT_MIN, 0, 0, NULL },
2530 { "length", mp_property_length, CONF_TYPE_DOUBLE,
2531 0, 0, 0, NULL },
2532
2533 // Audio
2534 { "volume", mp_property_volume, CONF_TYPE_FLOAT,
2535 M_OPT_RANGE, 0, 100, NULL },
2536 { "mute", mp_property_mute, CONF_TYPE_FLAG,
2537 M_OPT_RANGE, 0, 1, NULL },
2538 { "audio_delay", mp_property_audio_delay, CONF_TYPE_FLOAT,
2539 M_OPT_RANGE, -100, 100, NULL },
2540 { "audio_format", mp_property_audio_format, CONF_TYPE_INT,
2541 0, 0, 0, NULL },
2542 { "audio_bitrate", mp_property_audio_bitrate, CONF_TYPE_INT,
2543 0, 0, 0, NULL },
2544 { "samplerate", mp_property_samplerate, CONF_TYPE_INT,
2545 0, 0, 0, NULL },
2546 { "channels", mp_property_channels, CONF_TYPE_INT,
2547 0, 0, 0, NULL },
2548 { "switch_audio", mp_property_audio, CONF_TYPE_INT,
2549 CONF_RANGE, -2, MAX_A_STREAMS-1, NULL },
2550
2551 // Video
2552 { "fullscreen", mp_property_fullscreen, CONF_TYPE_FLAG,
2553 M_OPT_RANGE, 0, 1, NULL },
2554 { "deinterlace", mp_property_deinterlace, CONF_TYPE_FLAG,
2555 M_OPT_RANGE, 0, 1, NULL },
2556 { "ontop", mp_property_ontop, CONF_TYPE_FLAG,
2557 M_OPT_RANGE, 0, 1, NULL },
2558 { "rootwin", mp_property_rootwin, CONF_TYPE_FLAG,
2559 M_OPT_RANGE, 0, 1, NULL },
2560 { "border", mp_property_border, CONF_TYPE_FLAG,
2561 M_OPT_RANGE, 0, 1, NULL },
2562 { "framedropping", mp_property_framedropping, CONF_TYPE_INT,
2563 M_OPT_RANGE, 0, 2, NULL },
2564 { "gamma", mp_property_gamma, CONF_TYPE_INT,
2565 M_OPT_RANGE, -100, 100, &vo_gamma_gamma },
2566 { "brightness", mp_property_gamma, CONF_TYPE_INT,
2567 M_OPT_RANGE, -100, 100, &vo_gamma_brightness },
2568 { "contrast", mp_property_gamma, CONF_TYPE_INT,
2569 M_OPT_RANGE, -100, 100, &vo_gamma_contrast },
2570 { "saturation", mp_property_gamma, CONF_TYPE_INT,
2571 M_OPT_RANGE, -100, 100, &vo_gamma_saturation },
2572 { "hue", mp_property_gamma, CONF_TYPE_INT,
2573 M_OPT_RANGE, -100, 100, &vo_gamma_hue },
2574 { "panscan", mp_property_panscan, CONF_TYPE_FLOAT,
2575 M_OPT_RANGE, 0, 1, NULL },
2576 { "vsync", mp_property_vsync, CONF_TYPE_FLAG,
2577 M_OPT_RANGE, 0, 1, NULL },
2578 { "video_format", mp_property_video_format, CONF_TYPE_INT,
2579 0, 0, 0, NULL },
2580 { "video_bitrate", mp_property_video_bitrate, CONF_TYPE_INT,
2581 0, 0, 0, NULL },
2582 { "width", mp_property_width, CONF_TYPE_INT,
2583 0, 0, 0, NULL },
2584 { "height", mp_property_height, CONF_TYPE_INT,
2585 0, 0, 0, NULL },
2586 { "fps", mp_property_fps, CONF_TYPE_FLOAT,
2587 0, 0, 0, NULL },
2588 { "aspect", mp_property_aspect, CONF_TYPE_FLOAT,
2589 0, 0, 0, NULL },
2590 { "switch_video", mp_property_video, CONF_TYPE_INT,
2591 CONF_RANGE, -2, MAX_V_STREAMS-1, NULL },
2592 { "switch_program", mp_property_program, CONF_TYPE_INT,
2593 CONF_RANGE, -1, 65535, NULL },
2594
2595 // Subs
2596 { "sub", mp_property_sub, CONF_TYPE_INT,
2597 M_OPT_MIN, -1, 0, NULL },
2598 { "sub_delay", mp_property_sub_delay, CONF_TYPE_FLOAT,
2599 0, 0, 0, NULL },
2600 { "sub_pos", mp_property_sub_pos, CONF_TYPE_INT,
2601 M_OPT_RANGE, 0, 100, NULL },
2602 { "sub_alignment", mp_property_sub_alignment, CONF_TYPE_INT,
2603 M_OPT_RANGE, 0, 2, NULL },
2604 { "sub_visibility", mp_property_sub_visibility, CONF_TYPE_FLAG,
2605 M_OPT_RANGE, 0, 1, NULL },
2606 { "sub_forced_only", mp_property_sub_forced_only, CONF_TYPE_FLAG,
2607 M_OPT_RANGE, 0, 1, NULL },
2608
2609 #ifdef USE_TV
2610 { "tv_brightness", mp_property_tv_color, CONF_TYPE_INT,
2611 M_OPT_RANGE, -100, 100, (void*)TV_COLOR_BRIGHTNESS },
2612 { "tv_contrast", mp_property_tv_color, CONF_TYPE_INT,
2613 M_OPT_RANGE, -100, 100, (void*)TV_COLOR_CONTRAST },
2614 { "tv_saturation", mp_property_tv_color, CONF_TYPE_INT,
2615 M_OPT_RANGE, -100, 100, (void*)TV_COLOR_SATURATION },
2616 { "tv_hue", mp_property_tv_color, CONF_TYPE_INT,
2617 M_OPT_RANGE, -100, 100, (void*)TV_COLOR_HUE },
2618 #endif
2619
2620 { NULL, NULL, NULL, 0, 0, 0, NULL }
2621 };
2622
2623 m_option_t* mp_property_find(const char* name) {
2624 return m_option_list_find(mp_properties,name);
2625 }
2626
2627 int mp_property_do(const char* name,int action, void* val) {
2628 m_option_t* p = mp_property_find(name);
2629 if(!p) return M_PROPERTY_UNAVAILABLE;
2630 return m_property_do(p,action,val);
2631 }
2632
2633 ///@}
2634 // Properties group
2635
2636
2637 /**
2638 * \defgroup Command2Property Command to property bridge
2639 *
2640 * It is used to handle most commands that just set a property
2641 * and optionally display something on the OSD.
2642 * Two kinds of commands are handled: adjust or toggle.
2643 *
2644 * Adjust commands take 1 or 2 parameters: <value> <abs>
2645 * If <abs> is non-zero the property is set to the given value
2646 * otherwise it is adjusted.
2647 *
2648 * Toggle commands take 0 or 1 parameters. With no parameter
2649 * or a value less than the property minimum it just steps the
2650 * property to its next value. Otherwise it sets it to the given
2651 * value.
2652 *
2653 *@{
2654 */
2655
2656 /// List of the commands that can be handled by setting a property.
2657 static struct {
2658 /// property name
2659 const char* name;
2660 /// cmd id
2661 int cmd;
2662 /// set/adjust or toggle command
2663 int toggle;
2664 /// progressbar type
2665 int osd_progbar;
2666 /// osd msg id if it must be shared
2667 int osd_id;
2668 /// osd msg template
2669 const char* osd_msg;
2670 } set_prop_cmd[] = {
2671 // audio
2672 { "volume", MP_CMD_VOLUME, 0, OSD_VOLUME, -1, MSGTR_Volume },
2673 { "mute", MP_CMD_MUTE, 1, 0, -1, MSGTR_MuteStatus },
2674 { "audio_delay", MP_CMD_AUDIO_DELAY, 0, 0, -1, MSGTR_AVDelayStatus },
2675 { "switch_audio", MP_CMD_SWITCH_AUDIO, 1, 0, -1, MSGTR_OSDAudio },
2676 // video
2677 { "fullscreen", MP_CMD_VO_FULLSCREEN, 1, 0, -1, NULL },
2678 { "panscan", MP_CMD_PANSCAN, 0, OSD_PANSCAN, -1, MSGTR_Panscan },
2679 { "ontop", MP_CMD_VO_ONTOP, 1, 0, -1, MSGTR_OnTopStatus },
2680 { "rootwin", MP_CMD_VO_ROOTWIN, 1, 0, -1, MSGTR_RootwinStatus },
2681 { "border", MP_CMD_VO_BORDER, 1, 0, -1, MSGTR_BorderStatus },
2682 { "framedropping", MP_CMD_FRAMEDROPPING, 1, 0, -1, MSGTR_FramedroppingStatus },
2683 { "gamma", MP_CMD_GAMMA, 0, OSD_BRIGHTNESS, -1, MSGTR_Gamma },
2684 { "brightness", MP_CMD_BRIGHTNESS, 0, OSD_BRIGHTNESS, -1, MSGTR_Brightness },
2685 { "contrast", MP_CMD_CONTRAST, 0, OSD_CONTRAST, -1, MSGTR_Contrast },
2686 { "saturation", MP_CMD_SATURATION, 0, OSD_SATURATION, -1, MSGTR_Saturation },
2687 { "hue", MP_CMD_HUE, 0, OSD_HUE, -1, MSGTR_Hue },
2688 { "vsync", MP_CMD_SWITCH_VSYNC, 1, 0, -1, MSGTR_VSyncStatus },
2689 // subs
2690 { "sub", MP_CMD_SUB_SELECT, 1, 0, -1, MSGTR_SubSelectStatus },
2691 { "sub_pos", MP_CMD_SUB_POS, 0, 0, -1, MSGTR_SubPosStatus },
2692 { "sub_alignment", MP_CMD_SUB_ALIGNMENT, 1, 0, -1, MSGTR_SubAlignStatus },
2693 { "sub_delay", MP_CMD_SUB_DELAY, 0, 0, OSD_MSG_SUB_DELAY, MSGTR_SubDelayStatus },
2694 { "sub_visibility", MP_CMD_SUB_VISIBILITY, 1, 0, -1, MSGTR_SubVisibleStatus },
2695 { "sub_forced_only", MP_CMD_SUB_FORCED_ONLY, 1, 0, -1, MSGTR_SubForcedOnlyStatus },
2696 #ifdef USE_TV
2697 { "tv_brightness", MP_CMD_TV_SET_BRIGHTNESS, 0, OSD_BRIGHTNESS, -1, MSGTR_Brightness },
2698 { "tv_hue", MP_CMD_TV_SET_HUE, 0, OSD_HUE, -1, MSGTR_Hue },
2699 { "tv_saturation", MP_CMD_TV_SET_SATURATION, 0, OSD_SATURATION, -1, MSGTR_Saturation },
2700 { "tv_contrast", MP_CMD_TV_SET_CONTRAST, 0, OSD_CONTRAST, -1, MSGTR_Contrast },
2701 #endif
2702 { NULL, 0, 0, 0, -1, NULL }
2703 };
2704
2705 /// Handle commands that set a property.
2706 static int set_property_command(mp_cmd_t* cmd) {
2707 int i,r;
2708 m_option_t* prop;
2709
2710 // look for the command
2711 for(i = 0 ; set_prop_cmd[i].name ; i++)
2712 if(set_prop_cmd[i].cmd == cmd->id) break;
2713 if(!set_prop_cmd[i].name) return 0;
2714
2715 // get the property
2716 prop = mp_property_find(set_prop_cmd[i].name);
2717 if(!prop) return 0;
2718
2719 // toggle command
2720 if(set_prop_cmd[i].toggle) {
2721 // set to value
2722 if(cmd->nargs > 0 && cmd->args[0].v.i >= prop->min)
2723 r = m_property_do(prop,M_PROPERTY_SET,&cmd->args[0].v.i);
2724 else
2725 r = m_property_do(prop,M_PROPERTY_STEP_UP,NULL);
2726 } else if(cmd->args[1].v.i) //set
2727 r = m_property_do(prop,M_PROPERTY_SET,&cmd->args[0].v);
2728 else // adjust
2729 r = m_property_do(prop,M_PROPERTY_STEP_UP,&cmd->args[0].v);
2730
2731 if(r <= 0) return 1;
2732
2733 if(set_prop_cmd[i].osd_progbar) {
2734 if(prop->type == CONF_TYPE_INT) {
2735 if(m_property_do(prop,M_PROPERTY_GET,&r) > 0)
2736 set_osd_bar(set_prop_cmd[i].osd_progbar,
2737 set_prop_cmd[i].osd_msg,
2738 prop->min,prop->max,r);
2739 } else if(prop->type == CONF_TYPE_FLOAT) {
2740 float f;
2741 if(m_property_do(prop,M_PROPERTY_GET,&f) > 0)
2742 set_osd_bar(set_prop_cmd[i].osd_progbar,set_prop_cmd[i].osd_msg,
2743 prop->min,prop->max,f);
2744 } else
2745 mp_msg(MSGT_CPLAYER,MSGL_ERR, "Property use an unsupported type.\n");
2746 return 1;
2747 }
2748
2749 if(set_prop_cmd[i].osd_msg) {
2750 char* val = m_property_print(prop);
2751 if(val) {
2752 set_osd_msg(set_prop_cmd[i].osd_id >= 0 ? set_prop_cmd[i].osd_id :
2753 OSD_MSG_PROPERTY+i,1,osd_duration,
2754 set_prop_cmd[i].osd_msg,val);
2755 free(val);
2756 }
2757 }
2758 return 1;
2759 }
2760
2761 static void reinit_audio_chain(void) {
2762 if(sh_audio){
2763 current_module="init_audio_codec";
2764 mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
2765 if(!init_best_audio_codec(sh_audio,audio_codec_list,audio_fm_list)){
2766 sh_audio=d_audio->sh=NULL; // failed to init :(
2767 d_audio->id = -2;
2768 return;
2769 } else
2770 inited_flags|=INITED_ACODEC;
2771 mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
2772
2773
2774 //const ao_info_t *info=audio_out->info;
2775 current_module="af_preinit";
2776 ao_data.samplerate=force_srate;
2777 ao_data.channels=0;
2778 ao_data.format=audio_output_format;
2779 #if 1
2780 // first init to detect best values
2781 if(!preinit_audio_filters(sh_audio,
2782 // input:
2783 (int)(sh_audio->samplerate*playback_speed),
2784 sh_audio->channels, sh_audio->sample_format,
2785 // output:
2786 &ao_data.samplerate, &ao_data.channels, &ao_data.format)){
2787 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_AudioFilterChainPreinitError);
2788 exit_player(MSGTR_Exit_error);
2789 }
2790 #endif
2791 current_module="ao2_init";
2792 if(!(audio_out=init_best_audio_out(audio_driver_list,
2793 0, // plugin flag
2794 ao_data.samplerate,
2795 ao_data.channels,
2796 ao_data.format,0))){
2797 // FAILED:
2798 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CannotInitAO);
2799 uninit_player(INITED_ACODEC); // close codec
2800 sh_audio=d_audio->sh=NULL; // -> nosound
2801 d_audio->id = -2;
2802 return;
2803 } else {
2804 // SUCCESS:
2805 inited_flags|=INITED_AO;
2806 mp_msg(MSGT_CPLAYER,MSGL_INFO,"AO: [%s] %dHz %dch %s (%d bytes per sample)\n",
2807 audio_out->info->short_name,
2808 ao_data.samplerate, ao_data.channels,
2809 af_fmt2str_short(ao_data.format),
2810 af_fmt2bits(ao_data.format)/8 );
2811 mp_msg(MSGT_CPLAYER,MSGL_V,"AO: Description: %s\nAO: Author: %s\n",
2812 audio_out->info->name, audio_out->info->author);
2813 if(strlen(audio_out->info->comment) > 0)
2814 mp_msg(MSGT_CPLAYER,MSGL_V,"AO: Comment: %s\n", audio_out->info->comment);
2815 // init audio filters:
2816 #if 1
2817 current_module="af_init";
2818 if(!build_afilter_chain(sh_audio, &ao_data)) {
2819 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_NoMatchingFilter);
2820 // mp_msg(MSGT_CPLAYER,MSGL_ERR,"Couldn't find matching filter / ao format! -> NOSOUND\n");
2821 // uninit_player(INITED_ACODEC|INITED_AO); // close codec & ao
2822 // sh_audio=d_audio->sh=NULL; // -> nosound
2823 }
2824 #endif
2825 }
2826 mixer.audio_out = audio_out;
2827 mixer.volstep = volstep;
2828 }
2829 }
2830
2831
2832 ///@}
2833 // Command2Property
2834
2835
2836 // Return pts value corresponding to the end point of audio written to the
2837 // ao so far.
2838 static double written_audio_pts(sh_audio_t *sh_audio, demux_stream_t *d_audio)
2839 {
2840 // first calculate the end pts of audio that has been output by decoder
2841 double a_pts = sh_audio->pts;
2842 if (a_pts != MP_NOPTS_VALUE)
2843 // Good, decoder supports new way of calculating audio pts.
2844 // sh_audio->pts is the timestamp of the latest input packet with
2845 // known pts that the decoder has decoded. sh_audio->pts_bytes is
2846 // the amount of bytes the decoder has written after that timestamp.
2847 a_pts += sh_audio->pts_bytes / (double) sh_audio->o_bps;
2848 else {
2849 // Decoder doesn't support new way of calculating pts (or we're
2850 // being called before it has decoded anything with known timestamp).
