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remove useless casts
[mplayer/glamo.git] / mplayer.c
blob08ba40ac27e5db3bc537e4023e05dd0e7f42f29e
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 "subreader.h"
53
54 #include "libvo/video_out.h"
55
56 #include "libvo/font_load.h"
57 #include "libvo/sub.h"
58
59 #ifdef HAVE_X11
60 #include "libvo/x11_common.h"
61 #endif
62
63 #include "libao2/audio_out.h"
64
65 #include "codec-cfg.h"
66
67 #include "edl.h"
68
69 #include "spudec.h"
70 #include "vobsub.h"
71
72 #include "osdep/getch2.h"
73 #include "osdep/timer.h"
74
75 #include "cpudetect.h"
76
77 #ifdef HAVE_NEW_GUI
78 #include "gui/interface.h"
79 #endif
80
81 #include "input/input.h"
82
83 int slave_mode=0;
84 int player_idle_mode=0;
85 int quiet=0;
86 int enable_mouse_movements=0;
87
88 #ifdef WIN32
89 char * proc_priority=NULL;
90 #endif
91
92 char *heartbeat_cmd;
93
94 #define ROUND(x) ((int)((x)<0 ? (x)-0.5 : (x)+0.5))
95
96 #ifdef HAVE_RTC
97 #ifdef __linux__
98 #include <linux/rtc.h>
99 #else
100 #include <rtc.h>
101 #define RTC_IRQP_SET RTCIO_IRQP_SET
102 #define RTC_PIE_ON RTCIO_PIE_ON
103 #endif /* __linux__ */
104 #endif /* HAVE_RTC */
105
106 #ifdef USE_TV
107 #include "stream/tv.h"
108 #endif
109 #ifdef USE_RADIO
110 #include "stream/stream_radio.h"
111 #endif
112
113 #ifdef HAS_DVBIN_SUPPORT
114 #include "stream/dvbin.h"
115 #include "stream/cache2.h"
116 #endif
117
118 //**************************************************************************//
119 // Playtree
120 //**************************************************************************//
121 #include "playtree.h"
122 #include "playtreeparser.h"
123
124 extern int import_playtree_playlist_into_gui(play_tree_t* my_playtree, m_config_t* config);
125 extern int import_initial_playtree_into_gui(play_tree_t* my_playtree, m_config_t* config, int enqueue);
126
127 //**************************************************************************//
128 // Config
129 //**************************************************************************//
130 #include "parser-cfg.h"
131 #include "parser-mpcmd.h"
132
133 m_config_t* mconfig;
134
135 //**************************************************************************//
136 // Config file
137 //**************************************************************************//
138
139 static int cfg_inc_verbose(m_option_t *conf){ ++verbose; return 0;}
140
141 static int cfg_include(m_option_t *conf, char *filename){
142 return m_config_parse_config_file(mconfig, filename);
143 }
144
145 #include "get_path.h"
146
147 //**************************************************************************//
148 // XScreensaver
149 //**************************************************************************//
150
151 void xscreensaver_heartbeat(void);
152
153 //**************************************************************************//
154 //**************************************************************************//
155 // Input media streaming & demultiplexer:
156 //**************************************************************************//
157
158 static int max_framesize=0;
159
160 #include "stream/stream.h"
161 #include "libmpdemux/demuxer.h"
162 #include "libmpdemux/stheader.h"
163 //#include "parse_es.h"
164 #include "libmpdemux/matroska.h"
165
166 #ifdef USE_DVDREAD
167 #include "stream/stream_dvd.h"
168 #endif
169
170 #ifdef USE_DVDNAV
171 #include "stream/stream_dvdnav.h"
172 #endif
173
174 #include "libmpcodecs/dec_audio.h"
175 #include "libmpcodecs/dec_video.h"
176 #include "libmpcodecs/mp_image.h"
177 #include "libmpcodecs/vf.h"
178 #include "libmpcodecs/vd.h"
179
180 #include "mixer.h"
181
182 #include "mp_core.h"
183
184 //**************************************************************************//
185 //**************************************************************************//
186
187 // Common FIFO functions, and keyboard/event FIFO code
188 #include "mp_fifo.h"
189 int noconsolecontrols=0;
190 //**************************************************************************//
191
192 // Not all functions in mplayer.c take the context as an argument yet
193 static MPContext mpctx_s = {
194 .osd_function = OSD_PLAY,
195 .begin_skip = MP_NOPTS_VALUE,
196 .play_tree_step = 1,
197 .global_sub_pos = -1,
198 .set_of_sub_pos = -1,
199 .file_format = DEMUXER_TYPE_UNKNOWN,
200 .loop_times = -1,
201 #ifdef HAS_DVBIN_SUPPORT
202 .last_dvb_step = 1,
203 #endif
204 };
205
206 static MPContext *mpctx = &mpctx_s;
207
208 int fixed_vo=0;
209
210 // benchmark:
211 double video_time_usage=0;
212 double vout_time_usage=0;
213 static double audio_time_usage=0;
214 static int total_time_usage_start=0;
215 static int total_frame_cnt=0;
216 static int drop_frame_cnt=0; // total number of dropped frames
217 int benchmark=0;
218
219 // options:
220 int auto_quality=0;
221 static int output_quality=0;
222
223 float playback_speed=1.0;
224
225 int use_gui=0;
226
227 #ifdef HAVE_NEW_GUI
228 int enqueue=0;
229 #endif
230
231 static int list_properties = 0;
232
233 int osd_level=1;
234 // if nonzero, hide current OSD contents when GetTimerMS() reaches this
235 unsigned int osd_visible;
236 int osd_duration = 1000;
237
238 int term_osd = 1;
239 static char* term_osd_esc = "\x1b[A\r\x1b[K";
240 static char* playing_msg = NULL;
241 // seek:
242 static double seek_to_sec;
243 static off_t seek_to_byte=0;
244 static off_t step_sec=0;
245 static int loop_seek=0;
246
247 static m_time_size_t end_at = { .type = END_AT_NONE, .pos = 0 };
248
249 // A/V sync:
250 int autosync=0; // 30 might be a good default value.
251
252 // may be changed by GUI: (FIXME!)
253 float rel_seek_secs=0;
254 int abs_seek_pos=0;
255
256 // codecs:
257 char **audio_codec_list=NULL; // override audio codec
258 char **video_codec_list=NULL; // override video codec
259 char **audio_fm_list=NULL; // override audio codec family
260 char **video_fm_list=NULL; // override video codec family
261
262 // demuxer:
263 extern char *demuxer_name; // override demuxer
264 extern char *audio_demuxer_name; // override audio demuxer
265 extern char *sub_demuxer_name; // override sub demuxer
266
267 // streaming:
268 int audio_id=-1;
269 int video_id=-1;
270 int dvdsub_id=-2;
271 int vobsub_id=-1;
272 char* audio_lang=NULL;
273 char* dvdsub_lang=NULL;
274 static char* spudec_ifo=NULL;
275 char* filename=NULL; //"MI2-Trailer.avi";
276 int forced_subs_only=0;
277 int file_filter=1;
278
279 // cache2:
280 int stream_cache_size=-1;
281 #ifdef USE_STREAM_CACHE
282 extern int cache_fill_status;
283
284 float stream_cache_min_percent=20.0;
285 float stream_cache_seek_min_percent=50.0;
286 #else
287 #define cache_fill_status 0
288 #endif
289
290 // dump:
291 static char *stream_dump_name="stream.dump";
292 int stream_dump_type=0;
293
294 // A-V sync:
295 static float default_max_pts_correction=-1;//0.01f;
296 static float max_pts_correction=0;//default_max_pts_correction;
297 static float c_total=0;
298 float audio_delay=0;
299 static int ignore_start=0;
300
301 static int softsleep=0;
302
303 float force_fps=0;
304 static int force_srate=0;
305 static int audio_output_format=-1; // AF_FORMAT_UNKNOWN
306 int frame_dropping=0; // option 0=no drop 1= drop vo 2= drop decode
307 static int play_n_frames=-1;
308 static int play_n_frames_mf=-1;
309
310 // screen info:
311 char** video_driver_list=NULL;
312 char** audio_driver_list=NULL;
313
314 // sub:
315 char *font_name=NULL;
316 char *sub_font_name=NULL;
317 #ifdef HAVE_FONTCONFIG
318 extern int font_fontconfig;
319 #endif
320 float font_factor=0.75;
321 char **sub_name=NULL;
322 float sub_delay=0;
323 float sub_fps=0;
324 int sub_auto = 1;
325 char *vobsub_name=NULL;
326 /*DSP!!char *dsp=NULL;*/
327 int subcc_enabled=0;
328 int suboverlap_enabled = 1;
329
330 #ifdef USE_ASS
331 #include "libass/ass.h"
332 #include "libass/ass_mp.h"
333 #endif
334
335 extern int mp_msg_levels[MSGT_MAX];
336 extern int mp_msg_level_all;
337
338 char* current_module=NULL; // for debugging
339
340
341 // ---
342
343 #ifdef HAVE_MENU
344 #include "m_struct.h"
345 #include "libmenu/menu.h"
346 extern void vf_menu_pause_update(struct vf_instance_s* vf);
347 extern vf_info_t vf_info_menu;
348 static vf_info_t* libmenu_vfs[] = {
349 &vf_info_menu,
350 NULL
351 };
352 static vf_instance_t* vf_menu = NULL;
353 int use_menu = 0;
354 static char* menu_cfg = NULL;
355 static char* menu_root = "main";
356 #endif
357
358
359 #ifdef HAVE_RTC
360 static int nortc = 1;
361 static char* rtc_device;
362 #endif
363
364 edl_record_ptr edl_records = NULL; ///< EDL entries memory area
365 edl_record_ptr next_edl_record = NULL; ///< only for traversing edl_records
366 short edl_decision = 0; ///< 1 when an EDL operation has been made.
