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cosmetic typo fix, geneate > generate
[mplayer/glamo.git] / mplayer.c
blobd2a1a807ce0ee1c556fcb9ff1995723c9c6cf554
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 #endif
28
29 #include <sys/time.h>
30 #include <sys/stat.h>
31
32 #include <signal.h>
33 #include <time.h>
34 #include <fcntl.h>
35 #include <limits.h>
36
37 #include <errno.h>
38
39 #include "version.h"
40
41 #include "mp_msg.h"
42
43 #define HELP_MP_DEFINE_STATIC
44 #include "help_mp.h"
45
46 #include "m_option.h"
47 #include "m_config.h"
48 #include "m_property.h"
49
50 #include "cfg-mplayer-def.h"
51
52 #include "libavutil/intreadwrite.h"
53
54 #include "subreader.h"
55
56 #include "libvo/video_out.h"
57
58 #include "libvo/font_load.h"
59 #include "libvo/sub.h"
60
61 #ifdef HAVE_X11
62 #include "libvo/x11_common.h"
63 #endif
64
65 #include "libao2/audio_out.h"
66
67 #include "codec-cfg.h"
68
69 #include "edl.h"
70
71 #include "spudec.h"
72 #include "vobsub.h"
73
74 #include "osdep/getch2.h"
75 #include "osdep/timer.h"
76
77 #include "cpudetect.h"
78
79 #ifdef HAVE_NEW_GUI
80 #include "gui/interface.h"
81 #endif
82
83 #include "input/input.h"
84
85 int slave_mode=0;
86 int player_idle_mode=0;
87 int quiet=0;
88 int enable_mouse_movements=0;
89
90 #ifdef WIN32
91 char * proc_priority=NULL;
92 #endif
93
94 char *heartbeat_cmd;
95
96 #define ROUND(x) ((int)((x)<0 ? (x)-0.5 : (x)+0.5))
97
98 #ifdef HAVE_RTC
99 #ifdef __linux__
100 #include <linux/rtc.h>
101 #else
102 #include <rtc.h>
103 #define RTC_IRQP_SET RTCIO_IRQP_SET
104 #define RTC_PIE_ON RTCIO_PIE_ON
105 #endif /* __linux__ */
106 #endif /* HAVE_RTC */
107
108 #ifdef USE_TV
109 #include "stream/tv.h"
110 #endif
111 #ifdef USE_RADIO
112 #include "stream/stream_radio.h"
113 #endif
114
115 #ifdef HAS_DVBIN_SUPPORT
116 #include "stream/dvbin.h"
117 #include "stream/cache2.h"
118 #endif
119
120 //**************************************************************************//
121 // Playtree
122 //**************************************************************************//
123 #include "playtree.h"
124 #include "playtreeparser.h"
125
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
129 //**************************************************************************//
130 // Config
131 //**************************************************************************//
132 #include "parser-cfg.h"
133 #include "parser-mpcmd.h"
134
135 m_config_t* mconfig;
136
137 //**************************************************************************//
138 // Config file
139 //**************************************************************************//
140
141 static int cfg_inc_verbose(m_option_t *conf){ ++verbose; return 0;}
142
143 static int cfg_include(m_option_t *conf, char *filename){
144 return m_config_parse_config_file(mconfig, filename);
145 }
146
147 #include "get_path.h"
148
149 //**************************************************************************//
150 // XScreensaver
151 //**************************************************************************//
152
153 void xscreensaver_heartbeat(void);
154
155 //**************************************************************************//
156 //**************************************************************************//
157 // Input media streaming & demultiplexer:
158 //**************************************************************************//
159
160 static int max_framesize=0;
161
162 #include "stream/stream.h"
163 #include "libmpdemux/demuxer.h"
164 #include "libmpdemux/stheader.h"
165 //#include "parse_es.h"
166 #include "libmpdemux/matroska.h"
167
168 #ifdef USE_DVDREAD
169 #include "stream/stream_dvd.h"
170 #endif
171
172 #ifdef USE_DVDNAV
173 #include "stream/stream_dvdnav.h"
174 #endif
175
176 #include "libmpcodecs/dec_audio.h"
177 #include "libmpcodecs/dec_video.h"
178 #include "libmpcodecs/mp_image.h"
179 #include "libmpcodecs/vf.h"
180 #include "libmpcodecs/vd.h"
181
182 #include "mixer.h"
183
184 #include "mp_core.h"
185
186 //**************************************************************************//
187 //**************************************************************************//
188
189 // Common FIFO functions, and keyboard/event FIFO code
190 #include "mp_fifo.h"
191 int noconsolecontrols=0;
192 //**************************************************************************//
193
194 // Not all functions in mplayer.c take the context as an argument yet
195 static MPContext mpctx_s = {
196 .osd_function = OSD_PLAY,
197 .begin_skip = MP_NOPTS_VALUE,
198 .play_tree_step = 1,
199 .global_sub_pos = -1,
200 .set_of_sub_pos = -1,
201 .file_format = DEMUXER_TYPE_UNKNOWN,
202 .loop_times = -1,
203 #ifdef HAS_DVBIN_SUPPORT
204 .last_dvb_step = 1,
205 #endif
206 };
207
208 static MPContext *mpctx = &mpctx_s;
209
210 int fixed_vo=0;
211
212 // benchmark:
213 double video_time_usage=0;
214 double vout_time_usage=0;
215 static double audio_time_usage=0;
216 static int total_time_usage_start=0;
217 static int total_frame_cnt=0;
218 static int drop_frame_cnt=0; // total number of dropped frames
219 int benchmark=0;
220
221 // options:
222 int auto_quality=0;
223 static int output_quality=0;
224
225 float playback_speed=1.0;
226
227 int use_gui=0;
228
229 #ifdef HAVE_NEW_GUI
230 int enqueue=0;
231 #endif
232
233 static int list_properties = 0;
234
235 int osd_level=1;
236 // if nonzero, hide current OSD contents when GetTimerMS() reaches this
237 unsigned int osd_visible;
238 int osd_duration = 1000;
239
240 int term_osd = 1;
241 static char* term_osd_esc = "\x1b[A\r\x1b[K";
242 static char* playing_msg = NULL;
243 // seek:
244 static double seek_to_sec;
245 static off_t seek_to_byte=0;
246 static off_t step_sec=0;
247 static int loop_seek=0;
248
249 static m_time_size_t end_at = { .type = END_AT_NONE, .pos = 0 };
250
251 // A/V sync:
252 int autosync=0; // 30 might be a good default value.
253
254 // may be changed by GUI: (FIXME!)
255 float rel_seek_secs=0;
256 int abs_seek_pos=0;
257
258 // codecs:
259 char **audio_codec_list=NULL; // override audio codec
260 char **video_codec_list=NULL; // override video codec
261 char **audio_fm_list=NULL; // override audio codec family
262 char **video_fm_list=NULL; // override video codec family
263
264 // demuxer:
265 extern char *demuxer_name; // override demuxer
266 extern char *audio_demuxer_name; // override audio demuxer
267 extern char *sub_demuxer_name; // override sub demuxer
268
269 // streaming:
270 int audio_id=-1;
271 int video_id=-1;
272 int dvdsub_id=-2;
273 int vobsub_id=-1;
274 char* audio_lang=NULL;
275 char* dvdsub_lang=NULL;
276 static char* spudec_ifo=NULL;
277 char* filename=NULL; //"MI2-Trailer.avi";
278 int forced_subs_only=0;
279 int file_filter=1;
280
281 // cache2:
282 int stream_cache_size=-1;
283 #ifdef USE_STREAM_CACHE
284 extern int cache_fill_status;
285
286 float stream_cache_min_percent=20.0;
287 float stream_cache_seek_min_percent=50.0;
288 #else
289 #define cache_fill_status 0
290 #endif
291
292 // dump:
293 static char *stream_dump_name="stream.dump";
294 int stream_dump_type=0;
295
296 // A-V sync:
297 static float default_max_pts_correction=-1;//0.01f;
298 static float max_pts_correction=0;//default_max_pts_correction;
299 static float c_total=0;
300 float audio_delay=0;
301 static int ignore_start=0;
302
303 static int softsleep=0;
304
305 float force_fps=0;
306 static int force_srate=0;
307 static int audio_output_format=-1; // AF_FORMAT_UNKNOWN
308 int frame_dropping=0; // option 0=no drop 1= drop vo 2= drop decode
309 static int play_n_frames=-1;
310 static int play_n_frames_mf=-1;
311
312 // screen info:
313 char** video_driver_list=NULL;
314 char** audio_driver_list=NULL;
315
316 // sub:
317 char *font_name=NULL;
318 char *sub_font_name=NULL;
319 #ifdef HAVE_FONTCONFIG
320 extern int font_fontconfig;
321 #endif
322 float font_factor=0.75;
323 char **sub_name=NULL;
324 float sub_delay=0;
325 float sub_fps=0;
326 int sub_auto = 1;
327 char *vobsub_name=NULL;
328 /*DSP!!char *dsp=NULL;*/
329 int subcc_enabled=0;
330 int suboverlap_enabled = 1;
331
332 #ifdef USE_ASS
333 #include "libass/ass.h"
334 #include "libass/ass_mp.h"
335 #endif
336
337 extern int mp_msg_levels[MSGT_MAX];
338 extern int mp_msg_level_all;
339
340 char* current_module=NULL; // for debugging
341
342
343 // ---
344
345 #ifdef HAVE_MENU
346 #include "m_struct.h"
347 #include "libmenu/menu.h"
348 extern void vf_menu_pause_update(struct vf_instance_s* vf);
349 extern vf_info_t vf_info_menu;
350 static vf_info_t* libmenu_vfs[] = {
351 &vf_info_menu,
352 NULL
353 };
354 static vf_instance_t* vf_menu = NULL;
355 int use_menu = 0;
356 static char* menu_cfg = NULL;
357 static char* menu_root = "main";
358 #endif
359
360
361 #ifdef HAVE_RTC
362 static int nortc = 1;
363 static char* rtc_device;
364 #endif
365
366 edl_record_ptr edl_records = NULL; ///< EDL entries memory area
367 edl_record_ptr next_edl_record = NULL; ///< only for traversing edl_records
368 short edl_decision = 0; ///< 1 when an EDL operation has been made.
369 FILE* edl_fd = NULL; ///< fd to write to when in -edlout mode.
370 int use_filedir_conf;
371
372 static unsigned int inited_flags=0;
373 #include "mpcommon.h"
374 #include "command.h"
375
376 #include "metadata.h"
377
378 #define mp_basename2(s) (strrchr(s,'/')==NULL?(char*)s:(strrchr(s,'/')+1))
379
380 const void *mpctx_get_video_out(MPContext *mpctx)
381 {
382 return mpctx->video_out;
383 }
384
385 void *mpctx_get_audio_out(MPContext *mpctx)
386 {
387 return mpctx->audio_out;
388 }
389
390 void *mpctx_get_demuxer(MPContext *mpctx)
391 {
392 return mpctx->demuxer;
393 }
394
395 void *mpctx_get_playtree_iter(MPContext *mpctx)
396 {
397 return mpctx->playtree_iter;
398 }
399
400 void *mpctx_get_mixer(MPContext *mpctx)
401 {
402 return &mpctx->mixer;
403 }
404
405 int mpctx_get_global_sub_size(MPContext *mpctx)
406 {
407 return mpctx->global_sub_size;
408 }
409
410 int mpctx_get_osd_function(MPContext *mpctx)
411 {
412 return mpctx->osd_function;
413 }
414
415 static int is_valid_metadata_type (metadata_t type) {
416 switch (type)
417 {
418 /* check for valid video stream */
419 case META_VIDEO_CODEC:
420 case META_VIDEO_BITRATE:
421 case META_VIDEO_RESOLUTION:
422 {
423 if (!mpctx->sh_video)
424 return 0;
425 break;
426 }
427
428 /* check for valid audio stream */
429 case META_AUDIO_CODEC:
430 case META_AUDIO_BITRATE:
431 case META_AUDIO_SAMPLES:
432 {
433 if (!mpctx->sh_audio)
434 return 0;
435 break;
436 }
437
438 /* check for valid demuxer */
439 case META_INFO_TITLE:
440 case META_INFO_ARTIST:
441 case META_INFO_ALBUM:
442 case META_INFO_YEAR:
443 case META_INFO_COMMENT:
444 case META_INFO_TRACK:
445 case META_INFO_GENRE:
446 {
447 if (!mpctx->demuxer)
448 return 0;
449 break;
450 }
451
452 default:
453 break;
454 }
455
456 return 1;
457 }
458
459 static char *get_demuxer_info (char *tag) {
460 char **info = mpctx->demuxer->info;
461 int n;
462
463 if (!info || !tag)
464 return NULL;
465
466 for (n = 0; info[2*n] != NULL ; n++)
467 if (!strcmp (info[2*n], tag))
468 break;
469
470 return info[2*n+1] ? strdup (info[2*n+1]) : NULL;
471 }
472
473 char *get_metadata (metadata_t type) {
474 char *meta = NULL;
475 sh_audio_t * const sh_audio = mpctx->sh_audio;
476 sh_video_t * const sh_video = mpctx->sh_video;
477
478 if (!is_valid_metadata_type (type))
479 return NULL;
480
481 switch (type)
482 {
483 case META_NAME:
484 {
485 return strdup (mp_basename2 (filename));
486 }
487
488 case META_VIDEO_CODEC:
489 {
490 if (sh_video->format == 0x10000001)
491 meta = strdup ("mpeg1");
492 else if (sh_video->format == 0x10000002)
493 meta = strdup ("mpeg2");
494 else if (sh_video->format == 0x10000004)
495 meta = strdup ("mpeg4");
496 else if (sh_video->format == 0x10000005)
497 meta = strdup ("h264");
498 else if (sh_video->format >= 0x20202020)
499 {
500 meta = malloc (8);
501 sprintf (meta, "%.4s", (char *) &sh_video->format);
502 }
503 else
504 {
505 meta = malloc (8);
506 sprintf (meta, "0x%08X", sh_video->format);
507 }
508 return meta;
509 }
510
511 case META_VIDEO_BITRATE:
512 {
513 meta = malloc (16);
514 sprintf (meta, "%d kbps", (int) (sh_video->i_bps * 8 / 1024));
515 return meta;
516 }
517
518 case META_VIDEO_RESOLUTION:
519 {
520 meta = malloc (16);
521 sprintf (meta, "%d x %d", sh_video->disp_w, sh_video->disp_h);
522 return meta;
523 }
524
525 case META_AUDIO_CODEC:
526 {
527 if (sh_audio->codec && sh_audio->codec->name)
528 meta = strdup (sh_audio->codec->name);
529 return meta;
530 }
531
532 case META_AUDIO_BITRATE:
533 {
534 meta = malloc (16);
535 sprintf (meta, "%d kbps", (int) (sh_audio->i_bps * 8/1000));
536 return meta;
537 }
538
539 case META_AUDIO_SAMPLES:
540 {
541 meta = malloc (16);
542 sprintf (meta, "%d Hz, %d ch.", sh_audio->samplerate, sh_audio->channels);
543 return meta;
544 }
545
546 /* check for valid demuxer */
547 case META_INFO_TITLE:
548 return get_demuxer_info ("Title");
549
550 case META_INFO_ARTIST:
551 return get_demuxer_info ("Artist");
552
553 case META_INFO_ALBUM:
554 return get_demuxer_info ("Album");
555
556 case META_INFO_YEAR:
557 return get_demuxer_info ("Year");
558
559 case META_INFO_COMMENT:
560 return get_demuxer_info ("Comment");
561
562 case META_INFO_TRACK:
563 return get_demuxer_info ("Track");
564
565 case META_INFO_GENRE:
566 return get_demuxer_info ("Genre");
567
568 default:
569 break;
570 }
571
572 return meta;
573 }
574
575 /// step size of mixer changes
576 int volstep = 3;
577
578 #ifdef USE_DVDNAV
579 static void mp_dvdnav_context_free(MPContext *ctx){
580 if (ctx->nav_smpi) free_mp_image(ctx->nav_smpi);
581 ctx->nav_smpi = NULL;
582 if (ctx->nav_buffer) free(ctx->nav_buffer);
583 ctx->nav_buffer = NULL;
584 ctx->nav_start = NULL;
585 ctx->nav_in_size = 0;
586 }
587 #endif
588
589 void uninit_player(unsigned int mask){
590 mask=inited_flags&mask;
591
592 mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n*** uninit(0x%X)\n",mask);
593
594 if(mask&INITED_ACODEC){
595 inited_flags&=~INITED_ACODEC;
596 current_module="uninit_acodec";
597 if(mpctx->sh_audio) uninit_audio(mpctx->sh_audio);
598 #ifdef HAVE_NEW_GUI
599 if (use_gui) guiGetEvent(guiSetAfilter, (char *)NULL);
600 #endif
601 mpctx->sh_audio=NULL;
602 mpctx->mixer.afilter = NULL;
603 }
604
605 if(mask&INITED_VCODEC){
606 inited_flags&=~INITED_VCODEC;
607 current_module="uninit_vcodec";
608 if(mpctx->sh_video) uninit_video(mpctx->sh_video);
609 mpctx->sh_video=NULL;
610 #ifdef HAVE_MENU
611 vf_menu=NULL;
612 #endif
613 }
614
615 if(mask&INITED_DEMUXER){
616 inited_flags&=~INITED_DEMUXER;
617 current_module="free_demuxer";
618 if(mpctx->demuxer){
619 mpctx->stream=mpctx->demuxer->stream;
620 free_demuxer(mpctx->demuxer);
621 }
622 mpctx->demuxer=NULL;
623 }
624
625 // kill the cache process:
626 if(mask&INITED_STREAM){
627 inited_flags&=~INITED_STREAM;
628 current_module="uninit_stream";
629 if(mpctx->stream) free_stream(mpctx->stream);
630 mpctx->stream=NULL;
631 }
632
633 if(mask&INITED_VO){
634 inited_flags&=~INITED_VO;
635 current_module="uninit_vo";
636 mpctx->video_out->uninit();
637 mpctx->video_out=NULL;
638 #ifdef USE_DVDNAV
639 mp_dvdnav_context_free(mpctx);
640 #endif
641 }
642
643 // Must be after libvo uninit, as few vo drivers (svgalib) have tty code.
644 if(mask&INITED_GETCH2){
645 inited_flags&=~INITED_GETCH2;
646 current_module="uninit_getch2";
647 mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n[[[uninit getch2]]]\n");
648 // restore terminal:
649 getch2_disable();
650 }
651
652 if(mask&INITED_VOBSUB){
653 inited_flags&=~INITED_VOBSUB;
654 current_module="uninit_vobsub";
655 if(vo_vobsub) vobsub_close(vo_vobsub);
656 vo_vobsub=NULL;
657 }
658
659 if (mask&INITED_SPUDEC){
660 inited_flags&=~INITED_SPUDEC;
661 current_module="uninit_spudec";
662 spudec_free(vo_spudec);
663 vo_spudec=NULL;
664 }
665
666 if(mask&INITED_AO){
667 inited_flags&=~INITED_AO;
668 current_module="uninit_ao";
669 if (mpctx->edl_muted) mixer_mute(&mpctx->mixer);
670 mpctx->audio_out->uninit(mpctx->eof?0:1); mpctx->audio_out=NULL;
671 }
672
673 #ifdef HAVE_NEW_GUI
674 if(mask&INITED_GUI){
675 inited_flags&=~INITED_GUI;
676 current_module="uninit_gui";
677 guiDone();
678 }
679 #endif
680
681 if(mask&INITED_INPUT){
682 inited_flags&=~INITED_INPUT;
683 current_module="uninit_input";
684 mp_input_uninit();
685 #ifdef HAVE_MENU
686 if (use_menu)
687 menu_uninit();
688 #endif
689 }
690
691 current_module=NULL;
692 }
693
694 void exit_player_with_rc(const char* how, int rc){
695
696 if (mpctx->user_muted && !mpctx->edl_muted) mixer_mute(&mpctx->mixer);
697 uninit_player(INITED_ALL);
698 #ifdef HAVE_X11
699 #ifdef HAVE_NEW_GUI
700 if ( !use_gui )
701 #endif
702 vo_uninit(); // Close the X11 connection (if any is open).