2851 // Use the old method of audio pts calculation: take the timestamp
2852 // of last packet with known pts the decoder has read data from,
2853 // and add amount of bytes read after the beginning of that packet
2854 // divided by input bps. This will be inaccurate if the input/output
2855 // ratio is not constant for every audio packet or if it is constant
2856 // but not accurately known in sh_audio->i_bps.
2857
2858 a_pts = d_audio->pts;
2859 // ds_tell_pts returns bytes read after last timestamp from
2860 // demuxing layer, decoder might use sh_audio->a_in_buffer for bytes
2861 // it has read but not decoded
2862 if (sh_audio->i_bps)
2863 a_pts += (ds_tell_pts(d_audio) - sh_audio->a_in_buffer_len) /
2864 (double)sh_audio->i_bps;
2865 }
2866 // Now a_pts hopefully holds the pts for end of audio from decoder.
2867 // Substract data in buffers between decoder and audio out.
2868
2869 // Decoded but not filtered
2870 a_pts -= sh_audio->a_buffer_len / (double)sh_audio->o_bps;
2871
2872 // Data that was ready for ao but was buffered because ao didn't fully
2873 // accept everything to internal buffers yet
2874 a_pts -= sh_audio->a_out_buffer_len * playback_speed / (double)ao_data.bps;
2875
2876 return a_pts;
2877 }
2878
2879 // Return pts value corresponding to currently playing audio.
2880 static double playing_audio_pts(sh_audio_t *sh_audio, demux_stream_t *d_audio,
2881 ao_functions_t *audio_out)
2882 {
2883 return written_audio_pts(sh_audio, d_audio) - playback_speed *
2884 audio_out->get_delay();
2885 }
2886
2887 static int generate_video_frame(sh_video_t *sh_video, demux_stream_t *d_video)
2888 {
2889 unsigned char *start;
2890 int in_size;
2891 int hit_eof=0;
2892 double pts;
2893
2894 while (1) {
2895 void *decoded_frame;
2896 current_module = "decode video";
2897 // XXX Time used in this call is not counted in any performance
2898 // timer now, OSD is not updated correctly for filter-added frames
2899 if (vf_output_queued_frame(sh_video->vfilter))
2900 break;
2901 current_module = "video_read_frame";
2902 in_size = ds_get_packet_pts(d_video, &start, &pts);
2903 if (in_size < 0) {
2904 // try to extract last frames in case of decoder lag
2905 in_size = 0;
2906 pts = 1e300;
2907 hit_eof = 1;
2908 }
2909 if (in_size > max_framesize)
2910 max_framesize = in_size;
2911 if (pts == MP_NOPTS_VALUE)
2912 mp_msg(MSGT_CPLAYER, MSGL_ERR, "pts value from demuxer MISSING\n");
2913 current_module = "decode video";
2914 decoded_frame = decode_video(sh_video, start, in_size, 0, pts);
2915 if (decoded_frame) {
2916 update_subtitles(sh_video, d_dvdsub, 0);
2917 update_osd_msg();
2918 current_module = "filter video";
2919 if (filter_video(sh_video, decoded_frame, sh_video->pts))
2920 break;
2921 }
2922 if (hit_eof)
2923 return 0;
2924 }
2925 return 1;
2926 }
2927
2928 static void rescale_input_coordinates(int ix, int iy, double *dx, double *dy) {
2929 //remove the borders, if any, and rescale to the range [0,1],[0,1]
2930 if(vo_fs) { //we are in full-screen mode
2931 if(vo_screenwidth > vo_dwidth) //there are borders along the x axis
2932 ix -= (vo_screenwidth - vo_dwidth) / 2;
2933 if(vo_screenheight > vo_dheight) //there are borders along the y axis (usual way)
2934 iy -= (vo_screenheight - vo_dheight) / 2;
2935
2936 if(ix < 0 || ix > vo_dwidth) {*dx = *dy = -1.0; return; } //we are on one of the borders
2937 if(iy < 0 || iy > vo_dheight) {*dx = *dy = -1.0; return; } //we are on one of the borders
2938 }
2939
2940 *dx = (double) ix / (double) vo_dwidth;
2941 *dy = (double) iy / (double) vo_dheight;
2942
2943 mp_msg(MSGT_CPLAYER,MSGL_V, "\r\nrescaled coordinates: %.3lf, %.3lf, screen (%d x %d), vodisplay: (%d, %d), fullscreen: %d\r\n",
2944 *dx, *dy, vo_screenwidth, vo_screenheight, vo_dwidth, vo_dheight, vo_fs);
2945 }
2946
2947 #ifdef HAVE_RTC
2948 int rtc_fd = -1;
2949 #endif
2950
2951 static float timing_sleep(float time_frame)
2952 {
2953 #ifdef HAVE_RTC
2954 if (rtc_fd >= 0){
2955 // -------- RTC -----------
2956 current_module="sleep_rtc";
2957 while (time_frame > 0.000) {
2958 unsigned long rtc_ts;
2959 if (read(rtc_fd, &rtc_ts, sizeof(rtc_ts)) <= 0)
2960 mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_LinuxRTCReadError, strerror(errno));
2961 time_frame -= GetRelativeTime();
2962 }
2963 } else
2964 #endif
2965 #ifdef SYS_DARWIN
2966 {
2967 current_module = "sleep_darwin";
2968 while (time_frame > 0.005) {
2969 usec_sleep(1000000*time_frame);
2970 time_frame -= GetRelativeTime();
2971 }
2972 }
2973 #else
2974 {
2975 // assume kernel HZ=100 for softsleep, works with larger HZ but with
2976 // unnecessarily high CPU usage
2977 float margin = softsleep ? 0.011 : 0;
2978 current_module = "sleep_timer";
2979 while (time_frame > margin) {
2980 usec_sleep(1000000 * (time_frame - margin));
2981 time_frame -= GetRelativeTime();
2982 }
2983 if (softsleep){
2984 current_module = "sleep_soft";
2985 if (time_frame < 0)
2986 mp_msg(MSGT_AVSYNC, MSGL_WARN, MSGTR_SoftsleepUnderflow);
2987 while (time_frame > 0)
2988 time_frame-=GetRelativeTime(); // burn the CPU
2989 }
2990 }
2991 #endif /* SYS_DARWIN */
2992 return time_frame;
2993 }
2994
2995 static void adjust_sync_and_print_status(int between_frames, float timing_error)
2996 {
2997 current_module="av_sync";
2998
2999 if(sh_audio){
3000 double a_pts, v_pts;
3001
3002 if (autosync)
3003 /*
3004 * If autosync is enabled, the value for delay must be calculated
3005 * a bit differently. It is set only to the difference between
3006 * the audio and video timers. Any attempt to include the real
3007 * or corrected delay causes the pts_correction code below to
3008 * try to correct for the changes in delay which autosync is
3009 * trying to measure. This keeps the two from competing, but still
3010 * allows the code to correct for PTS drift *only*. (Using a delay
3011 * value here, even a "corrected" one, would be incompatible with
3012 * autosync mode.)
3013 */
3014 a_pts = written_audio_pts(sh_audio, d_audio) - sh_audio->delay;
3015 else
3016 a_pts = playing_audio_pts(sh_audio, d_audio, audio_out);
3017
3018 v_pts = sh_video->pts;
3019
3020 {
3021 static int drop_message=0;
3022 double AV_delay = a_pts - audio_delay - v_pts;
3023 double x;
3024 if (AV_delay>0.5 && drop_frame_cnt>50 && drop_message==0){
3025 ++drop_message;
3026 mp_msg(MSGT_AVSYNC,MSGL_WARN,MSGTR_SystemTooSlow);
3027 }
3028 if (autosync)
3029 x = AV_delay*0.1f;
3030 else
3031 /* Do not correct target time for the next frame if this frame
3032 * was late not because of wrong target time but because the
3033 * target time could not be met */
3034 x = (AV_delay + timing_error * playback_speed) * 0.1f;
3035 if (x < -max_pts_correction)
3036 x = -max_pts_correction;
3037 else if (x> max_pts_correction)
3038 x = max_pts_correction;
3039 if (default_max_pts_correction >= 0)
3040 max_pts_correction = default_max_pts_correction;
3041 else
3042 max_pts_correction = sh_video->frametime*0.10; // +-10% of time
3043 if (!between_frames) {
3044 sh_audio->delay+=x;
3045 c_total+=x;
3046 }
3047 if(!quiet)
3048 print_status(a_pts - audio_delay, AV_delay, c_total);
3049 }
3050
3051 } else {
3052 // No audio:
3053
3054 if (!quiet)
3055 print_status(0, 0, 0);
3056 }
3057 }
3058
3059 static int fill_audio_out_buffers(void)
3060 {
3061 unsigned int t;
3062 double tt;
3063 int playsize;
3064 int playflags=0;
3065 int audio_eof=0;
3066 int bytes_to_write;
3067
3068 current_module="play_audio";
3069
3070 while (1) {
3071 // all the current uses of ao_data.pts seem to be in aos that handle
3072 // sync completely wrong; there should be no need to use ao_data.pts
3073 // in get_space()
3074 ao_data.pts = ((sh_video?sh_video->timer:0)+sh_audio->delay)*90000.0;
3075 bytes_to_write = audio_out->get_space();
3076 if (sh_video || bytes_to_write >= ao_data.outburst)
3077 break;
3078
3079 // handle audio-only case:
3080 // this is where mplayer sleeps during audio-only playback
3081 // to avoid 100% CPU use
3082 usec_sleep(10000); // Wait a tick before retry
3083 }
3084
3085 while (bytes_to_write) {
3086 playsize = bytes_to_write;
3087 if (playsize > MAX_OUTBURST)
3088 playsize = MAX_OUTBURST;
3089 bytes_to_write -= playsize;
3090
3091 // Fill buffer if needed:
3092 current_module="decode_audio";
3093 t = GetTimer();
3094 while (sh_audio->a_out_buffer_len < playsize) {
3095 int buflen = sh_audio->a_out_buffer_len;
3096 int ret = decode_audio(sh_audio, &sh_audio->a_out_buffer[buflen],
3097 playsize - buflen, // min bytes
3098 sh_audio->a_out_buffer_size - buflen // max
3099 );
3100 if (ret <= 0) { // EOF?
3101 if (d_audio->eof) {
3102 audio_eof = 1;
3103 if (sh_audio->a_out_buffer_len == 0)
3104 return 0;
3105 }
3106 break;
3107 }
3108 sh_audio->a_out_buffer_len += ret;
3109 }
3110 t = GetTimer() - t;
3111 tt = t*0.000001f; audio_time_usage+=tt;
3112 if (playsize > sh_audio->a_out_buffer_len) {
3113 playsize = sh_audio->a_out_buffer_len;
3114 if (audio_eof)
3115 playflags |= AOPLAY_FINAL_CHUNK;
3116 }
3117 if (!playsize)
3118 break;
3119
3120 // play audio:
3121 current_module="play_audio";
3122
3123 // Is this pts value actually useful for the aos that access it?
3124 // They're obviously badly broken in the way they handle av sync;
3125 // would not having access to this make them more broken?
3126 ao_data.pts = ((sh_video?sh_video->timer:0)+sh_audio->delay)*90000.0;
3127 playsize = audio_out->play(sh_audio->a_out_buffer, playsize, playflags);
3128
3129 if (playsize > 0) {
3130 sh_audio->a_out_buffer_len -= playsize;
3131 memmove(sh_audio->a_out_buffer, &sh_audio->a_out_buffer[playsize],
3132 sh_audio->a_out_buffer_len);
3133 sh_audio->delay += playback_speed*playsize/(double)ao_data.bps;
3134 }
3135 else if (audio_eof && audio_out->get_delay() < .04) {
3136 // Sanity check to avoid hanging in case current ao doesn't output
3137 // partial chunks and doesn't check for AOPLAY_FINAL_CHUNK
3138 mp_msg(MSGT_CPLAYER, MSGL_WARN, "Audio output truncated at end.\n");
3139 sh_audio->a_out_buffer_len = 0;
3140 }
3141 }
3142 return 1;
3143 }
3144
3145 static int sleep_until_update(float *time_frame, float *aq_sleep_time)
3146 {
3147 int frame_time_remaining = 0;
3148 current_module="calc_sleep_time";
3149
3150 *time_frame -= GetRelativeTime(); // reset timer
3151
3152 if (sh_audio && !d_audio->eof) {
3153 float delay = audio_out->get_delay();
3154 mp_dbg(MSGT_AVSYNC, MSGL_DBG2, "delay=%f\n", delay);
3155
3156 if (autosync) {
3157 /*
3158 * Adjust this raw delay value by calculating the expected
3159 * delay for this frame and generating a new value which is
3160 * weighted between the two. The higher autosync is, the
3161 * closer to the delay value gets to that which "-nosound"
3162 * would have used, and the longer it will take for A/V
3163 * sync to settle at the right value (but it eventually will.)
3164 * This settling time is very short for values below 100.
3165 */
3166 float predicted = sh_audio->delay / playback_speed + *time_frame;
3167 float difference = delay - predicted;
3168 delay = predicted + difference / (float)autosync;
3169 }
3170
3171 *time_frame = delay - sh_audio->delay / playback_speed;
3172
3173 // delay = amount of audio buffered in soundcard/driver
3174 if (delay > 0.25) delay=0.25; else
3175 if (delay < 0.10) delay=0.10;
3176 if (*time_frame > delay*0.6) {
3177 // sleep time too big - may cause audio drops (buffer underrun)
3178 frame_time_remaining = 1;
3179 *time_frame = delay*0.5;
3180 }
3181 } else {
3182 // If we're lagging more than 200 ms behind the right playback rate,
3183 // don't try to "catch up".
3184 // If benchmark is set always output frames as fast as possible
3185 // without sleeping.
3186 if (*time_frame < -0.2 || benchmark)
3187 *time_frame = 0;
3188 }
3189
3190 *aq_sleep_time += *time_frame;
3191
3192
3193 //============================== SLEEP: ===================================
3194
3195 // flag 256 means: libvo driver does its timing (dvb card)
3196 if (*time_frame > 0.001 && !(vo_flags&256))
3197 *time_frame = timing_sleep(*time_frame);
3198 return frame_time_remaining;
3199 }
3200
3201 static int reinit_video_chain(void) {
3202 //================== Init VIDEO (codec & libvo) ==========================
3203 if(!fixed_vo || !(inited_flags&INITED_VO)){
3204 current_module="preinit_libvo";
3205
3206 //shouldn't we set dvideo->id=-2 when we fail?