367 FILE* edl_fd = NULL; ///< fd to write to when in -edlout mode.
368 int use_filedir_conf;
369
370 static unsigned int inited_flags=0;
371 #include "mpcommon.h"
372 #include "command.h"
373
374 #include "metadata.h"
375
376 #define mp_basename2(s) (strrchr(s,'/')==NULL?(char*)s:(strrchr(s,'/')+1))
377
378 const void *mpctx_get_video_out(MPContext *mpctx)
379 {
380 return mpctx->video_out;
381 }
382
383 void *mpctx_get_audio_out(MPContext *mpctx)
384 {
385 return mpctx->audio_out;
386 }
387
388 void *mpctx_get_demuxer(MPContext *mpctx)
389 {
390 return mpctx->demuxer;
391 }
392
393 void *mpctx_get_playtree_iter(MPContext *mpctx)
394 {
395 return mpctx->playtree_iter;
396 }
397
398 void *mpctx_get_mixer(MPContext *mpctx)
399 {
400 return &mpctx->mixer;
401 }
402
403 int mpctx_get_global_sub_size(MPContext *mpctx)
404 {
405 return mpctx->global_sub_size;
406 }
407
408 int mpctx_get_osd_function(MPContext *mpctx)
409 {
410 return mpctx->osd_function;
411 }
412
413 static int is_valid_metadata_type (metadata_t type) {
414 switch (type)
415 {
416 /* check for valid video stream */
417 case META_VIDEO_CODEC:
418 case META_VIDEO_BITRATE:
419 case META_VIDEO_RESOLUTION:
420 {
421 if (!mpctx->sh_video)
422 return 0;
423 break;
424 }
425
426 /* check for valid audio stream */
427 case META_AUDIO_CODEC:
428 case META_AUDIO_BITRATE:
429 case META_AUDIO_SAMPLES:
430 {
431 if (!mpctx->sh_audio)
432 return 0;
433 break;
434 }
435
436 /* check for valid demuxer */
437 case META_INFO_TITLE:
438 case META_INFO_ARTIST:
439 case META_INFO_ALBUM:
440 case META_INFO_YEAR:
441 case META_INFO_COMMENT:
442 case META_INFO_TRACK:
443 case META_INFO_GENRE:
444 {
445 if (!mpctx->demuxer)
446 return 0;
447 break;
448 }
449
450 default:
451 break;
452 }
453
454 return 1;
455 }
456
457 static char *get_demuxer_info (char *tag) {
458 char **info = mpctx->demuxer->info;
459 int n;
460
461 if (!info || !tag)
462 return NULL;
463
464 for (n = 0; info[2*n] != NULL ; n++)
465 if (!strcmp (info[2*n], tag))
466 break;
467
468 return info[2*n+1] ? strdup (info[2*n+1]) : NULL;
469 }
470
471 char *get_metadata (metadata_t type) {
472 char *meta = NULL;
473 sh_audio_t * const sh_audio = mpctx->sh_audio;
474 sh_video_t * const sh_video = mpctx->sh_video;
475
476 if (!is_valid_metadata_type (type))
477 return NULL;
478
479 switch (type)
480 {
481 case META_NAME:
482 {
483 return strdup (mp_basename2 (filename));
484 }
485
486 case META_VIDEO_CODEC:
487 {
488 if (sh_video->format == 0x10000001)
489 meta = strdup ("mpeg1");
490 else if (sh_video->format == 0x10000002)
491 meta = strdup ("mpeg2");
492 else if (sh_video->format == 0x10000004)
493 meta = strdup ("mpeg4");
494 else if (sh_video->format == 0x10000005)
495 meta = strdup ("h264");
496 else if (sh_video->format >= 0x20202020)
497 {
498 meta = malloc (8);
499 sprintf (meta, "%.4s", (char *) &sh_video->format);
500 }
501 else
502 {
503 meta = malloc (8);
504 sprintf (meta, "0x%08X", sh_video->format);
505 }
506 return meta;
507 }
508
509 case META_VIDEO_BITRATE:
510 {
511 meta = malloc (16);
512 sprintf (meta, "%d kbps", (int) (sh_video->i_bps * 8 / 1024));
513 return meta;
514 }
515
516 case META_VIDEO_RESOLUTION:
517 {
518 meta = malloc (16);
519 sprintf (meta, "%d x %d", sh_video->disp_w, sh_video->disp_h);
520 return meta;
521 }
522
523 case META_AUDIO_CODEC:
524 {
525 if (sh_audio->codec && sh_audio->codec->name)
526 meta = strdup (sh_audio->codec->name);
527 return meta;
528 }
529
530 case META_AUDIO_BITRATE:
531 {
532 meta = malloc (16);
533 sprintf (meta, "%d kbps", (int) (sh_audio->i_bps * 8/1000));
534 return meta;
535 }
536
537 case META_AUDIO_SAMPLES:
538 {
539 meta = malloc (16);
540 sprintf (meta, "%d Hz, %d ch.", sh_audio->samplerate, sh_audio->channels);
541 return meta;
542 }
543
544 /* check for valid demuxer */
545 case META_INFO_TITLE:
546 return get_demuxer_info ("Title");
547
548 case META_INFO_ARTIST:
549 return get_demuxer_info ("Artist");
550
551 case META_INFO_ALBUM:
552 return get_demuxer_info ("Album");
553
554 case META_INFO_YEAR:
555 return get_demuxer_info ("Year");
556
557 case META_INFO_COMMENT:
558 return get_demuxer_info ("Comment");
559
560 case META_INFO_TRACK:
561 return get_demuxer_info ("Track");
562
563 case META_INFO_GENRE:
564 return get_demuxer_info ("Genre");
565
566 default:
567 break;
568 }
569
570 return meta;
571 }
572
573 /// step size of mixer changes
574 int volstep = 3;
575
576 #ifdef USE_DVDNAV
577 static void mp_dvdnav_context_free(MPContext *ctx){
578 if (ctx->nav_smpi) free_mp_image(ctx->nav_smpi);
579 ctx->nav_smpi = NULL;
580 if (ctx->nav_buffer) free(ctx->nav_buffer);
581 ctx->nav_buffer = NULL;
582 ctx->nav_start = NULL;
583 ctx->nav_in_size = 0;
584 }
585 #endif
586
587 void uninit_player(unsigned int mask){
588 mask=inited_flags&mask;
589
590 mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n*** uninit(0x%X)\n",mask);
591
592 if(mask&INITED_ACODEC){
593 inited_flags&=~INITED_ACODEC;
594 current_module="uninit_acodec";
595 if(mpctx->sh_audio) uninit_audio(mpctx->sh_audio);
596 #ifdef HAVE_NEW_GUI
597 if (use_gui) guiGetEvent(guiSetAfilter, (char *)NULL);
598 #endif
599 mpctx->sh_audio=NULL;
600 mpctx->mixer.afilter = NULL;
601 }
602
603 if(mask&INITED_VCODEC){
604 inited_flags&=~INITED_VCODEC;
605 current_module="uninit_vcodec";
606 if(mpctx->sh_video) uninit_video(mpctx->sh_video);
607 mpctx->sh_video=NULL;
608 #ifdef HAVE_MENU
609 vf_menu=NULL;
610 #endif
611 }
612
613 if(mask&INITED_DEMUXER){
614 inited_flags&=~INITED_DEMUXER;
615 current_module="free_demuxer";
616 if(mpctx->demuxer){
617 mpctx->stream=mpctx->demuxer->stream;
618 free_demuxer(mpctx->demuxer);
619 }
620 mpctx->demuxer=NULL;
621 }
622
623 // kill the cache process:
624 if(mask&INITED_STREAM){
625 inited_flags&=~INITED_STREAM;
626 current_module="uninit_stream";
627 if(mpctx->stream) free_stream(mpctx->stream);
628 mpctx->stream=NULL;
629 }
630
631 if(mask&INITED_VO){
632 inited_flags&=~INITED_VO;
633 current_module="uninit_vo";
634 mpctx->video_out->uninit();
635 mpctx->video_out=NULL;
636 #ifdef USE_DVDNAV
637 mp_dvdnav_context_free(mpctx);
638 #endif
639 }
640
641 // Must be after libvo uninit, as few vo drivers (svgalib) have tty code.