703 #endif
704
705 #ifdef HAVE_FREETYPE
706 current_module="uninit_font";
707 if (sub_font && sub_font != vo_font) free_font_desc(sub_font);
708 sub_font = NULL;
709 if (vo_font) free_font_desc(vo_font);
710 vo_font = NULL;
711 done_freetype();
712 #endif
713 free_osd_list();
714
715 #ifdef USE_ASS
716 ass_library_done(ass_library);
717 #endif
718
719 current_module="exit_player";
720
721 // free mplayer config
722 if(mconfig)
723 m_config_free(mconfig);
724
725 if(mpctx->playtree)
726 play_tree_free(mpctx->playtree, 1);
727
728
729 if(edl_records != NULL) free(edl_records); // free mem allocated for EDL
730 if(how) mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_ExitingHow,how);
731 mp_msg(MSGT_CPLAYER,MSGL_DBG2,"max framesize was %d bytes\n",max_framesize);
732
733 exit(rc);
734 }
735
736 void exit_player(const char* how){
737 exit_player_with_rc(how, 1);
738 }
739
740 #ifndef __MINGW32__
741 static void child_sighandler(int x){
742 pid_t pid;
743 while((pid=waitpid(-1,NULL,WNOHANG)) > 0);
744 }
745 #endif
746
747 #ifdef CRASH_DEBUG
748 static char *prog_path;
749 static int crash_debug = 0;
750 #endif
751
752 static void exit_sighandler(int x){
753 static int sig_count=0;
754 #ifdef CRASH_DEBUG
755 if (!crash_debug || x != SIGTRAP)
756 #endif
757 ++sig_count;
758 if(inited_flags==0 && sig_count>1) exit(1);
759 if(sig_count==5)
760 {
761 /* We're crashing bad and can't uninit cleanly :(
762 * by popular request, we make one last (dirty)
763 * effort to restore the user's
764 * terminal. */
765 getch2_disable();
766 exit(1);
767 }
768 if(sig_count==6) exit(1);
769 if(sig_count>6){
770 // can't stop :(
771 #ifndef __MINGW32__
772 kill(getpid(),SIGKILL);
773 #endif
774 }
775 mp_msg(MSGT_CPLAYER,MSGL_FATAL,"\n" MSGTR_IntBySignal,x,
776 current_module?current_module:"unknown"
777 );
778 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_SIGNAL=%d\n", x);
779 if(sig_count<=1)
780 switch(x){
781 case SIGINT:
782 case SIGQUIT:
783 case SIGTERM:
784 case SIGKILL:
785 async_quit_request = 1;
786 return; // killed from keyboard (^C) or killed [-9]
787 case SIGILL:
788 #ifdef RUNTIME_CPUDETECT
789 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_Exit_SIGILL_RTCpuSel);
790 #else
791 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_Exit_SIGILL);
792 #endif
793 case SIGFPE:
794 case SIGSEGV:
795 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_Exit_SIGSEGV_SIGFPE);
796 default:
797 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_Exit_SIGCRASH);
798 #ifdef CRASH_DEBUG
799 if (crash_debug) {
800 int gdb_pid;
801 mp_msg(MSGT_CPLAYER, MSGL_INFO, "Forking...\n");
802 gdb_pid = fork();
803 mp_msg(MSGT_CPLAYER, MSGL_INFO, "Forked...\n");
804 if (gdb_pid == 0) { // We are the child
805 char spid[20];
806 snprintf(spid, sizeof(spid), "%i", getppid());
807 getch2_disable(); // allow terminal to work properly with gdb
808 if (execlp("gdb", "gdb", prog_path, spid, "-ex", "bt", NULL) == -1)
809 mp_msg(MSGT_CPLAYER, MSGL_ERR, "Couldn't start gdb\n");
810 } else if (gdb_pid < 0)
811 mp_msg(MSGT_CPLAYER, MSGL_ERR, "Couldn't fork\n");
812 else {
813 waitpid(gdb_pid, NULL, 0);
814 }
815 if (x == SIGTRAP) return;
816 }
817 #endif
818 }
819 getch2_disable();
820 exit(1);
821 }
822
823 extern void mp_input_register_options(m_config_t* cfg);
824
825 #include "cfg-mplayer.h"
826
827 static void parse_cfgfiles( m_config_t* conf )
828 {
829 char *conffile;
830 int conffile_fd;
831 if (m_config_parse_config_file(conf, MPLAYER_CONFDIR "/mplayer.conf") < 0)
832 exit_player(NULL);
833 if ((conffile = get_path("")) == NULL) {
834 mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_NoHomeDir);
835 } else {
836 #ifdef __MINGW32__
837 mkdir(conffile);
838 #else
839 mkdir(conffile, 0777);
840 #endif
841 free(conffile);
842 if ((conffile = get_path("config")) == NULL) {
843 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_GetpathProblem);
844 } else {
845 if ((conffile_fd = open(conffile, O_CREAT | O_EXCL | O_WRONLY, 0666)) != -1) {
846 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_CreatingCfgFile, conffile);
847 write(conffile_fd, default_config, strlen(default_config));
848 close(conffile_fd);
849 }
850 if (m_config_parse_config_file(conf, conffile) < 0)
851 exit_player(NULL);
852 free(conffile);
853 }
854 }
855 }
856
857 #define PROFILE_CFG_PROTOCOL "protocol."
858
859 static void load_per_protocol_config (m_config_t* conf, const char *const file)
860 {
861 char *str;
862 char protocol[strlen (PROFILE_CFG_PROTOCOL) + strlen (file) + 1];
863 m_profile_t *p;
864
865 /* does filename actually uses a protocol ? */
866 str = strstr (file, "://");
867 if (!str)
868 return;
869
870 sprintf (protocol, "%s%s", PROFILE_CFG_PROTOCOL, file);
871 protocol[strlen (PROFILE_CFG_PROTOCOL)+strlen(file)-strlen(str)] = '\0';
872 p = m_config_get_profile (conf, protocol);
873 if (p)
874 {
875 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingProtocolProfile, protocol);
876 m_config_set_profile(conf,p);
877 }
878 }
879
880 #define PROFILE_CFG_EXTENSION "extension."
881
882 static void load_per_extension_config (m_config_t* conf, const char *const file)
883 {
884 char *str;
885 char extension[strlen (PROFILE_CFG_EXTENSION) + 8];
886 m_profile_t *p;
887
888 /* does filename actually have an extension ? */
889 str = strrchr (filename, '.');
890 if (!str)
891 return;
892
893 sprintf (extension, PROFILE_CFG_EXTENSION);
894 strncat (extension, ++str, 7);
895 p = m_config_get_profile (conf, extension);
896 if (p)
897 {
898 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingExtensionProfile, extension);
899 m_config_set_profile(conf,p);
900 }
901 }
902
903 #define PROFILE_CFG_VO "vo."
904 #define PROFILE_CFG_AO "ao."
905
906 static void load_per_output_config (m_config_t* conf, char *cfg, char *out)
907 {
908 char profile[strlen (cfg) + strlen (out) + 1];
909 m_profile_t *p;
910
911 sprintf (profile, "%s%s", cfg, out);
912 p = m_config_get_profile (conf, profile);
913 if (p)
914 {
915 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingExtensionProfile, profile);
916 m_config_set_profile(conf,p);
917 }
918 }
919
920 static void load_per_file_config (m_config_t* conf, const char *const file)
921 {
922 char *confpath;
923 char cfg[strlen(file)+10];
924 struct stat st;
925 char *name;
926
927 sprintf (cfg, "%s.conf", file);
928
929 if (use_filedir_conf && !stat (cfg, &st))
930 {
931 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingConfig, cfg);
932 m_config_parse_config_file (conf, cfg);
933 return;
934 }
935
936 if ((name = strrchr (cfg, '/')) == NULL)
937 name = cfg;
938 else
939 name++;
940
941 if ((confpath = get_path (name)) != NULL)
942 {
943 if (!stat (confpath, &st))
944 {
945 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingConfig, confpath);
946 m_config_parse_config_file (conf, confpath);
947 }
948
949 free (confpath);
950 }
951 }
952
953 /* When libmpdemux performs a blocking operation (network connection or
954 * cache filling) if the operation fails we use this function to check
955 * if it was interrupted by the user.
956 * The function returns a new value for eof. */
957 static int libmpdemux_was_interrupted(int eof) {
958 mp_cmd_t* cmd;
959 if((cmd = mp_input_get_cmd(0,0,0)) != NULL) {
960 switch(cmd->id) {
961 case MP_CMD_QUIT:
962 exit_player_with_rc(MSGTR_Exit_quit, (cmd->nargs > 0)? cmd->args[0].v.i : 0);
963 case MP_CMD_PLAY_TREE_STEP: {
964 eof = (cmd->args[0].v.i > 0) ? PT_NEXT_ENTRY : PT_PREV_ENTRY;
965 mpctx->play_tree_step = (cmd->args[0].v.i == 0) ? 1 : cmd->args[0].v.i;
966 } break;
967 case MP_CMD_PLAY_TREE_UP_STEP: {
968 eof = (cmd->args[0].v.i > 0) ? PT_UP_NEXT : PT_UP_PREV;
969 } break;
970 case MP_CMD_PLAY_ALT_SRC_STEP: {
971 eof = (cmd->args[0].v.i > 0) ? PT_NEXT_SRC : PT_PREV_SRC;
972 } break;
973 }
974 mp_cmd_free(cmd);
975 }
976 return eof;
977 }
978
979 #define mp_basename(s) (strrchr(s,'\\')==NULL?(mp_basename2(s)):(strrchr(s,'\\')+1))
980
981 static int playtree_add_playlist(play_tree_t* entry)
982 {
983 play_tree_add_bpf(entry,filename);
984
985 #ifdef HAVE_NEW_GUI
986 if (use_gui) {
987 if (entry) {
988 import_playtree_playlist_into_gui(entry, mconfig);
989 play_tree_free_list(entry,1);
990 }
991 } else
992 #endif
993 {
994 if(!entry) {
995 entry = mpctx->playtree_iter->tree;
996 if(play_tree_iter_step(mpctx->playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
997 return PT_NEXT_ENTRY;
998 }
999 if(mpctx->playtree_iter->tree == entry ) { // Loop with a single file
1000 if(play_tree_iter_up_step(mpctx->playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
1001 return PT_NEXT_ENTRY;
1002 }
1003 }
1004 play_tree_remove(entry,1,1);
1005 return PT_NEXT_SRC;
1006 }
1007 play_tree_insert_entry(mpctx->playtree_iter->tree,entry);
1008 play_tree_set_params_from(entry,mpctx->playtree_iter->tree);
1009 entry = mpctx->playtree_iter->tree;
1010 if(play_tree_iter_step(mpctx->playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
1011 return PT_NEXT_ENTRY;
1012 }
1013 play_tree_remove(entry,1,1);
1014 }
1015 return PT_NEXT_SRC;
1016 }
1017
1018 void add_subtitles(char *filename, float fps, int noerr)
1019 {
1020 sub_data *subd;
1021 #ifdef USE_ASS
1022 ass_track_t *asst = 0;
1023 #endif
1024
1025 if (filename == NULL || mpctx->set_of_sub_size >= MAX_SUBTITLE_FILES) {
1026 return;
1027 }
1028
1029 subd = sub_read_file(filename, fps);
1030 #ifdef USE_ASS
1031 if (ass_enabled)
1032 #ifdef USE_ICONV
1033 asst = ass_read_file(ass_library, filename, sub_cp);
1034 #else
1035 asst = ass_read_file(ass_library, filename, 0);
1036 #endif
1037 if (ass_enabled && subd && !asst)
1038 asst = ass_read_subdata(ass_library, subd, fps);
1039
1040 if (!asst && !subd)
1041 #else
1042 if(!subd)
1043 #endif
1044 mp_msg(MSGT_CPLAYER, noerr ? MSGL_WARN : MSGL_ERR, MSGTR_CantLoadSub,
1045 filename_recode(filename));
1046
1047 #ifdef USE_ASS
1048 if (!asst && !subd) return;
1049 mpctx->set_of_ass_tracks[mpctx->set_of_sub_size] = asst;
1050 #else
1051 if (!subd) return;
1052 #endif
1053 mpctx->set_of_subtitles[mpctx->set_of_sub_size] = subd;
1054 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_FILE_SUB_ID=%d\n", mpctx->set_of_sub_size);
1055 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_FILE_SUB_FILENAME=%s\n",
1056 filename_recode(filename));
1057 ++mpctx->set_of_sub_size;
1058 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_AddedSubtitleFile, mpctx->set_of_sub_size,
1059 filename_recode(filename));
1060 }
1061
1062 // FIXME: if/when the GUI calls this, global sub numbering gets (potentially) broken.
1063 void update_set_of_subtitles(void)
1064 // subdata was changed, set_of_sub... have to be updated.
1065 {
1066 sub_data ** const set_of_subtitles = mpctx->set_of_subtitles;
1067 int i;
1068 if (mpctx->set_of_sub_size > 0 && subdata == NULL) { // *subdata was deleted
1069 for (i = mpctx->set_of_sub_pos + 1; i < mpctx->set_of_sub_size; ++i)
1070 set_of_subtitles[i-1] = set_of_subtitles[i];
1071 set_of_subtitles[mpctx->set_of_sub_size-1] = NULL;
1072 --mpctx->set_of_sub_size;
1073 if (mpctx->set_of_sub_size > 0) subdata = set_of_subtitles[mpctx->set_of_sub_pos=0];
1074 }
1075 else if (mpctx->set_of_sub_size > 0 && subdata != NULL) { // *subdata was changed
1076 set_of_subtitles[mpctx->set_of_sub_pos] = subdata;
1077 }
1078 else if (mpctx->set_of_sub_size <= 0 && subdata != NULL) { // *subdata was added
1079 set_of_subtitles[mpctx->set_of_sub_pos=mpctx->set_of_sub_size] = subdata;
1080 ++mpctx->set_of_sub_size;
1081 }
1082 }
1083
1084 void init_vo_spudec(void) {
1085 if (vo_spudec)
1086 spudec_free(vo_spudec);
1087 inited_flags &= ~INITED_SPUDEC;
1088 vo_spudec = NULL;
1089 if (spudec_ifo) {
1090 unsigned int palette[16], width, height;
1091 current_module="spudec_init_vobsub";
1092 if (vobsub_parse_ifo(NULL,spudec_ifo, palette, &width, &height, 1, -1, NULL) >= 0)
1093 vo_spudec=spudec_new_scaled(palette, width, height);
1094 }
1095
1096 #ifdef USE_DVDREAD
1097 if (vo_spudec==NULL && mpctx->stream->type==STREAMTYPE_DVD) {
1098 current_module="spudec_init_dvdread";
1099 vo_spudec=spudec_new_scaled(((dvd_priv_t *)(mpctx->stream->priv))->cur_pgc->palette,
1100 mpctx->sh_video->disp_w, mpctx->sh_video->disp_h);
1101 }
1102 #endif
1103
1104 #ifdef USE_DVDNAV
1105 if (vo_spudec==NULL && mpctx->stream->type==STREAMTYPE_DVDNAV) {
1106 unsigned int *palette = mp_dvdnav_get_spu_clut(mpctx->stream);
1107 current_module="spudec_init_dvdnav";
1108 vo_spudec=spudec_new_scaled(palette, mpctx->sh_video->disp_w, mpctx->sh_video->disp_h);
1109 }
1110 #endif
1111
1112 if ((vo_spudec == NULL) && (mpctx->demuxer->type == DEMUXER_TYPE_MATROSKA) &&
1113 (mpctx->d_sub->sh != NULL) && (((sh_sub_t *)mpctx->d_sub->sh)->type == 'v')) {
1114 sh_sub_t *mkv_sh_sub = (sh_sub_t *)mpctx->d_sub->sh;
1115 current_module = "spudec_init_matroska";
1116 vo_spudec =
1117 spudec_new_scaled_vobsub(mkv_sh_sub->palette, mkv_sh_sub->colors,
1118 mkv_sh_sub->custom_colors, mkv_sh_sub->width,
1119 mkv_sh_sub->height);
1120 forced_subs_only = mkv_sh_sub->forced_subs_only;
1121 }
1122
1123 if (vo_spudec==NULL) {
1124 sh_sub_t *sh = (sh_sub_t *)mpctx->d_sub->sh;
1125 unsigned int *palette = NULL;
1126 if (sh && !sh->has_palette && sh->extradata_len == 16*4) {
1127 int i;
1128 for (i = 0; i < 16; i++)
1129 sh->palette[i] = AV_RB32(sh->extradata + i*4);
1130 sh->has_palette = 1;
1131 }
1132 if (sh && sh->has_palette)
1133 palette = sh->palette;
1134 current_module="spudec_init_normal";
1135 vo_spudec=spudec_new_scaled(palette, mpctx->sh_video->disp_w, mpctx->sh_video->disp_h);
1136 spudec_set_font_factor(vo_spudec,font_factor);
1137 }
1138
1139 if (vo_spudec!=NULL)
1140 inited_flags|=INITED_SPUDEC;
1141 }
1142
1143 /*
1144 * In Mac OS X the SDL-lib is built upon Cocoa. The easiest way to
1145 * make it all work is to use the builtin SDL-bootstrap code, which
1146 * will be done automatically by replacing our main() if we include SDL.h.
1147 */
1148 #if defined(__APPLE__) && defined(HAVE_SDL)
1149 #include <SDL.h>
1150 #endif
1151
1152 /**
1153 * \brief append a formatted string
1154 * \param buf buffer to print into
1155 * \param pos position of terminating 0 in buf
1156 * \param len maximum number of characters in buf, not including terminating 0
1157 * \param format printf format string
1158 */
1159 static void saddf(char *buf, unsigned *pos, int len, const char *format, ...)