3207 vo_config_count=0;
3208 //if((video_out->preinit(vo_subdevice))!=0){
3209 if(!(video_out=init_best_video_out(video_driver_list))){
3210 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_ErrorInitializingVODevice);
3211 goto err_out;
3212 }
3213 sh_video->video_out=video_out;
3214 inited_flags|=INITED_VO;
3215 }
3216
3217 current_module="init_video_filters";
3218 {
3219 char* vf_arg[] = { "_oldargs_", (char*)video_out , NULL };
3220 sh_video->vfilter=(void*)vf_open_filter(NULL,"vo",vf_arg);
3221 }
3222 #ifdef HAVE_MENU
3223 if(use_menu) {
3224 char* vf_arg[] = { "_oldargs_", menu_root, NULL };
3225 vf_menu = vf_open_plugin(libmenu_vfs,sh_video->vfilter,"menu",vf_arg);
3226 if(!vf_menu) {
3227 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CantOpenLibmenuFilterWithThisRootMenu,menu_root);
3228 use_menu = 0;
3229 }
3230 }
3231 if(vf_menu)
3232 sh_video->vfilter=(void*)vf_menu;
3233 #endif
3234
3235 #ifdef USE_ASS
3236 if(ass_enabled) {
3237 int i;
3238 int insert = 1;
3239 if (vf_settings)
3240 for (i = 0; vf_settings[i].name; ++i)
3241 if (strcmp(vf_settings[i].name, "ass") == 0) {
3242 insert = 0;
3243 break;
3244 }
3245 if (insert) {
3246 extern vf_info_t vf_info_ass;
3247 vf_info_t* libass_vfs[] = {&vf_info_ass, NULL};
3248 char* vf_arg[] = {"auto", "1", NULL};
3249 vf_instance_t* vf_ass = vf_open_plugin(libass_vfs,sh_video->vfilter,"ass",vf_arg);
3250 if (vf_ass)
3251 sh_video->vfilter=(void*)vf_ass;
3252 else
3253 mp_msg(MSGT_CPLAYER,MSGL_ERR, "ASS: cannot add video filter\n");
3254 }
3255 }
3256 #endif
3257
3258 sh_video->vfilter=(void*)append_filters(sh_video->vfilter);
3259
3260 #ifdef USE_ASS
3261 if (ass_enabled)
3262 ((vf_instance_t *)sh_video->vfilter)->control(sh_video->vfilter, VFCTRL_INIT_EOSD, ass_library);
3263 #endif
3264
3265 current_module="init_video_codec";
3266
3267 mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
3268 init_best_video_codec(sh_video,video_codec_list,video_fm_list);
3269 mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
3270
3271 if(!sh_video->inited){
3272 if(!fixed_vo) uninit_player(INITED_VO);
3273 goto err_out;
3274 }
3275
3276 inited_flags|=INITED_VCODEC;
3277
3278 if (sh_video->codec)
3279 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VIDEO_CODEC=%s\n", sh_video->codec->name);
3280
3281 sh_video->last_pts = MP_NOPTS_VALUE;
3282 sh_video->num_buffered_pts = 0;
3283 sh_video->next_frame_time = 0;
3284
3285 if(auto_quality>0){
3286 // Auto quality option enabled
3287 output_quality=get_video_quality_max(sh_video);
3288 if(auto_quality>output_quality) auto_quality=output_quality;
3289 else output_quality=auto_quality;
3290 mp_msg(MSGT_CPLAYER,MSGL_V,"AutoQ: setting quality to %d.\n",output_quality);
3291 set_video_quality(sh_video,output_quality);
3292 }
3293
3294 // ========== Init display (sh_video->disp_w*sh_video->disp_h/out_fmt) ============
3295
3296 current_module="init_vo";
3297
3298 return 1;
3299
3300 err_out:
3301 sh_video = d_video->sh = NULL;
3302 return 0;
3303 }
3304
3305 static double update_video(int *blit_frame)
3306 {
3307 //-------------------- Decode a frame: -----------------------
3308 double frame_time;
3309 *blit_frame = 0; // Don't blit if we hit EOF
3310 if (!correct_pts) {
3311 unsigned char* start=NULL;
3312 void *decoded_frame;
3313 int drop_frame=0;
3314 int in_size;
3315
3316 current_module = "video_read_frame";
3317 frame_time = sh_video->next_frame_time;
3318 in_size = video_read_frame(sh_video, &sh_video->next_frame_time,
3319 &start, force_fps);
3320 if (in_size < 0)
3321 return -1;
3322 if (in_size > max_framesize)
3323 max_framesize = in_size; // stats
3324 sh_video->timer += frame_time;
3325 if (sh_audio)
3326 sh_audio->delay -= frame_time;
3327 // video_read_frame can change fps (e.g. for ASF video)
3328 vo_fps = sh_video->fps;
3329 // check for frame-drop:
3330 current_module = "check_framedrop";
3331 if (sh_audio && !d_audio->eof) {
3332 static int dropped_frames;
3333 float delay = playback_speed*audio_out->get_delay();
3334 float d = delay-sh_audio->delay;
3335 // we should avoid dropping too many frames in sequence unless we
3336 // are too late. and we allow 100ms A-V delay here:
3337 if (d < -dropped_frames*frame_time-0.100 &&
3338 osd_function != OSD_PAUSE) {
3339 drop_frame = frame_dropping;
3340 ++drop_frame_cnt;
3341 ++dropped_frames;
3342 } else
3343 drop_frame = dropped_frames = 0;
3344 ++total_frame_cnt;
3345 }
3346 update_subtitles(sh_video, d_dvdsub, 0);
3347 update_osd_msg();
3348 current_module = "decode_video";
3349 decoded_frame = decode_video(sh_video, start, in_size, drop_frame,
3350 sh_video->pts);
3351 current_module = "filter_video";
3352 *blit_frame = (decoded_frame && filter_video(sh_video, decoded_frame,
3353 sh_video->pts));
3354 }
3355 else {
3356 if (!generate_video_frame(sh_video, d_video))
3357 return -1;
3358 ((vf_instance_t *)sh_video->vfilter)->control(sh_video->vfilter,
3359 VFCTRL_GET_PTS, &sh_video->pts);
3360 if (sh_video->pts == MP_NOPTS_VALUE) {
3361 mp_msg(MSGT_CPLAYER, MSGL_ERR, "pts after filters MISSING\n");
3362 sh_video->pts = sh_video->last_pts;
3363 }
3364 if (sh_video->last_pts == MP_NOPTS_VALUE)
3365 sh_video->last_pts= sh_video->pts;
3366 else if (sh_video->last_pts >= sh_video->pts) {
3367 sh_video->last_pts = sh_video->pts;
3368 mp_msg(MSGT_CPLAYER, MSGL_WARN, "pts value <= previous");
3369 }
3370 frame_time = sh_video->pts - sh_video->last_pts;
3371 sh_video->last_pts = sh_video->pts;
3372 sh_video->timer += frame_time;
3373 if(sh_audio)
3374 sh_audio->delay -= frame_time;
3375 *blit_frame = 1;
3376 }
3377 return frame_time;
3378 }
3379
3380 void pause_loop(void)
3381 {
3382 mp_cmd_t* cmd;
3383 if (!quiet) {
3384 // Small hack to display the pause message on the OSD line.
3385 // The pause string is: "\n == PAUSE == \r" so we need to
3386 // take the first and the last char out
3387 if (term_osd && !sh_video) {
3388 char msg[128] = MSGTR_Paused;
3389 int mlen = strlen(msg);
3390 msg[mlen-1] = '\0';
3391 set_osd_msg(OSD_MSG_PAUSE, 1, 0, "%s", msg+1);
3392 update_osd_msg();
3393 } else
3394 mp_msg(MSGT_CPLAYER,MSGL_STATUS,MSGTR_Paused);
3395 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_PAUSED\n");
3396 fflush(stdout);
3397 }
3398 #ifdef HAVE_NEW_GUI
3399 if (use_gui)
3400 guiGetEvent(guiCEvent, (char *)guiSetPause);
3401 #endif
3402 if (video_out && sh_video && vo_config_count)
3403 video_out->control(VOCTRL_PAUSE, NULL);
3404
3405 if (audio_out && sh_audio)
3406 audio_out->pause(); // pause audio, keep data if possible
3407
3408 while ( (cmd = mp_input_get_cmd(20, 1, 1)) == NULL) {
3409 if (sh_video && video_out && vo_config_count)
3410 video_out->check_events();
3411 #ifdef HAVE_NEW_GUI
3412 if (use_gui) {
3413 guiEventHandling();
3414 guiGetEvent(guiReDraw, NULL);
3415 if (guiIntfStruct.Playing!=2 || (rel_seek_secs || abs_seek_pos))
3416 break;
3417 }
3418 #endif
3419 #ifdef HAVE_MENU
3420 if (vf_menu)
3421 vf_menu_pause_update(vf_menu);
3422 #endif
3423 usec_sleep(20000);
3424 }
3425 if (cmd && cmd->id == MP_CMD_PAUSE) {
3426 cmd = mp_input_get_cmd(0,1,0);
3427 mp_cmd_free(cmd);
3428 }
3429 osd_function=OSD_PLAY;
3430 if (audio_out && sh_audio)
3431 audio_out->resume(); // resume audio
3432 if (video_out && sh_video && vo_config_count)
3433 video_out->control(VOCTRL_RESUME, NULL); // resume video
3434 (void)GetRelativeTime(); // ignore time that passed during pause
3435 #ifdef HAVE_NEW_GUI
3436 if (use_gui) {
3437 if (guiIntfStruct.Playing == guiSetStop)
3438 eof = 1;
3439 else
3440 guiGetEvent(guiCEvent, (char *)guiSetPlay);
3441 }
3442 #endif
3443 }
3444
3445 void print_version(void){
3446 mp_msg(MSGT_CPLAYER, MSGL_INFO, "%s\n", MP_TITLE);
3447
3448 /* Test for CPU capabilities (and corresponding OS support) for optimizing */
3449 GetCpuCaps(&gCpuCaps);
3450 #ifdef ARCH_X86
3451 mp_msg(MSGT_CPLAYER,MSGL_INFO,"CPUflags: MMX: %d MMX2: %d 3DNow: %d 3DNow2: %d SSE: %d SSE2: %d\n",
3452 gCpuCaps.hasMMX,gCpuCaps.hasMMX2,
3453 gCpuCaps.has3DNow, gCpuCaps.has3DNowExt,
3454 gCpuCaps.hasSSE, gCpuCaps.hasSSE2);
3455 #ifdef RUNTIME_CPUDETECT
3456 mp_msg(MSGT_CPLAYER,MSGL_INFO, MSGTR_CompiledWithRuntimeDetection);
3457 #else
3458 mp_msg(MSGT_CPLAYER,MSGL_INFO, MSGTR_CompiledWithCPUExtensions);
3459 #ifdef HAVE_MMX
3460 mp_msg(MSGT_CPLAYER,MSGL_INFO," MMX");
3461 #endif
3462 #ifdef HAVE_MMX2
3463 mp_msg(MSGT_CPLAYER,MSGL_INFO," MMX2");
3464 #endif
3465 #ifdef HAVE_3DNOW
3466 mp_msg(MSGT_CPLAYER,MSGL_INFO," 3DNow");
3467 #endif
3468 #ifdef HAVE_3DNOWEX
3469 mp_msg(MSGT_CPLAYER,MSGL_INFO," 3DNowEx");
3470 #endif
3471 #ifdef HAVE_SSE
3472 mp_msg(MSGT_CPLAYER,MSGL_INFO," SSE");
3473 #endif
3474 #ifdef HAVE_SSE2
3475 mp_msg(MSGT_CPLAYER,MSGL_INFO," SSE2");
3476 #endif
3477 mp_msg(MSGT_CPLAYER,MSGL_INFO,"\n");
3478 #endif /* RUNTIME_CPUDETECT */
3479 #endif /* ARCH_X86 */
3480 }
3481
3482 int main(int argc,char* argv[]){
3483
3484
3485 char * mem_ptr;
3486
3487 int file_format=DEMUXER_TYPE_UNKNOWN;
3488
3489 // movie info:
3490
3491 /* Flag indicating whether MPlayer should exit without playing anything. */
3492 int opt_exit = 0;
3493
3494 //float a_frame=0; // Audio
3495
3496 int i;
3497 char *tmp;
3498
3499 int gui_no_filename=0;
3500
3501 srand((int) time(NULL));
3502
3503 InitTimer();
3504
3505 mp_msg_init();
3506
3507 for(i=1; i<argc; i++)
3508 if(!strcmp(argv[i], "-really-quiet"))
3509 verbose= -10;
3510
3511 print_version();
3512 #if defined(WIN32) && defined(USE_WIN32DLL)
3513 set_path_env();
3514 #endif /*WIN32 && USE_WIN32DLL*/
3515
3516 #ifdef USE_TV
3517 tv_param_immediate = 1;
3518 #endif
3519
3520 if (argc > 1 && argv[1] &&
3521 (!strcmp(argv[1], "-gui") || !strcmp(argv[1], "-nogui"))) {
3522 use_gui = !strcmp(argv[1], "-gui");
3523 } else
3524 if ( argv[0] )
3525 {
3526 char *base = strrchr(argv[0], '/');
3527 if (!base)
3528 base = strrchr(argv[0], '\\');
3529 if (!base)
3530 base = argv[0];
3531 if(strstr(base, "gmplayer"))
3532 use_gui=1;
3533 }
3534
3535 mconfig = m_config_new();
3536 m_config_register_options(mconfig,mplayer_opts);
3537 // TODO : add something to let modules register their options
3538 mp_input_register_options(mconfig);
3539 parse_cfgfiles(mconfig);
3540
3541 #ifdef HAVE_NEW_GUI
3542 if ( use_gui ) cfg_read();
3543 #endif
3544
3545 playtree = m_config_parse_mp_command_line(mconfig, argc, argv);
3546 if(playtree == NULL)
3547 opt_exit = 1;
3548 else {
3549 playtree = play_tree_cleanup(playtree);
3550 if(playtree) {
3551 playtree_iter = play_tree_iter_new(playtree,mconfig);
3552 if(playtree_iter) {
3553 if(play_tree_iter_step(playtree_iter,0,0) != PLAY_TREE_ITER_ENTRY) {
3554 play_tree_iter_free(playtree_iter);
3555 playtree_iter = NULL;
3556 }
3557 filename = play_tree_iter_get_file(playtree_iter,1);
3558 }
3559 }
3560 }
3561
3562 #if defined(WIN32) && defined(HAVE_NEW_GUI)
3563 void *runningmplayer = FindWindow("MPlayer GUI for Windows", "MPlayer for Windows");
3564 if(runningmplayer && filename && use_gui){
3565 COPYDATASTRUCT csData;
3566 char file[MAX_PATH];
3567 char *filepart = filename;
3568 if(GetFullPathName(filename, MAX_PATH, file, &filepart)){
3569 csData.dwData = 0;
3570 csData.cbData = strlen(file)*2;
3571 csData.lpData = file;
3572 SendMessage(runningmplayer, WM_COPYDATA, (WPARAM)runningmplayer, (LPARAM)&csData);
3573 }
3574 }
3575 #endif
3576
3577 #ifdef WIN32
3578 if(proc_priority){
3579 int i;
3580 for(i=0; priority_presets_defs[i].name; i++){
3581 if(strcasecmp(priority_presets_defs[i].name, proc_priority) == 0)
3582 break;
3583 }
3584 mp_msg(MSGT_CPLAYER,MSGL_STATUS,"Setting process priority: %s\n",
3585 priority_presets_defs[i].name);
3586 SetPriorityClass(GetCurrentProcess(), priority_presets_defs[i].prio);
3587 }
3588 #endif
3589 #ifndef HAVE_NEW_GUI
3590 if(use_gui){
3591 mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_NoGui);
3592 use_gui=0;
3593 }
3594 #else
3595 #ifndef WIN32
3596 if(use_gui && !vo_init()){
3597 mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_GuiNeedsX);
3598 use_gui=0;
3599 }
3600 #endif
3601 if (use_gui && playtree_iter){
3602 char cwd[PATH_MAX+2];
3603 // Free Playtree and Playtree-Iter as it's not used by the GUI.
3604 play_tree_iter_free(playtree_iter);
3605 playtree_iter=NULL;
3606
3607 if (getcwd(cwd, PATH_MAX) != (char *)NULL)
3608 {
3609 strcat(cwd, "/");
3610 // Prefix relative paths with current working directory
3611 play_tree_add_bpf(playtree, cwd);
3612 }
3613 // Import initital playtree into GUI.
3614 import_initial_playtree_into_gui(playtree, mconfig, enqueue);
3615 }
3616 #endif /* HAVE_NEW_GUI */
3617
3618 if(video_driver_list && strcmp(video_driver_list[0],"help")==0){
3619 list_video_out();
3620 opt_exit = 1;
3621 }
3622
3623 if(audio_driver_list && strcmp(audio_driver_list[0],"help")==0){
3624 list_audio_out();
3625 opt_exit = 1;
3626 }
3627
3628 /* Check codecs.conf. */
3629 if(!codecs_file || !parse_codec_cfg(codecs_file)){
3630 if(!parse_codec_cfg(mem_ptr=get_path("codecs.conf"))){
3631 if(!parse_codec_cfg(MPLAYER_CONFDIR "/codecs.conf")){
3632 if(!parse_codec_cfg(NULL)){
3633 exit_player_with_rc(NULL, 0);
3634 }
3635 mp_msg(MSGT_CPLAYER,MSGL_V,MSGTR_BuiltinCodecsConf);
3636 }
3637 }
3638 free( mem_ptr ); // release the buffer created by get_path()
3639 }
3640
3641 #if 0
3642 if(video_codec_list){
3643 int i;
3644 video_codec=video_codec_list[0];
3645 for(i=0;video_codec_list[i];i++)
3646 mp_msg(MSGT_FIXME,MSGL_FIXME,"vc#%d: '%s'\n",i,video_codec_list[i]);
3647 }
3648 #endif
3649 if(audio_codec_list && strcmp(audio_codec_list[0],"help")==0){
3650 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_AvailableAudioCodecs);
3651 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_AUDIO_CODECS\n");
3652 list_codecs(1);
3653 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
3654 opt_exit = 1;
3655 }
3656 if(video_codec_list && strcmp(video_codec_list[0],"help")==0){
3657 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_AvailableVideoCodecs);
3658 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VIDEO_CODECS\n");
3659 list_codecs(0);
3660 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
3661 opt_exit = 1;
3662 }
3663 if(video_fm_list && strcmp(video_fm_list[0],"help")==0){
3664 vfm_help();
3665 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
3666 opt_exit = 1;
3667 }
3668 if(audio_fm_list && strcmp(audio_fm_list[0],"help")==0){
3669 afm_help();
3670 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
3671 opt_exit = 1;
3672 }
3673 if(af_cfg.list && strcmp(af_cfg.list[0],"help")==0){
3674 af_help();
3675 printf("\n");
3676 opt_exit = 1;
3677 }
3678 #ifdef HAVE_X11
3679 if(vo_fstype_list && strcmp(vo_fstype_list[0],"help")==0){
3680 fstype_help();
3681 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
3682 opt_exit = 1;
3683 }
3684 #endif
3685 if((demuxer_name && strcmp(demuxer_name,"help")==0) ||
3686 (audio_demuxer_name && strcmp(audio_demuxer_name,"help")==0) ||
3687 (sub_demuxer_name && strcmp(sub_demuxer_name,"help")==0)){
3688 demuxer_help();
3689 mp_msg(MSGT_CPLAYER, MSGL_INFO, "\n");
3690 opt_exit = 1;
3691 }
3692 if(list_properties) {
3693 m_properties_print_help_list(mp_properties);
3694 opt_exit = 1;
3695 }
3696
3697 if(opt_exit)
3698 exit_player(NULL);
3699
3700 if (player_idle_mode && use_gui) {
3701 mp_msg(MSGT_CPLAYER, MSGL_FATAL, MSGTR_NoIdleAndGui);
3702 exit_player_with_rc(NULL, 1);
3703 }
3704
3705 if(!filename && !player_idle_mode){
3706 if(!use_gui){
3707 // no file/vcd/dvd -> show HELP:
3708 mp_msg(MSGT_CPLAYER, MSGL_INFO, help_text);
3709 exit_player_with_rc(NULL, 0);
3710 } else gui_no_filename=1;
3711 }
3712
3713 /* Display what configure line was used */
3714 mp_msg(MSGT_CPLAYER, MSGL_V, "Configuration: " CONFIGURATION "\n");
3715
3716 // Many users forget to include command line in bugreports...