642 if(mask&INITED_GETCH2){
643 inited_flags&=~INITED_GETCH2;
644 current_module="uninit_getch2";
645 mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n[[[uninit getch2]]]\n");
646 // restore terminal:
647 getch2_disable();
648 }
649
650 if(mask&INITED_VOBSUB){
651 inited_flags&=~INITED_VOBSUB;
652 current_module="uninit_vobsub";
653 if(vo_vobsub) vobsub_close(vo_vobsub);
654 vo_vobsub=NULL;
655 }
656
657 if (mask&INITED_SPUDEC){
658 inited_flags&=~INITED_SPUDEC;
659 current_module="uninit_spudec";
660 spudec_free(vo_spudec);
661 vo_spudec=NULL;
662 }
663
664 if(mask&INITED_AO){
665 inited_flags&=~INITED_AO;
666 current_module="uninit_ao";
667 if (mpctx->edl_muted) mixer_mute(&mpctx->mixer);
668 mpctx->audio_out->uninit(mpctx->eof?0:1); mpctx->audio_out=NULL;
669 }
670
671 #ifdef HAVE_NEW_GUI
672 if(mask&INITED_GUI){
673 inited_flags&=~INITED_GUI;
674 current_module="uninit_gui";
675 guiDone();
676 }
677 #endif
678
679 if(mask&INITED_INPUT){
680 inited_flags&=~INITED_INPUT;
681 current_module="uninit_input";
682 mp_input_uninit();
683 #ifdef HAVE_MENU
684 if (use_menu)
685 menu_uninit();
686 #endif
687 }
688
689 current_module=NULL;
690 }
691
692 void exit_player_with_rc(const char* how, int rc){
693
694 if (mpctx->user_muted && !mpctx->edl_muted) mixer_mute(&mpctx->mixer);
695 uninit_player(INITED_ALL);
696 #ifdef HAVE_X11
697 #ifdef HAVE_NEW_GUI
698 if ( !use_gui )
699 #endif
700 vo_uninit(); // Close the X11 connection (if any is open).
701 #endif
702
703 #ifdef HAVE_FREETYPE
704 current_module="uninit_font";
705 if (vo_font) free_font_desc(vo_font);
706 vo_font = NULL;
707 done_freetype();
708 #endif
709 free_osd_list();
710
711 #ifdef USE_ASS
712 ass_library_done(ass_library);
713 #endif
714
715 current_module="exit_player";
716
717 // free mplayer config
718 if(mconfig)
719 m_config_free(mconfig);
720
721 if(mpctx->playtree)
722 play_tree_free(mpctx->playtree, 1);
723
724
725 if(edl_records != NULL) free(edl_records); // free mem allocated for EDL
726 if(how) mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_ExitingHow,how);
727 mp_msg(MSGT_CPLAYER,MSGL_DBG2,"max framesize was %d bytes\n",max_framesize);
728
729 exit(rc);
730 }
731
732 void exit_player(const char* how){
733 exit_player_with_rc(how, 1);
734 }
735
736 #ifndef __MINGW32__
737 static void child_sighandler(int x){
738 pid_t pid;
739 while((pid=waitpid(-1,NULL,WNOHANG)) > 0);
740 }
741 #endif
742
743 #ifdef CRASH_DEBUG
744 static char *prog_path;
745 static int crash_debug = 0;
746 #endif
747
748 static void exit_sighandler(int x){
749 static int sig_count=0;
750 #ifdef CRASH_DEBUG
751 if (!crash_debug || x != SIGTRAP)
752 #endif
753 ++sig_count;
754 if(inited_flags==0 && sig_count>1) exit(1);
755 if(sig_count==5)
756 {
757 /* We're crashing bad and can't uninit cleanly :(
758 * by popular request, we make one last (dirty)
759 * effort to restore the user's
760 * terminal. */
761 getch2_disable();
762 exit(1);
763 }
764 if(sig_count==6) exit(1);
765 if(sig_count>6){
766 // can't stop :(
767 #ifndef __MINGW32__
768 kill(getpid(),SIGKILL);
769 #endif
770 }
771 mp_msg(MSGT_CPLAYER,MSGL_FATAL,"\n" MSGTR_IntBySignal,x,
772 current_module?current_module:"unknown"
773 );
774 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_SIGNAL=%d\n", x);
775 if(sig_count<=1)
776 switch(x){
777 case SIGINT:
778 case SIGQUIT:
779 case SIGTERM:
780 case SIGKILL:
781 async_quit_request = 1;
782 return; // killed from keyboard (^C) or killed [-9]
783 case SIGILL:
784 #ifdef RUNTIME_CPUDETECT
785 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_Exit_SIGILL_RTCpuSel);
786 #else
787 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_Exit_SIGILL);
788 #endif
789 case SIGFPE:
790 case SIGSEGV:
791 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_Exit_SIGSEGV_SIGFPE);
792 default:
793 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_Exit_SIGCRASH);
794 #ifdef CRASH_DEBUG
795 if (crash_debug) {
796 int gdb_pid;
797 mp_msg(MSGT_CPLAYER, MSGL_INFO, "Forking...\n");
798 gdb_pid = fork();
799 mp_msg(MSGT_CPLAYER, MSGL_INFO, "Forked...\n");
800 if (gdb_pid == 0) { // We are the child
801 char spid[20];
802 snprintf(spid, sizeof(spid), "%i", getppid());
803 getch2_disable(); // allow terminal to work properly with gdb
804 if (execlp("gdb", "gdb", prog_path, spid, "-ex", "bt", NULL) == -1)
805 mp_msg(MSGT_CPLAYER, MSGL_ERR, "Couldn't start gdb\n");
806 } else if (gdb_pid < 0)
807 mp_msg(MSGT_CPLAYER, MSGL_ERR, "Couldn't fork\n");
808 else {
809 waitpid(gdb_pid, NULL, 0);
810 }
811 if (x == SIGTRAP) return;
812 }
813 #endif
814 }
815 getch2_disable();
816 exit(1);
817 }
818
819 extern void mp_input_register_options(m_config_t* cfg);
820
821 #include "cfg-mplayer.h"
822
823 static void parse_cfgfiles( m_config_t* conf )
824 {
825 char *conffile;
826 int conffile_fd;
827 if (m_config_parse_config_file(conf, MPLAYER_CONFDIR "/mplayer.conf") < 0)
828 exit_player(NULL);
829 if ((conffile = get_path("")) == NULL) {
830 mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_NoHomeDir);
831 } else {
832 #ifdef __MINGW32__
833 mkdir(conffile);
834 #else
835 mkdir(conffile, 0777);
836 #endif
837 free(conffile);
838 if ((conffile = get_path("config")) == NULL) {
839 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_GetpathProblem);
840 } else {
841 if ((conffile_fd = open(conffile, O_CREAT | O_EXCL | O_WRONLY, 0666)) != -1) {
842 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_CreatingCfgFile, conffile);
843 write(conffile_fd, default_config, strlen(default_config));
844 close(conffile_fd);
845 }
846 if (m_config_parse_config_file(conf, conffile) < 0)
847 exit_player(NULL);
848 free(conffile);
849 }
850 }
851 }
852
853 #define PROFILE_CFG_PROTOCOL "protocol."
854
855 static void load_per_protocol_config (m_config_t* conf, const char *const file)
856 {
857 char *str;
858 char protocol[strlen (PROFILE_CFG_PROTOCOL) + strlen (file) + 1];
859 m_profile_t *p;
860
861 /* does filename actually uses a protocol ? */
862 str = strstr (file, "://");
863 if (!str)
864 return;
865
866 sprintf (protocol, "%s%s", PROFILE_CFG_PROTOCOL, file);
867 protocol[strlen (PROFILE_CFG_PROTOCOL)+strlen(file)-strlen(str)] = '\0';
868 p = m_config_get_profile (conf, protocol);
869 if (p)
870 {
871 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingProtocolProfile, protocol);
872 m_config_set_profile(conf,p);
873 }
874 }
875
876 #define PROFILE_CFG_EXTENSION "extension."
877
878 static void load_per_extension_config (m_config_t* conf, const char *const file)
879 {
880 char *str;
881 char extension[strlen (PROFILE_CFG_EXTENSION) + 8];
882 m_profile_t *p;
883
884 /* does filename actually have an extension ? */
885 str = strrchr (filename, '.');
886 if (!str)
887 return;
888
889 sprintf (extension, PROFILE_CFG_EXTENSION);
890 strncat (extension, ++str, 7);
891 p = m_config_get_profile (conf, extension);
892 if (p)
893 {
894 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingExtensionProfile, extension);
895 m_config_set_profile(conf,p);
896 }
897 }
898
899 #define PROFILE_CFG_VO "vo."
900 #define PROFILE_CFG_AO "ao."
901
902 static void load_per_output_config (m_config_t* conf, char *cfg, char *out)
903 {
904 char profile[strlen (cfg) + strlen (out) + 1];
905 m_profile_t *p;
906
907 sprintf (profile, "%s%s", cfg, out);
908 p = m_config_get_profile (conf, profile);
909 if (p)
910 {
911 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingExtensionProfile, profile);
912 m_config_set_profile(conf,p);
913 }
914 }
915
916 static void load_per_file_config (m_config_t* conf, const char *const file)
917 {
918 char *confpath;
919 char cfg[strlen(file)+10];
920 struct stat st;
921 char *name;
922
923 sprintf (cfg, "%s.conf", file);
924
925 if (use_filedir_conf && !stat (cfg, &st))
926 {
927 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingConfig, cfg);
928 m_config_parse_config_file (conf, cfg);
929 return;
930 }
931
932 if ((name = strrchr (cfg, '/')) == NULL)
933 name = cfg;
934 else
935 name++;
936
937 if ((confpath = get_path (name)) != NULL)
938 {
939 if (!stat (confpath, &st))
940 {
941 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingConfig, confpath);
942 m_config_parse_config_file (conf, confpath);
943 }
944
945 free (confpath);
946 }
947 }
948
949 /* When libmpdemux performs a blocking operation (network connection or
950 * cache filling) if the operation fails we use this function to check
951 * if it was interrupted by the user.