1160 {
1161 va_list va;
1162 va_start(va, format);
1163 *pos += vsnprintf(&buf[*pos], len - *pos, format, va);
1164 va_end(va);
1165 if (*pos >= len ) {
1166 buf[len] = 0;
1167 *pos = len;
1168 }
1169 }
1170
1171 /**
1172 * \brief append time in the hh:mm:ss.f format
1173 * \param buf buffer to print into
1174 * \param pos position of terminating 0 in buf
1175 * \param len maximum number of characters in buf, not including terminating 0
1176 * \param time time value to convert/append
1177 */
1178 static void sadd_hhmmssf(char *buf, unsigned *pos, int len, float time) {
1179 long tenths = 10 * time;
1180 int f1 = tenths % 10;
1181 int ss = (tenths / 10) % 60;
1182 int mm = (tenths / 600) % 60;
1183 int hh = tenths / 36000;
1184 if (time <= 0) {
1185 saddf(buf, pos, len, "unknown");
1186 return;
1187 }
1188 if (hh > 0)
1189 saddf(buf, pos, len, "%2d:", hh);
1190 if (hh > 0 || mm > 0)
1191 saddf(buf, pos, len, "%02d:", mm);
1192 saddf(buf, pos, len, "%02d.%1d", ss, f1);
1193 }
1194
1195 /**
1196 * \brief print the status line
1197 * \param a_pos audio position
1198 * \param a_v A-V desynchronization
1199 * \param corr amount out A-V synchronization
1200 */
1201 static void print_status(float a_pos, float a_v, float corr)
1202 {
1203 sh_video_t * const sh_video = mpctx->sh_video;
1204 int width;
1205 char *line;
1206 unsigned pos = 0;
1207 get_screen_size();
1208 if (screen_width > 0)
1209 width = screen_width;
1210 else
1211 width = 80;
1212 #ifdef WIN32
1213 /* Windows command line is broken (MinGW's rxvt works, but we
1214 * should not depend on that). */
1215 width--;
1216 #endif
1217 line = malloc(width + 1); // one additional char for the terminating null
1218
1219 // Audio time
1220 if (mpctx->sh_audio) {
1221 saddf(line, &pos, width, "A:%6.1f ", a_pos);
1222 if (!sh_video) {
1223 float len = demuxer_get_time_length(mpctx->demuxer);
1224 saddf(line, &pos, width, "(");
1225 sadd_hhmmssf(line, &pos, width, a_pos);
1226 saddf(line, &pos, width, ") of %.1f (", len);
1227 sadd_hhmmssf(line, &pos, width, len);
1228 saddf(line, &pos, width, ") ");
1229 }
1230 }
1231
1232 // Video time
1233 if (sh_video)
1234 saddf(line, &pos, width, "V:%6.1f ", sh_video->pts);
1235
1236 // A-V sync
1237 if (mpctx->sh_audio && sh_video)
1238 saddf(line, &pos, width, "A-V:%7.3f ct:%7.3f ", a_v, corr);
1239
1240 // Video stats
1241 if (sh_video)
1242 saddf(line, &pos, width, "%3d/%3d ",
1243 (int)sh_video->num_frames,
1244 (int)sh_video->num_frames_decoded);
1245
1246 // CPU usage
1247 if (sh_video) {
1248 if (sh_video->timer > 0.5)
1249 saddf(line, &pos, width, "%2d%% %2d%% %4.1f%% ",
1250 (int)(100.0*video_time_usage*playback_speed/(double)sh_video->timer),
1251 (int)(100.0*vout_time_usage*playback_speed/(double)sh_video->timer),
1252 (100.0*audio_time_usage*playback_speed/(double)sh_video->timer));
1253 else
1254 saddf(line, &pos, width, "??%% ??%% ??,?%% ");
1255 } else if (mpctx->sh_audio) {
1256 if (mpctx->delay > 0.5)
1257 saddf(line, &pos, width, "%4.1f%% ",
1258 100.0*audio_time_usage/(double)mpctx->delay);
1259 else
1260 saddf(line, &pos, width, "??,?%% ");
1261 }
1262
1263 // VO stats
1264 if (sh_video)
1265 saddf(line, &pos, width, "%d %d ", drop_frame_cnt, output_quality);
1266
1267 #ifdef USE_STREAM_CACHE
1268 // cache stats
1269 if (stream_cache_size > 0)
1270 saddf(line, &pos, width, "%d%% ", cache_fill_status);
1271 #endif
1272
1273 // other
1274 if (playback_speed != 1)
1275 saddf(line, &pos, width, "%4.2fx ", playback_speed);
1276
1277 // end
1278 if (erase_to_end_of_line) {
1279 line[pos] = 0;
1280 mp_msg(MSGT_STATUSLINE, MSGL_STATUS, "%s%s\r", line, erase_to_end_of_line);
1281 } else {
1282 memset(&line[pos], ' ', width - pos);
1283 line[width] = 0;
1284 mp_msg(MSGT_STATUSLINE, MSGL_STATUS, "%s\r", line);
1285 }
1286 free(line);
1287 }
1288
1289 /**
1290 * \brief build a chain of audio filters that converts the input format
1291 * to the ao's format, taking into account the current playback_speed.
1292 * \param sh_audio describes the requested input format of the chain.
1293 * \param ao_data describes the requested output format of the chain.
1294 */
1295 int build_afilter_chain(sh_audio_t *sh_audio, ao_data_t *ao_data)
1296 {
1297 int new_srate;
1298 int result;
1299 if (!sh_audio)
1300 {
1301 #ifdef HAVE_NEW_GUI
1302 if (use_gui) guiGetEvent(guiSetAfilter, (char *)NULL);
1303 #endif
1304 mpctx->mixer.afilter = NULL;
1305 return 0;
1306 }
1307 if(af_control_any_rev(sh_audio->afilter,
1308 AF_CONTROL_PLAYBACK_SPEED | AF_CONTROL_SET,
1309 &playback_speed)) {
1310 new_srate = sh_audio->samplerate;
1311 } else {
1312 new_srate = sh_audio->samplerate * playback_speed;
1313 if (new_srate != ao_data->samplerate) {
1314 // limits are taken from libaf/af_resample.c
1315 if (new_srate < 8000)
1316 new_srate = 8000;
1317 if (new_srate > 192000)
1318 new_srate = 192000;
1319 playback_speed = (float)new_srate / (float)sh_audio->samplerate;
1320 }
1321 }
1322 result = init_audio_filters(sh_audio, new_srate,
1323 &ao_data->samplerate, &ao_data->channels, &ao_data->format);
1324 mpctx->mixer.afilter = sh_audio->afilter;
1325 #ifdef HAVE_NEW_GUI
1326 if (use_gui) guiGetEvent(guiSetAfilter, (char *)sh_audio->afilter);
1327 #endif
1328 return result;
1329 }
1330
1331
1332 typedef struct mp_osd_msg mp_osd_msg_t;
1333 struct mp_osd_msg {
1334 /// Previous message on the stack.
1335 mp_osd_msg_t* prev;
1336 /// Message text.
1337 char msg[64];
1338 int id,level,started;
1339 /// Display duration in ms.
1340 unsigned time;
1341 };
1342
1343 /// OSD message stack.
1344 static mp_osd_msg_t* osd_msg_stack = NULL;
1345
1346 /**
1347 * \brief Add a message on the OSD message stack
1348 *
1349 * If a message with the same id is already present in the stack
1350 * it is pulled on top of the stack, otherwise a new message is created.
1351 *
1352 */
1353
1354 void set_osd_msg(int id, int level, int time, const char* fmt, ...) {
1355 mp_osd_msg_t *msg,*last=NULL;
1356 va_list va;
1357 int r;
1358
1359 // look if the id is already in the stack
1360 for(msg = osd_msg_stack ; msg && msg->id != id ;
1361 last = msg, msg = msg->prev);
1362 // not found: alloc it
1363 if(!msg) {
1364 msg = calloc(1,sizeof(mp_osd_msg_t));
1365 msg->prev = osd_msg_stack;
1366 osd_msg_stack = msg;
1367 } else if(last) { // found, but it's not on top of the stack
1368 last->prev = msg->prev;
1369 msg->prev = osd_msg_stack;
1370 osd_msg_stack = msg;
1371 }
1372 // write the msg
1373 va_start(va,fmt);
1374 r = vsnprintf(msg->msg, 64, fmt, va);
1375 va_end(va);
1376 if(r >= 64) msg->msg[63] = 0;
1377 // set id and time
1378 msg->id = id;
1379 msg->level = level;
1380 msg->time = time;
1381
1382 }
1383
1384 /**
1385 * \brief Remove a message from the OSD stack
1386 *
1387 * This function can be used to get rid of a message right away.
1388 *
1389 */
1390
1391 void rm_osd_msg(int id) {
1392 mp_osd_msg_t *msg,*last=NULL;
1393
1394 // Search for the msg
1395 for(msg = osd_msg_stack ; msg && msg->id != id ;
1396 last = msg, msg = msg->prev);
1397 if(!msg) return;
1398
1399 // Detach it from the stack and free it
1400 if(last)
1401 last->prev = msg->prev;
1402 else
1403 osd_msg_stack = msg->prev;
1404 free(msg);
1405 }
1406
1407 /**
1408 * \brief Remove all messages from the OSD stack
1409 *
1410 */
1411
1412 static void clear_osd_msgs(void) {
1413 mp_osd_msg_t* msg = osd_msg_stack, *prev = NULL;
1414 while(msg) {
1415 prev = msg->prev;
1416 free(msg);
1417 msg = prev;
1418 }
1419 osd_msg_stack = NULL;
1420 }
1421
1422 /**
1423 * \brief Get the current message from the OSD stack.
1424 *
1425 * This function decrements the message timer and destroys the old ones.
1426 * The message that should be displayed is returned (if any).
1427 *
1428 */
1429
1430 static mp_osd_msg_t* get_osd_msg(void) {
1431 mp_osd_msg_t *msg,*prev,*last = NULL;
1432 static unsigned last_update = 0;
1433 unsigned now = GetTimerMS();
1434 unsigned diff;
1435 char hidden_dec_done = 0;
1436
1437 if (osd_visible) {
1438 // 36000000 means max timed visibility is 1 hour into the future, if
1439 // the difference is greater assume it's wrapped around from below 0
1440 if (osd_visible - now > 36000000) {
1441 osd_visible = 0;
1442 vo_osd_progbar_type = -1; // disable
1443 vo_osd_changed(OSDTYPE_PROGBAR);
1444 if (mpctx->osd_function != OSD_PAUSE)
1445 mpctx->osd_function = OSD_PLAY;
1446 }
1447 }
1448
1449 if(!last_update) last_update = now;
1450 diff = now >= last_update ? now - last_update : 0;
1451
1452 last_update = now;
1453
1454 // Look for the first message in the stack with high enough level.
1455 for(msg = osd_msg_stack ; msg ; last = msg, msg = prev) {
1456 prev = msg->prev;
1457 if(msg->level > osd_level && hidden_dec_done) continue;
1458 // The message has a high enough level or it is the first hidden one
1459 // in both cases we decrement the timer or kill it.
1460 if(!msg->started || msg->time > diff) {
1461 if(msg->started) msg->time -= diff;
1462 else msg->started = 1;
1463 // display it
1464 if(msg->level <= osd_level) return msg;
1465 hidden_dec_done = 1;
1466 continue;
1467 }
1468 // kill the message
1469 free(msg);
1470 if(last) {
1471 last->prev = prev;
1472 msg = last;
1473 } else {
1474 osd_msg_stack = prev;
1475 msg = NULL;
1476 }
1477 }
1478 // Nothing found
1479 return NULL;
1480 }
1481
1482 /**
1483 * \brief Display the OSD bar.
1484 *
1485 * Display the OSD bar or fall back on a simple message.
1486 *
1487 */
1488
1489 void set_osd_bar(int type,const char* name,double min,double max,double val) {
1490
1491 if(osd_level < 1) return;
1492
1493 if(mpctx->sh_video) {
1494 osd_visible = (GetTimerMS() + 1000) | 1;
1495 vo_osd_progbar_type = type;
1496 vo_osd_progbar_value = 256*(val-min)/(max-min);
1497 vo_osd_changed(OSDTYPE_PROGBAR);
1498 return;
1499 }
1500
1501 set_osd_msg(OSD_MSG_BAR,1,osd_duration,"%s: %d %%",
1502 name,ROUND(100*(val-min)/(max-min)));
1503 }
1504
1505
1506 /**
1507 * \brief Update the OSD message line.
1508 *
1509 * This function displays the current message on the vo OSD or on the term.
1510 * If the stack is empty and the OSD level is high enough the timer
1511 * is displayed (only on the vo OSD).
1512 *
1513 */
1514
1515 static void update_osd_msg(void) {
1516 mp_osd_msg_t *msg;
1517 static char osd_text[64] = "";
1518 static char osd_text_timer[64];
1519
1520 // we need some mem for vo_osd_text
1521 vo_osd_text = (unsigned char*)osd_text;
1522
1523 // Look if we have a msg
1524 if((msg = get_osd_msg())) {
1525 if(strcmp(osd_text,msg->msg)) {
1526 strncpy((char*)osd_text, msg->msg, 63);
1527 if(mpctx->sh_video) vo_osd_changed(OSDTYPE_OSD); else
1528 if(term_osd) mp_msg(MSGT_CPLAYER,MSGL_STATUS,"%s%s\n",term_osd_esc,msg->msg);
1529 }
1530 return;
1531 }
1532
1533 if(mpctx->sh_video) {
1534 // fallback on the timer
1535 if(osd_level>=2) {
1536 int len = demuxer_get_time_length(mpctx->demuxer);
1537 int percentage = -1;
1538 char percentage_text[10];
1539 int pts = demuxer_get_current_time(mpctx->demuxer);
1540
1541 if (mpctx->osd_show_percentage)
1542 percentage = demuxer_get_percent_pos(mpctx->demuxer);
1543
1544 if (percentage >= 0)
1545 snprintf(percentage_text, 9, " (%d%%)", percentage);
1546 else
1547 percentage_text[0] = 0;
1548
1549 if (osd_level == 3)
1550 snprintf(osd_text_timer, 63,
1551 "%c %02d:%02d:%02d / %02d:%02d:%02d%s",
1552 mpctx->osd_function,pts/3600,(pts/60)%60,pts%60,
1553 len/3600,(len/60)%60,len%60,percentage_text);
1554 else
1555 snprintf(osd_text_timer, 63, "%c %02d:%02d:%02d%s",
1556 mpctx->osd_function,pts/3600,(pts/60)%60,
1557 pts%60,percentage_text);
1558 } else
1559 osd_text_timer[0]=0;
1560
1561 // always decrement the percentage timer
1562 if(mpctx->osd_show_percentage)
1563 mpctx->osd_show_percentage--;
1564
1565 if(strcmp(osd_text,osd_text_timer)) {
1566 strncpy(osd_text, osd_text_timer, 63);
1567 vo_osd_changed(OSDTYPE_OSD);
1568 }
1569 return;
1570 }
1571
1572 // Clear the term osd line
1573 if(term_osd && osd_text[0]) {
1574 osd_text[0] = 0;
1575 printf("%s\n",term_osd_esc);
1576 }
1577 }
1578
1579 ///@}
1580 // OSDMsgStack
1581
1582
1583 void reinit_audio_chain(void) {
1584 if(mpctx->sh_audio){
1585 current_module="init_audio_codec";
1586 mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
1587 if(!init_best_audio_codec(mpctx->sh_audio,audio_codec_list,audio_fm_list)){
1588 mpctx->sh_audio=mpctx->d_audio->sh=NULL; // failed to init :(
1589 mpctx->d_audio->id = -2;
1590 return;
1591 } else
1592 inited_flags|=INITED_ACODEC;
1593 mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
1594
1595
1596 //const ao_info_t *info=audio_out->info;
1597 current_module="af_preinit";
1598 ao_data.samplerate=force_srate;
1599 ao_data.channels=0;
1600 ao_data.format=audio_output_format;
1601 #if 1
1602 // first init to detect best values
1603 if(!init_audio_filters(mpctx->sh_audio, // preliminary init
1604 // input:
1605 mpctx->sh_audio->samplerate,
1606 // output:
1607 &ao_data.samplerate, &ao_data.channels, &ao_data.format)){
1608 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_AudioFilterChainPreinitError);
1609 exit_player(MSGTR_Exit_error);
1610 }
1611 #endif
1612 current_module="ao2_init";
1613 if(!(mpctx->audio_out=init_best_audio_out(audio_driver_list,
1614 0, // plugin flag
1615 ao_data.samplerate,
1616 ao_data.channels,
1617 ao_data.format,0))){
1618 // FAILED:
1619 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CannotInitAO);
1620 uninit_player(INITED_ACODEC); // close codec
1621 mpctx->sh_audio=mpctx->d_audio->sh=NULL; // -> nosound
1622 mpctx->d_audio->id = -2;
1623 return;
1624 } else {
1625 // SUCCESS:
1626 inited_flags|=INITED_AO;
1627 mp_msg(MSGT_CPLAYER,MSGL_INFO,"AO: [%s] %dHz %dch %s (%d bytes per sample)\n",
1628 mpctx->audio_out->info->short_name,
1629 ao_data.samplerate, ao_data.channels,
1630 af_fmt2str_short(ao_data.format),
1631 af_fmt2bits(ao_data.format)/8 );
1632 mp_msg(MSGT_CPLAYER,MSGL_V,"AO: Description: %s\nAO: Author: %s\n",
1633 mpctx->audio_out->info->name, mpctx->audio_out->info->author);
1634 if(strlen(mpctx->audio_out->info->comment) > 0)
1635 mp_msg(MSGT_CPLAYER,MSGL_V,"AO: Comment: %s\n", mpctx->audio_out->info->comment);
1636 // init audio filters:
1637 #if 1
1638 current_module="af_init";
1639 if(!build_afilter_chain(mpctx->sh_audio, &ao_data)) {
1640 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_NoMatchingFilter);
1641 // mp_msg(MSGT_CPLAYER,MSGL_ERR,"Couldn't find matching filter / ao format! -> NOSOUND\n");
1642 // uninit_player(INITED_ACODEC|INITED_AO); // close codec & ao
1643 // sh_audio=mpctx->d_audio->sh=NULL; // -> nosound
1644 }
1645 #endif
1646 }
1647 mpctx->mixer.audio_out = mpctx->audio_out;
1648 mpctx->mixer.volstep = volstep;
1649 }
1650 }
1651
1652
1653 ///@}
1654 // Command2Property
1655
1656
1657 // Return pts value corresponding to the end point of audio written to the
1658 // ao so far.
1659 static double written_audio_pts(sh_audio_t *sh_audio, demux_stream_t *d_audio)
1660 {
1661 double buffered_output;
1662 // first calculate the end pts of audio that has been output by decoder
1663 double a_pts = sh_audio->pts;
1664 if (a_pts != MP_NOPTS_VALUE)
1665 // Good, decoder supports new way of calculating audio pts.
1666 // sh_audio->pts is the timestamp of the latest input packet with
1667 // known pts that the decoder has decoded. sh_audio->pts_bytes is
1668 // the amount of bytes the decoder has written after that timestamp.
1669 a_pts += sh_audio->pts_bytes / (double) sh_audio->o_bps;
1670 else {
1671 // Decoder doesn't support new way of calculating pts (or we're
1672 // being called before it has decoded anything with known timestamp).
1673 // Use the old method of audio pts calculation: take the timestamp
1674 // of last packet with known pts the decoder has read data from,
1675 // and add amount of bytes read after the beginning of that packet
1676 // divided by input bps. This will be inaccurate if the input/output
1677 // ratio is not constant for every audio packet or if it is constant
1678 // but not accurately known in sh_audio->i_bps.
1679
1680 a_pts = d_audio->pts;
1681 // ds_tell_pts returns bytes read after last timestamp from
1682 // demuxing layer, decoder might use sh_audio->a_in_buffer for bytes
1683 // it has read but not decoded
1684 if (sh_audio->i_bps)
1685 a_pts += (ds_tell_pts(d_audio) - sh_audio->a_in_buffer_len) /
1686 (double)sh_audio->i_bps;
1687 }
1688 // Now a_pts hopefully holds the pts for end of audio from decoder.
1689 // Substract data in buffers between decoder and audio out.
1690
1691 // Decoded but not filtered
1692 a_pts -= sh_audio->a_buffer_len / (double)sh_audio->o_bps;
1693
1694 // Data buffered in audio filters, measured in bytes of "missing" output
1695 buffered_output = af_calc_delay(sh_audio->afilter);
1696
1697 // Data that was ready for ao but was buffered because ao didn't fully
1698 // accept everything to internal buffers yet
1699 buffered_output += sh_audio->a_out_buffer_len;
1700
1701 // Filters divide audio length by playback_speed, so multiply by it
1702 // to get the length in original units without speedup or slowdown
1703 a_pts -= buffered_output * playback_speed / ao_data.bps;
1704
1705 return a_pts;
1706 }
1707
1708 // Return pts value corresponding to currently playing audio.