3717 if( mp_msg_test(MSGT_CPLAYER,MSGL_V) ){
3718 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_CommandLine);
3719 for(i=1;i<argc;i++)mp_msg(MSGT_CPLAYER, MSGL_INFO," '%s'",argv[i]);
3720 mp_msg(MSGT_CPLAYER, MSGL_INFO, "\n");
3721 }
3722
3723 //------ load global data first ------
3724
3725 // check font
3726 #ifdef HAVE_FREETYPE
3727 init_freetype();
3728 #endif
3729 #ifdef HAVE_FONTCONFIG
3730 if(!font_fontconfig)
3731 {
3732 #endif
3733 #ifdef HAVE_BITMAP_FONT
3734 if(font_name){
3735 vo_font=read_font_desc(font_name,font_factor,verbose>1);
3736 if(!vo_font) mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CantLoadFont,
3737 filename_recode(font_name));
3738 } else {
3739 // try default:
3740 vo_font=read_font_desc( mem_ptr=get_path("font/font.desc"),font_factor,verbose>1);
3741 free(mem_ptr); // release the buffer created by get_path()
3742 if(!vo_font)
3743 vo_font=read_font_desc(MPLAYER_DATADIR "/font/font.desc",font_factor,verbose>1);
3744 }
3745 #endif
3746 #ifdef HAVE_FONTCONFIG
3747 }
3748 #endif
3749
3750 vo_init_osd();
3751
3752 #ifdef USE_ASS
3753 ass_library = ass_init();
3754 #endif
3755
3756 #ifdef HAVE_RTC
3757 if(!nortc)
3758 {
3759 // seteuid(0); /* Can't hurt to try to get root here */
3760 if ((rtc_fd = open(rtc_device ? rtc_device : "/dev/rtc", O_RDONLY)) < 0)
3761 mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_RTCDeviceNotOpenable,
3762 rtc_device ? rtc_device : "/dev/rtc", strerror(errno));
3763 else {
3764 unsigned long irqp = 1024; /* 512 seemed OK. 128 is jerky. */
3765
3766 if (ioctl(rtc_fd, RTC_IRQP_SET, irqp) < 0) {
3767 mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_LinuxRTCInitErrorIrqpSet, irqp, strerror(errno));
3768 mp_msg(MSGT_CPLAYER, MSGL_HINT, MSGTR_IncreaseRTCMaxUserFreq, irqp);
3769 close (rtc_fd);
3770 rtc_fd = -1;
3771 } else if (ioctl(rtc_fd, RTC_PIE_ON, 0) < 0) {
3772 /* variable only by the root */
3773 mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_LinuxRTCInitErrorPieOn, strerror(errno));
3774 close (rtc_fd);
3775 rtc_fd = -1;
3776 } else
3777 mp_msg(MSGT_CPLAYER, MSGL_V, MSGTR_UsingRTCTiming, irqp);
3778 }
3779 }
3780 #ifdef HAVE_NEW_GUI
3781 // breaks DGA and SVGAlib and VESA drivers: --A'rpi
3782 // and now ? -- Pontscho
3783 if(use_gui) setuid( getuid() ); // strongly test, please check this.
3784 #endif
3785 if(rtc_fd<0)
3786 #endif /* HAVE_RTC */
3787 mp_msg(MSGT_CPLAYER, MSGL_V, "Using %s timing\n",
3788 softsleep?"software":timer_name);
3789
3790 #ifdef USE_TERMCAP
3791 if ( !use_gui ) load_termcap(NULL); // load key-codes
3792 #endif
3793
3794 // ========== Init keyboard FIFO (connection to libvo) ============
3795
3796 // Init input system
3797 current_module = "init_input";
3798 mp_input_init(use_gui);
3799 #if 0
3800 make_pipe(&keyb_fifo_get,&keyb_fifo_put);
3801
3802 if(keyb_fifo_get > 0)
3803 mp_input_add_key_fd(keyb_fifo_get,1,NULL,NULL);
3804 #else
3805 mp_input_add_key_fd(-1,0,mplayer_get_key,NULL);
3806 #endif
3807 if(slave_mode)
3808 #ifndef __MINGW32__
3809 mp_input_add_cmd_fd(0,1,NULL,NULL);
3810 #else
3811 mp_input_add_cmd_fd(0,0,mp_input_win32_slave_cmd_func,NULL);
3812 #endif
3813 else if(!noconsolecontrols)
3814 #ifndef HAVE_NO_POSIX_SELECT
3815 mp_input_add_key_fd(0,1,NULL,NULL);
3816 #else
3817 mp_input_add_key_fd(0,0,NULL,NULL);
3818 #endif
3819
3820 inited_flags|=INITED_INPUT;
3821 current_module = NULL;
3822
3823 #ifdef HAVE_MENU
3824 if(use_menu) {
3825 if(menu_cfg && menu_init(menu_cfg))
3826 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_MenuInitialized, menu_cfg);
3827 else {
3828 menu_cfg = get_path("menu.conf");
3829 if(menu_init(menu_cfg))
3830 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_MenuInitialized, menu_cfg);
3831 else {
3832 if(menu_init(MPLAYER_CONFDIR "/menu.conf"))
3833 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_MenuInitialized, MPLAYER_CONFDIR"/menu.conf");
3834 else {
3835 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_MenuInitFailed);
3836 use_menu = 0;
3837 }
3838 }
3839 }
3840 }
3841 #endif
3842
3843 /// Catch signals
3844 #ifndef __MINGW32__
3845 signal(SIGCHLD,child_sighandler);
3846 #endif
3847
3848 #ifdef CRASH_DEBUG
3849 prog_path = argv[0];
3850 #endif
3851 //========= Catch terminate signals: ================
3852 // terminate requests:
3853 signal(SIGTERM,exit_sighandler); // kill
3854 signal(SIGHUP,exit_sighandler); // kill -HUP / xterm closed
3855
3856 signal(SIGINT,exit_sighandler); // Interrupt from keyboard
3857
3858 signal(SIGQUIT,exit_sighandler); // Quit from keyboard
3859 signal(SIGPIPE,exit_sighandler); // Some window managers cause this
3860 #ifdef ENABLE_SIGHANDLER
3861 // fatal errors:
3862 signal(SIGBUS,exit_sighandler); // bus error
3863 signal(SIGSEGV,exit_sighandler); // segfault
3864 signal(SIGILL,exit_sighandler); // illegal instruction
3865 signal(SIGFPE,exit_sighandler); // floating point exc.
3866 signal(SIGABRT,exit_sighandler); // abort()
3867 #ifdef CRASH_DEBUG
3868 if (crash_debug)
3869 signal(SIGTRAP,exit_sighandler);
3870 #endif
3871 #endif
3872
3873 #ifdef HAVE_NEW_GUI
3874 if(use_gui){
3875 guiInit();
3876 inited_flags|=INITED_GUI;
3877 guiGetEvent( guiCEvent,(char *)((gui_no_filename) ? 0 : 1) );
3878 }
3879 #endif
3880
3881 // ******************* Now, let's see the per-file stuff ********************
3882
3883 play_next_file:
3884
3885 // init global sub numbers
3886 global_sub_size = 0;
3887 { int i; for (i = 0; i < SUB_SOURCES; i++) global_sub_indices[i] = -1; }
3888
3889 if (filename) load_per_file_config (mconfig, filename);
3890
3891 // We must enable getch2 here to be able to interrupt network connection
3892 // or cache filling
3893 if(!noconsolecontrols && !slave_mode){
3894 if(inited_flags&INITED_GETCH2)
3895 mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_Getch2InitializedTwice);
3896 else
3897 getch2_enable(); // prepare stdin for hotkeys...
3898 inited_flags|=INITED_GETCH2;
3899 mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n[[[init getch2]]]\n");
3900 }
3901
3902 // =================== GUI idle loop (STOP state) ===========================
3903 #ifdef HAVE_NEW_GUI
3904 if ( use_gui ) {
3905 file_format=DEMUXER_TYPE_UNKNOWN;
3906 guiGetEvent( guiSetDefaults,0 );
3907 while ( guiIntfStruct.Playing != 1 )
3908 {
3909 mp_cmd_t* cmd;
3910 usec_sleep(20000);
3911 guiEventHandling();
3912 guiGetEvent( guiReDraw,NULL );
3913 if ( (cmd = mp_input_get_cmd(0,0,0)) != NULL) guiGetEvent( guiIEvent,(char *)cmd->id );
3914 }
3915 guiGetEvent( guiSetParameters,NULL );
3916 if ( guiIntfStruct.StreamType == STREAMTYPE_STREAM )
3917 {
3918 play_tree_t * entry = play_tree_new();
3919 play_tree_add_file( entry,guiIntfStruct.Filename );
3920 if ( playtree ) play_tree_free_list( playtree->child,1 );
3921 else playtree=play_tree_new();
3922 play_tree_set_child( playtree,entry );
3923 if(playtree)
3924 {
3925 playtree_iter = play_tree_iter_new(playtree,mconfig);
3926 if(playtree_iter)
3927 {
3928 if(play_tree_iter_step(playtree_iter,0,0) != PLAY_TREE_ITER_ENTRY)
3929 {
3930 play_tree_iter_free(playtree_iter);
3931 playtree_iter = NULL;
3932 }
3933 filename = play_tree_iter_get_file(playtree_iter,1);
3934 }
3935 }
3936 }
3937 }
3938 #endif /* HAVE_NEW_GUI */
3939
3940 while (player_idle_mode && !filename) {
3941 play_tree_t * entry = NULL;
3942 mp_cmd_t * cmd;
3943 while (!(cmd = mp_input_get_cmd(0,1,0))) { // wait for command
3944 if (video_out && vo_config_count) video_out->check_events();
3945 usec_sleep(20000);
3946 }
3947 switch (cmd->id) {
3948 case MP_CMD_LOADFILE:
3949 // prepare a tree entry with the new filename
3950 entry = play_tree_new();
3951 play_tree_add_file(entry, cmd->args[0].v.s);
3952 // The entry is added to the main playtree after the switch().
3953 break;
3954 case MP_CMD_LOADLIST:
3955 entry = parse_playlist_file(cmd->args[0].v.s);
3956 break;
3957 case MP_CMD_QUIT:
3958 exit_player_with_rc(MSGTR_Exit_quit, (cmd->nargs > 0)? cmd->args[0].v.i : 0);
3959 break;
3960 }
3961
3962 mp_cmd_free(cmd);
3963
3964 if (entry) { // user entered a command that gave a valid entry
3965 if (playtree) // the playtree is always a node with one child. let's clear it
3966 play_tree_free_list(playtree->child, 1);
3967 else playtree=play_tree_new(); // .. or make a brand new playtree
3968
3969 if (!playtree) continue; // couldn't make playtree! wait for next command
3970
3971 play_tree_set_child(playtree, entry);
3972
3973 /* Make iterator start at the top the of tree. */
3974 playtree_iter = play_tree_iter_new(playtree, mconfig);
3975 if (!playtree_iter) continue;
3976
3977 // find the first real item in the tree
3978 if (play_tree_iter_step(playtree_iter,0,0) != PLAY_TREE_ITER_ENTRY) {
3979 // no items!
3980 play_tree_iter_free(playtree_iter);
3981 playtree_iter = NULL;
3982 continue; // wait for next command
3983 }
3984 filename = play_tree_iter_get_file(playtree_iter, 1);
3985 }
3986 }
3987 //---------------------------------------------------------------------------
3988
3989 if(filename)
3990 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_Playing,
3991 filename_recode(filename));
3992
3993 if (edl_filename) {
3994 if (edl_records) free_edl(edl_records);
3995 next_edl_record = edl_records = edl_parse_file();
3996 }
3997 if (edl_output_filename) {
3998 if (edl_fd) fclose(edl_fd);
3999 if ((edl_fd = fopen(edl_output_filename, "w")) == NULL)
4000 {
4001 mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_EdlCantOpenForWrite,
4002 filename_recode(edl_output_filename));
4003 }
4004 }
4005
4006 //==================== Open VOB-Sub ============================
4007
4008 current_module="vobsub";
4009 if (vobsub_name){
4010 vo_vobsub=vobsub_open(vobsub_name,spudec_ifo,1,&vo_spudec);
4011 if(vo_vobsub==NULL)
4012 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CantLoadSub,
4013 filename_recode(vobsub_name));
4014 }else if(sub_auto && filename && (strlen(filename)>=5)){
4015 /* try to autodetect vobsub from movie filename ::atmos */
4016 char *buf = malloc((strlen(filename)-3)),*psub;
4017 memset(buf,0,strlen(filename)-3); // make sure string is terminated
4018 strncpy(buf, filename, strlen(filename)-4);
4019 vo_vobsub=vobsub_open(buf,spudec_ifo,0,&vo_spudec);
4020 /* try from ~/.mplayer/sub */
4021 if(!vo_vobsub && (psub = get_path( "sub/" ))) {
4022 char *bname;
4023 int l;
4024 bname = strrchr(buf,'/');
4025 #ifdef WIN32
4026 if(!bname) bname = strrchr(buf,'\\');
4027 #endif
4028 if(bname) bname++;
4029 else bname = buf;
4030 l = strlen(psub) + strlen(bname) + 1;
4031 psub = realloc(psub,l);
4032 strcat(psub,bname);
4033 vo_vobsub=vobsub_open(psub,spudec_ifo,0,&vo_spudec);
4034 free(psub);
4035 }
4036 free(buf);
4037 }
4038 if(vo_vobsub){
4039 inited_flags|=INITED_VOBSUB;
4040 vobsub_set_from_lang(vo_vobsub, dvdsub_lang);
4041 // check if vobsub requested only to display forced subtitles
4042 forced_subs_only=vobsub_get_forced_subs_flag(vo_vobsub);
4043
4044 // setup global sub numbering
4045 global_sub_indices[SUB_SOURCE_VOBSUB] = global_sub_size; // the global # of the first vobsub.
4046 global_sub_size += vobsub_get_indexes_count(vo_vobsub);
4047 }
4048
4049 //============ Open & Sync STREAM --- fork cache2 ====================
4050
4051 stream=NULL;
4052 demuxer=NULL;
4053 if (d_audio) {
4054 //free_demuxer_stream(d_audio);
4055 d_audio=NULL;
4056 }
4057 if (d_video) {
4058 //free_demuxer_stream(d_video);
4059 d_video=NULL;
4060 }
4061 sh_audio=NULL;
4062 sh_video=NULL;
4063
4064 current_module="open_stream";
4065 stream=open_stream(filename,0,&file_format);
4066 if(!stream) { // error...
4067 eof = libmpdemux_was_interrupted(PT_NEXT_ENTRY);
4068 goto goto_next_file;
4069 }
4070 inited_flags|=INITED_STREAM;
4071
4072 #ifdef HAVE_NEW_GUI
4073 if ( use_gui ) guiGetEvent( guiSetStream,(char *)stream );
4074 #endif
4075
4076 if(file_format == DEMUXER_TYPE_PLAYLIST) {
4077 play_tree_t* entry;
4078 // Handle playlist
4079 current_module="handle_playlist";
4080 mp_msg(MSGT_CPLAYER,MSGL_V,"Parsing playlist %s...\n",
4081 filename_recode(filename));
4082 entry = parse_playtree(stream,0);
4083 eof=playtree_add_playlist(entry);
4084 goto goto_next_file;
4085 }
4086 stream->start_pos+=seek_to_byte;
4087
4088 if(stream_dump_type==5){
4089 unsigned char buf[4096];
4090 int len;
4091 FILE *f;
4092 current_module="dumpstream";
4093 if(stream->type==STREAMTYPE_STREAM && stream->fd<0){
4094 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_DumpstreamFdUnavailable);
4095 exit_player(MSGTR_Exit_error);
4096 }
4097 stream_reset(stream);
4098 stream_seek(stream,stream->start_pos);
4099 f=fopen(stream_dump_name,"wb");
4100 if(!f){
4101 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_CantOpenDumpfile);
4102 exit_player(MSGTR_Exit_error);
4103 }
4104 while(!stream->eof){
4105 len=stream_read(stream,buf,4096);
4106 if(len>0) {
4107 if(fwrite(buf,len,1,f) != 1) {
4108 mp_msg(MSGT_MENCODER,MSGL_FATAL,MSGTR_ErrorWritingFile,stream_dump_name);
4109 exit_player(MSGTR_Exit_error);
4110 }
4111 }
4112 }
4113 if(fclose(f)) {
4114 mp_msg(MSGT_MENCODER,MSGL_FATAL,MSGTR_ErrorWritingFile,stream_dump_name);
4115 exit_player(MSGTR_Exit_error);
4116 }
4117 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_CoreDumped);
4118 exit_player_with_rc(MSGTR_Exit_eof, 0);
4119 }
4120
4121 #ifdef USE_DVDREAD
4122 if(stream->type==STREAMTYPE_DVD){
4123 current_module="dvd lang->id";
4124 if(audio_id==-1) audio_id=dvd_aid_from_lang(stream,audio_lang);
4125 if(dvdsub_lang && dvdsub_id==-2) dvdsub_id=-1;
4126 if(dvdsub_lang && dvdsub_id==-1) dvdsub_id=dvd_sid_from_lang(stream,dvdsub_lang);
4127 // setup global sub numbering
4128 global_sub_indices[SUB_SOURCE_DEMUX] = global_sub_size; // the global # of the first demux-specific sub.