952 * The function returns a new value for eof. */
953 static int libmpdemux_was_interrupted(int eof) {
954 mp_cmd_t* cmd;
955 if((cmd = mp_input_get_cmd(0,0,0)) != NULL) {
956 switch(cmd->id) {
957 case MP_CMD_QUIT:
958 exit_player_with_rc(MSGTR_Exit_quit, (cmd->nargs > 0)? cmd->args[0].v.i : 0);
959 case MP_CMD_PLAY_TREE_STEP: {
960 eof = (cmd->args[0].v.i > 0) ? PT_NEXT_ENTRY : PT_PREV_ENTRY;
961 mpctx->play_tree_step = (cmd->args[0].v.i == 0) ? 1 : cmd->args[0].v.i;
962 } break;
963 case MP_CMD_PLAY_TREE_UP_STEP: {
964 eof = (cmd->args[0].v.i > 0) ? PT_UP_NEXT : PT_UP_PREV;
965 } break;
966 case MP_CMD_PLAY_ALT_SRC_STEP: {
967 eof = (cmd->args[0].v.i > 0) ? PT_NEXT_SRC : PT_PREV_SRC;
968 } break;
969 }
970 mp_cmd_free(cmd);
971 }
972 return eof;
973 }
974
975 #define mp_basename(s) (strrchr(s,'\\')==NULL?(mp_basename2(s)):(strrchr(s,'\\')+1))
976
977 static int playtree_add_playlist(play_tree_t* entry)
978 {
979 play_tree_add_bpf(entry,filename);
980
981 #ifdef HAVE_NEW_GUI
982 if (use_gui) {
983 if (entry) {
984 import_playtree_playlist_into_gui(entry, mconfig);
985 play_tree_free_list(entry,1);
986 }
987 } else
988 #endif
989 {
990 if(!entry) {
991 entry = mpctx->playtree_iter->tree;
992 if(play_tree_iter_step(mpctx->playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
993 return PT_NEXT_ENTRY;
994 }
995 if(mpctx->playtree_iter->tree == entry ) { // Loop with a single file
996 if(play_tree_iter_up_step(mpctx->playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
997 return PT_NEXT_ENTRY;
998 }
999 }
1000 play_tree_remove(entry,1,1);
1001 return PT_NEXT_SRC;
1002 }
1003 play_tree_insert_entry(mpctx->playtree_iter->tree,entry);
1004 play_tree_set_params_from(entry,mpctx->playtree_iter->tree);
1005 entry = mpctx->playtree_iter->tree;
1006 if(play_tree_iter_step(mpctx->playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
1007 return PT_NEXT_ENTRY;
1008 }
1009 play_tree_remove(entry,1,1);
1010 }
1011 return PT_NEXT_SRC;
1012 }
1013
1014 void add_subtitles(char *filename, float fps, int noerr)
1015 {
1016 sub_data *subd;
1017 #ifdef USE_ASS
1018 ass_track_t *asst = 0;
1019 #endif
1020
1021 if (filename == NULL || mpctx->set_of_sub_size >= MAX_SUBTITLE_FILES) {
1022 return;
1023 }
1024
1025 subd = sub_read_file(filename, fps);
1026 #ifdef USE_ASS
1027 if (ass_enabled)
1028 #ifdef USE_ICONV
1029 asst = ass_read_file(ass_library, filename, sub_cp);
1030 #else
1031 asst = ass_read_file(ass_library, filename, 0);
1032 #endif
1033 if (ass_enabled && subd && !asst)
1034 asst = ass_read_subdata(ass_library, subd, fps);
1035
1036 if (!asst && !subd)
1037 #else
1038 if(!subd)
1039 #endif
1040 mp_msg(MSGT_CPLAYER, noerr ? MSGL_WARN : MSGL_ERR, MSGTR_CantLoadSub,
1041 filename_recode(filename));
1042
1043 #ifdef USE_ASS
1044 if (!asst && !subd) return;
1045 mpctx->set_of_ass_tracks[mpctx->set_of_sub_size] = asst;
1046 #else
1047 if (!subd) return;
1048 #endif
1049 mpctx->set_of_subtitles[mpctx->set_of_sub_size] = subd;
1050 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_FILE_SUB_ID=%d\n", mpctx->set_of_sub_size);
1051 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_FILE_SUB_FILENAME=%s\n",
1052 filename_recode(filename));
1053 ++mpctx->set_of_sub_size;
1054 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_AddedSubtitleFile, mpctx->set_of_sub_size,
1055 filename_recode(filename));
1056 }
1057
1058 // FIXME: if/when the GUI calls this, global sub numbering gets (potentially) broken.
1059 void update_set_of_subtitles(void)
1060 // subdata was changed, set_of_sub... have to be updated.
1061 {
1062 sub_data ** const set_of_subtitles = mpctx->set_of_subtitles;
1063 int i;
1064 if (mpctx->set_of_sub_size > 0 && subdata == NULL) { // *subdata was deleted
1065 for (i = mpctx->set_of_sub_pos + 1; i < mpctx->set_of_sub_size; ++i)
1066 set_of_subtitles[i-1] = set_of_subtitles[i];
1067 set_of_subtitles[mpctx->set_of_sub_size-1] = NULL;
1068 --mpctx->set_of_sub_size;
1069 if (mpctx->set_of_sub_size > 0) subdata = set_of_subtitles[mpctx->set_of_sub_pos=0];
1070 }
1071 else if (mpctx->set_of_sub_size > 0 && subdata != NULL) { // *subdata was changed
1072 set_of_subtitles[mpctx->set_of_sub_pos] = subdata;
1073 }
1074 else if (mpctx->set_of_sub_size <= 0 && subdata != NULL) { // *subdata was added
1075 set_of_subtitles[mpctx->set_of_sub_pos=mpctx->set_of_sub_size] = subdata;
1076 ++mpctx->set_of_sub_size;
1077 }
1078 }
1079
1080 void init_vo_spudec(void) {
1081 if (vo_spudec)
1082 spudec_free(vo_spudec);
1083 inited_flags &= ~INITED_SPUDEC;
1084 vo_spudec = NULL;
1085 if (spudec_ifo) {
1086 unsigned int palette[16], width, height;
1087 current_module="spudec_init_vobsub";
1088 if (vobsub_parse_ifo(NULL,spudec_ifo, palette, &width, &height, 1, -1, NULL) >= 0)
1089 vo_spudec=spudec_new_scaled(palette, width, height);
1090 }
1091
1092 #ifdef USE_DVDREAD
1093 if (vo_spudec==NULL && mpctx->stream->type==STREAMTYPE_DVD) {
1094 current_module="spudec_init_dvdread";
1095 vo_spudec=spudec_new_scaled(((dvd_priv_t *)(mpctx->stream->priv))->cur_pgc->palette,
1096 mpctx->sh_video->disp_w, mpctx->sh_video->disp_h);
1097 }
1098 #endif
1099
1100 #ifdef USE_DVDNAV
1101 if (vo_spudec==NULL && mpctx->stream->type==STREAMTYPE_DVDNAV) {
1102 unsigned int *palette = mp_dvdnav_get_spu_clut(mpctx->stream);
1103 current_module="spudec_init_dvdnav";
1104 vo_spudec=spudec_new_scaled(palette, mpctx->sh_video->disp_w, mpctx->sh_video->disp_h);
1105 }
1106 #endif
1107
1108 if ((vo_spudec == NULL) && (mpctx->demuxer->type == DEMUXER_TYPE_MATROSKA) &&
1109 (mpctx->d_sub->sh != NULL) && (((sh_sub_t *)mpctx->d_sub->sh)->type == 'v')) {
1110 sh_sub_t *mkv_sh_sub = (sh_sub_t *)mpctx->d_sub->sh;
1111 current_module = "spudec_init_matroska";
1112 vo_spudec =
1113 spudec_new_scaled_vobsub(mkv_sh_sub->palette, mkv_sh_sub->colors,
1114 mkv_sh_sub->custom_colors, mkv_sh_sub->width,
1115 mkv_sh_sub->height);
1116 forced_subs_only = mkv_sh_sub->forced_subs_only;
1117 }
1118
1119 if (vo_spudec==NULL) {
1120 sh_sub_t *sh = (sh_sub_t *)mpctx->d_sub->sh;
1121 unsigned int *palette = NULL;
1122 if (sh && sh->has_palette)
1123 palette = sh->palette;
1124 current_module="spudec_init_normal";
1125 vo_spudec=spudec_new_scaled(palette, mpctx->sh_video->disp_w, mpctx->sh_video->disp_h);
1126 spudec_set_font_factor(vo_spudec,font_factor);
1127 }
1128
1129 if (vo_spudec!=NULL)
1130 inited_flags|=INITED_SPUDEC;
1131 }
1132
1133 /*
1134 * In Mac OS X the SDL-lib is built upon Cocoa. The easiest way to
1135 * make it all work is to use the builtin SDL-bootstrap code, which
1136 * will be done automatically by replacing our main() if we include SDL.h.