1709 double playing_audio_pts(sh_audio_t *sh_audio, demux_stream_t *d_audio,
1710 const ao_functions_t *audio_out)
1711 {
1712 return written_audio_pts(sh_audio, d_audio) - playback_speed *
1713 audio_out->get_delay();
1714 }
1715
1716 static int generate_video_frame(sh_video_t *sh_video, demux_stream_t *d_video)
1717 {
1718 unsigned char *start;
1719 int in_size;
1720 int hit_eof=0;
1721 double pts;
1722
1723 while (1) {
1724 void *decoded_frame;
1725 current_module = "decode video";
1726 // XXX Time used in this call is not counted in any performance
1727 // timer now, OSD is not updated correctly for filter-added frames
1728 if (vf_output_queued_frame(sh_video->vfilter))
1729 break;
1730 current_module = "video_read_frame";
1731 in_size = ds_get_packet_pts(d_video, &start, &pts);
1732 if (in_size < 0) {
1733 // try to extract last frames in case of decoder lag
1734 in_size = 0;
1735 pts = 1e300;
1736 hit_eof = 1;
1737 }
1738 if (in_size > max_framesize)
1739 max_framesize = in_size;
1740 current_module = "decode video";
1741 decoded_frame = decode_video(sh_video, start, in_size, 0, pts);
1742 if (decoded_frame) {
1743 update_subtitles(sh_video, mpctx->d_sub, 0);
1744 update_teletext(sh_video, mpctx->demuxer, 0);
1745 update_osd_msg();
1746 current_module = "filter video";
1747 if (filter_video(sh_video, decoded_frame, sh_video->pts))
1748 break;
1749 }
1750 if (hit_eof)
1751 return 0;
1752 }
1753 return 1;
1754 }
1755
1756 #ifdef HAVE_RTC
1757 int rtc_fd = -1;
1758 #endif
1759
1760 static float timing_sleep(float time_frame)
1761 {
1762 #ifdef HAVE_RTC
1763 if (rtc_fd >= 0){
1764 // -------- RTC -----------
1765 current_module="sleep_rtc";
1766 while (time_frame > 0.000) {
1767 unsigned long rtc_ts;
1768 if (read(rtc_fd, &rtc_ts, sizeof(rtc_ts)) <= 0)
1769 mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_LinuxRTCReadError, strerror(errno));
1770 time_frame -= GetRelativeTime();
1771 }
1772 } else
1773 #endif
1774 {
1775 // assume kernel HZ=100 for softsleep, works with larger HZ but with
1776 // unnecessarily high CPU usage
1777 float margin = softsleep ? 0.011 : 0;
1778 current_module = "sleep_timer";
1779 while (time_frame > margin) {
1780 usec_sleep(1000000 * (time_frame - margin));
1781 time_frame -= GetRelativeTime();
1782 }
1783 if (softsleep){
1784 current_module = "sleep_soft";
1785 if (time_frame < 0)
1786 mp_msg(MSGT_AVSYNC, MSGL_WARN, MSGTR_SoftsleepUnderflow);
1787 while (time_frame > 0)
1788 time_frame-=GetRelativeTime(); // burn the CPU
1789 }
1790 }
1791 return time_frame;
1792 }
1793
1794 #ifdef USE_DVDNAV
1795 #ifndef FF_B_TYPE
1796 #define FF_B_TYPE 3
1797 #endif
1798 /// store decoded video image
1799 static mp_image_t * mp_dvdnav_copy_mpi(mp_image_t *to_mpi,
1800 mp_image_t *from_mpi) {
1801 mp_image_t *mpi;
1802
1803 /// Do not store B-frames
1804 if (from_mpi->pict_type == FF_B_TYPE)
1805 return to_mpi;
1806
1807 if (to_mpi &&
1808 to_mpi->w == from_mpi->w &&
1809 to_mpi->h == from_mpi->h &&
1810 to_mpi->imgfmt == from_mpi->imgfmt)
1811 mpi = to_mpi;
1812 else {
1813 if (to_mpi)
1814 free_mp_image(to_mpi);
1815 if (from_mpi->w == 0 || from_mpi->h == 0)
1816 return NULL;
1817 mpi = alloc_mpi(from_mpi->w,from_mpi->h,from_mpi->imgfmt);
1818 }
1819
1820 copy_mpi(mpi,from_mpi);
1821 return mpi;
1822 }
1823
1824 static void mp_dvdnav_reset_stream (MPContext *ctx) {
1825 if (ctx->sh_video) {
1826 /// clear video pts
1827 ctx->d_video->pts = 0.0f;
1828 ctx->sh_video->pts = 0.0f;
1829 ctx->sh_video->i_pts = 0.0f;
1830 ctx->sh_video->last_pts = 0.0f;
1831 ctx->sh_video->num_buffered_pts = 0;
1832 ctx->sh_video->num_frames = 0;
1833 ctx->sh_video->num_frames_decoded = 0;
1834 ctx->sh_video->timer = 0.0f;
1835 ctx->sh_video->stream_delay = 0.0f;
1836 ctx->sh_video->timer = 0;
1837 ctx->demuxer->stream_pts = MP_NOPTS_VALUE;
1838 }
1839
1840 if (ctx->sh_audio) {
1841 /// free audio packets and reset
1842 ds_free_packs(ctx->d_audio);
1843 audio_delay -= ctx->sh_audio->stream_delay;
1844 ctx->delay =- audio_delay;
1845 ctx->audio_out->reset();
1846 resync_audio_stream(ctx->sh_audio);
1847 }
1848
1849 if (ctx->d_sub) dvdsub_id = -2;
1850
1851 audio_delay = 0.0f;
1852
1853 /// clear all EOF related flags
1854 ctx->d_video->eof = ctx->d_audio->eof = ctx->stream->eof = 0;
1855 }
1856
1857 /// Restore last decoded DVDNAV (still frame)
1858 static mp_image_t *mp_dvdnav_restore_smpi(int *in_size,
1859 unsigned char **start,
1860 mp_image_t *decoded_frame)
1861 {
1862 if (mpctx->stream->type != STREAMTYPE_DVDNAV)
1863 return decoded_frame;
1864
1865 /// a change occured in dvdnav stream
1866 if (mp_dvdnav_cell_has_changed(mpctx->stream,0)) {
1867 mp_dvdnav_read_wait(mpctx->stream, 1, 1);
1868 mp_dvdnav_context_free(mpctx);
1869 mp_dvdnav_reset_stream(mpctx);
1870 mp_dvdnav_read_wait(mpctx->stream, 0, 1);
1871 mp_dvdnav_cell_has_changed(mpctx->stream,1);
1872 }
1873
1874 if (*in_size < 0) {
1875 float len;
1876
1877 /// Display still frame, if any
1878 if (mpctx->nav_smpi && !mpctx->nav_buffer)
1879 decoded_frame = mpctx->nav_smpi;
1880
1881 /// increment video frame : continue playing after still frame
1882 len = demuxer_get_time_length(mpctx->demuxer);
1883 if (mpctx->sh_video->pts >= len &&
1884 mpctx->sh_video->pts > 0.0 && len > 0.0) {
1885 mp_dvdnav_skip_still(mpctx->stream);
1886 mp_dvdnav_skip_wait(mpctx->stream);
1887 }
1888 mpctx->sh_video->pts += 1 / mpctx->sh_video->fps;
1889
1890 if (mpctx->nav_buffer) {
1891 *start = mpctx->nav_start;
1892 *in_size = mpctx->nav_in_size;
1893 if (mpctx->nav_start)
1894 memcpy(*start,mpctx->nav_buffer,mpctx->nav_in_size);
1895 }
1896 }
1897
1898 return decoded_frame;
1899 }
1900
1901 /// Save last decoded DVDNAV (still frame)
1902 static void mp_dvdnav_save_smpi(int in_size,
1903 unsigned char *start,
1904 mp_image_t *decoded_frame)
1905 {
1906 if (mpctx->stream->type != STREAMTYPE_DVDNAV)
1907 return;
1908
1909 if (mpctx->nav_buffer)
1910 free(mpctx->nav_buffer);
1911
1912 mpctx->nav_buffer = malloc(in_size);
1913 mpctx->nav_start = start;
1914 mpctx->nav_in_size = mpctx->nav_buffer ? in_size : -1;
1915 if (mpctx->nav_buffer)
1916 memcpy(mpctx->nav_buffer,start,in_size);
1917
1918 if (decoded_frame && mpctx->nav_smpi != decoded_frame)
1919 mpctx->nav_smpi = mp_dvdnav_copy_mpi(mpctx->nav_smpi,decoded_frame);
1920 }
1921 #endif /* USE_DVDNAV */
1922
1923 static void adjust_sync_and_print_status(int between_frames, float timing_error)
1924 {
1925 current_module="av_sync";
1926
1927 if(mpctx->sh_audio){
1928 double a_pts, v_pts;
1929
1930 if (autosync)
1931 /*
1932 * If autosync is enabled, the value for delay must be calculated
1933 * a bit differently. It is set only to the difference between
1934 * the audio and video timers. Any attempt to include the real
1935 * or corrected delay causes the pts_correction code below to
1936 * try to correct for the changes in delay which autosync is
1937 * trying to measure. This keeps the two from competing, but still
1938 * allows the code to correct for PTS drift *only*. (Using a delay
1939 * value here, even a "corrected" one, would be incompatible with
1940 * autosync mode.)
1941 */
1942 a_pts = written_audio_pts(mpctx->sh_audio, mpctx->d_audio) - mpctx->delay;
1943 else
1944 a_pts = playing_audio_pts(mpctx->sh_audio, mpctx->d_audio, mpctx->audio_out);
1945
1946 v_pts = mpctx->sh_video->pts;
1947
1948 {
1949 static int drop_message=0;
1950 double AV_delay = a_pts - audio_delay - v_pts;
1951 double x;
1952 if (AV_delay>0.5 && drop_frame_cnt>50 && drop_message==0){
1953 ++drop_message;
1954 mp_msg(MSGT_AVSYNC,MSGL_WARN,MSGTR_SystemTooSlow);
1955 }
1956 if (autosync)
1957 x = AV_delay*0.1f;
1958 else
1959 /* Do not correct target time for the next frame if this frame
1960 * was late not because of wrong target time but because the
1961 * target time could not be met */
1962 x = (AV_delay + timing_error * playback_speed) * 0.1f;
1963 if (x < -max_pts_correction)
1964 x = -max_pts_correction;
1965 else if (x> max_pts_correction)
1966 x = max_pts_correction;
1967 if (default_max_pts_correction >= 0)
1968 max_pts_correction = default_max_pts_correction;
1969 else
1970 max_pts_correction = mpctx->sh_video->frametime*0.10; // +-10% of time
1971 if (!between_frames) {
1972 mpctx->delay+=x;
1973 c_total+=x;
1974 }
1975 if(!quiet)
1976 print_status(a_pts - audio_delay, AV_delay, c_total);
1977 }
1978
1979 } else {
1980 // No audio:
1981
1982 if (!quiet)
1983 print_status(0, 0, 0);
1984 }
1985 }
1986
1987 static int fill_audio_out_buffers(void)
1988 {
1989 unsigned int t;
1990 double tt;
1991 int playsize;
1992 int playflags=0;
1993 int audio_eof=0;
1994 int bytes_to_write;
1995 sh_audio_t * const sh_audio = mpctx->sh_audio;
1996
1997 current_module="play_audio";
1998
1999 while (1) {
2000 // all the current uses of ao_data.pts seem to be in aos that handle
2001 // sync completely wrong; there should be no need to use ao_data.pts
2002 // in get_space()
2003 ao_data.pts = ((mpctx->sh_video?mpctx->sh_video->timer:0)+mpctx->delay)*90000.0;
2004 bytes_to_write = mpctx->audio_out->get_space();
2005 if (mpctx->sh_video || bytes_to_write >= ao_data.outburst)
2006 break;
2007
2008 // handle audio-only case:
2009 // this is where mplayer sleeps during audio-only playback
2010 // to avoid 100% CPU use
2011 usec_sleep(10000); // Wait a tick before retry
2012 }
2013
2014 while (bytes_to_write) {
2015 playsize = bytes_to_write;
2016 if (playsize > MAX_OUTBURST)
2017 playsize = MAX_OUTBURST;
2018 bytes_to_write -= playsize;
2019
2020 // Fill buffer if needed:
2021 current_module="decode_audio";
2022 t = GetTimer();
2023 if (decode_audio(sh_audio, playsize) < 0) // EOF or error
2024 if (mpctx->d_audio->eof) {
2025 audio_eof = 1;
2026 if (sh_audio->a_out_buffer_len == 0)
2027 return 0;
2028 }
2029 t = GetTimer() - t;
2030 tt = t*0.000001f; audio_time_usage+=tt;
2031 if (playsize > sh_audio->a_out_buffer_len) {
2032 playsize = sh_audio->a_out_buffer_len;
2033 if (audio_eof)
2034 playflags |= AOPLAY_FINAL_CHUNK;
2035 }
2036 if (!playsize)
2037 break;
2038
2039 // play audio:
2040 current_module="play_audio";
2041
2042 // Is this pts value actually useful for the aos that access it?
2043 // They're obviously badly broken in the way they handle av sync;
2044 // would not having access to this make them more broken?
2045 ao_data.pts = ((mpctx->sh_video?mpctx->sh_video->timer:0)+mpctx->delay)*90000.0;
2046 playsize = mpctx->audio_out->play(sh_audio->a_out_buffer, playsize, playflags);
2047
2048 if (playsize > 0) {
2049 sh_audio->a_out_buffer_len -= playsize;
2050 memmove(sh_audio->a_out_buffer, &sh_audio->a_out_buffer[playsize],
2051 sh_audio->a_out_buffer_len);
2052 mpctx->delay += playback_speed*playsize/(double)ao_data.bps;
2053 }
2054 else if (audio_eof && mpctx->audio_out->get_delay() < .04) {
2055 // Sanity check to avoid hanging in case current ao doesn't output
2056 // partial chunks and doesn't check for AOPLAY_FINAL_CHUNK
2057 mp_msg(MSGT_CPLAYER, MSGL_WARN, "Audio output truncated at end.\n");
2058 sh_audio->a_out_buffer_len = 0;
2059 }
2060 }
2061 return 1;
2062 }
2063
2064 static int sleep_until_update(float *time_frame, float *aq_sleep_time)
2065 {
2066 int frame_time_remaining = 0;
2067 current_module="calc_sleep_time";
2068
2069 *time_frame -= GetRelativeTime(); // reset timer
2070
2071 if (mpctx->sh_audio && !mpctx->d_audio->eof) {
2072 float delay = mpctx->audio_out->get_delay();
2073 mp_dbg(MSGT_AVSYNC, MSGL_DBG2, "delay=%f\n", delay);
2074
2075 if (autosync) {
2076 /*
2077 * Adjust this raw delay value by calculating the expected
2078 * delay for this frame and generating a new value which is
2079 * weighted between the two. The higher autosync is, the
2080 * closer to the delay value gets to that which "-nosound"
2081 * would have used, and the longer it will take for A/V
2082 * sync to settle at the right value (but it eventually will.)
2083 * This settling time is very short for values below 100.
2084 */
2085 float predicted = mpctx->delay / playback_speed + *time_frame;
2086 float difference = delay - predicted;
2087 delay = predicted + difference / (float)autosync;
2088 }
2089
2090 *time_frame = delay - mpctx->delay / playback_speed;
2091
2092 // delay = amount of audio buffered in soundcard/driver
2093 if (delay > 0.25) delay=0.25; else
2094 if (delay < 0.10) delay=0.10;
2095 if (*time_frame > delay*0.6) {
2096 // sleep time too big - may cause audio drops (buffer underrun)
2097 frame_time_remaining = 1;
2098 *time_frame = delay*0.5;
2099 }
2100 } else {
2101 // If we're lagging more than 200 ms behind the right playback rate,
2102 // don't try to "catch up".
2103 // If benchmark is set always output frames as fast as possible
2104 // without sleeping.
2105 if (*time_frame < -0.2 || benchmark)
2106 *time_frame = 0;
2107 }
2108
2109 *aq_sleep_time += *time_frame;
2110
2111
2112 //============================== SLEEP: ===================================
2113
2114 // flag 256 means: libvo driver does its timing (dvb card)
2115 if (*time_frame > 0.001 && !(vo_flags&256))
2116 *time_frame = timing_sleep(*time_frame);
2117 return frame_time_remaining;
2118 }
2119
2120 int reinit_video_chain(void) {
2121 sh_video_t * const sh_video = mpctx->sh_video;
2122 double ar=-1.0;
2123 //================== Init VIDEO (codec & libvo) ==========================
2124 if(!fixed_vo || !(inited_flags&INITED_VO)){
2125 current_module="preinit_libvo";
2126
2127 //shouldn't we set dvideo->id=-2 when we fail?