4129 global_sub_size += dvd_number_of_subs(stream);
4130 current_module=NULL;
4131 }
4132 #endif
4133
4134 #ifdef USE_DVDNAV
4135 if(stream->type==STREAMTYPE_DVDNAV){
4136 current_module="dvdnav lang->id";
4137 if(audio_id==-1) audio_id=dvdnav_aid_from_lang(stream,audio_lang);
4138 if(dvdsub_lang && dvdsub_id==-2) dvdsub_id=-1;
4139 if(dvdsub_lang && dvdsub_id==-1) dvdsub_id=dvdnav_sid_from_lang(stream,dvdsub_lang);
4140 // setup global sub numbering
4141 global_sub_indices[SUB_SOURCE_DEMUX] = global_sub_size; // the global # of the first demux-specific sub.
4142 global_sub_size += dvdnav_number_of_subs(stream);
4143 current_module=NULL;
4144 }
4145 #endif
4146
4147 // CACHE2: initial prefill: 20% later: 5% (should be set by -cacheopts)
4148 goto_enable_cache:
4149 if(stream_cache_size>0){
4150 current_module="enable_cache";
4151 if(!stream_enable_cache(stream,stream_cache_size*1024,
4152 stream_cache_size*1024*(stream_cache_min_percent / 100.0),
4153 stream_cache_size*1024*(stream_cache_seek_min_percent / 100.0)))
4154 if((eof = libmpdemux_was_interrupted(PT_NEXT_ENTRY))) goto goto_next_file;
4155 }
4156
4157 //============ Open DEMUXERS --- DETECT file type =======================
4158 current_module="demux_open";
4159
4160 demuxer=demux_open(stream,file_format,audio_id,video_id,dvdsub_id,filename);
4161
4162 // HACK to get MOV Reference Files working
4163
4164 if (demuxer && demuxer->type==DEMUXER_TYPE_PLAYLIST)
4165 {
4166 unsigned char* playlist_entry;
4167 play_tree_t *list = NULL, *entry = NULL;
4168
4169 current_module="handle_demux_playlist";
4170 while (ds_get_packet(demuxer->video,&playlist_entry)>0)
4171 {
4172 char *temp, *bname;
4173
4174 mp_msg(MSGT_CPLAYER,MSGL_V,"Adding file %s to element entry.\n",
4175 filename_recode(playlist_entry));
4176
4177 bname=mp_basename(playlist_entry);
4178 if ((strlen(bname)>10) && !strncmp(bname,"qt",2) && !strncmp(bname+3,"gateQT",6))
4179 continue;
4180
4181 if (!strncmp(bname,mp_basename(filename),strlen(bname))) // ignoring self-reference
4182 continue;
4183
4184 entry = play_tree_new();
4185
4186 if (filename && !strcmp(mp_basename(playlist_entry),playlist_entry)) // add reference path of current file
4187 {
4188 temp=malloc((strlen(filename)-strlen(mp_basename(filename))+strlen(playlist_entry)+1));
4189 if (temp)
4190 {
4191 strncpy(temp, filename, strlen(filename)-strlen(mp_basename(filename)));
4192 temp[strlen(filename)-strlen(mp_basename(filename))]='\0';
4193 strcat(temp, playlist_entry);
4194 play_tree_add_file(entry,temp);
4195 mp_msg(MSGT_CPLAYER,MSGL_V,"Resolving reference to %s.\n",temp);
4196 free(temp);
4197 }
4198 }
4199 else
4200 play_tree_add_file(entry,playlist_entry);
4201
4202 if(!list)
4203 list = entry;
4204 else
4205 play_tree_append_entry(list,entry);
4206 }
4207 free_demuxer(demuxer);
4208 demuxer = NULL;
4209
4210 if (list)
4211 {
4212 entry = play_tree_new();
4213 play_tree_set_child(entry,list);
4214 eof=playtree_add_playlist(entry);
4215 goto goto_next_file;
4216 }
4217 }
4218
4219 if(!demuxer)
4220 {
4221 #if 0
4222 play_tree_t* entry;
4223 // Handle playlist
4224 current_module="handle_playlist";
4225 switch(stream->type){
4226 case STREAMTYPE_VCD:
4227 case STREAMTYPE_DVD:
4228 case STREAMTYPE_CDDA:
4229 case STREAMTYPE_VCDBINCUE:
4230 // don't try to parse raw media as playlist, it's unlikely
4231 goto goto_next_file;
4232 }
4233 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_FallingBackOnPlaylist,filename);
4234 stream_reset(stream);
4235 stream_seek(stream,stream->start_pos);
4236 entry = parse_playtree(stream,0);
4237 if(!entry)
4238 mp_msg(MSGT_DEMUXER,MSGL_ERR,MSGTR_FormatNotRecognized);
4239 else
4240 eof=playtree_add_playlist(entry);
4241 #endif
4242 goto goto_next_file;
4243 }
4244 inited_flags|=INITED_DEMUXER;
4245
4246 if (stream->type != STREAMTYPE_DVD && stream->type != STREAMTYPE_DVDNAV) {
4247 int i;
4248 // setup global sub numbering
4249 global_sub_indices[SUB_SOURCE_DEMUX] = global_sub_size; // the global # of the first demux-specific sub.
4250 for (i = 0; i < MAX_S_STREAMS; i++)
4251 if (demuxer->s_streams[i])
4252 global_sub_size++;
4253 }
4254 if (global_sub_size <= dvdsub_id) global_sub_size = dvdsub_id + 1;
4255
4256 current_module="demux_open2";
4257
4258 //file_format=demuxer->file_format;
4259
4260 d_audio=demuxer->audio;
4261 d_video=demuxer->video;
4262 d_dvdsub=demuxer->sub;
4263
4264 // DUMP STREAMS:
4265 if((stream_dump_type)&&(stream_dump_type<4)){
4266 FILE *f;
4267 demux_stream_t *ds=NULL;
4268 current_module="dump";
4269 // select stream to dump
4270 switch(stream_dump_type){
4271 case 1: ds=d_audio;break;
4272 case 2: ds=d_video;break;
4273 case 3: ds=d_dvdsub;break;
4274 }
4275 if(!ds){
4276 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_DumpSelectedStreamMissing);
4277 exit_player(MSGTR_Exit_error);
4278 }
4279 // disable other streams:
4280 if(d_audio && d_audio!=ds) {ds_free_packs(d_audio); d_audio->id=-2; }
4281 if(d_video && d_video!=ds) {ds_free_packs(d_video); d_video->id=-2; }
4282 if(d_dvdsub && d_dvdsub!=ds) {ds_free_packs(d_dvdsub); d_dvdsub->id=-2; }
4283 // let's dump it!
4284 f=fopen(stream_dump_name,"wb");
4285 if(!f){
4286 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_CantOpenDumpfile);
4287 exit_player(MSGTR_Exit_error);
4288 }
4289 while(!ds->eof){
4290 unsigned char* start;
4291 int in_size=ds_get_packet(ds,&start);
4292 if( (demuxer->file_format==DEMUXER_TYPE_AVI || demuxer->file_format==DEMUXER_TYPE_ASF || demuxer->file_format==DEMUXER_TYPE_MOV)
4293 && stream_dump_type==2) fwrite(&in_size,1,4,f);
4294 if(in_size>0) fwrite(start,in_size,1,f);
4295 }
4296 fclose(f);
4297 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_CoreDumped);
4298 exit_player_with_rc(MSGTR_Exit_eof, 0);
4299 }
4300
4301 sh_audio=d_audio->sh;
4302 sh_video=d_video->sh;
4303
4304 if(sh_video){
4305
4306 current_module="video_read_properties";
4307 if(!video_read_properties(sh_video)) {
4308 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CannotReadVideoProperties);
4309 sh_video=d_video->sh=NULL;
4310 } else {
4311 mp_msg(MSGT_CPLAYER,MSGL_V,"[V] filefmt:%d fourcc:0x%X size:%dx%d fps:%5.2f ftime:=%6.4f\n",
4312 demuxer->file_format,sh_video->format, sh_video->disp_w,sh_video->disp_h,
4313 sh_video->fps,sh_video->frametime
4314 );
4315
4316 /* need to set fps here for output encoders to pick it up in their init */
4317 if(force_fps){
4318 sh_video->fps=force_fps;
4319 sh_video->frametime=1.0f/sh_video->fps;
4320 }
4321 vo_fps = sh_video->fps;
4322
4323 if(!sh_video->fps && !force_fps){
4324 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_FPSnotspecified);
4325 sh_video=d_video->sh=NULL;
4326 }
4327 }
4328
4329 }
4330
4331 fflush(stdout);
4332
4333 if(!sh_video && !sh_audio){
4334 mp_msg(MSGT_CPLAYER,MSGL_FATAL, MSGTR_NoStreamFound);
4335 #ifdef HAS_DVBIN_SUPPORT
4336 if((stream->type == STREAMTYPE_DVB) && stream->priv)
4337 {
4338 dvb_priv_t *priv = (dvb_priv_t*) stream->priv;
4339 if(priv->is_on)
4340 {
4341 int dir;
4342 int v = last_dvb_step;
4343 if(v > 0)
4344 dir = DVB_CHANNEL_HIGHER;
4345 else
4346 dir = DVB_CHANNEL_LOWER;
4347
4348 if(dvb_step_channel(priv, dir))
4349 eof = dvbin_reopen = 1;
4350 }
4351 }
4352 #endif
4353 goto goto_next_file; // exit_player(MSGTR_Exit_error);
4354 }
4355
4356 /* display clip info */
4357 demux_info_print(demuxer);
4358
4359 //================== Read SUBTITLES (DVD & TEXT) ==========================
4360 if(vo_spudec==NULL && sh_video &&
4361 (stream->type==STREAMTYPE_DVD || stream->type == STREAMTYPE_DVDNAV || d_dvdsub->id >= 0)){
4362 init_vo_spudec();
4363 }
4364
4365 // Apply current settings for forced subs
4366 if (vo_spudec!=NULL)
4367 spudec_set_forced_subs_only(vo_spudec,forced_subs_only);
4368
4369 if(sh_video) {
4370 // after reading video params we should load subtitles because
4371 // we know fps so now we can adjust subtitle time to ~6 seconds AST
4372 // check .sub
4373 current_module="read_subtitles_file";
4374 if(sub_name){
4375 for (i = 0; sub_name[i] != NULL; ++i)
4376 add_subtitles (sub_name[i], sh_video->fps, 0);
4377 }
4378 if(sub_auto) { // auto load sub file ...
4379 char *psub = get_path( "sub/" );
4380 char **tmp = sub_filenames((psub ? psub : ""), filename);
4381 int i = 0;
4382 free(psub); // release the buffer created by get_path() above
4383 while (tmp[i]) {
4384 add_subtitles (tmp[i], sh_video->fps, 0);
4385 free(tmp[i++]);
4386 }
4387 free(tmp);
4388 }
4389 if (set_of_sub_size > 0) {
4390 // setup global sub numbering
4391 global_sub_indices[SUB_SOURCE_SUBS] = global_sub_size; // the global # of the first sub.
4392 global_sub_size += set_of_sub_size;
4393 }
4394 }
4395
4396 if (global_sub_size) {
4397 // find the best sub to use
4398 if (vobsub_id >= 0) {
4399 // if user asks for a vobsub id, use that first.
4400 global_sub_pos = global_sub_indices[SUB_SOURCE_VOBSUB] + vobsub_id;
4401 } else if (dvdsub_id >= 0 && global_sub_indices[SUB_SOURCE_DEMUX] >= 0) {
4402 // if user asks for a dvd sub id, use that next.
4403 global_sub_pos = global_sub_indices[SUB_SOURCE_DEMUX] + dvdsub_id;
4404 } else if (global_sub_indices[SUB_SOURCE_SUBS] >= 0) {
4405 // if there are text subs to use, use those. (autosubs come last here)
4406 global_sub_pos = global_sub_indices[SUB_SOURCE_SUBS];
4407 /*
4408 } else if (global_sub_indices[SUB_SOURCE_DEMUX] >= 0) {
4409 // if nothing else works, get subs from the demuxer.
4410 global_sub_pos = global_sub_indices[SUB_SOURCE_DEMUX];
4411 */
4412 } else {
4413 // nothing worth doing automatically.
4414 global_sub_pos = -1;
4415 }
4416 // rather than duplicate code, use the SUB_SELECT handler to init the right one.
4417 global_sub_pos--;
4418 mp_property_do("sub",M_PROPERTY_STEP_UP,NULL);
4419 if(subdata)
4420 switch (stream_dump_type) {
4421 case 3: list_sub_file(subdata); break;
4422 case 4: dump_mpsub(subdata, sh_video->fps); break;
4423 case 6: dump_srt(subdata, sh_video->fps); break;
4424 case 7: dump_microdvd(subdata, sh_video->fps); break;
4425 case 8: dump_jacosub(subdata, sh_video->fps); break;
4426 case 9: dump_sami(subdata, sh_video->fps); break;
4427 }
4428 }
4429
4430 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_FILENAME=%s\n",
4431 filename_recode(filename));
4432 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_DEMUXER=%s\n", demuxer->desc->name);
4433 if (sh_video) {
4434 /* Assume FOURCC if all bytes >= 0x20 (' ') */
4435 if (sh_video->format >= 0x20202020)
4436 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_FORMAT=%.4s\n", (char *)&sh_video->format);
4437 else
4438 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_FORMAT=0x%08X\n", sh_video->format);
4439 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_BITRATE=%d\n", sh_video->i_bps*8);
4440 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_WIDTH=%d\n", sh_video->disp_w);
4441 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_HEIGHT=%d\n", sh_video->disp_h);
4442 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_FPS=%5.3f\n", sh_video->fps);
4443 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_ASPECT=%1.4f\n", sh_video->aspect);
4444 }
4445 if (sh_audio) {
4446 /* Assume FOURCC if all bytes >= 0x20 (' ') */
4447 if (sh_audio->format >= 0x20202020)
4448 mp_msg(MSGT_IDENTIFY,MSGL_INFO, "ID_AUDIO_FORMAT=%.4s\n", (char *)&sh_audio->format);
4449 else
4450 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_FORMAT=%d\n", sh_audio->format);
4451 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_BITRATE=%d\n", sh_audio->i_bps*8);
4452 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_RATE=%d\n", sh_audio->samplerate);
4453 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_NCH=%d\n", sh_audio->channels);
4454 }
4455 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_LENGTH=%.2lf\n", demuxer_get_time_length(demuxer));
4456
4457 if(!sh_video) goto main; // audio-only
4458
4459 if(!reinit_video_chain()) {
4460 if(!sh_video){
4461 if(!sh_audio) goto goto_next_file;
4462 goto main; // exit_player(MSGTR_Exit_error);
4463 }
4464 }
4465
4466 if(vo_flags & 0x08 && vo_spudec)
4467 spudec_set_hw_spu(vo_spudec,video_out);
4468
4469 #ifdef HAVE_FREETYPE
4470 force_load_font = 1;
4471 #endif
4472
4473 //================== MAIN: ==========================
4474 main:
4475 current_module="main";
4476
4477 if(playing_msg) {
4478 char* msg = m_properties_expand_string(mp_properties,playing_msg);
4479 mp_msg(MSGT_CPLAYER,MSGL_INFO,"%s",msg);
4480 free(msg);
4481 }
4482
4483
4484 // Disable the term OSD in verbose mode
4485 if(verbose) term_osd = 0;
4486 fflush(stdout);
4487
4488 {
4489 //int frame_corr_num=0; //
4490 //float v_frame=0; // Video
4491 float time_frame=0; // Timer
4492 //float num_frames=0; // number of frames played
4493
4494 int frame_time_remaining=0; // flag
4495 int blit_frame=0;
4496 int was_paused=0;
4497
4498 // Make sure old OSD does not stay around,
4499 // e.g. with -fixed-vo and same-resolution files
4500 clear_osd_msgs();
4501 update_osd_msg();
4502
4503 //================ SETUP AUDIO ==========================
4504
4505 if(sh_audio){
4506 reinit_audio_chain();
4507 if (sh_audio && sh_audio->codec)
4508 mp_msg(MSGT_IDENTIFY,MSGL_INFO, "ID_AUDIO_CODEC=%s\n", sh_audio->codec->name);
4509 }
4510
4511 current_module="av_init";
4512
4513 if(sh_video){
4514 sh_video->timer=0;
4515 if (! ignore_start)
4516 audio_delay += sh_video->stream_delay;
4517 }
4518 if(sh_audio){
4519 if (! ignore_start)
4520 audio_delay -= sh_audio->stream_delay;
4521 sh_audio->delay=-audio_delay;
4522 }
4523
4524 if(!sh_audio){
4525 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_NoSound);
4526 mp_msg(MSGT_CPLAYER,MSGL_V,"Freeing %d unused audio chunks.\n",d_audio->packs);
4527 ds_free_packs(d_audio); // free buffered chunks
4528 //d_audio->id=-2; // do not read audio chunks
4529 //uninit_player(INITED_AO); // close device
4530 }
4531 if(!sh_video){
4532 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_Video_NoVideo);
4533 mp_msg(MSGT_CPLAYER,MSGL_V,"Freeing %d unused video chunks.\n",d_video->packs);
4534 ds_free_packs(d_video);
4535 d_video->id=-2;
4536 //if(!fixed_vo) uninit_player(INITED_VO);
4537 }
4538
4539 if (!sh_video && !sh_audio)
4540 goto goto_next_file;
4541
4542 //if(demuxer->file_format!=DEMUXER_TYPE_AVI) pts_from_bps=0; // it must be 0 for mpeg/asf!