1137 */
1138 #if defined(__APPLE__) && defined(HAVE_SDL)
1139 #include <SDL.h>
1140 #endif
1141
1142 /**
1143 * \brief append a formatted string
1144 * \param buf buffer to print into
1145 * \param pos position of terminating 0 in buf
1146 * \param len maximum number of characters in buf, not including terminating 0
1147 * \param format printf format string
1148 */
1149 static void saddf(char *buf, unsigned *pos, int len, const char *format, ...)
1150 {
1151 va_list va;
1152 va_start(va, format);
1153 *pos += vsnprintf(&buf[*pos], len - *pos, format, va);
1154 va_end(va);
1155 if (*pos >= len ) {
1156 buf[len] = 0;
1157 *pos = len;
1158 }
1159 }
1160
1161 /**
1162 * \brief append time in the hh:mm:ss.f format
1163 * \param buf buffer to print into
1164 * \param pos position of terminating 0 in buf
1165 * \param len maximum number of characters in buf, not including terminating 0
1166 * \param time time value to convert/append
1167 */
1168 static void sadd_hhmmssf(char *buf, unsigned *pos, int len, float time) {
1169 long tenths = 10 * time;
1170 int f1 = tenths % 10;
1171 int ss = (tenths / 10) % 60;
1172 int mm = (tenths / 600) % 60;
1173 int hh = tenths / 36000;
1174 if (time <= 0) {
1175 saddf(buf, pos, len, "unknown");
1176 return;
1177 }
1178 if (hh > 0)
1179 saddf(buf, pos, len, "%2d:", hh);
1180 if (hh > 0 || mm > 0)
1181 saddf(buf, pos, len, "%02d:", mm);
1182 saddf(buf, pos, len, "%02d.%1d", ss, f1);
1183 }
1184
1185 /**
1186 * \brief print the status line
1187 * \param a_pos audio position
1188 * \param a_v A-V desynchronization
1189 * \param corr amount out A-V synchronization
1190 */
1191 static void print_status(float a_pos, float a_v, float corr)
1192 {
1193 sh_video_t * const sh_video = mpctx->sh_video;
1194 int width;
1195 char *line;
1196 unsigned pos = 0;
1197 get_screen_size();
1198 if (screen_width > 0)
1199 width = screen_width;
1200 else
1201 width = 80;
1202 #ifdef WIN32
1203 /* Windows command line is broken (MinGW's rxvt works, but we
1204 * should not depend on that). */
1205 width--;
1206 #endif
1207 line = malloc(width + 1); // one additional char for the terminating null
1208
1209 // Audio time
1210 if (mpctx->sh_audio) {
1211 saddf(line, &pos, width, "A:%6.1f ", a_pos);
1212 if (!sh_video) {
1213 float len = demuxer_get_time_length(mpctx->demuxer);
1214 saddf(line, &pos, width, "(");
1215 sadd_hhmmssf(line, &pos, width, a_pos);
1216 saddf(line, &pos, width, ") of %.1f (", len);
1217 sadd_hhmmssf(line, &pos, width, len);
1218 saddf(line, &pos, width, ") ");
1219 }
1220 }
1221
1222 // Video time
1223 if (sh_video)
1224 saddf(line, &pos, width, "V:%6.1f ", sh_video->pts);
1225
1226 // A-V sync
1227 if (mpctx->sh_audio && sh_video)
1228 saddf(line, &pos, width, "A-V:%7.3f ct:%7.3f ", a_v, corr);
1229
1230 // Video stats
1231 if (sh_video)
1232 saddf(line, &pos, width, "%3d/%3d ",
1233 (int)sh_video->num_frames,
1234 (int)sh_video->num_frames_decoded);
1235
1236 // CPU usage
1237 if (sh_video) {
1238 if (sh_video->timer > 0.5)
1239 saddf(line, &pos, width, "%2d%% %2d%% %4.1f%% ",
1240 (int)(100.0*video_time_usage*playback_speed/(double)sh_video->timer),
1241 (int)(100.0*vout_time_usage*playback_speed/(double)sh_video->timer),
1242 (100.0*audio_time_usage*playback_speed/(double)sh_video->timer));
1243 else
1244 saddf(line, &pos, width, "??%% ??%% ??,?%% ");
1245 } else if (mpctx->sh_audio) {
1246 if (mpctx->delay > 0.5)
1247 saddf(line, &pos, width, "%4.1f%% ",
1248 100.0*audio_time_usage/(double)mpctx->delay);
1249 else
1250 saddf(line, &pos, width, "??,?%% ");
1251 }
1252
1253 // VO stats
1254 if (sh_video)
1255 saddf(line, &pos, width, "%d %d ", drop_frame_cnt, output_quality);
1256
1257 #ifdef USE_STREAM_CACHE
1258 // cache stats
1259 if (stream_cache_size > 0)
1260 saddf(line, &pos, width, "%d%% ", cache_fill_status);
1261 #endif
1262
1263 // other
1264 if (playback_speed != 1)
1265 saddf(line, &pos, width, "%4.2fx ", playback_speed);
1266
1267 // end
1268 if (erase_to_end_of_line) {
1269 line[pos] = 0;
1270 mp_msg(MSGT_STATUSLINE, MSGL_STATUS, "%s%s\r", line, erase_to_end_of_line);
1271 } else {
1272 memset(&line[pos], ' ', width - pos);
1273 line[width] = 0;
1274 mp_msg(MSGT_STATUSLINE, MSGL_STATUS, "%s\r", line);
1275 }
1276 free(line);
1277 }
1278
1279 /**
1280 * \brief build a chain of audio filters that converts the input format
1281 * to the ao's format, taking into account the current playback_speed.
1282 * \param sh_audio describes the requested input format of the chain.
1283 * \param ao_data describes the requested output format of the chain.
1284 */
1285 int build_afilter_chain(sh_audio_t *sh_audio, ao_data_t *ao_data)
1286 {
1287 int new_srate;
1288 int result;
1289 if (!sh_audio)
1290 {
1291 #ifdef HAVE_NEW_GUI
1292 if (use_gui) guiGetEvent(guiSetAfilter, (char *)NULL);
1293 #endif
1294 mpctx->mixer.afilter = NULL;
1295 return 0;
1296 }
1297 if(af_control_any_rev(sh_audio->afilter,
1298 AF_CONTROL_PLAYBACK_SPEED | AF_CONTROL_SET,
1299 &playback_speed)) {
1300 new_srate = sh_audio->samplerate;
1301 } else {
1302 new_srate = sh_audio->samplerate * playback_speed;
1303 if (new_srate != ao_data->samplerate) {
1304 // limits are taken from libaf/af_resample.c
1305 if (new_srate < 8000)
1306 new_srate = 8000;
1307 if (new_srate > 192000)
1308 new_srate = 192000;
1309 playback_speed = (float)new_srate / (float)sh_audio->samplerate;
1310 }
1311 }
1312 result = init_audio_filters(sh_audio, new_srate,
1313 &ao_data->samplerate, &ao_data->channels, &ao_data->format);
1314 mpctx->mixer.afilter = sh_audio->afilter;
1315 #ifdef HAVE_NEW_GUI
1316 if (use_gui) guiGetEvent(guiSetAfilter, (char *)sh_audio->afilter);
1317 #endif
1318 return result;
1319 }
1320
1321
1322 typedef struct mp_osd_msg mp_osd_msg_t;
1323 struct mp_osd_msg {
1324 /// Previous message on the stack.
1325 mp_osd_msg_t* prev;
1326 /// Message text.
1327 char msg[64];
1328 int id,level,started;
1329 /// Display duration in ms.
1330 unsigned time;
1331 };
1332
1333 /// OSD message stack.
1334 static mp_osd_msg_t* osd_msg_stack = NULL;
1335
1336 /**
1337 * \brief Add a message on the OSD message stack
1338 *
1339 * If a message with the same id is already present in the stack
1340 * it is pulled on top of the stack, otherwise a new message is created.
1341 *
1342 */
1343
1344 void set_osd_msg(int id, int level, int time, const char* fmt, ...) {
1345 mp_osd_msg_t *msg,*last=NULL;
1346 va_list va;
1347 int r;
1348
1349 // look if the id is already in the stack
1350 for(msg = osd_msg_stack ; msg && msg->id != id ;
1351 last = msg, msg = msg->prev);
1352 // not found: alloc it
1353 if(!msg) {
1354 msg = calloc(1,sizeof(mp_osd_msg_t));
1355 msg->prev = osd_msg_stack;
1356 osd_msg_stack = msg;
1357 } else if(last) { // found, but it's not on top of the stack
1358 last->prev = msg->prev;
1359 msg->prev = osd_msg_stack;
1360 osd_msg_stack = msg;
1361 }
1362 // write the msg
1363 va_start(va,fmt);
1364 r = vsnprintf(msg->msg, 64, fmt, va);
1365 va_end(va);
1366 if(r >= 64) msg->msg[63] = 0;
1367 // set id and time
1368 msg->id = id;
1369 msg->level = level;
1370 msg->time = time;
1371
1372 }
1373
1374 /**
1375 * \brief Remove a message from the OSD stack
1376 *
1377 * This function can be used to get rid of a message right away.