2128 vo_config_count=0;
2129 //if((mpctx->video_out->preinit(vo_subdevice))!=0){
2130 if(!(mpctx->video_out=init_best_video_out(video_driver_list))){
2131 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_ErrorInitializingVODevice);
2132 goto err_out;
2133 }
2134 inited_flags|=INITED_VO;
2135 }
2136
2137 if(stream_control(mpctx->demuxer->stream, STREAM_CTRL_GET_ASPECT_RATIO, &ar) != STREAM_UNSUPPORTED)
2138 mpctx->sh_video->stream_aspect = ar;
2139 current_module="init_video_filters";
2140 {
2141 char* vf_arg[] = { "_oldargs_", (char*)mpctx->video_out , NULL };
2142 sh_video->vfilter=(void*)vf_open_filter(NULL,"vo",vf_arg);
2143 }
2144 #ifdef HAVE_MENU
2145 if(use_menu) {
2146 char* vf_arg[] = { "_oldargs_", menu_root, NULL };
2147 vf_menu = vf_open_plugin(libmenu_vfs,sh_video->vfilter,"menu",vf_arg);
2148 if(!vf_menu) {
2149 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CantOpenLibmenuFilterWithThisRootMenu,menu_root);
2150 use_menu = 0;
2151 }
2152 }
2153 if(vf_menu)
2154 sh_video->vfilter=(void*)vf_menu;
2155 #endif
2156
2157 #ifdef USE_ASS
2158 if(ass_enabled) {
2159 int i;
2160 int insert = 1;
2161 if (vf_settings)
2162 for (i = 0; vf_settings[i].name; ++i)
2163 if (strcmp(vf_settings[i].name, "ass") == 0) {
2164 insert = 0;
2165 break;
2166 }
2167 if (insert) {
2168 extern vf_info_t vf_info_ass;
2169 vf_info_t* libass_vfs[] = {&vf_info_ass, NULL};
2170 char* vf_arg[] = {"auto", "1", NULL};
2171 vf_instance_t* vf_ass = vf_open_plugin(libass_vfs,sh_video->vfilter,"ass",vf_arg);
2172 if (vf_ass)
2173 sh_video->vfilter=(void*)vf_ass;
2174 else
2175 mp_msg(MSGT_CPLAYER,MSGL_ERR, "ASS: cannot add video filter\n");
2176 }
2177 }
2178 #endif
2179
2180 sh_video->vfilter=(void*)append_filters(sh_video->vfilter);
2181
2182 #ifdef USE_ASS
2183 if (ass_enabled)
2184 ((vf_instance_t *)sh_video->vfilter)->control(sh_video->vfilter, VFCTRL_INIT_EOSD, ass_library);
2185 #endif
2186
2187 current_module="init_video_codec";
2188
2189 mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
2190 init_best_video_codec(sh_video,video_codec_list,video_fm_list);
2191 mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
2192
2193 if(!sh_video->inited){
2194 if(!fixed_vo) uninit_player(INITED_VO);
2195 goto err_out;
2196 }
2197
2198 inited_flags|=INITED_VCODEC;
2199
2200 if (sh_video->codec)
2201 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VIDEO_CODEC=%s\n", sh_video->codec->name);
2202
2203 sh_video->last_pts = MP_NOPTS_VALUE;
2204 sh_video->num_buffered_pts = 0;
2205 sh_video->next_frame_time = 0;
2206
2207 if(auto_quality>0){
2208 // Auto quality option enabled
2209 output_quality=get_video_quality_max(sh_video);
2210 if(auto_quality>output_quality) auto_quality=output_quality;
2211 else output_quality=auto_quality;
2212 mp_msg(MSGT_CPLAYER,MSGL_V,"AutoQ: setting quality to %d.\n",output_quality);
2213 set_video_quality(sh_video,output_quality);
2214 }
2215
2216 // ========== Init display (sh_video->disp_w*sh_video->disp_h/out_fmt) ============
2217
2218 current_module="init_vo";
2219
2220 return 1;
2221
2222 err_out:
2223 mpctx->sh_video = mpctx->d_video->sh = NULL;
2224 return 0;
2225 }
2226
2227 static double update_video(int *blit_frame)
2228 {
2229 sh_video_t * const sh_video = mpctx->sh_video;
2230 //-------------------- Decode a frame: -----------------------
2231 double frame_time;
2232 *blit_frame = 0; // Don't blit if we hit EOF
2233 if (!correct_pts) {
2234 unsigned char* start=NULL;
2235 void *decoded_frame = NULL;
2236 int drop_frame=0;
2237 int in_size;
2238
2239 current_module = "video_read_frame";
2240 frame_time = sh_video->next_frame_time;
2241 in_size = video_read_frame(sh_video, &sh_video->next_frame_time,
2242 &start, force_fps);
2243 #ifdef USE_DVDNAV
2244 /// wait, still frame or EOF
2245 if (mpctx->stream->type == STREAMTYPE_DVDNAV && in_size < 0) {
2246 if (mp_dvdnav_is_eof(mpctx->stream)) return -1;
2247 if (mpctx->d_video) mpctx->d_video->eof = 0;
2248 if (mpctx->d_audio) mpctx->d_audio->eof = 0;
2249 mpctx->stream->eof = 0;
2250 } else
2251 #endif
2252 if (in_size < 0)
2253 return -1;
2254 if (in_size > max_framesize)
2255 max_framesize = in_size; // stats
2256 sh_video->timer += frame_time;
2257 if (mpctx->sh_audio)
2258 mpctx->delay -= frame_time;
2259 // video_read_frame can change fps (e.g. for ASF video)
2260 vo_fps = sh_video->fps;
2261 // check for frame-drop:
2262 current_module = "check_framedrop";
2263 if (mpctx->sh_audio && !mpctx->d_audio->eof) {
2264 static int dropped_frames;
2265 float delay = playback_speed*mpctx->audio_out->get_delay();
2266 float d = delay-mpctx->delay;
2267 // we should avoid dropping too many frames in sequence unless we
2268 // are too late. and we allow 100ms A-V delay here:
2269 if (d < -dropped_frames*frame_time-0.100 &&
2270 mpctx->osd_function != OSD_PAUSE) {
2271 drop_frame = frame_dropping;
2272 ++drop_frame_cnt;
2273 ++dropped_frames;
2274 } else
2275 drop_frame = dropped_frames = 0;
2276 ++total_frame_cnt;
2277 }
2278 update_subtitles(sh_video, mpctx->d_sub, 0);
2279 update_teletext(sh_video, mpctx->demuxer, 0);
2280 update_osd_msg();
2281 current_module = "decode_video";
2282 #ifdef USE_DVDNAV
2283 decoded_frame = mp_dvdnav_restore_smpi(&in_size,&start,decoded_frame);
2284 /// still frame has been reached, no need to decode
2285 if (in_size > 0 && !decoded_frame)
2286 #endif
2287 decoded_frame = decode_video(sh_video, start, in_size, drop_frame,
2288 sh_video->pts);
2289 #ifdef USE_DVDNAV
2290 /// save back last still frame for future display
2291 mp_dvdnav_save_smpi(in_size,start,decoded_frame);
2292 #endif
2293 current_module = "filter_video";
2294 *blit_frame = (decoded_frame && filter_video(sh_video, decoded_frame,
2295 sh_video->pts));
2296 }
2297 else {
2298 if (!generate_video_frame(sh_video, mpctx->d_video))
2299 return -1;
2300 ((vf_instance_t *)sh_video->vfilter)->control(sh_video->vfilter,
2301 VFCTRL_GET_PTS, &sh_video->pts);
2302 if (sh_video->pts == MP_NOPTS_VALUE) {
2303 mp_msg(MSGT_CPLAYER, MSGL_ERR, "pts after filters MISSING\n");
2304 sh_video->pts = sh_video->last_pts;
2305 }
2306 if (sh_video->last_pts == MP_NOPTS_VALUE)
2307 sh_video->last_pts= sh_video->pts;
2308 else if (sh_video->last_pts >= sh_video->pts) {
2309 sh_video->last_pts = sh_video->pts;
2310 mp_msg(MSGT_CPLAYER, MSGL_INFO, "pts value <= previous\n");
2311 }
2312 frame_time = sh_video->pts - sh_video->last_pts;
2313 sh_video->last_pts = sh_video->pts;
2314 sh_video->timer += frame_time;
2315 if(mpctx->sh_audio)
2316 mpctx->delay -= frame_time;
2317 *blit_frame = 1;
2318 }
2319 return frame_time;
2320 }
2321
2322 static void pause_loop(void)
2323 {
2324 mp_cmd_t* cmd;
2325 if (!quiet) {
2326 // Small hack to display the pause message on the OSD line.
2327 // The pause string is: "\n == PAUSE == \r" so we need to
2328 // take the first and the last char out
2329 if (term_osd && !mpctx->sh_video) {
2330 char msg[128] = MSGTR_Paused;
2331 int mlen = strlen(msg);
2332 msg[mlen-1] = '\0';
2333 set_osd_msg(OSD_MSG_PAUSE, 1, 0, "%s", msg+1);
2334 update_osd_msg();
2335 } else
2336 mp_msg(MSGT_CPLAYER,MSGL_STATUS,MSGTR_Paused);
2337 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_PAUSED\n");
2338 }
2339 #ifdef HAVE_NEW_GUI
2340 if (use_gui)
2341 guiGetEvent(guiCEvent, (char *)guiSetPause);
2342 #endif
2343 if (mpctx->video_out && mpctx->sh_video && vo_config_count)
2344 mpctx->video_out->control(VOCTRL_PAUSE, NULL);
2345
2346 if (mpctx->audio_out && mpctx->sh_audio)
2347 mpctx->audio_out->pause(); // pause audio, keep data if possible
2348
2349 while ( (cmd = mp_input_get_cmd(20, 1, 1)) == NULL
2350 || cmd->id == MP_CMD_SET_MOUSE_POS) {
2351 if (cmd) {
2352 cmd = mp_input_get_cmd(0,1,0);
2353 mp_cmd_free(cmd);
2354 continue;
2355 }
2356 if (mpctx->sh_video && mpctx->video_out && vo_config_count)
2357 mpctx->video_out->check_events();
2358 #ifdef HAVE_NEW_GUI
2359 if (use_gui) {
2360 guiEventHandling();
2361 guiGetEvent(guiReDraw, NULL);
2362 if (guiIntfStruct.Playing!=2 || (rel_seek_secs || abs_seek_pos))
2363 break;
2364 }
2365 #endif
2366 #ifdef HAVE_MENU
2367 if (vf_menu)
2368 vf_menu_pause_update(vf_menu);
2369 #endif
2370 usec_sleep(20000);
2371 }
2372 if (cmd && cmd->id == MP_CMD_PAUSE) {
2373 cmd = mp_input_get_cmd(0,1,0);
2374 mp_cmd_free(cmd);
2375 }
2376 mpctx->osd_function=OSD_PLAY;
2377 if (mpctx->audio_out && mpctx->sh_audio)
2378 mpctx->audio_out->resume(); // resume audio
2379 if (mpctx->video_out && mpctx->sh_video && vo_config_count)
2380 mpctx->video_out->control(VOCTRL_RESUME, NULL); // resume video
2381 (void)GetRelativeTime(); // ignore time that passed during pause
2382 #ifdef HAVE_NEW_GUI
2383 if (use_gui) {
2384 if (guiIntfStruct.Playing == guiSetStop)
2385 mpctx->eof = 1;
2386 else
2387 guiGetEvent(guiCEvent, (char *)guiSetPlay);
2388 }
2389 #endif
2390 }
2391
2392 void print_version(void){
2393 mp_msg(MSGT_CPLAYER, MSGL_INFO, "%s\n", MP_TITLE);
2394
2395 /* Test for CPU capabilities (and corresponding OS support) for optimizing */
2396 GetCpuCaps(&gCpuCaps);
2397 #ifdef ARCH_X86
2398 mp_msg(MSGT_CPLAYER,MSGL_INFO,"CPUflags: MMX: %d MMX2: %d 3DNow: %d 3DNow2: %d SSE: %d SSE2: %d\n",
2399 gCpuCaps.hasMMX,gCpuCaps.hasMMX2,
2400 gCpuCaps.has3DNow, gCpuCaps.has3DNowExt,
2401 gCpuCaps.hasSSE, gCpuCaps.hasSSE2);
2402 #ifdef RUNTIME_CPUDETECT
2403 mp_msg(MSGT_CPLAYER,MSGL_INFO, MSGTR_CompiledWithRuntimeDetection);
2404 #else
2405 mp_msg(MSGT_CPLAYER,MSGL_INFO, MSGTR_CompiledWithCPUExtensions);
2406 #ifdef HAVE_MMX
2407 mp_msg(MSGT_CPLAYER,MSGL_INFO," MMX");
2408 #endif
2409 #ifdef HAVE_MMX2
2410 mp_msg(MSGT_CPLAYER,MSGL_INFO," MMX2");
2411 #endif
2412 #ifdef HAVE_3DNOW
2413 mp_msg(MSGT_CPLAYER,MSGL_INFO," 3DNow");
2414 #endif
2415 #ifdef HAVE_3DNOWEX
2416 mp_msg(MSGT_CPLAYER,MSGL_INFO," 3DNowEx");
2417 #endif
2418 #ifdef HAVE_SSE
2419 mp_msg(MSGT_CPLAYER,MSGL_INFO," SSE");
2420 #endif
2421 #ifdef HAVE_SSE2
2422 mp_msg(MSGT_CPLAYER,MSGL_INFO," SSE2");
2423 #endif
2424 mp_msg(MSGT_CPLAYER,MSGL_INFO,"\n");
2425 #endif /* RUNTIME_CPUDETECT */
2426 #endif /* ARCH_X86 */
2427 }
2428
2429
2430 // Find the right mute status and record position for new file position
2431 static void edl_seek_reset(MPContext *mpctx)
2432 {
2433 mpctx->edl_muted = 0;
2434 next_edl_record = edl_records;
2435
2436 while (next_edl_record) {
2437 if (next_edl_record->start_sec >= mpctx->sh_video->pts)
2438 break;
2439
2440 if (next_edl_record->action == EDL_MUTE)
2441 mpctx->edl_muted = !mpctx->edl_muted;
2442 next_edl_record = next_edl_record->next;
2443 }
2444 if ((mpctx->user_muted | mpctx->edl_muted) != mpctx->mixer.muted)
2445 mixer_mute(&mpctx->mixer);
2446 }
2447
2448
2449 // Execute EDL command for the current position if one exists
2450 static void edl_update(MPContext *mpctx)
2451 {
2452 if (!next_edl_record)
2453 return;
2454
2455 if (!mpctx->sh_video) {
2456 mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_EdlNOsh_video);
2457 free_edl(edl_records);
2458 next_edl_record = NULL;
2459 edl_records = NULL;
2460 return;
2461 }
2462
2463 if (mpctx->sh_video->pts >= next_edl_record->start_sec) {
2464 if (next_edl_record->action == EDL_SKIP) {
2465 mpctx->osd_function = OSD_FFW;
2466 abs_seek_pos = 0;
2467 rel_seek_secs = next_edl_record->length_sec;
2468 mp_msg(MSGT_CPLAYER, MSGL_DBG4, "EDL_SKIP: start [%f], stop "
2469 "[%f], length [%f]\n", next_edl_record->start_sec,
2470 next_edl_record->stop_sec, next_edl_record->length_sec);
2471 edl_decision = 1;
2472 }
2473 else if (next_edl_record->action == EDL_MUTE) {
2474 mpctx->edl_muted = !mpctx->edl_muted;
2475 if ((mpctx->user_muted | mpctx->edl_muted) != mpctx->mixer.muted)
2476 mixer_mute(&mpctx->mixer);
2477 mp_msg(MSGT_CPLAYER, MSGL_DBG4, "EDL_MUTE: [%f]\n",
2478 next_edl_record->start_sec );
2479 }
2480 next_edl_record = next_edl_record->next;
2481 }
2482 }
2483
2484
2485 // style & SEEK_ABSOLUTE == 0 means seek relative to current position, == 1 means absolute
2486 // style & SEEK_FACTOR == 0 means amount in seconds, == 2 means fraction of file length
2487 // return -1 if seek failed (non-seekable stream?), 0 otherwise
2488 static int seek(MPContext *mpctx, double amount, int style)
2489 {
2490 current_module = "seek";
2491 if (demux_seek(mpctx->demuxer, amount, audio_delay, style) == 0)
2492 return -1;
2493
2494 if (mpctx->sh_video) {
2495 current_module = "seek_video_reset";
2496 resync_video_stream(mpctx->sh_video);
2497 if (vo_config_count)
2498 mpctx->video_out->control(VOCTRL_RESET, NULL);
2499 mpctx->sh_video->num_buffered_pts = 0;
2500 mpctx->sh_video->last_pts = MP_NOPTS_VALUE;
2501 mpctx->num_buffered_frames = 0;
2502 mpctx->delay = 0;
2503 // Not all demuxers set d_video->pts during seek, so this value
2504 // (which is used by at least vobsub and edl code below) may
2505 // be completely wrong (probably 0).
2506 mpctx->sh_video->pts = mpctx->d_video->pts;
2507 update_subtitles(mpctx->sh_video, mpctx->d_sub, 1);
2508 update_teletext(mpctx->sh_video, mpctx->demuxer, 1);
2509 }
2510
2511 if (mpctx->sh_audio) {
2512 current_module = "seek_audio_reset";
2513 mpctx->audio_out->reset(); // stop audio, throwing away buffered data
2514 mpctx->sh_audio->a_buffer_len = 0;
2515 mpctx->sh_audio->a_out_buffer_len = 0;
2516 }
2517
2518 if (vo_vobsub && mpctx->sh_video) {
2519 current_module = "seek_vobsub_reset";
2520 vobsub_seek(vo_vobsub, mpctx->sh_video->pts);
2521 }
2522
2523 edl_seek_reset(mpctx);
2524
2525 c_total = 0;
2526 max_pts_correction = 0.1;
2527 audio_time_usage = 0; video_time_usage = 0; vout_time_usage = 0;
2528 drop_frame_cnt = 0;
2529
2530 current_module = NULL;
2531 return 0;
2532 }
2533
2534 int main(int argc,char* argv[]){
2535
2536
2537 char * mem_ptr;
2538
2539 // movie info:
2540
2541 /* Flag indicating whether MPlayer should exit without playing anything. */
2542 int opt_exit = 0;
2543
2544 //float a_frame=0; // Audio
2545
2546 int i;
2547
2548 int gui_no_filename=0;
2549
2550 srand((int) time(NULL));
2551
2552 InitTimer();
2553
2554 mp_msg_init();
2555
2556 for(i=1; i<argc; i++)
2557 if(!strcmp(argv[i], "-really-quiet"))
2558 verbose= -10;
2559
2560 print_version();
2561 #if defined(WIN32) && defined(USE_WIN32DLL)
2562 set_path_env();
2563 #endif /*WIN32 && USE_WIN32DLL*/
2564
2565 #ifdef USE_TV
2566 stream_tv_defaults.immediate = 1;
2567 #endif
2568
2569 if (argc > 1 && argv[1] &&
2570 (!strcmp(argv[1], "-gui") || !strcmp(argv[1], "-nogui"))) {
2571 use_gui = !strcmp(argv[1], "-gui");
2572 } else
2573 if ( argv[0] )
2574 {
2575 char *base = strrchr(argv[0], '/');
2576 if (!base)
2577 base = strrchr(argv[0], '\\');
2578 if (!base)
2579 base = argv[0];
2580 if(strstr(base, "gmplayer"))
2581 use_gui=1;
2582 }
2583
2584 mconfig = m_config_new();
2585 m_config_register_options(mconfig,mplayer_opts);
2586 // TODO : add something to let modules register their options
2587 mp_input_register_options(mconfig);
2588 parse_cfgfiles(mconfig);
2589
2590 #ifdef HAVE_NEW_GUI
2591 if ( use_gui ) cfg_read();
2592 #endif
2593
2594 mpctx->playtree = m_config_parse_mp_command_line(mconfig, argc, argv);
2595 if(mpctx->playtree == NULL)
2596 opt_exit = 1;
2597 else {
2598 mpctx->playtree = play_tree_cleanup(mpctx->playtree);
2599 if(mpctx->playtree) {
2600 mpctx->playtree_iter = play_tree_iter_new(mpctx->playtree,mconfig);
2601 if(mpctx->playtree_iter) {
2602 if(play_tree_iter_step(mpctx->playtree_iter,0,0) != PLAY_TREE_ITER_ENTRY) {
2603 play_tree_iter_free(mpctx->playtree_iter);
2604 mpctx->playtree_iter = NULL;
2605 }
2606 filename = play_tree_iter_get_file(mpctx->playtree_iter,1);
2607 }
2608 }
2609 }
2610
2611 #if defined(WIN32) && defined(HAVE_NEW_GUI)
2612 void *runningmplayer = FindWindow("MPlayer GUI for Windows", "MPlayer for Windows");
2613 if(runningmplayer && filename && use_gui){
2614 COPYDATASTRUCT csData;
2615 char file[MAX_PATH];
2616 char *filepart = filename;
2617 if(GetFullPathName(filename, MAX_PATH, file, &filepart)){
2618 csData.dwData = 0;
2619 csData.cbData = strlen(file)*2;
2620 csData.lpData = file;
2621 SendMessage(runningmplayer, WM_COPYDATA, (WPARAM)runningmplayer, (LPARAM)&csData);
2622 }
2623 }
2624 #endif
2625
2626 #ifdef WIN32
2627 if(proc_priority){
2628 int i;
2629 for(i=0; priority_presets_defs[i].name; i++){
2630 if(strcasecmp(priority_presets_defs[i].name, proc_priority) == 0)
2631 break;
2632 }
2633 mp_msg(MSGT_CPLAYER,MSGL_STATUS,"Setting process priority: %s\n",
2634 priority_presets_defs[i].name);
2635 SetPriorityClass(GetCurrentProcess(), priority_presets_defs[i].prio);
2636 }
2637 #endif
2638 #ifndef HAVE_NEW_GUI
2639 if(use_gui){
2640 mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_NoGui);
2641 use_gui=0;
2642 }
2643 #else
2644 #ifndef WIN32
2645 if(use_gui && !vo_init()){
2646 mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_GuiNeedsX);
2647 use_gui=0;
2648 }
2649 #endif
2650 if (use_gui && mpctx->playtree_iter){
2651 char cwd[PATH_MAX+2];
2652 // Free Playtree and Playtree-Iter as it's not used by the GUI.
2653 play_tree_iter_free(mpctx->playtree_iter);
2654 mpctx->playtree_iter=NULL;
2655
2656 if (getcwd(cwd, PATH_MAX) != (char *)NULL)
2657 {
2658 strcat(cwd, "/");
2659 // Prefix relative paths with current working directory
2660 play_tree_add_bpf(mpctx->playtree, cwd);
2661 }
2662 // Import initital playtree into GUI.