4543 if(force_fps && sh_video){
4544 vo_fps = sh_video->fps=force_fps;
4545 sh_video->frametime=1.0f/sh_video->fps;
4546 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_FPSforced,sh_video->fps,sh_video->frametime);
4547 }
4548
4549 #ifdef HAVE_NEW_GUI
4550 if ( use_gui ) {
4551 if ( sh_audio ) guiIntfStruct.AudioType=sh_audio->channels; else guiIntfStruct.AudioType=0;
4552 if ( !sh_video && sh_audio ) guiGetEvent( guiSetAudioOnly,(char *)1 ); else guiGetEvent( guiSetAudioOnly,(char *)0 );
4553 guiGetEvent( guiSetFileFormat,(char *)demuxer->file_format );
4554 if ( guiGetEvent( guiSetValues,(char *)sh_video ) ) goto goto_next_file;
4555 guiGetEvent( guiSetDemuxer,(char *)demuxer );
4556 }
4557 #endif
4558
4559 //==================== START PLAYING =======================
4560
4561 if(loop_times>1) loop_times--; else
4562 if(loop_times==1) loop_times = -1;
4563
4564 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_StartPlaying);fflush(stdout);
4565
4566 total_time_usage_start=GetTimer();
4567 audio_time_usage=0; video_time_usage=0; vout_time_usage=0;
4568 total_frame_cnt=0; drop_frame_cnt=0; // fix for multifile fps benchmark
4569 play_n_frames=play_n_frames_mf;
4570
4571 if(play_n_frames==0){
4572 eof=PT_NEXT_ENTRY; goto goto_next_file;
4573 }
4574
4575 while(!eof){
4576 float aq_sleep_time=0;
4577 if(!sh_audio && d_audio->sh) {
4578 sh_audio = d_audio->sh;
4579 sh_audio->ds = d_audio;
4580 reinit_audio_chain();
4581 }
4582
4583 /*========================== PLAY AUDIO ============================*/
4584
4585 if (sh_audio)
4586 if (!fill_audio_out_buffers())
4587 // at eof, all audio at least written to ao
4588 if (!sh_video)
4589 eof = PT_NEXT_ENTRY;
4590
4591
4592 if(!sh_video) {
4593 // handle audio-only case:
4594 double a_pos=0;
4595 if(!quiet || end_at.type == END_AT_TIME )
4596 a_pos = playing_audio_pts(sh_audio, d_audio, audio_out);
4597
4598 if(!quiet)
4599 print_status(a_pos, 0, 0);
4600
4601 if(end_at.type == END_AT_TIME && end_at.pos < a_pos)
4602 eof = PT_NEXT_ENTRY;
4603 update_osd_msg();
4604
4605 } else {
4606
4607 /*========================== PLAY VIDEO ============================*/
4608
4609 vo_pts=sh_video->timer*90000.0;
4610 vo_fps=sh_video->fps;
4611
4612 if (!frame_time_remaining) {
4613 double frame_time = update_video(&blit_frame);
4614 mp_dbg(MSGT_AVSYNC,MSGL_DBG2,"*** ftime=%5.3f ***\n",frame_time);
4615 if (sh_video->vf_inited < 0) {
4616 mp_msg(MSGT_CPLAYER,MSGL_FATAL, MSGTR_NotInitializeVOPorVO);
4617 eof = 1; goto goto_next_file;
4618 }
4619 if (frame_time < 0)
4620 eof = 1;
4621 else
4622 time_frame += frame_time / playback_speed; // for nosound
4623 }
4624
4625 // ==========================================================================
4626
4627 // current_module="draw_osd";
4628 // if(vo_config_count) video_out->draw_osd();
4629
4630 #ifdef HAVE_NEW_GUI
4631 if(use_gui) guiEventHandling();
4632 #endif
4633
4634 current_module="vo_check_events";
4635 if (vo_config_count) video_out->check_events();
4636
4637 #ifdef HAVE_X11
4638 if (stop_xscreensaver) {
4639 current_module = "stop_xscreensaver";
4640 xscreensaver_heartbeat();
4641 }
4642 #endif
4643
4644 frame_time_remaining = sleep_until_update(&time_frame, &aq_sleep_time);
4645
4646 //====================== FLIP PAGE (VIDEO BLT): =========================
4647
4648 current_module="flip_page";
4649 if (!frame_time_remaining && blit_frame) {
4650 unsigned int t2=GetTimer();
4651
4652 if(vo_config_count) video_out->flip_page();
4653
4654 vout_time_usage += (GetTimer() - t2) * 0.000001;
4655 }
4656 //====================== A-V TIMESTAMP CORRECTION: =========================
4657
4658 adjust_sync_and_print_status(frame_time_remaining, time_frame);
4659
4660 //============================ Auto QUALITY ============================
4661
4662 /*Output quality adjustments:*/
4663 if(auto_quality>0){
4664 current_module="autoq";
4665 // float total=0.000001f * (GetTimer()-aq_total_time);
4666 // if(output_quality<auto_quality && aq_sleep_time>0.05f*total)
4667 if(output_quality<auto_quality && aq_sleep_time>0)
4668 ++output_quality;
4669 else
4670 // if(output_quality>0 && aq_sleep_time<-0.05f*total)
4671 if(output_quality>1 && aq_sleep_time<0)
4672 --output_quality;
4673 else
4674 if(output_quality>0 && aq_sleep_time<-0.050f) // 50ms
4675 output_quality=0;
4676 // printf("total: %8.6f sleep: %8.6f q: %d\n",(0.000001f*aq_total_time),aq_sleep_time,output_quality);
4677 set_video_quality(sh_video,output_quality);
4678 }
4679
4680 if (play_n_frames >= 0 && !frame_time_remaining && blit_frame) {
4681 --play_n_frames;
4682 if (play_n_frames <= 0) eof = PT_NEXT_ENTRY;
4683 }
4684
4685
4686 // FIXME: add size based support for -endpos
4687 if (end_at.type == END_AT_TIME &&
4688 !frame_time_remaining && end_at.pos <= sh_video->pts)
4689 eof = PT_NEXT_ENTRY;
4690
4691 } // end if(sh_video)
4692
4693 #ifdef USE_DVDNAV
4694 if (stream->type == STREAMTYPE_DVDNAV) {
4695 nav_highlight_t hl;
4696 mp_dvdnav_get_highlight (stream, &hl);
4697 osd_set_nav_box (hl.sx, hl.sy, hl.ex, hl.ey);
4698 vo_osd_changed (OSDTYPE_DVDNAV);
4699 }
4700 #endif
4701
4702 //============================ Handle PAUSE ===============================
4703
4704 current_module="pause";
4705
4706 if(osd_visible){
4707 // 36000000 means max timed visibility is 1 hour into the future, if
4708 // the difference is greater assume it's wrapped around from below 0
4709 if (osd_visible - GetTimerMS() > 36000000) {
4710 osd_visible = 0;
4711 vo_osd_progbar_type=-1; // disable
4712 vo_osd_changed(OSDTYPE_PROGBAR);
4713 if (osd_function != OSD_PAUSE)
4714 osd_function = OSD_PLAY;
4715 }
4716 }
4717
4718 if (osd_function == OSD_PAUSE) {
4719 pause_loop();
4720 was_paused = 1;
4721 }
4722
4723 // handle -sstep
4724 if(step_sec>0) {
4725 osd_function=OSD_FFW;
4726 rel_seek_secs+=step_sec;
4727 }
4728
4729 //================= EDL =========================================
4730
4731 if( next_edl_record ) { // Are we (still?) doing EDL?
4732 if ( !sh_video ) {
4733 mp_msg( MSGT_CPLAYER, MSGL_ERR, MSGTR_EdlNOsh_video );
4734 free_edl(edl_records);
4735 next_edl_record = NULL;
4736 edl_records = NULL;
4737 } else {
4738 if( sh_video->pts >= next_edl_record->start_sec ) {
4739 if( next_edl_record->action == EDL_SKIP ) {
4740 osd_function = OSD_FFW;
4741 abs_seek_pos = 0;
4742 rel_seek_secs = next_edl_record->length_sec;
4743 mp_msg(MSGT_CPLAYER, MSGL_DBG4, "EDL_SKIP: start [%f], stop [%f], length [%f]\n", next_edl_record->start_sec, next_edl_record->stop_sec, next_edl_record->length_sec );
4744 edl_decision = 1;
4745 } else if( next_edl_record->action == EDL_MUTE ) {
4746 edl_muted = !edl_muted;
4747 if ((user_muted | edl_muted) != mixer.muted) mixer_mute(&mixer);
4748 mp_msg(MSGT_CPLAYER, MSGL_DBG4, "EDL_MUTE: [%f]\n", next_edl_record->start_sec );
4749 }
4750 next_edl_record=next_edl_record->next;
4751 }
4752 }
4753 }
4754
4755 //================= Keyboard events, SEEKing ====================
4756
4757 current_module="key_events";
4758
4759 {
4760 mp_cmd_t* cmd;
4761 int brk_cmd = 0;
4762 while( !brk_cmd && (cmd = mp_input_get_cmd(0,0,0)) != NULL) {
4763 if(!set_property_command(cmd))
4764 switch(cmd->id) {
4765 case MP_CMD_SEEK : {
4766 float v;
4767 int abs;
4768 if(sh_video)
4769 osd_show_percentage = sh_video->fps;
4770 v = cmd->args[0].v.f;
4771 abs = (cmd->nargs > 1) ? cmd->args[1].v.i : 0;
4772 if(abs==2) { /* Absolute seek to a specific timestamp in seconds */
4773 abs_seek_pos = 1;
4774 if(sh_video)
4775 osd_function= (v > sh_video->pts) ? OSD_FFW : OSD_REW;
4776 rel_seek_secs = v;
4777 }
4778 else if(abs) { /* Absolute seek by percentage */
4779 abs_seek_pos = 3;
4780 if(sh_video)
4781 osd_function= OSD_FFW; // Direction isn't set correctly
4782 rel_seek_secs = v/100.0;
4783 }
4784 else {
4785 rel_seek_secs+= v;
4786 osd_function= (v > 0) ? OSD_FFW : OSD_REW;
4787 }
4788 brk_cmd = 1;
4789 } break;
4790 case MP_CMD_SET_PROPERTY: {
4791 m_option_t* prop = mp_property_find(cmd->args[0].v.s);
4792 if(!prop) mp_msg(MSGT_CPLAYER,MSGL_WARN,"Unknown property: '%s'\n",cmd->args[0].v.s);
4793 else if(m_property_parse(prop,cmd->args[1].v.s) <= 0)
4794 mp_msg(MSGT_CPLAYER,MSGL_WARN,"Failed to set property '%s' to '%s'.\n",
4795 cmd->args[0].v.s,cmd->args[1].v.s);
4796
4797 } break;
4798 case MP_CMD_STEP_PROPERTY: {
4799 m_option_t* prop = mp_property_find(cmd->args[0].v.s);
4800 float arg = cmd->args[1].v.f;
4801 if(!prop) mp_msg(MSGT_CPLAYER,MSGL_WARN, "Unknown property: '%s'\n",cmd->args[0].v.s);
4802 else if(m_property_do(prop,M_PROPERTY_STEP_UP, arg ? &arg : NULL) <= 0)
4803 mp_msg(MSGT_CPLAYER,MSGL_WARN, "Failed to increment property '%s' by %f.\n",cmd->args[0].v.s, arg);
4804 } break;
4805 case MP_CMD_GET_PROPERTY: {
4806 m_option_t* prop;
4807 void* val;
4808 prop = mp_property_find(cmd->args[0].v.s);
4809 if(!prop) {
4810 mp_msg(MSGT_CPLAYER,MSGL_WARN,"Unknown property: '%s'\n",cmd->args[0].v.s);
4811 break;
4812 }
4813 /* Use m_option_print directly to get easily parseable values. */
4814 val = calloc(1,prop->type->size);
4815 if(m_property_do(prop,M_PROPERTY_GET,val) <= 0) {
4816 mp_msg(MSGT_CPLAYER,MSGL_WARN,"Failed to get value of property '%s'.\n",
4817 cmd->args[0].v.s);
4818 break;
4819 }
4820 tmp = m_option_print(prop,val);
4821 if(!tmp || tmp == (char*)-1) {
4822 mp_msg(MSGT_CPLAYER,MSGL_WARN,"Failed to print value of property '%s'.\n",
4823 cmd->args[0].v.s);
4824 break;
4825 }
4826 mp_msg(MSGT_GLOBAL,MSGL_INFO, "ANS_%s=%s\n",cmd->args[0].v.s,tmp);
4827 free(tmp);
4828 } break;
4829 case MP_CMD_EDL_MARK:
4830 if( edl_fd ) {
4831 float v = sh_video ? sh_video->pts :
4832 playing_audio_pts(sh_audio, d_audio, audio_out);
4833
4834 if(begin_skip == MP_NOPTS_VALUE)
4835 {
4836 begin_skip = v;
4837 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_EdloutStartSkip);
4838 }else{
4839 if(begin_skip > v)
4840 {
4841 mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_EdloutBadStop);
4842 }else{
4843 fprintf(edl_fd, "%f %f %d\n", begin_skip, v, 0);
4844 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_EdloutEndSkip);
4845 }
4846 begin_skip = MP_NOPTS_VALUE;
4847 }
4848 }
4849 break;
4850 case MP_CMD_SWITCH_RATIO : {
4851 if (cmd->nargs == 0 || cmd->args[0].v.f == -1)
4852 movie_aspect = (float) sh_video->disp_w / sh_video->disp_h;
4853 else
4854 movie_aspect = cmd->args[0].v.f;
4855 mpcodecs_config_vo (sh_video, sh_video->disp_w, sh_video->disp_h, 0);
4856 } break;
4857 case MP_CMD_SPEED_INCR : {
4858 float v = cmd->args[0].v.f;
4859 playback_speed += v;
4860 build_afilter_chain(sh_audio, &ao_data);
4861 set_osd_msg(OSD_MSG_SPEED,1,osd_duration,MSGTR_OSDSpeed, playback_speed);
4862 } break;
4863 case MP_CMD_SPEED_MULT : {
4864 float v = cmd->args[0].v.f;
4865 playback_speed *= v;
4866 build_afilter_chain(sh_audio, &ao_data);
4867 set_osd_msg(OSD_MSG_SPEED,1,osd_duration,MSGTR_OSDSpeed, playback_speed);
4868 } break;
4869 case MP_CMD_SPEED_SET : {
4870 float v = cmd->args[0].v.f;
4871 playback_speed = v;
4872 build_afilter_chain(sh_audio, &ao_data);
4873 set_osd_msg(OSD_MSG_SPEED,1,osd_duration,MSGTR_OSDSpeed, playback_speed);
4874 } break;
4875 case MP_CMD_FRAME_STEP :
4876 case MP_CMD_PAUSE : {
4877 cmd->pausing = 1;
4878 brk_cmd = 1;
4879 } break;
4880 case MP_CMD_FILE_FILTER : {
4881 file_filter = cmd->args[0].v.i;
4882 break;
4883 }
4884 case MP_CMD_QUIT : {
4885 exit_player_with_rc(MSGTR_Exit_quit, (cmd->nargs > 0)? cmd->args[0].v.i : 0);
4886 }
4887 case MP_CMD_PLAY_TREE_STEP : {
4888 int n = cmd->args[0].v.i == 0 ? 1 : cmd->args[0].v.i;
4889 int force = cmd->args[1].v.i;
4890
4891 #ifdef HAVE_NEW_GUI
4892 if (use_gui) {
4893 int i=0;
4894 if (n>0)
4895 for (i=0;i<n;i++)
4896 mplNext();
4897 else
4898 for (i=0;i<-1*n;i++)
4899 mplPrev();
4900 } else
4901 #endif
4902 {
4903 if(!force && playtree_iter) {
4904 play_tree_iter_t* i = play_tree_iter_new_copy(playtree_iter);
4905
4906 if(play_tree_iter_step(i,n,0) == PLAY_TREE_ITER_ENTRY)
4907 eof = (n > 0) ? PT_NEXT_ENTRY : PT_PREV_ENTRY;
4908 play_tree_iter_free(i);
4909 } else
4910 eof = (n > 0) ? PT_NEXT_ENTRY : PT_PREV_ENTRY;
4911 if(eof)
4912 play_tree_step = n;
4913 brk_cmd = 1;
4914 }
4915 } break;
4916 case MP_CMD_PLAY_TREE_UP_STEP : {
4917 int n = cmd->args[0].v.i > 0 ? 1 : -1;
4918 int force = cmd->args[1].v.i;
4919
4920 if(!force && playtree_iter) {
4921 play_tree_iter_t* i = play_tree_iter_new_copy(playtree_iter);
4922 if(play_tree_iter_up_step(i,n,0) == PLAY_TREE_ITER_ENTRY)
4923 eof = (n > 0) ? PT_UP_NEXT : PT_UP_PREV;
4924 play_tree_iter_free(i);
4925 } else
4926 eof = (n > 0) ? PT_UP_NEXT : PT_UP_PREV;
4927 brk_cmd = 1;
4928 } break;
4929 case MP_CMD_PLAY_ALT_SRC_STEP : {
4930 if(playtree_iter && playtree_iter->num_files > 1) {
4931 int v = cmd->args[0].v.i;
4932 if(v > 0 && playtree_iter->file < playtree_iter->num_files)
4933 eof = PT_NEXT_SRC;
4934 else if(v < 0 && playtree_iter->file > 1)
4935 eof = PT_PREV_SRC;
4936 }
4937 brk_cmd = 1;
4938 } break;
4939 case MP_CMD_SUB_STEP : {
4940 if (sh_video) {
4941 int movement = cmd->args[0].v.i;
4942 step_sub(subdata, sh_video->pts, movement);
4943 #ifdef USE_ASS
4944 if (ass_track)
4945 sub_delay += ass_step_sub(ass_track, (sh_video->pts + sub_delay) * 1000 + .5, movement) / 1000.;
4946 #endif
4947 set_osd_msg(OSD_MSG_SUB_DELAY,1,osd_duration,
4948 MSGTR_OSDSubDelay, ROUND(sub_delay*1000));
4949 }
4950 } break;
4951 case MP_CMD_SUB_LOG : {
4952 log_sub();
4953 } break;
4954 case MP_CMD_OSD : {
4955 int v = cmd->args[0].v.i;
4956 int max = (term_osd && !sh_video) ? MAX_TERM_OSD_LEVEL : MAX_OSD_LEVEL;
4957 if(osd_level > max) osd_level = max;
4958 if(v < 0)
4959 osd_level=(osd_level+1)%(max+1);
4960 else
4961 osd_level= v > max ? max : v;
4962 /* Show OSD state when disabled, but not when an explicit
4963 argument is given to the OSD command, i.e. in slave mode. */
4964 if (v == -1 && osd_level <= 1)
4965 set_osd_msg(OSD_MSG_OSD_STATUS,0,osd_duration,
4966 MSGTR_OSDosd, osd_level ? MSGTR_OSDenabled : MSGTR_OSDdisabled);
4967 else
4968 rm_osd_msg(OSD_MSG_OSD_STATUS);
4969 } break;
4970 case MP_CMD_OSD_SHOW_TEXT : {
4971 set_osd_msg(OSD_MSG_TEXT,cmd->args[2].v.i,
4972 (cmd->args[1].v.i < 0 ? osd_duration : cmd->args[1].v.i),
4973 "%-.63s",cmd->args[0].v.s);
4974 } break;
4975 case MP_CMD_OSD_SHOW_PROPERTY_TEXT : {
4976 char* txt = m_properties_expand_string(mp_properties,cmd->args[0].v.s);
4977 /* if no argument supplied take default osd_duration, else <arg> ms. */
4978 if(txt) {
4979 set_osd_msg(OSD_MSG_TEXT,cmd->args[2].v.i,
4980 (cmd->args[1].v.i < 0 ? osd_duration : cmd->args[1].v.i),
4981 "%-.63s",txt);
4982 free(txt);
4983 }
4984 } break;
4985 case MP_CMD_LOADFILE : {
4986 play_tree_t* e = play_tree_new();
4987 play_tree_add_file(e,cmd->args[0].v.s);
4988
4989 if (cmd->args[1].v.i) // append
4990 play_tree_append_entry(playtree, e);
4991 else {
4992 // Go back to the starting point.