1378 *
1379 */
1380
1381 void rm_osd_msg(int id) {
1382 mp_osd_msg_t *msg,*last=NULL;
1383
1384 // Search for the msg
1385 for(msg = osd_msg_stack ; msg && msg->id != id ;
1386 last = msg, msg = msg->prev);
1387 if(!msg) return;
1388
1389 // Detach it from the stack and free it
1390 if(last)
1391 last->prev = msg->prev;
1392 else
1393 osd_msg_stack = msg->prev;
1394 free(msg);
1395 }
1396
1397 /**
1398 * \brief Remove all messages from the OSD stack
1399 *
1400 */
1401
1402 static void clear_osd_msgs(void) {
1403 mp_osd_msg_t* msg = osd_msg_stack, *prev = NULL;
1404 while(msg) {
1405 prev = msg->prev;
1406 free(msg);
1407 msg = prev;
1408 }
1409 osd_msg_stack = NULL;
1410 }
1411
1412 /**
1413 * \brief Get the current message from the OSD stack.
1414 *
1415 * This function decrements the message timer and destroys the old ones.
1416 * The message that should be displayed is returned (if any).
1417 *
1418 */
1419
1420 static mp_osd_msg_t* get_osd_msg(void) {
1421 mp_osd_msg_t *msg,*prev,*last = NULL;
1422 static unsigned last_update = 0;
1423 unsigned now = GetTimerMS();
1424 unsigned diff;
1425 char hidden_dec_done = 0;
1426
1427 if (osd_visible) {
1428 // 36000000 means max timed visibility is 1 hour into the future, if
1429 // the difference is greater assume it's wrapped around from below 0
1430 if (osd_visible - now > 36000000) {
1431 osd_visible = 0;
1432 vo_osd_progbar_type = -1; // disable
1433 vo_osd_changed(OSDTYPE_PROGBAR);
1434 if (mpctx->osd_function != OSD_PAUSE)
1435 mpctx->osd_function = OSD_PLAY;
1436 }
1437 }
1438
1439 if(!last_update) last_update = now;
1440 diff = now >= last_update ? now - last_update : 0;
1441
1442 last_update = now;
1443
1444 // Look for the first message in the stack with high enough level.
1445 for(msg = osd_msg_stack ; msg ; last = msg, msg = prev) {
1446 prev = msg->prev;
1447 if(msg->level > osd_level && hidden_dec_done) continue;
1448 // The message has a high enough level or it is the first hidden one
1449 // in both cases we decrement the timer or kill it.
1450 if(!msg->started || msg->time > diff) {
1451 if(msg->started) msg->time -= diff;
1452 else msg->started = 1;
1453 // display it
1454 if(msg->level <= osd_level) return msg;
1455 hidden_dec_done = 1;
1456 continue;
1457 }
1458 // kill the message
1459 free(msg);
1460 if(last) {
1461 last->prev = prev;
1462 msg = last;
1463 } else {
1464 osd_msg_stack = prev;
1465 msg = NULL;
1466 }
1467 }
1468 // Nothing found
1469 return NULL;
1470 }
1471
1472 /**
1473 * \brief Display the OSD bar.
1474 *
1475 * Display the OSD bar or fall back on a simple message.
1476 *
1477 */
1478
1479 void set_osd_bar(int type,const char* name,double min,double max,double val) {
1480
1481 if(osd_level < 1) return;
1482
1483 if(mpctx->sh_video) {
1484 osd_visible = (GetTimerMS() + 1000) | 1;
1485 vo_osd_progbar_type = type;
1486 vo_osd_progbar_value = 256*(val-min)/(max-min);
1487 vo_osd_changed(OSDTYPE_PROGBAR);
1488 return;
1489 }
1490
1491 set_osd_msg(OSD_MSG_BAR,1,osd_duration,"%s: %d %%",
1492 name,ROUND(100*(val-min)/(max-min)));
1493 }
1494
1495
1496 /**
1497 * \brief Update the OSD message line.
1498 *
1499 * This function displays the current message on the vo OSD or on the term.
1500 * If the stack is empty and the OSD level is high enough the timer
1501 * is displayed (only on the vo OSD).
1502 *
1503 */
1504
1505 static void update_osd_msg(void) {
1506 mp_osd_msg_t *msg;
1507 static char osd_text[64] = "";
1508 static char osd_text_timer[64];
1509
1510 // we need some mem for vo_osd_text
1511 vo_osd_text = (unsigned char*)osd_text;
1512
1513 // Look if we have a msg
1514 if((msg = get_osd_msg())) {
1515 if(strcmp(osd_text,msg->msg)) {
1516 strncpy((char*)osd_text, msg->msg, 63);
1517 if(mpctx->sh_video) vo_osd_changed(OSDTYPE_OSD); else
1518 if(term_osd) mp_msg(MSGT_CPLAYER,MSGL_STATUS,"%s%s\n",term_osd_esc,msg->msg);
1519 }
1520 return;
1521 }
1522
1523 if(mpctx->sh_video) {
1524 // fallback on the timer
1525 if(osd_level>=2) {
1526 int len = demuxer_get_time_length(mpctx->demuxer);
1527 int percentage = -1;
1528 char percentage_text[10];
1529 int pts = demuxer_get_current_time(mpctx->demuxer);
1530
1531 if (mpctx->osd_show_percentage)
1532 percentage = demuxer_get_percent_pos(mpctx->demuxer);
1533
1534 if (percentage >= 0)
1535 snprintf(percentage_text, 9, " (%d%%)", percentage);
1536 else
1537 percentage_text[0] = 0;
1538
1539 if (osd_level == 3)
1540 snprintf(osd_text_timer, 63,
1541 "%c %02d:%02d:%02d / %02d:%02d:%02d%s",
1542 mpctx->osd_function,pts/3600,(pts/60)%60,pts%60,
1543 len/3600,(len/60)%60,len%60,percentage_text);
1544 else
1545 snprintf(osd_text_timer, 63, "%c %02d:%02d:%02d%s",
1546 mpctx->osd_function,pts/3600,(pts/60)%60,
1547 pts%60,percentage_text);
1548 } else
1549 osd_text_timer[0]=0;
1550
1551 // always decrement the percentage timer
1552 if(mpctx->osd_show_percentage)
1553 mpctx->osd_show_percentage--;
1554
1555 if(strcmp(osd_text,osd_text_timer)) {
1556 strncpy(osd_text, osd_text_timer, 63);
1557 vo_osd_changed(OSDTYPE_OSD);
1558 }
1559 return;
1560 }
1561
1562 // Clear the term osd line
1563 if(term_osd && osd_text[0]) {
1564 osd_text[0] = 0;
1565 printf("%s\n",term_osd_esc);
1566 }
1567 }
1568
1569 ///@}
1570 // OSDMsgStack
1571
1572
1573 void reinit_audio_chain(void) {
1574 if(mpctx->sh_audio){
1575 current_module="init_audio_codec";
1576 mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
1577 if(!init_best_audio_codec(mpctx->sh_audio,audio_codec_list,audio_fm_list)){
1578 mpctx->sh_audio=mpctx->d_audio->sh=NULL; // failed to init :(
1579 mpctx->d_audio->id = -2;
1580 return;
1581 } else
1582 inited_flags|=INITED_ACODEC;
1583 mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
1584
1585
1586 //const ao_info_t *info=audio_out->info;
1587 current_module="af_preinit";
1588 ao_data.samplerate=force_srate;
1589 ao_data.channels=0;
1590 ao_data.format=audio_output_format;
1591 #if 1
1592 // first init to detect best values
1593 if(!init_audio_filters(mpctx->sh_audio, // preliminary init
1594 // input:
1595 mpctx->sh_audio->samplerate,
1596 // output:
1597 &ao_data.samplerate, &ao_data.channels, &ao_data.format)){
1598 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_AudioFilterChainPreinitError);
1599 exit_player(MSGTR_Exit_error);
1600 }
1601 #endif
1602 current_module="ao2_init";
1603 if(!(mpctx->audio_out=init_best_audio_out(audio_driver_list,
1604 0, // plugin flag
1605 ao_data.samplerate,
1606 ao_data.channels,
1607 ao_data.format,0))){
1608 // FAILED:
1609 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CannotInitAO);
1610 uninit_player(INITED_ACODEC); // close codec
1611 mpctx->sh_audio=mpctx->d_audio->sh=NULL; // -> nosound
1612 mpctx->d_audio->id = -2;
1613 return;
1614 } else {
1615 // SUCCESS:
1616 inited_flags|=INITED_AO;
1617 mp_msg(MSGT_CPLAYER,MSGL_INFO,"AO: [%s] %dHz %dch %s (%d bytes per sample)\n",
1618 mpctx->audio_out->info->short_name,
1619 ao_data.samplerate, ao_data.channels,
1620 af_fmt2str_short(ao_data.format),
1621 af_fmt2bits(ao_data.format)/8 );
1622 mp_msg(MSGT_CPLAYER,MSGL_V,"AO: Description: %s\nAO: Author: %s\n",
1623 mpctx->audio_out->info->name, mpctx->audio_out->info->author);
1624 if(strlen(mpctx->audio_out->info->comment) > 0)
1625 mp_msg(MSGT_CPLAYER,MSGL_V,"AO: Comment: %s\n", mpctx->audio_out->info->comment);
1626 // init audio filters:
1627 #if 1
1628 current_module="af_init";
1629 if(!build_afilter_chain(mpctx->sh_audio, &ao_data)) {
1630 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_NoMatchingFilter);
1631 // mp_msg(MSGT_CPLAYER,MSGL_ERR,"Couldn't find matching filter / ao format! -> NOSOUND\n");
1632 // uninit_player(INITED_ACODEC|INITED_AO); // close codec & ao
1633 // sh_audio=mpctx->d_audio->sh=NULL; // -> nosound
1634 }
1635 #endif
1636 }
1637 mpctx->mixer.audio_out = mpctx->audio_out;
1638 mpctx->mixer.volstep = volstep;
1639 }
1640 }
1641
1642
1643 ///@}
1644 // Command2Property
1645
1646
1647 // Return pts value corresponding to the end point of audio written to the
1648 // ao so far.