2663 import_initial_playtree_into_gui(mpctx->playtree, mconfig, enqueue);
2664 }
2665 #endif /* HAVE_NEW_GUI */
2666
2667 if(video_driver_list && strcmp(video_driver_list[0],"help")==0){
2668 list_video_out();
2669 opt_exit = 1;
2670 }
2671
2672 if(audio_driver_list && strcmp(audio_driver_list[0],"help")==0){
2673 list_audio_out();
2674 opt_exit = 1;
2675 }
2676
2677 /* Check codecs.conf. */
2678 if(!codecs_file || !parse_codec_cfg(codecs_file)){
2679 if(!parse_codec_cfg(mem_ptr=get_path("codecs.conf"))){
2680 if(!parse_codec_cfg(MPLAYER_CONFDIR "/codecs.conf")){
2681 if(!parse_codec_cfg(NULL)){
2682 exit_player_with_rc(NULL, 0);
2683 }
2684 mp_msg(MSGT_CPLAYER,MSGL_V,MSGTR_BuiltinCodecsConf);
2685 }
2686 }
2687 free( mem_ptr ); // release the buffer created by get_path()
2688 }
2689
2690 #if 0
2691 if(video_codec_list){
2692 int i;
2693 video_codec=video_codec_list[0];
2694 for(i=0;video_codec_list[i];i++)
2695 mp_msg(MSGT_FIXME,MSGL_FIXME,"vc#%d: '%s'\n",i,video_codec_list[i]);
2696 }
2697 #endif
2698 if(audio_codec_list && strcmp(audio_codec_list[0],"help")==0){
2699 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_AvailableAudioCodecs);
2700 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_AUDIO_CODECS\n");
2701 list_codecs(1);
2702 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2703 opt_exit = 1;
2704 }
2705 if(video_codec_list && strcmp(video_codec_list[0],"help")==0){
2706 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_AvailableVideoCodecs);
2707 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VIDEO_CODECS\n");
2708 list_codecs(0);
2709 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2710 opt_exit = 1;
2711 }
2712 if(video_fm_list && strcmp(video_fm_list[0],"help")==0){
2713 vfm_help();
2714 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2715 opt_exit = 1;
2716 }
2717 if(audio_fm_list && strcmp(audio_fm_list[0],"help")==0){
2718 afm_help();
2719 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2720 opt_exit = 1;
2721 }
2722 if(af_cfg.list && strcmp(af_cfg.list[0],"help")==0){
2723 af_help();
2724 printf("\n");
2725 opt_exit = 1;
2726 }
2727 #ifdef HAVE_X11
2728 if(vo_fstype_list && strcmp(vo_fstype_list[0],"help")==0){
2729 fstype_help();
2730 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2731 opt_exit = 1;
2732 }
2733 #endif
2734 if((demuxer_name && strcmp(demuxer_name,"help")==0) ||
2735 (audio_demuxer_name && strcmp(audio_demuxer_name,"help")==0) ||
2736 (sub_demuxer_name && strcmp(sub_demuxer_name,"help")==0)){
2737 demuxer_help();
2738 mp_msg(MSGT_CPLAYER, MSGL_INFO, "\n");
2739 opt_exit = 1;
2740 }
2741 if(list_properties) {
2742 property_print_help();
2743 opt_exit = 1;
2744 }
2745
2746 if(opt_exit)
2747 exit_player(NULL);
2748
2749 if (player_idle_mode && use_gui) {
2750 mp_msg(MSGT_CPLAYER, MSGL_FATAL, MSGTR_NoIdleAndGui);
2751 exit_player_with_rc(NULL, 1);
2752 }
2753
2754 if(!filename && !player_idle_mode){
2755 if(!use_gui){
2756 // no file/vcd/dvd -> show HELP:
2757 mp_msg(MSGT_CPLAYER, MSGL_INFO, help_text);
2758 exit_player_with_rc(NULL, 0);
2759 } else gui_no_filename=1;
2760 }
2761
2762 /* Display what configure line was used */
2763 mp_msg(MSGT_CPLAYER, MSGL_V, "Configuration: " CONFIGURATION "\n");
2764
2765 // Many users forget to include command line in bugreports...
2766 if( mp_msg_test(MSGT_CPLAYER,MSGL_V) ){
2767 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_CommandLine);
2768 for(i=1;i<argc;i++)mp_msg(MSGT_CPLAYER, MSGL_INFO," '%s'",argv[i]);
2769 mp_msg(MSGT_CPLAYER, MSGL_INFO, "\n");
2770 }
2771
2772 //------ load global data first ------
2773
2774 // check font
2775 #ifdef HAVE_FREETYPE
2776 init_freetype();
2777 #endif
2778 #ifdef HAVE_FONTCONFIG
2779 if(font_fontconfig <= 0)
2780 {
2781 #endif
2782 #ifdef HAVE_BITMAP_FONT
2783 if(font_name){
2784 vo_font=read_font_desc(font_name,font_factor,verbose>1);
2785 if(!vo_font) mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CantLoadFont,
2786 filename_recode(font_name));
2787 } else {
2788 // try default:
2789 vo_font=read_font_desc( mem_ptr=get_path("font/font.desc"),font_factor,verbose>1);
2790 free(mem_ptr); // release the buffer created by get_path()
2791 if(!vo_font)
2792 vo_font=read_font_desc(MPLAYER_DATADIR "/font/font.desc",font_factor,verbose>1);
2793 }
2794 if (sub_font_name)
2795 sub_font = read_font_desc(sub_font_name, font_factor, verbose>1);
2796 else
2797 sub_font = vo_font;
2798 #endif
2799 #ifdef HAVE_FONTCONFIG
2800 }
2801 #endif
2802
2803 vo_init_osd();
2804
2805 #ifdef USE_ASS
2806 ass_library = ass_init();
2807 #endif
2808
2809 #ifdef HAVE_RTC
2810 if(!nortc)
2811 {
2812 // seteuid(0); /* Can't hurt to try to get root here */
2813 if ((rtc_fd = open(rtc_device ? rtc_device : "/dev/rtc", O_RDONLY)) < 0)
2814 mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_RTCDeviceNotOpenable,
2815 rtc_device ? rtc_device : "/dev/rtc", strerror(errno));
2816 else {
2817 unsigned long irqp = 1024; /* 512 seemed OK. 128 is jerky. */
2818
2819 if (ioctl(rtc_fd, RTC_IRQP_SET, irqp) < 0) {
2820 mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_LinuxRTCInitErrorIrqpSet, irqp, strerror(errno));
2821 mp_msg(MSGT_CPLAYER, MSGL_HINT, MSGTR_IncreaseRTCMaxUserFreq, irqp);
2822 close (rtc_fd);
2823 rtc_fd = -1;
2824 } else if (ioctl(rtc_fd, RTC_PIE_ON, 0) < 0) {
2825 /* variable only by the root */
2826 mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_LinuxRTCInitErrorPieOn, strerror(errno));
2827 close (rtc_fd);
2828 rtc_fd = -1;
2829 } else
2830 mp_msg(MSGT_CPLAYER, MSGL_V, MSGTR_UsingRTCTiming, irqp);
2831 }
2832 }
2833 #ifdef HAVE_NEW_GUI
2834 // breaks DGA and SVGAlib and VESA drivers: --A'rpi
2835 // and now ? -- Pontscho
2836 if(use_gui) setuid( getuid() ); // strongly test, please check this.
2837 #endif
2838 if(rtc_fd<0)
2839 #endif /* HAVE_RTC */
2840 mp_msg(MSGT_CPLAYER, MSGL_V, "Using %s timing\n",
2841 softsleep?"software":timer_name);
2842
2843 #ifdef USE_TERMCAP
2844 if ( !use_gui ) load_termcap(NULL); // load key-codes
2845 #endif
2846
2847 // ========== Init keyboard FIFO (connection to libvo) ============
2848
2849 // Init input system
2850 current_module = "init_input";
2851 mp_input_init(use_gui);
2852 mp_input_add_key_fd(-1,0,mplayer_get_key,NULL);
2853 if(slave_mode)
2854 #ifndef __MINGW32__
2855 mp_input_add_cmd_fd(0,1,NULL,NULL);
2856 #else
2857 mp_input_add_cmd_fd(0,0,mp_input_win32_slave_cmd_func,NULL);
2858 #endif
2859 else if(!noconsolecontrols)
2860 mp_input_add_event_fd(0, getch2);
2861
2862 #ifdef HAVE_MENU
2863 if(use_menu) {
2864 if(menu_cfg && menu_init(mpctx, menu_cfg))
2865 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_MenuInitialized, menu_cfg);
2866 else {
2867 menu_cfg = get_path("menu.conf");
2868 if(menu_init(mpctx, menu_cfg))
2869 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_MenuInitialized, menu_cfg);
2870 else {
2871 if(menu_init(mpctx, MPLAYER_CONFDIR "/menu.conf"))
2872 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_MenuInitialized, MPLAYER_CONFDIR"/menu.conf");
2873 else {
2874 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_MenuInitFailed);
2875 use_menu = 0;
2876 }
2877 }
2878 }
2879 }
2880 #endif
2881
2882 inited_flags|=INITED_INPUT;
2883 current_module = NULL;
2884
2885 /// Catch signals
2886 #ifndef __MINGW32__
2887 signal(SIGCHLD,child_sighandler);
2888 #endif
2889
2890 #ifdef CRASH_DEBUG
2891 prog_path = argv[0];
2892 #endif
2893 //========= Catch terminate signals: ================
2894 // terminate requests:
2895 signal(SIGTERM,exit_sighandler); // kill
2896 signal(SIGHUP,exit_sighandler); // kill -HUP / xterm closed
2897
2898 signal(SIGINT,exit_sighandler); // Interrupt from keyboard
2899
2900 signal(SIGQUIT,exit_sighandler); // Quit from keyboard
2901 signal(SIGPIPE,exit_sighandler); // Some window managers cause this
2902 #ifdef ENABLE_SIGHANDLER
2903 // fatal errors:
2904 signal(SIGBUS,exit_sighandler); // bus error
2905 signal(SIGSEGV,exit_sighandler); // segfault
2906 signal(SIGILL,exit_sighandler); // illegal instruction
2907 signal(SIGFPE,exit_sighandler); // floating point exc.
2908 signal(SIGABRT,exit_sighandler); // abort()
2909 #ifdef CRASH_DEBUG
2910 if (crash_debug)
2911 signal(SIGTRAP,exit_sighandler);
2912 #endif
2913 #endif
2914
2915 #ifdef HAVE_NEW_GUI
2916 if(use_gui){
2917 guiInit();
2918 guiGetEvent(guiSetContext, mpctx);
2919 inited_flags|=INITED_GUI;
2920 guiGetEvent( guiCEvent,(char *)((gui_no_filename) ? 0 : 1) );
2921 }
2922 #endif
2923
2924 // ******************* Now, let's see the per-file stuff ********************
2925
2926 play_next_file:
2927
2928 // init global sub numbers
2929 mpctx->global_sub_size = 0;
2930 { int i; for (i = 0; i < SUB_SOURCES; i++) mpctx->global_sub_indices[i] = -1; }
2931
2932 if (filename) {
2933 load_per_protocol_config (mconfig, filename);
2934 load_per_extension_config (mconfig, filename);
2935 load_per_file_config (mconfig, filename);
2936 }
2937
2938 if (video_driver_list)
2939 load_per_output_config (mconfig, PROFILE_CFG_VO, video_driver_list[0]);
2940 if (audio_driver_list)
2941 load_per_output_config (mconfig, PROFILE_CFG_AO, audio_driver_list[0]);
2942
2943 // We must enable getch2 here to be able to interrupt network connection
2944 // or cache filling
2945 if(!noconsolecontrols && !slave_mode){
2946 if(inited_flags&INITED_GETCH2)
2947 mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_Getch2InitializedTwice);
2948 else
2949 getch2_enable(); // prepare stdin for hotkeys...
2950 inited_flags|=INITED_GETCH2;
2951 mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n[[[init getch2]]]\n");
2952 }
2953
2954 // =================== GUI idle loop (STOP state) ===========================
2955 #ifdef HAVE_NEW_GUI
2956 if ( use_gui ) {
2957 mpctx->file_format=DEMUXER_TYPE_UNKNOWN;
2958 guiGetEvent( guiSetDefaults,0 );
2959 while ( guiIntfStruct.Playing != 1 )
2960 {
2961 mp_cmd_t* cmd;
2962 usec_sleep(20000);
2963 guiEventHandling();
2964 guiGetEvent( guiReDraw,NULL );
2965 if ( (cmd = mp_input_get_cmd(0,0,0)) != NULL) {
2966 guiGetEvent(guiIEvent, (char *)cmd->id);
2967 mp_cmd_free(cmd);
2968 }
2969 }
2970 guiGetEvent( guiSetParameters,NULL );
2971 if ( guiIntfStruct.StreamType == STREAMTYPE_STREAM )
2972 {
2973 play_tree_t * entry = play_tree_new();
2974 play_tree_add_file( entry,guiIntfStruct.Filename );
2975 if ( mpctx->playtree ) play_tree_free_list( mpctx->playtree->child,1 );
2976 else mpctx->playtree=play_tree_new();
2977 play_tree_set_child( mpctx->playtree,entry );
2978 if(mpctx->playtree)
2979 {
2980 mpctx->playtree_iter = play_tree_iter_new(mpctx->playtree,mconfig);
2981 if(mpctx->playtree_iter)
2982 {
2983 if(play_tree_iter_step(mpctx->playtree_iter,0,0) != PLAY_TREE_ITER_ENTRY)
2984 {
2985 play_tree_iter_free(mpctx->playtree_iter);
2986 mpctx->playtree_iter = NULL;
2987 }
2988 filename = play_tree_iter_get_file(mpctx->playtree_iter,1);
2989 }
2990 }
2991 }
2992 }
2993 #endif /* HAVE_NEW_GUI */
2994
2995 while (player_idle_mode && !filename) {
2996 play_tree_t * entry = NULL;
2997 mp_cmd_t * cmd;
2998 while (!(cmd = mp_input_get_cmd(0,1,0))) { // wait for command
2999 if (mpctx->video_out && vo_config_count) mpctx->video_out->check_events();
3000 usec_sleep(20000);
3001 }
3002 switch (cmd->id) {
3003 case MP_CMD_LOADFILE:
3004 // prepare a tree entry with the new filename
3005 entry = play_tree_new();
3006 play_tree_add_file(entry, cmd->args[0].v.s);
3007 // The entry is added to the main playtree after the switch().
3008 break;
3009 case MP_CMD_LOADLIST:
3010 entry = parse_playlist_file(cmd->args[0].v.s);
3011 break;
3012 case MP_CMD_QUIT:
3013 exit_player_with_rc(MSGTR_Exit_quit, (cmd->nargs > 0)? cmd->args[0].v.i : 0);
3014 break;
3015 }
3016
3017 mp_cmd_free(cmd);
3018
3019 if (entry) { // user entered a command that gave a valid entry
3020 if (mpctx->playtree) // the playtree is always a node with one child. let's clear it
3021 play_tree_free_list(mpctx->playtree->child, 1);
3022 else mpctx->playtree=play_tree_new(); // .. or make a brand new playtree
3023
3024 if (!mpctx->playtree) continue; // couldn't make playtree! wait for next command
3025
3026 play_tree_set_child(mpctx->playtree, entry);
3027
3028 /* Make iterator start at the top the of tree. */
3029 mpctx->playtree_iter = play_tree_iter_new(mpctx->playtree, mconfig);
3030 if (!mpctx->playtree_iter) continue;
3031
3032 // find the first real item in the tree
3033 if (play_tree_iter_step(mpctx->playtree_iter,0,0) != PLAY_TREE_ITER_ENTRY) {
3034 // no items!
3035 play_tree_iter_free(mpctx->playtree_iter);
3036 mpctx->playtree_iter = NULL;
3037 continue; // wait for next command
3038 }
3039 filename = play_tree_iter_get_file(mpctx->playtree_iter, 1);
3040 }
3041 }
3042 //---------------------------------------------------------------------------
3043
3044 if(filename)
3045 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_Playing,
3046 filename_recode(filename));
3047
3048 if (edl_filename) {
3049 if (edl_records) free_edl(edl_records);
3050 next_edl_record = edl_records = edl_parse_file();
3051 }
3052 if (edl_output_filename) {
3053 if (edl_fd) fclose(edl_fd);
3054 if ((edl_fd = fopen(edl_output_filename, "w")) == NULL)
3055 {
3056 mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_EdlCantOpenForWrite,
3057 filename_recode(edl_output_filename));
3058 }
3059 }
3060
3061 //==================== Open VOB-Sub ============================
3062
3063 current_module="vobsub";
3064 if (vobsub_name){
3065 vo_vobsub=vobsub_open(vobsub_name,spudec_ifo,1,&vo_spudec);
3066 if(vo_vobsub==NULL)
3067 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CantLoadSub,
3068 filename_recode(vobsub_name));
3069 } else if (sub_auto && filename){
3070 /* try to autodetect vobsub from movie filename ::atmos */
3071 char *buf = strdup(filename), *psub;
3072 char *pdot = strrchr(buf, '.');
3073 char *pslash = strrchr(buf, '/');
3074 #ifdef WIN32
3075 if (!pslash) pslash = strrchr(buf, '\\');
3076 #endif
3077 if (pdot && (!pslash || pdot > pslash))
3078 *pdot = '\0';
3079 vo_vobsub=vobsub_open(buf,spudec_ifo,0,&vo_spudec);
3080 /* try from ~/.mplayer/sub */
3081 if(!vo_vobsub && (psub = get_path( "sub/" ))) {
3082 char *bname;
3083 int l;
3084 bname = strrchr(buf,'/');
3085 #ifdef WIN32
3086 if(!bname) bname = strrchr(buf,'\\');
3087 #endif
3088 if(bname) bname++;
3089 else bname = buf;
3090 l = strlen(psub) + strlen(bname) + 1;
3091 psub = realloc(psub,l);
3092 strcat(psub,bname);
3093 vo_vobsub=vobsub_open(psub,spudec_ifo,0,&vo_spudec);
3094 free(psub);
3095 }
3096 free(buf);
3097 }
3098 if(vo_vobsub){
3099 inited_flags|=INITED_VOBSUB;
3100 vobsub_set_from_lang(vo_vobsub, dvdsub_lang);
3101 // check if vobsub requested only to display forced subtitles
3102 forced_subs_only=vobsub_get_forced_subs_flag(vo_vobsub);
3103
3104 // setup global sub numbering
3105 mpctx->global_sub_indices[SUB_SOURCE_VOBSUB] = mpctx->global_sub_size; // the global # of the first vobsub.
3106 mpctx->global_sub_size += vobsub_get_indexes_count(vo_vobsub);
3107 }
3108
3109 //============ Open & Sync STREAM --- fork cache2 ====================
3110
3111 mpctx->stream=NULL;
3112 mpctx->demuxer=NULL;
3113 if (mpctx->d_audio) {
3114 //free_demuxer_stream(mpctx->d_audio);
3115 mpctx->d_audio=NULL;
3116 }
3117 if (mpctx->d_video) {
3118 //free_demuxer_stream(d_video);
3119 mpctx->d_video=NULL;
3120 }
3121 mpctx->sh_audio=NULL;
3122 mpctx->sh_video=NULL;
3123
3124 current_module="open_stream";
3125 mpctx->stream=open_stream(filename,0,&mpctx->file_format);
3126 if(!mpctx->stream) { // error...