4993 while(play_tree_iter_up_step(playtree_iter,0,1) != PLAY_TREE_ITER_END)
4994 /* NOP */;
4995 play_tree_free_list(playtree->child,1);
4996 play_tree_set_child(playtree,e);
4997 play_tree_iter_step(playtree_iter,0,0);
4998 eof = PT_NEXT_SRC;
4999 }
5000 brk_cmd = 1;
5001 } break;
5002 case MP_CMD_LOADLIST : {
5003 play_tree_t* e = parse_playlist_file(cmd->args[0].v.s);
5004 if(!e)
5005 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_PlaylistLoadUnable,cmd->args[0].v.s);
5006 else {
5007 if (cmd->args[1].v.i) // append
5008 play_tree_append_entry(playtree, e);
5009 else {
5010 // Go back to the starting point.
5011 while(play_tree_iter_up_step(playtree_iter,0,1) != PLAY_TREE_ITER_END)
5012 /* NOP */;
5013 play_tree_free_list(playtree->child,1);
5014 play_tree_set_child(playtree,e);
5015 play_tree_iter_step(playtree_iter,0,0);
5016 eof = PT_NEXT_SRC;
5017 }
5018 }
5019 brk_cmd = 1;
5020 } break;
5021 #ifdef USE_RADIO
5022 case MP_CMD_RADIO_STEP_CHANNEL : {
5023 if (demuxer->stream->type==STREAMTYPE_RADIO) {
5024 int v = cmd->args[0].v.i;
5025 if(v > 0)
5026 radio_step_channel(demuxer->stream, RADIO_CHANNEL_HIGHER);
5027 else
5028 radio_step_channel(demuxer->stream, RADIO_CHANNEL_LOWER);
5029 if (radio_get_channel_name(demuxer->stream)) {
5030 set_osd_msg(OSD_MSG_RADIO_CHANNEL,1,osd_duration,
5031 MSGTR_OSDChannel, radio_get_channel_name(demuxer->stream));
5032 }
5033 }
5034 } break;
5035 case MP_CMD_RADIO_SET_CHANNEL : {
5036 if (demuxer->stream->type== STREAMTYPE_RADIO) {
5037 radio_set_channel(demuxer->stream, cmd->args[0].v.s);
5038 if (radio_get_channel_name(demuxer->stream)) {
5039 set_osd_msg(OSD_MSG_RADIO_CHANNEL,1,osd_duration,
5040 MSGTR_OSDChannel, radio_get_channel_name(demuxer->stream));
5041 }
5042 }
5043 } break;
5044 case MP_CMD_RADIO_SET_FREQ : {
5045 if (demuxer->stream->type== STREAMTYPE_RADIO)
5046 radio_set_freq(demuxer->stream, cmd->args[0].v.f);
5047 } break;
5048 case MP_CMD_RADIO_STEP_FREQ :
5049 if (demuxer->stream->type == STREAMTYPE_RADIO){
5050 radio_step_freq(demuxer->stream, cmd->args[0].v.f);
5051 }
5052 break;
5053 #endif
5054 #ifdef USE_TV
5055 case MP_CMD_TV_SET_FREQ : {
5056 if (file_format == DEMUXER_TYPE_TV)
5057 tv_set_freq((tvi_handle_t*)(demuxer->priv), cmd->args[0].v.f * 16.0);
5058 } break;
5059 case MP_CMD_TV_SET_NORM : {
5060 if (file_format == DEMUXER_TYPE_TV)
5061 tv_set_norm((tvi_handle_t*)(demuxer->priv), cmd->args[0].v.s);
5062 } break;
5063 case MP_CMD_TV_STEP_CHANNEL : {
5064 if (file_format == DEMUXER_TYPE_TV) {
5065 int v = cmd->args[0].v.i;
5066 if(v > 0){
5067 tv_step_channel((tvi_handle_t*)(demuxer->priv), TV_CHANNEL_HIGHER);
5068 } else {
5069 tv_step_channel((tvi_handle_t*)(demuxer->priv), TV_CHANNEL_LOWER);
5070 }
5071 if (tv_channel_list) {
5072 set_osd_msg(OSD_MSG_TV_CHANNEL,1,osd_duration,
5073 MSGTR_OSDChannel, tv_channel_current->name);
5074 //vo_osd_changed(OSDTYPE_SUBTITLE);
5075 }
5076 }
5077 }
5078 #ifdef HAS_DVBIN_SUPPORT
5079 if((stream->type == STREAMTYPE_DVB) && stream->priv)
5080 {
5081 dvb_priv_t *priv = (dvb_priv_t*) stream->priv;
5082 if(priv->is_on)
5083 {
5084 int dir;
5085 int v = cmd->args[0].v.i;
5086
5087 last_dvb_step = v;
5088 if(v > 0)
5089 dir = DVB_CHANNEL_HIGHER;
5090 else
5091 dir = DVB_CHANNEL_LOWER;
5092
5093
5094 if(dvb_step_channel(priv, dir))
5095 eof = dvbin_reopen = 1;
5096 }
5097 }
5098 #endif /* HAS_DVBIN_SUPPORT */
5099 break;
5100 case MP_CMD_TV_SET_CHANNEL : {
5101 if (file_format == DEMUXER_TYPE_TV) {
5102 tv_set_channel((tvi_handle_t*)(demuxer->priv), cmd->args[0].v.s);
5103 if (tv_channel_list) {
5104 set_osd_msg(OSD_MSG_TV_CHANNEL,1,osd_duration,
5105 MSGTR_OSDChannel, tv_channel_current->name);
5106 //vo_osd_changed(OSDTYPE_SUBTITLE);
5107 }
5108 }
5109 } break;
5110 #ifdef HAS_DVBIN_SUPPORT
5111 case MP_CMD_DVB_SET_CHANNEL:
5112 {
5113 if((stream->type == STREAMTYPE_DVB) && stream->priv)
5114 {
5115 dvb_priv_t *priv = (dvb_priv_t*) stream->priv;
5116 if(priv->is_on)
5117 {
5118 if(priv->list->current <= cmd->args[0].v.i)
5119 last_dvb_step = 1;
5120 else
5121 last_dvb_step = -1;
5122
5123 if(dvb_set_channel(priv, cmd->args[1].v.i, cmd->args[0].v.i))
5124 eof = dvbin_reopen = 1;
5125 }
5126 }
5127 }
5128 break;
5129 #endif /* HAS_DVBIN_SUPPORT */
5130 case MP_CMD_TV_LAST_CHANNEL : {
5131 if (file_format == DEMUXER_TYPE_TV) {
5132 tv_last_channel((tvi_handle_t*)(demuxer->priv));
5133 if (tv_channel_list) {
5134 set_osd_msg(OSD_MSG_TV_CHANNEL,1,osd_duration,
5135 MSGTR_OSDChannel, tv_channel_current->name);
5136 //vo_osd_changed(OSDTYPE_SUBTITLE);
5137 }
5138 }
5139 } break;
5140 case MP_CMD_TV_STEP_NORM : {
5141 if (file_format == DEMUXER_TYPE_TV)
5142 tv_step_norm((tvi_handle_t*)(demuxer->priv));
5143 } break;
5144 case MP_CMD_TV_STEP_CHANNEL_LIST : {
5145 if (file_format == DEMUXER_TYPE_TV)
5146 tv_step_chanlist((tvi_handle_t*)(demuxer->priv));
5147 } break;
5148 #endif /* USE_TV */
5149 case MP_CMD_SUB_LOAD:
5150 {
5151 if (sh_video) {
5152 int n = set_of_sub_size;
5153 add_subtitles(cmd->args[0].v.s, sh_video->fps, 0);
5154 if (n != set_of_sub_size) {
5155 if (global_sub_indices[SUB_SOURCE_SUBS] < 0)
5156 global_sub_indices[SUB_SOURCE_SUBS] = global_sub_size;
5157 ++global_sub_size;
5158 }
5159 }
5160 } break;
5161 case MP_CMD_SUB_REMOVE:
5162 {
5163 if (sh_video) {
5164 int v = cmd->args[0].v.i;
5165 sub_data *subd;
5166 if (v < 0) {
5167 for (v = 0; v < set_of_sub_size; ++v) {
5168 subd = set_of_subtitles[v];
5169 mp_msg(MSGT_CPLAYER, MSGL_STATUS, MSGTR_RemovedSubtitleFile, v + 1,
5170 filename_recode(subd->filename));
5171 sub_free(subd);
5172 set_of_subtitles[v] = NULL;
5173 }
5174 global_sub_indices[SUB_SOURCE_SUBS] = -1;
5175 global_sub_size -= set_of_sub_size;
5176 set_of_sub_size = 0;
5177 if (set_of_sub_pos >= 0) {
5178 global_sub_pos = -2;
5179 vo_sub_last = vo_sub = NULL;
5180 vo_osd_changed(OSDTYPE_SUBTITLE);
5181 vo_update_osd(sh_video->disp_w, sh_video->disp_h);
5182 mp_input_queue_cmd(mp_input_parse_cmd("sub_select"));
5183 }
5184 }
5185 else if (v < set_of_sub_size) {
5186 subd = set_of_subtitles[v];
5187 mp_msg(MSGT_CPLAYER, MSGL_STATUS, MSGTR_RemovedSubtitleFile, v + 1,
5188 filename_recode(subd->filename));
5189 sub_free(subd);
5190 if (set_of_sub_pos == v) {
5191 global_sub_pos = -2;
5192 vo_sub_last = vo_sub = NULL;
5193 vo_osd_changed(OSDTYPE_SUBTITLE);
5194 vo_update_osd(sh_video->disp_w, sh_video->disp_h);
5195 mp_input_queue_cmd(mp_input_parse_cmd("sub_select"));
5196 }
5197 else if (set_of_sub_pos > v) {
5198 --set_of_sub_pos;
5199 --global_sub_pos;
5200 }
5201 while (++v < set_of_sub_size)
5202 set_of_subtitles[v - 1] = set_of_subtitles[v];
5203 --set_of_sub_size;
5204 --global_sub_size;
5205 if (set_of_sub_size <= 0)
5206 global_sub_indices[SUB_SOURCE_SUBS] = -1;
5207 set_of_subtitles[set_of_sub_size] = NULL;
5208 }
5209 }
5210 } break;
5211 case MP_CMD_GET_SUB_VISIBILITY:
5212 {
5213 if (sh_video) {
5214 mp_msg(MSGT_GLOBAL,MSGL_INFO, "ANS_SUB_VISIBILITY=%d\n", sub_visibility);
5215 }
5216 } break;
5217 case MP_CMD_SCREENSHOT :
5218 if(vo_config_count){
5219 mp_msg(MSGT_CPLAYER,MSGL_INFO,"sending VFCTRL_SCREENSHOT!\n");
5220 if(CONTROL_OK!=((vf_instance_t *)sh_video->vfilter)->control(sh_video->vfilter, VFCTRL_SCREENSHOT, &cmd->args[0].v.i))
5221 video_out->control(VOCTRL_SCREENSHOT, NULL);
5222 }
5223 break;
5224 case MP_CMD_VF_CHANGE_RECTANGLE:
5225 set_rectangle(sh_video, cmd->args[0].v.i, cmd->args[1].v.i);
5226 break;
5227
5228 case MP_CMD_GET_TIME_LENGTH : {
5229 mp_msg(MSGT_GLOBAL,MSGL_INFO, "ANS_LENGTH=%.2lf\n", demuxer_get_time_length(demuxer));
5230 } break;
5231
5232 case MP_CMD_GET_FILENAME : {
5233 mp_msg(MSGT_GLOBAL,MSGL_INFO, "ANS_FILENAME='%s'\n", get_metadata (META_NAME));
5234 } break;
5235
5236 case MP_CMD_GET_VIDEO_CODEC : {
5237 char *inf = get_metadata (META_VIDEO_CODEC);
5238 if (!inf) inf = strdup ("");
5239 mp_msg(MSGT_GLOBAL,MSGL_INFO, "ANS_VIDEO_CODEC='%s'\n", inf);
5240 free (inf);
5241 } break;
5242
5243 case MP_CMD_GET_VIDEO_BITRATE : {
5244 char *inf = get_metadata (META_VIDEO_BITRATE);
5245 if (!inf) inf = strdup ("");
5246 mp_msg(MSGT_GLOBAL,MSGL_INFO, "ANS_VIDEO_BITRATE='%s'\n", inf);
5247 free (inf);
5248 } break;
5249
5250 case MP_CMD_GET_VIDEO_RESOLUTION : {
5251 char *inf = get_metadata (META_VIDEO_RESOLUTION);
5252 if (!inf) inf = strdup ("");
5253 mp_msg(MSGT_GLOBAL,MSGL_INFO, "ANS_VIDEO_RESOLUTION='%s'\n", inf);
5254 free (inf);
5255 } break;
5256
5257 case MP_CMD_GET_AUDIO_CODEC : {
5258 char *inf = get_metadata (META_AUDIO_CODEC);
5259 if (!inf) inf = strdup ("");
5260 mp_msg(MSGT_GLOBAL,MSGL_INFO, "ANS_AUDIO_CODEC='%s'\n", inf);
5261 free (inf);
5262 } break;
5263
5264 case MP_CMD_GET_AUDIO_BITRATE : {
5265 char *inf = get_metadata (META_AUDIO_BITRATE);
5266 if (!inf) inf = strdup ("");
5267 mp_msg(MSGT_GLOBAL,MSGL_INFO, "ANS_AUDIO_BITRATE='%s'\n", inf);
5268 free (inf);
5269 } break;
5270
5271 case MP_CMD_GET_AUDIO_SAMPLES : {
5272 char *inf = get_metadata (META_AUDIO_SAMPLES);
5273 if (!inf) inf = strdup ("");
5274 mp_msg(MSGT_GLOBAL,MSGL_INFO, "ANS_AUDIO_SAMPLES='%s'\n", inf);
5275 free (inf);
5276 } break;
5277
5278 case MP_CMD_GET_META_TITLE : {
5279 char *inf = get_metadata (META_INFO_TITLE);
5280 if (!inf) inf = strdup ("");
5281 mp_msg(MSGT_GLOBAL,MSGL_INFO, "ANS_META_TITLE='%s'\n", inf);
5282 free (inf);
5283 } break;
5284
5285 case MP_CMD_GET_META_ARTIST : {
5286 char *inf = get_metadata (META_INFO_ARTIST);
5287 if (!inf) inf = strdup ("");
5288 mp_msg(MSGT_GLOBAL,MSGL_INFO, "ANS_META_ARTIST='%s'\n", inf);
5289 free (inf);
5290 } break;
5291
5292 case MP_CMD_GET_META_ALBUM : {
5293 char *inf = get_metadata (META_INFO_ALBUM);
5294 if (!inf) inf = strdup ("");
5295 mp_msg(MSGT_GLOBAL,MSGL_INFO, "ANS_META_ALBUM='%s'\n", inf);
5296 free (inf);
5297 } break;
5298
5299 case MP_CMD_GET_META_YEAR : {
5300 char *inf = get_metadata (META_INFO_YEAR);
5301 if (!inf) inf = strdup ("");
5302 mp_msg(MSGT_GLOBAL,MSGL_INFO, "ANS_META_YEAR='%s'\n", inf);
5303 free (inf);
5304 } break;
5305
5306 case MP_CMD_GET_META_COMMENT : {
5307 char *inf = get_metadata (META_INFO_COMMENT);
5308 if (!inf) inf = strdup ("");
5309 mp_msg(MSGT_GLOBAL,MSGL_INFO, "ANS_META_COMMENT='%s'\n", inf);
5310 free (inf);
5311 } break;
5312
5313 case MP_CMD_GET_META_TRACK : {
5314 char *inf = get_metadata (META_INFO_TRACK);
5315 if (!inf) inf = strdup ("");
5316 mp_msg(MSGT_GLOBAL,MSGL_INFO, "ANS_META_TRACK='%s'\n", inf);
5317 free (inf);
5318 } break;
5319
5320 case MP_CMD_GET_META_GENRE : {
5321 char *inf = get_metadata (META_INFO_GENRE);
5322 if (!inf) inf = strdup ("");
5323 mp_msg(MSGT_GLOBAL,MSGL_INFO, "ANS_META_GENRE='%s'\n", inf);
5324 free (inf);
5325 } break;
5326
5327 case MP_CMD_GET_VO_FULLSCREEN : {
5328 if(video_out && vo_config_count)
5329 mp_msg(MSGT_GLOBAL,MSGL_INFO, "ANS_VO_FULLSCREEN=%d\n", vo_fs);
5330 } break;
5331
5332 case MP_CMD_GET_PERCENT_POS : {
5333 mp_msg(MSGT_GLOBAL,MSGL_INFO, "ANS_PERCENT_POSITION=%d\n", demuxer_get_percent_pos(demuxer));
5334 } break;
5335 case MP_CMD_GET_TIME_POS : {
5336 float pos = 0;
5337 if (sh_video)
5338 pos = sh_video->pts;
5339 else
5340 if (sh_audio && audio_out)