1649 static double written_audio_pts(sh_audio_t *sh_audio, demux_stream_t *d_audio)
1650 {
1651 double buffered_output;
1652 // first calculate the end pts of audio that has been output by decoder
1653 double a_pts = sh_audio->pts;
1654 if (a_pts != MP_NOPTS_VALUE)
1655 // Good, decoder supports new way of calculating audio pts.
1656 // sh_audio->pts is the timestamp of the latest input packet with
1657 // known pts that the decoder has decoded. sh_audio->pts_bytes is
1658 // the amount of bytes the decoder has written after that timestamp.
1659 a_pts += sh_audio->pts_bytes / (double) sh_audio->o_bps;
1660 else {
1661 // Decoder doesn't support new way of calculating pts (or we're
1662 // being called before it has decoded anything with known timestamp).
1663 // Use the old method of audio pts calculation: take the timestamp
1664 // of last packet with known pts the decoder has read data from,
1665 // and add amount of bytes read after the beginning of that packet
1666 // divided by input bps. This will be inaccurate if the input/output
1667 // ratio is not constant for every audio packet or if it is constant
1668 // but not accurately known in sh_audio->i_bps.
1669
1670 a_pts = d_audio->pts;
1671 // ds_tell_pts returns bytes read after last timestamp from
1672 // demuxing layer, decoder might use sh_audio->a_in_buffer for bytes
1673 // it has read but not decoded
1674 if (sh_audio->i_bps)
1675 a_pts += (ds_tell_pts(d_audio) - sh_audio->a_in_buffer_len) /
1676 (double)sh_audio->i_bps;
1677 }
1678 // Now a_pts hopefully holds the pts for end of audio from decoder.
1679 // Substract data in buffers between decoder and audio out.
1680
1681 // Decoded but not filtered
1682 a_pts -= sh_audio->a_buffer_len / (double)sh_audio->o_bps;
1683
1684 // Data buffered in audio filters, measured in bytes of "missing" output
1685 buffered_output = af_calc_delay(sh_audio->afilter);
1686
1687 // Data that was ready for ao but was buffered because ao didn't fully
1688 // accept everything to internal buffers yet
1689 buffered_output += sh_audio->a_out_buffer_len;
1690
1691 // Filters divide audio length by playback_speed, so multiply by it
1692 // to get the length in original units without speedup or slowdown
1693 a_pts -= buffered_output * playback_speed / ao_data.bps;
1694
1695 return a_pts;
1696 }
1697
1698 // Return pts value corresponding to currently playing audio.
1699 double playing_audio_pts(sh_audio_t *sh_audio, demux_stream_t *d_audio,
1700 ao_functions_t *audio_out)
1701 {
1702 return written_audio_pts(sh_audio, d_audio) - playback_speed *
1703 audio_out->get_delay();
1704 }
1705
1706 static int generate_video_frame(sh_video_t *sh_video, demux_stream_t *d_video)
1707 {
1708 unsigned char *start;
1709 int in_size;
1710 int hit_eof=0;
1711 double pts;
1712
1713 while (1) {
1714 void *decoded_frame;
1715 current_module = "decode video";
1716 // XXX Time used in this call is not counted in any performance
1717 // timer now, OSD is not updated correctly for filter-added frames
1718 if (vf_output_queued_frame(sh_video->vfilter))
1719 break;
1720 current_module = "video_read_frame";
1721 in_size = ds_get_packet_pts(d_video, &start, &pts);
1722 if (in_size < 0) {
1723 // try to extract last frames in case of decoder lag
1724 in_size = 0;
1725 pts = 1e300;
1726 hit_eof = 1;
1727 }
1728 if (in_size > max_framesize)
1729 max_framesize = in_size;
1730 current_module = "decode video";
1731 decoded_frame = decode_video(sh_video, start, in_size, 0, pts);
1732 if (decoded_frame) {
1733 update_subtitles(sh_video, mpctx->d_sub, 0);
1734 update_teletext(sh_video, mpctx->demuxer, 0);
1735 update_osd_msg();
1736 current_module = "filter video";
1737 if (filter_video(sh_video, decoded_frame, sh_video->pts))
1738 break;
1739 }
1740 if (hit_eof)
1741 return 0;
1742 }
1743 return 1;
1744 }
1745
1746 #ifdef HAVE_RTC
1747 int rtc_fd = -1;
1748 #endif
1749
1750 static float timing_sleep(float time_frame)
1751 {
1752 #ifdef HAVE_RTC
1753 if (rtc_fd >= 0){
1754 // -------- RTC -----------
1755 current_module="sleep_rtc";
1756 while (time_frame > 0.000) {
1757 unsigned long rtc_ts;
1758 if (read(rtc_fd, &rtc_ts, sizeof(rtc_ts)) <= 0)
1759 mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_LinuxRTCReadError, strerror(errno));
1760 time_frame -= GetRelativeTime();
1761 }
1762 } else
1763 #endif
1764 {
1765 // assume kernel HZ=100 for softsleep, works with larger HZ but with
1766 // unnecessarily high CPU usage
1767 float margin = softsleep ? 0.011 : 0;
1768 current_module = "sleep_timer";
1769 while (time_frame > margin) {
1770 usec_sleep(1000000 * (time_frame - margin));
1771 time_frame -= GetRelativeTime();
1772 }
1773 if (softsleep){
1774 current_module = "sleep_soft";
1775 if (time_frame < 0)
1776 mp_msg(MSGT_AVSYNC, MSGL_WARN, MSGTR_SoftsleepUnderflow);
1777 while (time_frame > 0)
1778 time_frame-=GetRelativeTime(); // burn the CPU
1779 }
1780 }
1781 return time_frame;
1782 }
1783
1784 #ifdef USE_DVDNAV
1785 #ifndef FF_B_TYPE
1786 #define FF_B_TYPE 3
1787 #endif
1788 /// store decoded video image
1789 static mp_image_t * mp_dvdnav_copy_mpi(mp_image_t *to_mpi,
1790 mp_image_t *from_mpi) {
1791 mp_image_t *mpi;
1792
1793 /// Do not store B-frames
1794 if (from_mpi->pict_type == FF_B_TYPE)
1795 return to_mpi;
1796
1797 if (to_mpi &&
1798 to_mpi->w == from_mpi->w &&
1799 to_mpi->h == from_mpi->h &&
1800 to_mpi->imgfmt == from_mpi->imgfmt)
1801 mpi = to_mpi;
1802 else {
1803 if (to_mpi)
1804 free_mp_image(to_mpi);
1805 if (from_mpi->w == 0 || from_mpi->h == 0)
1806 return NULL;
1807 mpi = alloc_mpi(from_mpi->w,from_mpi->h,from_mpi->imgfmt);
1808 }
1809
1810 copy_mpi(mpi,from_mpi);
1811 return mpi;
1812 }
1813
1814 static void mp_dvdnav_reset_stream (MPContext *ctx) {
1815 if (ctx->sh_video) {
1816 /// clear video pts
1817 ctx->d_video->pts = 0.0f;
1818 ctx->sh_video->pts = 0.0f;
1819 ctx->sh_video->i_pts = 0.0f;
1820 ctx->sh_video->last_pts = 0.0f;
1821 ctx->sh_video->num_buffered_pts = 0;
1822 ctx->sh_video->num_frames = 0;
1823 ctx->sh_video->num_frames_decoded = 0;
1824 ctx->sh_video->timer = 0.0f;
1825 ctx->sh_video->stream_delay = 0.0f;
1826 ctx->sh_video->timer = 0;
1827 ctx->demuxer->stream_pts = MP_NOPTS_VALUE;
1828 }
1829
1830 if (ctx->sh_audio) {
1831 /// free audio packets and reset
1832 ds_free_packs(ctx->d_audio);
1833 audio_delay -= ctx->sh_audio->stream_delay;
1834 ctx->delay =- audio_delay;
1835 ctx->audio_out->reset();
1836 resync_audio_stream(ctx->sh_audio);
1837 }
1838
1839 if (ctx->d_sub) dvdsub_id = -2;
1840
1841 audio_delay = 0.0f;
1842 correct_pts = 0;
1843
1844 /// clear all EOF related flags
1845 ctx->d_video->eof = ctx->d_audio->eof = ctx->stream->eof = 0;
1846 }
1847
1848 /// Restore last decoded DVDNAV (still frame)
1849 static mp_image_t *mp_dvdnav_restore_smpi(int *in_size,
1850 unsigned char **start,
1851 mp_image_t *decoded_frame)
1852 {
1853 if (mpctx->stream->type != STREAMTYPE_DVDNAV)
1854 return decoded_frame;
1855
1856 /// a change occured in dvdnav stream
1857 if (mp_dvdnav_cell_has_changed(mpctx->stream,0)) {
1858 mp_dvdnav_read_wait(mpctx->stream, 1, 1);
1859 mp_dvdnav_context_free(mpctx);
1860 mp_dvdnav_reset_stream(mpctx);
1861 mp_dvdnav_read_wait(mpctx->stream, 0, 1);