3127 mpctx->eof = libmpdemux_was_interrupted(PT_NEXT_ENTRY);
3128 goto goto_next_file;
3129 }
3130 inited_flags|=INITED_STREAM;
3131
3132 #ifdef HAVE_NEW_GUI
3133 if ( use_gui ) guiGetEvent( guiSetStream,(char *)mpctx->stream );
3134 #endif
3135
3136 if(mpctx->file_format == DEMUXER_TYPE_PLAYLIST) {
3137 play_tree_t* entry;
3138 // Handle playlist
3139 current_module="handle_playlist";
3140 mp_msg(MSGT_CPLAYER,MSGL_V,"Parsing playlist %s...\n",
3141 filename_recode(filename));
3142 entry = parse_playtree(mpctx->stream,0);
3143 mpctx->eof=playtree_add_playlist(entry);
3144 goto goto_next_file;
3145 }
3146 mpctx->stream->start_pos+=seek_to_byte;
3147
3148 if(stream_dump_type==5){
3149 unsigned char buf[4096];
3150 int len;
3151 FILE *f;
3152 current_module="dumpstream";
3153 if(mpctx->stream->type==STREAMTYPE_STREAM && mpctx->stream->fd<0){
3154 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_DumpstreamFdUnavailable);
3155 exit_player(MSGTR_Exit_error);
3156 }
3157 stream_reset(mpctx->stream);
3158 stream_seek(mpctx->stream,mpctx->stream->start_pos);
3159 f=fopen(stream_dump_name,"wb");
3160 if(!f){
3161 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_CantOpenDumpfile);
3162 exit_player(MSGTR_Exit_error);
3163 }
3164 while(!mpctx->stream->eof){
3165 len=stream_read(mpctx->stream,buf,4096);
3166 if(len>0) {
3167 if(fwrite(buf,len,1,f) != 1) {
3168 mp_msg(MSGT_MENCODER,MSGL_FATAL,MSGTR_ErrorWritingFile,stream_dump_name);
3169 exit_player(MSGTR_Exit_error);
3170 }
3171 }
3172 }
3173 if(fclose(f)) {
3174 mp_msg(MSGT_MENCODER,MSGL_FATAL,MSGTR_ErrorWritingFile,stream_dump_name);
3175 exit_player(MSGTR_Exit_error);
3176 }
3177 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_CoreDumped);
3178 exit_player_with_rc(MSGTR_Exit_eof, 0);
3179 }
3180
3181 #ifdef USE_DVDREAD
3182 if(mpctx->stream->type==STREAMTYPE_DVD){
3183 current_module="dvd lang->id";
3184 if(audio_id==-1) audio_id=dvd_aid_from_lang(mpctx->stream,audio_lang);
3185 if(dvdsub_lang && dvdsub_id==-2) dvdsub_id=-1;
3186 if(dvdsub_lang && dvdsub_id==-1) dvdsub_id=dvd_sid_from_lang(mpctx->stream,dvdsub_lang);
3187 // setup global sub numbering
3188 mpctx->global_sub_indices[SUB_SOURCE_DEMUX] = mpctx->global_sub_size; // the global # of the first demux-specific sub.
3189 mpctx->global_sub_size += dvd_number_of_subs(mpctx->stream);
3190 current_module=NULL;
3191 }
3192 #endif
3193
3194 #ifdef USE_DVDNAV
3195 if(mpctx->stream->type==STREAMTYPE_DVDNAV){
3196 current_module="dvdnav lang->id";
3197 if(audio_id==-1) audio_id=dvdnav_aid_from_lang(mpctx->stream,audio_lang);
3198 if(dvdsub_lang && dvdsub_id==-2) dvdsub_id=-1;
3199 if(dvdsub_lang && dvdsub_id==-1) dvdsub_id=dvdnav_sid_from_lang(mpctx->stream,dvdsub_lang);
3200 // setup global sub numbering
3201 mpctx->global_sub_indices[SUB_SOURCE_DEMUX] = mpctx->global_sub_size; // the global # of the first demux-specific sub.
3202 mpctx->global_sub_size += dvdnav_number_of_subs(mpctx->stream);
3203 current_module=NULL;
3204 }
3205 #endif
3206
3207 // CACHE2: initial prefill: 20% later: 5% (should be set by -cacheopts)
3208 goto_enable_cache:
3209 if(stream_cache_size>0){
3210 current_module="enable_cache";
3211 if(!stream_enable_cache(mpctx->stream,stream_cache_size*1024,
3212 stream_cache_size*1024*(stream_cache_min_percent / 100.0),
3213 stream_cache_size*1024*(stream_cache_seek_min_percent / 100.0)))
3214 if((mpctx->eof = libmpdemux_was_interrupted(PT_NEXT_ENTRY))) goto goto_next_file;
3215 }
3216
3217 //============ Open DEMUXERS --- DETECT file type =======================
3218 current_module="demux_open";
3219
3220 mpctx->demuxer=demux_open(mpctx->stream,mpctx->file_format,audio_id,video_id,dvdsub_id,filename);
3221
3222 // HACK to get MOV Reference Files working
3223
3224 if (mpctx->demuxer && mpctx->demuxer->type==DEMUXER_TYPE_PLAYLIST)
3225 {
3226 unsigned char* playlist_entry;
3227 play_tree_t *list = NULL, *entry = NULL;
3228
3229 current_module="handle_demux_playlist";
3230 while (ds_get_packet(mpctx->demuxer->video,&playlist_entry)>0)
3231 {
3232 char *temp, *bname;
3233
3234 mp_msg(MSGT_CPLAYER,MSGL_V,"Adding file %s to element entry.\n",
3235 filename_recode(playlist_entry));
3236
3237 bname=mp_basename(playlist_entry);
3238 if ((strlen(bname)>10) && !strncmp(bname,"qt",2) && !strncmp(bname+3,"gateQT",6))
3239 continue;
3240
3241 if (!strncmp(bname,mp_basename(filename),strlen(bname))) // ignoring self-reference
3242 continue;
3243
3244 entry = play_tree_new();
3245
3246 if (filename && !strcmp(mp_basename(playlist_entry),playlist_entry)) // add reference path of current file
3247 {
3248 temp=malloc((strlen(filename)-strlen(mp_basename(filename))+strlen(playlist_entry)+1));
3249 if (temp)
3250 {
3251 strncpy(temp, filename, strlen(filename)-strlen(mp_basename(filename)));
3252 temp[strlen(filename)-strlen(mp_basename(filename))]='\0';
3253 strcat(temp, playlist_entry);
3254 play_tree_add_file(entry,temp);
3255 mp_msg(MSGT_CPLAYER,MSGL_V,"Resolving reference to %s.\n",temp);
3256 free(temp);
3257 }
3258 }
3259 else
3260 play_tree_add_file(entry,playlist_entry);
3261
3262 if(!list)
3263 list = entry;
3264 else
3265 play_tree_append_entry(list,entry);
3266 }
3267 free_demuxer(mpctx->demuxer);
3268 mpctx->demuxer = NULL;
3269
3270 if (list)
3271 {
3272 entry = play_tree_new();
3273 play_tree_set_child(entry,list);
3274 mpctx->eof=playtree_add_playlist(entry);
3275 goto goto_next_file;
3276 }
3277 }
3278
3279 if(!mpctx->demuxer)
3280 goto goto_next_file;
3281 inited_flags|=INITED_DEMUXER;
3282
3283 if (mpctx->stream->type != STREAMTYPE_DVD && mpctx->stream->type != STREAMTYPE_DVDNAV) {
3284 int i;
3285 int maxid = -1;
3286 // setup global sub numbering
3287 mpctx->global_sub_indices[SUB_SOURCE_DEMUX] = mpctx->global_sub_size; // the global # of the first demux-specific sub.
3288 for (i = 0; i < MAX_S_STREAMS; i++)
3289 if (mpctx->demuxer->s_streams[i])
3290 maxid = FFMAX(maxid, ((sh_sub_t *)mpctx->demuxer->s_streams[i])->sid);
3291 mpctx->global_sub_size += maxid + 1;
3292 }
3293 // Make dvdsub_id always selectable if set.
3294 if (mpctx->global_sub_size <= mpctx->global_sub_indices[SUB_SOURCE_DEMUX] + dvdsub_id)
3295 mpctx->global_sub_size = mpctx->global_sub_indices[SUB_SOURCE_DEMUX] + dvdsub_id + 1;
3296
3297 #ifdef USE_ASS
3298 if (ass_enabled && ass_library) {
3299 for (i = 0; i < mpctx->demuxer->num_attachments; ++i) {
3300 demux_attachment_t* att = mpctx->demuxer->attachments + i;
3301 if (extract_embedded_fonts &&
3302 att->name && att->type && att->data && att->data_size &&
3303 (strcmp(att->type, "application/x-truetype-font") == 0 ||
3304 strcmp(att->type, "application/x-font") == 0))
3305 ass_add_font(ass_library, att->name, att->data, att->data_size);
3306 }
3307 }
3308 #endif
3309
3310 current_module="demux_open2";
3311
3312 //file_format=demuxer->file_format;
3313
3314 mpctx->d_audio=mpctx->demuxer->audio;
3315 mpctx->d_video=mpctx->demuxer->video;
3316 mpctx->d_sub=mpctx->demuxer->sub;
3317
3318 // DUMP STREAMS:
3319 if((stream_dump_type)&&(stream_dump_type<4)){
3320 FILE *f;
3321 demux_stream_t *ds=NULL;
3322 current_module="dump";
3323 // select stream to dump
3324 switch(stream_dump_type){
3325 case 1: ds=mpctx->d_audio;break;
3326 case 2: ds=mpctx->d_video;break;
3327 case 3: ds=mpctx->d_sub;break;
3328 }
3329 if(!ds){
3330 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_DumpSelectedStreamMissing);
3331 exit_player(MSGTR_Exit_error);
3332 }
3333 // disable other streams:
3334 if(mpctx->d_audio && mpctx->d_audio!=ds) {ds_free_packs(mpctx->d_audio); mpctx->d_audio->id=-2; }
3335 if(mpctx->d_video && mpctx->d_video!=ds) {ds_free_packs(mpctx->d_video); mpctx->d_video->id=-2; }
3336 if(mpctx->d_sub && mpctx->d_sub!=ds) {ds_free_packs(mpctx->d_sub); mpctx->d_sub->id=-2; }
3337 // let's dump it!
3338 f=fopen(stream_dump_name,"wb");
3339 if(!f){
3340 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_CantOpenDumpfile);
3341 exit_player(MSGTR_Exit_error);
3342 }
3343 while(!ds->eof){
3344 unsigned char* start;
3345 int in_size=ds_get_packet(ds,&start);
3346 if( (mpctx->demuxer->file_format==DEMUXER_TYPE_AVI || mpctx->demuxer->file_format==DEMUXER_TYPE_ASF || mpctx->demuxer->file_format==DEMUXER_TYPE_MOV)
3347 && stream_dump_type==2) fwrite(&in_size,1,4,f);
3348 if(in_size>0) fwrite(start,in_size,1,f);
3349 }
3350 fclose(f);
3351 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_CoreDumped);
3352 exit_player_with_rc(MSGTR_Exit_eof, 0);
3353 }
3354
3355 mpctx->sh_audio=mpctx->d_audio->sh;
3356 mpctx->sh_video=mpctx->d_video->sh;
3357
3358 if(mpctx->sh_video){
3359
3360 current_module="video_read_properties";
3361 if(!video_read_properties(mpctx->sh_video)) {
3362 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CannotReadVideoProperties);
3363 mpctx->sh_video=mpctx->d_video->sh=NULL;
3364 } else {
3365 mp_msg(MSGT_CPLAYER,MSGL_V,"[V] filefmt:%d fourcc:0x%X size:%dx%d fps:%5.2f ftime:=%6.4f\n",
3366 mpctx->demuxer->file_format,mpctx->sh_video->format, mpctx->sh_video->disp_w,mpctx->sh_video->disp_h,
3367 mpctx->sh_video->fps,mpctx->sh_video->frametime
3368 );
3369
3370 /* need to set fps here for output encoders to pick it up in their init */
3371 if(force_fps){
3372 mpctx->sh_video->fps=force_fps;
3373 mpctx->sh_video->frametime=1.0f/mpctx->sh_video->fps;
3374 }
3375 vo_fps = mpctx->sh_video->fps;
3376
3377 if(!mpctx->sh_video->fps && !force_fps){
3378 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_FPSnotspecified);
3379 mpctx->sh_video=mpctx->d_video->sh=NULL;
3380 }
3381 }
3382
3383 }
3384
3385 if(!mpctx->sh_video && !mpctx->sh_audio){
3386 mp_msg(MSGT_CPLAYER,MSGL_FATAL, MSGTR_NoStreamFound);
3387 #ifdef HAS_DVBIN_SUPPORT
3388 if(mpctx->stream->type == STREAMTYPE_DVB)
3389 {
3390 int dir;
3391 int v = mpctx->last_dvb_step;
3392 if(v > 0)
3393 dir = DVB_CHANNEL_HIGHER;
3394 else
3395 dir = DVB_CHANNEL_LOWER;
3396
3397 if(dvb_step_channel(mpctx->stream, dir))
3398 mpctx->eof = mpctx->dvbin_reopen = 1;
3399 }
3400 #endif
3401 goto goto_next_file; // exit_player(MSGTR_Exit_error);
3402 }
3403
3404 /* display clip info */
3405 demux_info_print(mpctx->demuxer);
3406
3407 //================== Read SUBTITLES (DVD & TEXT) ==========================
3408 if(vo_spudec==NULL && mpctx->sh_video &&
3409 (mpctx->stream->type==STREAMTYPE_DVD || mpctx->stream->type == STREAMTYPE_DVDNAV || mpctx->d_sub->id >= 0)){
3410 init_vo_spudec();
3411 }
3412
3413 // Apply current settings for forced subs
3414 if (vo_spudec!=NULL)
3415 spudec_set_forced_subs_only(vo_spudec,forced_subs_only);
3416
3417 if(mpctx->sh_video) {
3418 // after reading video params we should load subtitles because
3419 // we know fps so now we can adjust subtitle time to ~6 seconds AST
3420 // check .sub
3421 current_module="read_subtitles_file";
3422 if(sub_name){
3423 for (i = 0; sub_name[i] != NULL; ++i)
3424 add_subtitles (sub_name[i], mpctx->sh_video->fps, 0);
3425 }
3426 if(sub_auto) { // auto load sub file ...
3427 char *psub = get_path( "sub/" );
3428 char **tmp = sub_filenames((psub ? psub : ""), filename);
3429 int i = 0;
3430 free(psub); // release the buffer created by get_path() above
3431 while (tmp[i]) {
3432 add_subtitles (tmp[i], mpctx->sh_video->fps, 1);
3433 free(tmp[i++]);
3434 }
3435 free(tmp);
3436 }
3437 if (mpctx->set_of_sub_size > 0) {
3438 // setup global sub numbering
3439 mpctx->global_sub_indices[SUB_SOURCE_SUBS] = mpctx->global_sub_size; // the global # of the first sub.
3440 mpctx->global_sub_size += mpctx->set_of_sub_size;
3441 }
3442 }
3443
3444 if (mpctx->global_sub_size) {
3445 // find the best sub to use
3446 int vobsub_index_id = vobsub_get_index_by_id(vo_vobsub, vobsub_id);
3447 if (vobsub_index_id >= 0) {
3448 // if user asks for a vobsub id, use that first.
3449 mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_VOBSUB] + vobsub_index_id;
3450 } else if (dvdsub_id >= 0 && mpctx->global_sub_indices[SUB_SOURCE_DEMUX] >= 0) {
3451 // if user asks for a dvd sub id, use that next.
3452 mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_DEMUX] + dvdsub_id;
3453 } else if (mpctx->global_sub_indices[SUB_SOURCE_SUBS] >= 0) {
3454 // if there are text subs to use, use those. (autosubs come last here)
3455 mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_SUBS];
3456 /*
3457 } else if (mpctx->global_sub_indices[SUB_SOURCE_DEMUX] >= 0) {
3458 // if nothing else works, get subs from the demuxer.
3459 mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_DEMUX];
3460 */
3461 } else {
3462 // nothing worth doing automatically.
3463 mpctx->global_sub_pos = -1;
3464 }
3465 // rather than duplicate code, use the SUB_SELECT handler to init the right one.
3466 mpctx->global_sub_pos--;
3467 mp_property_do("sub",M_PROPERTY_STEP_UP,NULL, mpctx);
3468 if(subdata)
3469 switch (stream_dump_type) {
3470 case 3: list_sub_file(subdata); break;
3471 case 4: dump_mpsub(subdata, mpctx->sh_video->fps); break;
3472 case 6: dump_srt(subdata, mpctx->sh_video->fps); break;
3473 case 7: dump_microdvd(subdata, mpctx->sh_video->fps); break;
3474 case 8: dump_jacosub(subdata, mpctx->sh_video->fps); break;
3475 case 9: dump_sami(subdata, mpctx->sh_video->fps); break;
3476 }
3477 }
3478
3479 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_FILENAME=%s\n",
3480 filename_recode(filename));
3481 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_DEMUXER=%s\n", mpctx->demuxer->desc->name);
3482 if (mpctx->sh_video) {
3483 /* Assume FOURCC if all bytes >= 0x20 (' ') */
3484 if (mpctx->sh_video->format >= 0x20202020)
3485 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_FORMAT=%.4s\n", (char *)&mpctx->sh_video->format);
3486 else
3487 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_FORMAT=0x%08X\n", mpctx->sh_video->format);
3488 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_BITRATE=%d\n", mpctx->sh_video->i_bps*8);
3489 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_WIDTH=%d\n", mpctx->sh_video->disp_w);
3490 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_HEIGHT=%d\n", mpctx->sh_video->disp_h);
3491 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_FPS=%5.3f\n", mpctx->sh_video->fps);
3492 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_ASPECT=%1.4f\n", mpctx->sh_video->aspect);
3493 }
3494 if (mpctx->sh_audio) {
3495 /* Assume FOURCC if all bytes >= 0x20 (' ') */
3496 if (mpctx->sh_audio->format >= 0x20202020)
3497 mp_msg(MSGT_IDENTIFY,MSGL_INFO, "ID_AUDIO_FORMAT=%.4s\n", (char *)&mpctx->sh_audio->format);
3498 else
3499 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_FORMAT=%d\n", mpctx->sh_audio->format);
3500 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_BITRATE=%d\n", mpctx->sh_audio->i_bps*8);
3501 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_RATE=%d\n", mpctx->sh_audio->samplerate);
3502 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_NCH=%d\n", mpctx->sh_audio->channels);
3503 }
3504 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_LENGTH=%.2lf\n", demuxer_get_time_length(mpctx->demuxer));
3505
3506 if(!mpctx->sh_video) goto main; // audio-only
3507
3508 if(!reinit_video_chain()) {
3509 if(!mpctx->sh_video){
3510 if(!mpctx->sh_audio) goto goto_next_file;
3511 goto main; // exit_player(MSGTR_Exit_error);
3512 }
3513 }
3514
3515 if(vo_flags & 0x08 && vo_spudec)
3516 spudec_set_hw_spu(vo_spudec,mpctx->video_out);
3517
3518 #ifdef HAVE_FREETYPE
3519 force_load_font = 1;
3520 #endif
3521
3522 //================== MAIN: ==========================
3523 main:
3524 current_module="main";
3525
3526 if(playing_msg) {
3527 char* msg = property_expand_string(mpctx, playing_msg);
3528 mp_msg(MSGT_CPLAYER,MSGL_INFO,"%s",msg);
3529 free(msg);
3530 }
3531
3532
3533 // Disable the term OSD in verbose mode
3534 if(verbose) term_osd = 0;
3535
3536 {
3537 //int frame_corr_num=0; //
3538 //float v_frame=0; // Video
3539 float time_frame=0; // Timer
3540 //float num_frames=0; // number of frames played
3541
3542 int frame_time_remaining=0; // flag
3543 int blit_frame=0;
3544 mpctx->num_buffered_frames=0;
3545
3546 // Make sure old OSD does not stay around,
3547 // e.g. with -fixed-vo and same-resolution files
3548 clear_osd_msgs();
3549 update_osd_msg();
3550
3551 //================ SETUP AUDIO ==========================
3552
3553 if(mpctx->sh_audio){
3554 reinit_audio_chain();
3555 if (mpctx->sh_audio && mpctx->sh_audio->codec)
3556 mp_msg(MSGT_IDENTIFY,MSGL_INFO, "ID_AUDIO_CODEC=%s\n", mpctx->sh_audio->codec->name);
3557 }
3558
3559 current_module="av_init";
3560
3561 if(mpctx->sh_video){
3562 mpctx->sh_video->timer=0;
3563 if (! ignore_start)
3564 audio_delay += mpctx->sh_video->stream_delay;
3565 }
3566 if(mpctx->sh_audio){
3567 if (! ignore_start)
3568 audio_delay -= mpctx->sh_audio->stream_delay;
3569 mpctx->delay=-audio_delay;
3570 }
3571
3572 if(!mpctx->sh_audio){
3573 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_NoSound);
3574 mp_msg(MSGT_CPLAYER,MSGL_V,"Freeing %d unused audio chunks.\n",mpctx->d_audio->packs);
3575 ds_free_packs(mpctx->d_audio); // free buffered chunks
3576 //mpctx->d_audio->id=-2; // do not read audio chunks
3577 //uninit_player(INITED_AO); // close device
3578 }
3579 if(!mpctx->sh_video){
3580 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_Video_NoVideo);
3581 mp_msg(MSGT_CPLAYER,MSGL_V,"Freeing %d unused video chunks.\n",mpctx->d_video->packs);
3582 ds_free_packs(mpctx->d_video);
3583 mpctx->d_video->id=-2;
3584 //if(!fixed_vo) uninit_player(INITED_VO);
3585 }
3586
3587 if (!mpctx->sh_video && !mpctx->sh_audio)
3588 goto goto_next_file;
3589
3590 //if(demuxer->file_format!=DEMUXER_TYPE_AVI) pts_from_bps=0; // it must be 0 for mpeg/asf!