5341 pos = playing_audio_pts(sh_audio, d_audio, audio_out);
5342 mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_TIME_POSITION=%.1f\n", pos);
5343 } break;
5344 case MP_CMD_RUN : {
5345 #ifndef __MINGW32__
5346 if(!fork()) {
5347 execl("/bin/sh","sh","-c",cmd->args[0].v.s,NULL);
5348 exit(0);
5349 }
5350 #endif
5351 } break;
5352 case MP_CMD_KEYDOWN_EVENTS : {
5353 mplayer_put_key(cmd->args[0].v.i);
5354 } break;
5355 case MP_CMD_SEEK_CHAPTER : {
5356 int seek = cmd->args[0].v.i;
5357 int abs = (cmd->nargs > 1) ? cmd->args[1].v.i : 0;
5358 int chap;
5359 float next_pts = 0;
5360 int num_chapters;
5361 char *chapter_name;
5362
5363 rel_seek_secs = 0;
5364 abs_seek_pos = 0;
5365 chap = demuxer_seek_chapter(demuxer, seek, abs, &next_pts, &num_chapters, &chapter_name);
5366 if(chap != -1) {
5367 if(next_pts > -1.0) {
5368 abs_seek_pos = 1;
5369 rel_seek_secs = next_pts;
5370 }
5371 if(chapter_name) {
5372 set_osd_msg(OSD_MSG_TEXT, 1, osd_duration, MSGTR_OSDChapter,
5373 chap+1, chapter_name);
5374 free(chapter_name);
5375 }
5376 } else {
5377 if (seek > 0)
5378 rel_seek_secs = 1000000000.;
5379 else
5380 set_osd_msg(OSD_MSG_TEXT, 1, osd_duration, MSGTR_OSDChapter, 0, MSGTR_Unknown);
5381 }
5382 break;
5383 } break;
5384 case MP_CMD_SET_MOUSE_POS: {
5385 int button = -1, pointer_x, pointer_y;
5386 double dx, dy;
5387 pointer_x = cmd->args[0].v.i;
5388 pointer_y = cmd->args[1].v.i;
5389 rescale_input_coordinates(pointer_x, pointer_y, &dx, &dy);
5390 #ifdef USE_DVDNAV
5391 if(stream->type == STREAMTYPE_DVDNAV && dx > 0.0 && dy > 0.0) {
5392 pointer_x = (int) (dx * (double) sh_video->disp_w);
5393 pointer_y = (int) (dy * (double) sh_video->disp_h);
5394 mp_dvdnav_update_mouse_pos(stream, pointer_x, pointer_y, &button);
5395 if(button>0) set_osd_msg(OSD_MSG_TEXT, 1, osd_duration, "Selected button number %d", button);
5396 }
5397 #endif
5398 break;
5399 }
5400 #ifdef USE_DVDNAV
5401 case MP_CMD_DVDNAV: {
5402 int button = -1;
5403 if(stream->type != STREAMTYPE_DVDNAV) break;
5404
5405 if(mp_dvdnav_handle_input(stream, cmd->args[0].v.i, &button)) {
5406 uninit_player(INITED_ALL-(INITED_STREAM|INITED_INPUT|(fixed_vo ? INITED_VO : 0)));
5407 goto goto_enable_cache;
5408 } else if(button>0) set_osd_msg(OSD_MSG_TEXT, 1, osd_duration, "Selected button number %d", button);
5409 break;
5410 }
5411 #endif
5412 default : {
5413 #ifdef HAVE_NEW_GUI
5414 if ( ( use_gui )&&( cmd->id > MP_CMD_GUI_EVENTS ) ) guiGetEvent( guiIEvent,(char *)cmd->id );
5415 else
5416 #endif
5417 mp_msg(MSGT_CPLAYER, MSGL_V, "Received unknown cmd %s\n",cmd->name);
5418 }
5419 }
5420 switch (cmd->pausing) {
5421 case 1: // "pausing"
5422 osd_function = OSD_PAUSE;
5423 break;
5424 case 3: // "pausing_toggle"
5425 was_paused = !was_paused;
5426 // fall through
5427 case 2: // "pausing_keep"
5428 if (was_paused) osd_function = OSD_PAUSE;
5429 }
5430 mp_cmd_free(cmd);
5431 }
5432 }
5433 was_paused = 0;
5434
5435 if (seek_to_sec) {
5436 int a,b; float d;
5437
5438 if (sscanf(seek_to_sec, "%d:%d:%f", &a,&b,&d)==3)
5439 rel_seek_secs += 3600*a +60*b +d ;
5440 else if (sscanf(seek_to_sec, "%d:%f", &a, &d)==2)
5441 rel_seek_secs += 60*a +d;
5442 else if (sscanf(seek_to_sec, "%f", &d)==1)
5443 rel_seek_secs += d;
5444
5445 seek_to_sec = NULL;
5446 }
5447
5448 if (end_at.type != END_AT_NONE) {
5449 if(end_at.type == END_AT_SIZE) {
5450 mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_MPEndposNoSizeBased);
5451 end_at.type = END_AT_NONE;
5452 } else {
5453 end_at.pos += rel_seek_secs;
5454 }
5455 }
5456
5457 /* Looping. */
5458 if(eof==1 && loop_times>=0) {
5459 int l = loop_times;
5460 play_tree_iter_step(playtree_iter,0,0);
5461 loop_times = l;
5462 mp_msg(MSGT_CPLAYER,MSGL_V,"loop_times = %d, eof = %d\n", loop_times,eof);
5463
5464 if(loop_times>1) loop_times--; else
5465 if(loop_times==1) loop_times=-1;
5466 play_n_frames=play_n_frames_mf;
5467 eof=0;
5468 abs_seek_pos=3; rel_seek_secs=0; // seek to start of movie (0%)
5469 loop_seek = 1;
5470 }
5471
5472 if(rel_seek_secs || abs_seek_pos){
5473 current_module="seek";
5474 if(demux_seek(demuxer,rel_seek_secs,audio_delay,abs_seek_pos)){
5475 // success:
5476 /* FIXME there should be real seeking for vobsub */
5477 if(sh_video) sh_video->pts=d_video->pts;
5478 if (vo_vobsub)
5479 //vobsub_reset(vo_vobsub);
5480 vobsub_seek(vo_vobsub,sh_video->pts);
5481 fflush(stdout);
5482
5483 if(sh_video){
5484 current_module="seek_video_reset";
5485 resync_video_stream(sh_video);
5486 if(vo_config_count) video_out->control(VOCTRL_RESET,NULL);
5487 sh_video->num_buffered_pts = 0;
5488 sh_video->last_pts = MP_NOPTS_VALUE;
5489 }
5490
5491 if(sh_audio){
5492 current_module="seek_audio_reset";
5493 audio_out->reset(); // stop audio, throwing away buffered data
5494 sh_audio->a_buffer_len = 0;
5495 sh_audio->a_out_buffer_len = 0;
5496 }
5497 // Set OSD:
5498 if(!loop_seek){
5499 if( !edl_decision )
5500 set_osd_bar(0,"Position",0,100,demuxer_get_percent_pos(demuxer));
5501 }
5502
5503 if(sh_video) {
5504 c_total=0;
5505 max_pts_correction=0.1;
5506 osd_visible=(GetTimerMS() + 1000) | 1; // to revert to PLAY pointer after 1 sec
5507 audio_time_usage=0; video_time_usage=0; vout_time_usage=0;
5508 drop_frame_cnt=0;
5509
5510 update_subtitles(sh_video, d_dvdsub, 1);
5511 }
5512 }
5513 /*
5514 * We saw a seek, have to rewind the EDL operations stack
5515 * and find the next EDL action to take care of.
5516 */
5517
5518 edl_muted = 0;
5519 next_edl_record = edl_records;
5520
5521 while (next_edl_record)
5522 {
5523 /* Trying to remember if we need to mute/unmute first;
5524 * prior EDL implementation lacks this.
5525 */
5526
5527 if (next_edl_record->start_sec >= sh_video->pts)
5528 break;
5529
5530 if (next_edl_record->action == EDL_MUTE) edl_muted = !edl_muted;
5531 next_edl_record = next_edl_record->next;
5532
5533 }
5534 if ((user_muted | edl_muted) != mixer.muted) mixer_mute(&mixer);
5535
5536 rel_seek_secs=0;
5537 abs_seek_pos=0;
5538 frame_time_remaining=0;
5539 current_module=NULL;
5540 loop_seek=0;
5541 }
5542
5543 #ifdef HAVE_NEW_GUI
5544 if(use_gui){
5545 guiEventHandling();
5546 if(demuxer->file_format==DEMUXER_TYPE_AVI && sh_video && sh_video->video.dwLength>2){
5547 // get pos from frame number / total frames
5548 guiIntfStruct.Position=(float)d_video->pack_no*100.0f/sh_video->video.dwLength;
5549 } else {
5550 off_t len = ( demuxer->movi_end - demuxer->movi_start );
5551 off_t pos = ( demuxer->file_format == DEMUXER_TYPE_AUDIO?stream->pos:demuxer->filepos );
5552 guiIntfStruct.Position=(len <= 0? 0.0f : ( pos - demuxer->movi_start ) * 100.0f / len );
5553 }
5554 if ( sh_video ) guiIntfStruct.TimeSec=sh_video->pts;
5555 else if ( sh_audio ) guiIntfStruct.TimeSec=sh_audio->delay;
5556 guiIntfStruct.LengthInSec=demuxer_get_time_length(demuxer);
5557 guiGetEvent( guiReDraw,NULL );
5558 guiGetEvent( guiSetVolume,NULL );
5559 if(guiIntfStruct.Playing==0) break; // STOP
5560 if(guiIntfStruct.Playing==2) osd_function=OSD_PAUSE;
5561 if ( guiIntfStruct.DiskChanged || guiIntfStruct.NewPlay ) goto goto_next_file;
5562 #ifdef USE_DVDREAD
5563 if ( stream->type == STREAMTYPE_DVD )
5564 {
5565 dvd_priv_t * dvdp = stream->priv;
5566 guiIntfStruct.DVD.current_chapter=dvd_chapter_from_cell(dvdp,guiIntfStruct.DVD.current_title-1, dvdp->cur_cell)+1;
5567 }
5568 #endif
5569 }
5570 #endif /* HAVE_NEW_GUI */
5571
5572 } // while(!eof)
5573
5574 mp_msg(MSGT_GLOBAL,MSGL_V,"EOF code: %d \n",eof);
5575
5576 #ifdef HAS_DVBIN_SUPPORT
5577 if(dvbin_reopen)
5578 {
5579 eof = 0;
5580 uninit_player(INITED_ALL-(INITED_STREAM|INITED_INPUT));
5581 cache_uninit(stream);
5582 dvbin_reopen = 0;
5583 goto goto_enable_cache;
5584 }
5585 #endif
5586 }
5587
5588 goto_next_file: // don't jump here after ao/vo/getch initialization!
5589
5590 mp_msg(MSGT_CPLAYER,MSGL_INFO,"\n");
5591
5592 if(benchmark){
5593 double tot=video_time_usage+vout_time_usage+audio_time_usage;
5594 double total_time_usage;
5595 total_time_usage_start=GetTimer()-total_time_usage_start;
5596 total_time_usage = (float)total_time_usage_start*0.000001;
5597 mp_msg(MSGT_CPLAYER,MSGL_INFO,"\nBENCHMARKs: VC:%8.3fs VO:%8.3fs A:%8.3fs Sys:%8.3fs = %8.3fs\n",
5598 video_time_usage,vout_time_usage,audio_time_usage,
5599 total_time_usage-tot,total_time_usage);
5600 if(total_time_usage>0.0)
5601 mp_msg(MSGT_CPLAYER,MSGL_INFO,"BENCHMARK%%: VC:%8.4f%% VO:%8.4f%% A:%8.4f%% Sys:%8.4f%% = %8.4f%%\n",
5602 100.0*video_time_usage/total_time_usage,
5603 100.0*vout_time_usage/total_time_usage,
5604 100.0*audio_time_usage/total_time_usage,
5605 100.0*(total_time_usage-tot)/total_time_usage,
5606 100.0);
5607 if(total_frame_cnt && frame_dropping)
5608 mp_msg(MSGT_CPLAYER,MSGL_INFO,"BENCHMARKn: disp: %d (%3.2f fps) drop: %d (%d%%) total: %d (%3.2f fps)\n",
5609 total_frame_cnt-drop_frame_cnt,
5610 (total_time_usage>0.5)?((total_frame_cnt-drop_frame_cnt)/total_time_usage):0,
5611 drop_frame_cnt,
5612 100*drop_frame_cnt/total_frame_cnt,
5613 total_frame_cnt,
5614 (total_time_usage>0.5)?(total_frame_cnt/total_time_usage):0);
5615
5616 }
5617
5618 // time to uninit all, except global stuff:
5619 uninit_player(INITED_ALL-(INITED_GUI+INITED_INPUT+(fixed_vo?INITED_VO:0)));
5620
5621 if ( set_of_sub_size > 0 )
5622 {
5623 current_module="sub_free";
5624 for (i = 0; i < set_of_sub_size; ++i) {
5625 sub_free( set_of_subtitles[i] );
5626 #ifdef USE_ASS
5627 if ( set_of_ass_tracks[i] )
5628 ass_free_track( set_of_ass_tracks[i] );
5629 #endif
5630 }
5631 set_of_sub_size = 0;
5632 }
5633 vo_sub_last = vo_sub=NULL;
5634 subdata=NULL;
5635 #ifdef USE_ASS
5636 ass_track = NULL;
5637 #endif
5638
5639 if(eof == PT_NEXT_ENTRY || eof == PT_PREV_ENTRY) {
5640 eof = eof == PT_NEXT_ENTRY ? 1 : -1;
5641 if(play_tree_iter_step(playtree_iter,play_tree_step,0) == PLAY_TREE_ITER_ENTRY) {
5642 eof = 1;
5643 } else {
5644 play_tree_iter_free(playtree_iter);
5645 playtree_iter = NULL;
5646 }
5647 play_tree_step = 1;
5648 } else if (eof == PT_UP_NEXT || eof == PT_UP_PREV) {
5649 eof = eof == PT_UP_NEXT ? 1 : -1;
5650 if ( playtree_iter ) {
5651 if(play_tree_iter_up_step(playtree_iter,eof,0) == PLAY_TREE_ITER_ENTRY) {
5652 eof = 1;
5653 } else {
5654 play_tree_iter_free(playtree_iter);
5655 playtree_iter = NULL;
5656 }
5657 }
5658 } else { // NEXT PREV SRC
5659 eof = eof == PT_PREV_SRC ? -1 : 1;
5660 }
5661
5662 if(eof == 0) eof = 1;
5663
5664 while(playtree_iter != NULL) {
5665 filename = play_tree_iter_get_file(playtree_iter,eof);
5666 if(filename == NULL) {
5667 if( play_tree_iter_step(playtree_iter,eof,0) != PLAY_TREE_ITER_ENTRY) {
5668 play_tree_iter_free(playtree_iter);
5669 playtree_iter = NULL;
5670 };
5671 } else
5672 break;
5673 }
5674
5675 #ifdef HAVE_NEW_GUI
5676 if( use_gui && !playtree_iter )
5677 {
5678 #ifdef USE_DVDREAD
5679 if ( !guiIntfStruct.DiskChanged )
5680 #endif
5681 mplEnd();
5682 }
5683 #endif
5684
5685 if(use_gui || playtree_iter != NULL || player_idle_mode){
5686 if (!playtree_iter) filename = NULL;
5687 eof = 0;
5688 goto play_next_file;
5689 }
5690
5691
5692 exit_player_with_rc(MSGTR_Exit_eof, 0);
5693
5694 return 1;
5695 }
MPlayer development branch