3591 if(force_fps && mpctx->sh_video){
3592 vo_fps = mpctx->sh_video->fps=force_fps;
3593 mpctx->sh_video->frametime=1.0f/mpctx->sh_video->fps;
3594 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_FPSforced,mpctx->sh_video->fps,mpctx->sh_video->frametime);
3595 }
3596
3597 #ifdef HAVE_NEW_GUI
3598 if ( use_gui ) {
3599 if ( mpctx->sh_audio ) guiIntfStruct.AudioType=mpctx->sh_audio->channels; else guiIntfStruct.AudioType=0;
3600 if ( !mpctx->sh_video && mpctx->sh_audio ) guiGetEvent( guiSetAudioOnly,(char *)1 ); else guiGetEvent( guiSetAudioOnly,(char *)0 );
3601 guiGetEvent( guiSetFileFormat,(char *)mpctx->demuxer->file_format );
3602 if ( guiGetEvent( guiSetValues,(char *)mpctx->sh_video ) ) goto goto_next_file;
3603 guiGetEvent( guiSetDemuxer,(char *)mpctx->demuxer );
3604 }
3605 #endif
3606
3607 mp_input_set_section(NULL);
3608 //TODO: add desired (stream-based) sections here
3609 if (mpctx->stream->type==STREAMTYPE_TV) mp_input_set_section("tv");
3610
3611 //==================== START PLAYING =======================
3612
3613 if(mpctx->loop_times>1) mpctx->loop_times--; else
3614 if(mpctx->loop_times==1) mpctx->loop_times = -1;
3615
3616 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_StartPlaying);
3617
3618 total_time_usage_start=GetTimer();
3619 audio_time_usage=0; video_time_usage=0; vout_time_usage=0;
3620 total_frame_cnt=0; drop_frame_cnt=0; // fix for multifile fps benchmark
3621 play_n_frames=play_n_frames_mf;
3622
3623 if(play_n_frames==0){
3624 mpctx->eof=PT_NEXT_ENTRY; goto goto_next_file;
3625 }
3626
3627 if (seek_to_sec) {
3628 seek(mpctx, seek_to_sec, SEEK_ABSOLUTE);
3629 end_at.pos += seek_to_sec;
3630 }
3631
3632 if (end_at.type == END_AT_SIZE) {
3633 mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_MPEndposNoSizeBased);
3634 end_at.type = END_AT_NONE;
3635 }
3636
3637 #ifdef USE_DVDNAV
3638 mp_dvdnav_context_free(mpctx);
3639 if (mpctx->stream->type == STREAMTYPE_DVDNAV) {
3640 mp_dvdnav_read_wait(mpctx->stream, 0, 1);
3641 mp_dvdnav_cell_has_changed(mpctx->stream,1);
3642 }
3643 #endif
3644
3645 while(!mpctx->eof){
3646 float aq_sleep_time=0;
3647 if(!mpctx->sh_audio && mpctx->d_audio->sh) {
3648 mpctx->sh_audio = mpctx->d_audio->sh;
3649 mpctx->sh_audio->ds = mpctx->d_audio;
3650 reinit_audio_chain();
3651 }
3652
3653 /*========================== PLAY AUDIO ============================*/
3654
3655 if (mpctx->sh_audio)
3656 if (!fill_audio_out_buffers())
3657 // at eof, all audio at least written to ao
3658 if (!mpctx->sh_video)
3659 mpctx->eof = PT_NEXT_ENTRY;
3660
3661
3662 if(!mpctx->sh_video) {
3663 // handle audio-only case:
3664 double a_pos=0;
3665 if(!quiet || end_at.type == END_AT_TIME )
3666 a_pos = playing_audio_pts(mpctx->sh_audio, mpctx->d_audio, mpctx->audio_out);
3667
3668 if(!quiet)
3669 print_status(a_pos, 0, 0);
3670
3671 if(end_at.type == END_AT_TIME && end_at.pos < a_pos)
3672 mpctx->eof = PT_NEXT_ENTRY;
3673 update_osd_msg();
3674
3675 } else {
3676
3677 /*========================== PLAY VIDEO ============================*/
3678
3679 vo_pts=mpctx->sh_video->timer*90000.0;
3680 vo_fps=mpctx->sh_video->fps;
3681
3682 if (!mpctx->num_buffered_frames) {
3683 double frame_time = update_video(&blit_frame);
3684 mp_dbg(MSGT_AVSYNC,MSGL_DBG2,"*** ftime=%5.3f ***\n",frame_time);
3685 if (mpctx->sh_video->vf_inited < 0) {
3686 mp_msg(MSGT_CPLAYER,MSGL_FATAL, MSGTR_NotInitializeVOPorVO);
3687 mpctx->eof = 1; goto goto_next_file;
3688 }
3689 if (frame_time < 0)
3690 mpctx->eof = 1;
3691 else {
3692 // might return with !eof && !blit_frame if !correct_pts
3693 mpctx->num_buffered_frames += blit_frame;
3694 time_frame += frame_time / playback_speed; // for nosound
3695 }
3696 }
3697
3698 // ==========================================================================
3699
3700 // current_module="draw_osd";
3701 // if(vo_config_count) mpctx->video_out->draw_osd();
3702
3703 #ifdef HAVE_NEW_GUI
3704 if(use_gui) guiEventHandling();
3705 #endif
3706
3707 current_module="vo_check_events";
3708 if (vo_config_count) mpctx->video_out->check_events();
3709
3710 #ifdef HAVE_X11
3711 if (stop_xscreensaver) {
3712 current_module = "stop_xscreensaver";
3713 xscreensaver_heartbeat();
3714 }
3715 #endif
3716 if (heartbeat_cmd) {
3717 static unsigned last_heartbeat;
3718 unsigned now = GetTimerMS();
3719 if (now - last_heartbeat > 30000) {
3720 last_heartbeat = now;
3721 system(heartbeat_cmd);
3722 }
3723 }
3724
3725 frame_time_remaining = sleep_until_update(&time_frame, &aq_sleep_time);
3726
3727 //====================== FLIP PAGE (VIDEO BLT): =========================
3728
3729 current_module="flip_page";
3730 if (!frame_time_remaining && blit_frame) {
3731 unsigned int t2=GetTimer();
3732
3733 if(vo_config_count) mpctx->video_out->flip_page();
3734 mpctx->num_buffered_frames--;
3735
3736 vout_time_usage += (GetTimer() - t2) * 0.000001;
3737 }
3738 //====================== A-V TIMESTAMP CORRECTION: =========================
3739
3740 adjust_sync_and_print_status(frame_time_remaining, time_frame);
3741
3742 //============================ Auto QUALITY ============================
3743
3744 /*Output quality adjustments:*/
3745 if(auto_quality>0){
3746 current_module="autoq";
3747 // float total=0.000001f * (GetTimer()-aq_total_time);
3748 // if(output_quality<auto_quality && aq_sleep_time>0.05f*total)
3749 if(output_quality<auto_quality && aq_sleep_time>0)
3750 ++output_quality;
3751 else
3752 // if(output_quality>0 && aq_sleep_time<-0.05f*total)
3753 if(output_quality>1 && aq_sleep_time<0)
3754 --output_quality;
3755 else
3756 if(output_quality>0 && aq_sleep_time<-0.050f) // 50ms
3757 output_quality=0;
3758 // printf("total: %8.6f sleep: %8.6f q: %d\n",(0.000001f*aq_total_time),aq_sleep_time,output_quality);
3759 set_video_quality(mpctx->sh_video,output_quality);
3760 }
3761
3762 if (play_n_frames >= 0 && !frame_time_remaining && blit_frame) {
3763 --play_n_frames;
3764 if (play_n_frames <= 0) mpctx->eof = PT_NEXT_ENTRY;
3765 }
3766
3767
3768 // FIXME: add size based support for -endpos
3769 if (end_at.type == END_AT_TIME &&
3770 !frame_time_remaining && end_at.pos <= mpctx->sh_video->pts)
3771 mpctx->eof = PT_NEXT_ENTRY;
3772
3773 } // end if(mpctx->sh_video)
3774
3775 #ifdef USE_DVDNAV
3776 if (mpctx->stream->type == STREAMTYPE_DVDNAV) {
3777 nav_highlight_t hl;
3778 mp_dvdnav_get_highlight (mpctx->stream, &hl);
3779 osd_set_nav_box (hl.sx, hl.sy, hl.ex, hl.ey);
3780 vo_osd_changed (OSDTYPE_DVDNAV);
3781
3782 if (mp_dvdnav_stream_has_changed(mpctx->stream)) {
3783 double ar = -1.0;
3784 if (stream_control (mpctx->demuxer->stream,
3785 STREAM_CTRL_GET_ASPECT_RATIO, &ar)
3786 != STREAM_UNSUPPORTED)
3787 mpctx->sh_video->stream_aspect = ar;
3788 }
3789 }
3790 #endif
3791
3792 //============================ Handle PAUSE ===============================
3793
3794 current_module="pause";
3795
3796 if (mpctx->osd_function == OSD_PAUSE) {
3797 pause_loop();
3798 mpctx->was_paused = 1;
3799 }
3800
3801 // handle -sstep
3802 if(step_sec>0) {
3803 mpctx->osd_function=OSD_FFW;
3804 rel_seek_secs+=step_sec;
3805 }
3806
3807 edl_update(mpctx);
3808
3809 //================= Keyboard events, SEEKing ====================
3810
3811 current_module="key_events";
3812
3813 {
3814 mp_cmd_t* cmd;
3815 int brk_cmd = 0;
3816 while( !brk_cmd && (cmd = mp_input_get_cmd(0,0,0)) != NULL) {
3817 brk_cmd = run_command(mpctx, cmd);
3818 mp_cmd_free(cmd);
3819 if (brk_cmd == 2)
3820 goto goto_enable_cache;
3821 }
3822 }
3823 mpctx->was_paused = 0;
3824
3825 /* Looping. */
3826 if(mpctx->eof==1 && mpctx->loop_times>=0) {
3827 mp_msg(MSGT_CPLAYER,MSGL_V,"loop_times = %d, eof = %d\n", mpctx->loop_times,mpctx->eof);
3828
3829 if(mpctx->loop_times>1) mpctx->loop_times--; else
3830 if(mpctx->loop_times==1) mpctx->loop_times=-1;
3831 play_n_frames=play_n_frames_mf;
3832 mpctx->eof=0;
3833 abs_seek_pos=SEEK_ABSOLUTE; rel_seek_secs=seek_to_sec;
3834 loop_seek = 1;
3835 }
3836
3837 if(rel_seek_secs || abs_seek_pos){
3838 if (seek(mpctx, rel_seek_secs, abs_seek_pos) >= 0) {
3839 // Set OSD:
3840 if(!loop_seek){
3841 if( !edl_decision )
3842 set_osd_bar(0,"Position",0,100,demuxer_get_percent_pos(mpctx->demuxer));
3843 }
3844 }
3845
3846 rel_seek_secs=0;
3847 abs_seek_pos=0;
3848 loop_seek=0;
3849 edl_decision = 0;
3850 }
3851
3852 #ifdef HAVE_NEW_GUI
3853 if(use_gui){
3854 guiEventHandling();
3855 if(mpctx->demuxer->file_format==DEMUXER_TYPE_AVI && mpctx->sh_video && mpctx->sh_video->video.dwLength>2){
3856 // get pos from frame number / total frames
3857 guiIntfStruct.Position=(float)mpctx->d_video->pack_no*100.0f/mpctx->sh_video->video.dwLength;
3858 } else {
3859 guiIntfStruct.Position=demuxer_get_percent_pos(mpctx->demuxer);
3860 }
3861 if ( mpctx->sh_video ) guiIntfStruct.TimeSec=mpctx->sh_video->pts;
3862 else if ( mpctx->sh_audio ) guiIntfStruct.TimeSec=playing_audio_pts(mpctx->sh_audio, mpctx->d_audio, mpctx->audio_out);
3863 guiIntfStruct.LengthInSec=demuxer_get_time_length(mpctx->demuxer);
3864 guiGetEvent( guiReDraw,NULL );
3865 guiGetEvent( guiSetVolume,NULL );
3866 if(guiIntfStruct.Playing==0) break; // STOP
3867 if(guiIntfStruct.Playing==2) mpctx->osd_function=OSD_PAUSE;
3868 if ( guiIntfStruct.DiskChanged || guiIntfStruct.NewPlay ) goto goto_next_file;
3869 #ifdef USE_DVDREAD
3870 if ( mpctx->stream->type == STREAMTYPE_DVD )
3871 {
3872 dvd_priv_t * dvdp = mpctx->stream->priv;
3873 guiIntfStruct.DVD.current_chapter=dvd_chapter_from_cell(dvdp,guiIntfStruct.DVD.current_title-1, dvdp->cur_cell)+1;
3874 }
3875 #endif
3876 }
3877 #endif /* HAVE_NEW_GUI */
3878
3879 } // while(!mpctx->eof)
3880
3881 mp_msg(MSGT_GLOBAL,MSGL_V,"EOF code: %d \n",mpctx->eof);
3882
3883 #ifdef HAS_DVBIN_SUPPORT
3884 if(mpctx->dvbin_reopen)
3885 {
3886 mpctx->eof = 0;
3887 uninit_player(INITED_ALL-(INITED_GUI|INITED_STREAM|INITED_INPUT|INITED_GETCH2|(fixed_vo?INITED_VO:0)));
3888 cache_uninit(mpctx->stream);
3889 mpctx->dvbin_reopen = 0;
3890 goto goto_enable_cache;
3891 }
3892 #endif
3893 }
3894
3895 goto_next_file: // don't jump here after ao/vo/getch initialization!
3896
3897 mp_msg(MSGT_CPLAYER,MSGL_INFO,"\n");
3898
3899 if(benchmark){
3900 double tot=video_time_usage+vout_time_usage+audio_time_usage;
3901 double total_time_usage;
3902 total_time_usage_start=GetTimer()-total_time_usage_start;
3903 total_time_usage = (float)total_time_usage_start*0.000001;
3904 mp_msg(MSGT_CPLAYER,MSGL_INFO,"\nBENCHMARKs: VC:%8.3fs VO:%8.3fs A:%8.3fs Sys:%8.3fs = %8.3fs\n",
3905 video_time_usage,vout_time_usage,audio_time_usage,
3906 total_time_usage-tot,total_time_usage);
3907 if(total_time_usage>0.0)
3908 mp_msg(MSGT_CPLAYER,MSGL_INFO,"BENCHMARK%%: VC:%8.4f%% VO:%8.4f%% A:%8.4f%% Sys:%8.4f%% = %8.4f%%\n",
3909 100.0*video_time_usage/total_time_usage,
3910 100.0*vout_time_usage/total_time_usage,
3911 100.0*audio_time_usage/total_time_usage,
3912 100.0*(total_time_usage-tot)/total_time_usage,
3913 100.0);
3914 if(total_frame_cnt && frame_dropping)
3915 mp_msg(MSGT_CPLAYER,MSGL_INFO,"BENCHMARKn: disp: %d (%3.2f fps) drop: %d (%d%%) total: %d (%3.2f fps)\n",
3916 total_frame_cnt-drop_frame_cnt,
3917 (total_time_usage>0.5)?((total_frame_cnt-drop_frame_cnt)/total_time_usage):0,
3918 drop_frame_cnt,
3919 100*drop_frame_cnt/total_frame_cnt,
3920 total_frame_cnt,
3921 (total_time_usage>0.5)?(total_frame_cnt/total_time_usage):0);
3922
3923 }
3924
3925 // time to uninit all, except global stuff:
3926 uninit_player(INITED_ALL-(INITED_GUI+INITED_INPUT+(fixed_vo?INITED_VO:0)));
3927
3928 if ( mpctx->set_of_sub_size > 0 )
3929 {
3930 current_module="sub_free";
3931 for (i = 0; i < mpctx->set_of_sub_size; ++i) {
3932 sub_free( mpctx->set_of_subtitles[i] );
3933 #ifdef USE_ASS
3934 if ( mpctx->set_of_ass_tracks[i] )
3935 ass_free_track( mpctx->set_of_ass_tracks[i] );
3936 #endif
3937 }
3938 mpctx->set_of_sub_size = 0;
3939 }
3940 vo_sub_last = vo_sub=NULL;
3941 subdata=NULL;
3942 #ifdef USE_ASS
3943 ass_track = NULL;
3944 if (ass_library)
3945 ass_clear_fonts(ass_library);
3946 #endif
3947
3948 if(mpctx->eof == PT_NEXT_ENTRY || mpctx->eof == PT_PREV_ENTRY) {
3949 mpctx->eof = mpctx->eof == PT_NEXT_ENTRY ? 1 : -1;
3950 if(play_tree_iter_step(mpctx->playtree_iter,mpctx->play_tree_step,0) == PLAY_TREE_ITER_ENTRY) {
3951 mpctx->eof = 1;
3952 } else {
3953 play_tree_iter_free(mpctx->playtree_iter);
3954 mpctx->playtree_iter = NULL;
3955 }
3956 mpctx->play_tree_step = 1;
3957 } else if (mpctx->eof == PT_UP_NEXT || mpctx->eof == PT_UP_PREV) {
3958 mpctx->eof = mpctx->eof == PT_UP_NEXT ? 1 : -1;
3959 if ( mpctx->playtree_iter ) {
3960 if(play_tree_iter_up_step(mpctx->playtree_iter,mpctx->eof,0) == PLAY_TREE_ITER_ENTRY) {
3961 mpctx->eof = 1;
3962 } else {
3963 play_tree_iter_free(mpctx->playtree_iter);
3964 mpctx->playtree_iter = NULL;
3965 }
3966 }
3967 } else { // NEXT PREV SRC
3968 mpctx->eof = mpctx->eof == PT_PREV_SRC ? -1 : 1;
3969 }
3970
3971 if(mpctx->eof == 0) mpctx->eof = 1;
3972
3973 while(mpctx->playtree_iter != NULL) {
3974 filename = play_tree_iter_get_file(mpctx->playtree_iter,mpctx->eof);
3975 if(filename == NULL) {
3976 if( play_tree_iter_step(mpctx->playtree_iter,mpctx->eof,0) != PLAY_TREE_ITER_ENTRY) {
3977 play_tree_iter_free(mpctx->playtree_iter);
3978 mpctx->playtree_iter = NULL;
3979 };
3980 } else
3981 break;
3982 }
3983
3984 #ifdef HAVE_NEW_GUI
3985 if( use_gui && !mpctx->playtree_iter )
3986 {
3987 #ifdef USE_DVDREAD
3988 if ( !guiIntfStruct.DiskChanged )
3989 #endif
3990 mplEnd();
3991 }
3992 #endif
3993
3994 if(use_gui || mpctx->playtree_iter != NULL || player_idle_mode){
3995 if (!mpctx->playtree_iter) filename = NULL;
3996 mpctx->eof = 0;
3997 goto play_next_file;
3998 }
3999
4000
4001 exit_player_with_rc(MSGTR_Exit_eof, 0);
4002
4003 return 1;
4004 }
mplayer with SMedia Glamo drivers