1862 mp_dvdnav_cell_has_changed(mpctx->stream,1);
1863 }
1864
1865 if (*in_size < 0) {
1866 float len;
1867
1868 /// Display still frame, if any
1869 if (mpctx->nav_smpi && !mpctx->nav_buffer)
1870 decoded_frame = mpctx->nav_smpi;
1871
1872 /// increment video frame : continue playing after still frame
1873 len = demuxer_get_time_length(mpctx->demuxer);
1874 if (mpctx->sh_video->pts >= len &&
1875 mpctx->sh_video->pts > 0.0 && len > 0.0) {
1876 mp_dvdnav_skip_still(mpctx->stream);
1877 mp_dvdnav_skip_wait(mpctx->stream);
1878 }
1879 mpctx->sh_video->pts += 1 / mpctx->sh_video->fps;
1880
1881 if (mpctx->nav_buffer) {
1882 *start = mpctx->nav_start;
1883 *in_size = mpctx->nav_in_size;
1884 if (mpctx->nav_start)
1885 memcpy(*start,mpctx->nav_buffer,mpctx->nav_in_size);
1886 }
1887 }
1888
1889 return decoded_frame;
1890 }
1891
1892 /// Save last decoded DVDNAV (still frame)
1893 static void mp_dvdnav_save_smpi(int in_size,
1894 unsigned char *start,
1895 mp_image_t *decoded_frame)
1896 {
1897 if (mpctx->stream->type != STREAMTYPE_DVDNAV)
1898 return;
1899
1900 if (mpctx->nav_buffer)
1901 free(mpctx->nav_buffer);
1902
1903 mpctx->nav_buffer = malloc(in_size);
1904 mpctx->nav_start = start;
1905 mpctx->nav_in_size = mpctx->nav_buffer ? in_size : -1;
1906 if (mpctx->nav_buffer)
1907 memcpy(mpctx->nav_buffer,start,in_size);
1908
1909 if (decoded_frame && mpctx->nav_smpi != decoded_frame)
1910 mpctx->nav_smpi = mp_dvdnav_copy_mpi(mpctx->nav_smpi,decoded_frame);
1911 }
1912 #endif /* USE_DVDNAV */
1913
1914 static void adjust_sync_and_print_status(int between_frames, float timing_error)
1915 {
1916 current_module="av_sync";
1917
1918 if(mpctx->sh_audio){
1919 double a_pts, v_pts;
1920
1921 if (autosync)
1922 /*
1923 * If autosync is enabled, the value for delay must be calculated
1924 * a bit differently. It is set only to the difference between
1925 * the audio and video timers. Any attempt to include the real
1926 * or corrected delay causes the pts_correction code below to
1927 * try to correct for the changes in delay which autosync is
1928 * trying to measure. This keeps the two from competing, but still
1929 * allows the code to correct for PTS drift *only*. (Using a delay
1930 * value here, even a "corrected" one, would be incompatible with
1931 * autosync mode.)
1932 */
1933 a_pts = written_audio_pts(mpctx->sh_audio, mpctx->d_audio) - mpctx->delay;
1934 else
1935 a_pts = playing_audio_pts(mpctx->sh_audio, mpctx->d_audio, mpctx->audio_out);
1936
1937 v_pts = mpctx->sh_video->pts;
1938
1939 {
1940 static int drop_message=0;
1941 double AV_delay = a_pts - audio_delay - v_pts;
1942 double x;
1943 if (AV_delay>0.5 && drop_frame_cnt>50 && drop_message==0){
1944 ++drop_message;
1945 mp_msg(MSGT_AVSYNC,MSGL_WARN,MSGTR_SystemTooSlow);
1946 }
1947 if (autosync)
1948 x = AV_delay*0.1f;
1949 else
1950 /* Do not correct target time for the next frame if this frame
1951 * was late not because of wrong target time but because the
1952 * target time could not be met */
1953 x = (AV_delay + timing_error * playback_speed) * 0.1f;
1954 if (x < -max_pts_correction)
1955 x = -max_pts_correction;
1956 else if (x> max_pts_correction)
1957 x = max_pts_correction;
1958 if (default_max_pts_correction >= 0)
1959 max_pts_correction = default_max_pts_correction;
1960 else
1961 max_pts_correction = mpctx->sh_video->frametime*0.10; // +-10% of time
1962 if (!between_frames) {
1963 mpctx->delay+=x;
1964 c_total+=x;
1965 }
1966 if(!quiet)
1967 print_status(a_pts - audio_delay, AV_delay, c_total);
1968 }
1969
1970 } else {
1971 // No audio:
1972
1973 if (!quiet)
1974 print_status(0, 0, 0);
1975 }
1976 }
1977
1978 static int fill_audio_out_buffers(void)
1979 {
1980 unsigned int t;
1981 double tt;
1982 int playsize;
1983 int playflags=0;
1984 int audio_eof=0;
1985 int bytes_to_write;
1986 sh_audio_t * const sh_audio = mpctx->sh_audio;
1987
1988 current_module="play_audio";
1989
1990 while (1) {
1991 // all the current uses of ao_data.pts seem to be in aos that handle
1992 // sync completely wrong; there should be no need to use ao_data.pts
1993 // in get_space()
1994 ao_data.pts = ((mpctx->sh_video?mpctx->sh_video->timer:0)+mpctx->delay)*90000.0;
1995 bytes_to_write = mpctx->audio_out->get_space();
1996 if (mpctx->sh_video || bytes_to_write >= ao_data.outburst)
1997 break;
1998
1999 // handle audio-only case:
2000 // this is where mplayer sleeps during audio-only playback
2001 // to avoid 100% CPU use
2002 usec_sleep(10000); // Wait a tick before retry
2003 }
2004
2005 while (bytes_to_write) {
2006 playsize = bytes_to_write;
2007 if (playsize > MAX_OUTBURST)
2008 playsize = MAX_OUTBURST;
2009 bytes_to_write -= playsize;
2010
2011 // Fill buffer if needed:
2012 current_module="decode_audio";
2013 t = GetTimer();
2014 if (decode_audio(sh_audio, playsize) < 0) // EOF or error
2015 if (mpctx->d_audio->eof) {
2016 audio_eof = 1;
2017 if (sh_audio->a_out_buffer_len == 0)
2018 return 0;
2019 }
2020 t = GetTimer() - t;
2021 tt = t*0.000001f; audio_time_usage+=tt;
2022 if (playsize > sh_audio->a_out_buffer_len) {
2023 playsize = sh_audio->a_out_buffer_len;
2024 if (audio_eof)
2025 playflags |= AOPLAY_FINAL_CHUNK;
2026 }
2027 if (!playsize)
2028 break;
2029
2030 // play audio:
2031 current_module="play_audio";
2032
2033 // Is this pts value actually useful for the aos that access it?
2034 // They're obviously badly broken in the way they handle av sync;
2035 // would not having access to this make them more broken?
2036 ao_data.pts = ((mpctx->sh_video?mpctx->sh_video->timer:0)+mpctx->delay)*90000.0;
2037 playsize = mpctx->audio_out->play(sh_audio->a_out_buffer, playsize, playflags);
2038
2039 if (playsize > 0) {
2040 sh_audio->a_out_buffer_len -= playsize;
2041 memmove(sh_audio->a_out_buffer, &sh_audio->a_out_buffer[playsize],
2042 sh_audio->a_out_buffer_len);
2043 mpctx->delay += playback_speed*playsize/(double)ao_data.bps;
2044 }
2045 else if (audio_eof && mpctx->audio_out->get_delay() < .04) {
2046 // Sanity check to avoid hanging in case current ao doesn't output
2047 // partial chunks and doesn't check for AOPLAY_FINAL_CHUNK
2048 mp_msg(MSGT_CPLAYER, MSGL_WARN, "Audio output truncated at end.\n");
2049 sh_audio->a_out_buffer_len = 0;
2050 }
2051 }
2052 return 1;
2053 }
2054
2055 static int sleep_until_update(float *time_frame, float *aq_sleep_time)
2056 {
2057 int frame_time_remaining = 0;
2058 current_module="calc_sleep_time";
2059
2060 *time_frame -= GetRelativeTime(); // reset timer
2061
2062 if (mpctx->sh_audio && !mpctx->d_audio->eof) {
2063 float delay = mpctx->audio_out->get_delay();
2064 mp_dbg(MSGT_AVSYNC, MSGL_DBG2, "delay=%f\n", delay);
2065
2066 if (autosync) {
2067 /*
2068 * Adjust this raw delay value by calculating the expected
2069 * delay for this frame and generating a new value which is
2070 * weighted between the two. The higher autosync is, the
2071 * closer to the delay value gets to that which "-nosound"
2072 * would have used, and the longer it will take for A/V
2073 * sync to settle at the right value (but it eventually will.)
2074 * This settling time is very short for values below 100.
2075 */
2076 float predicted = mpctx->delay / playback_speed + *time_frame;
2077 float difference = delay - predicted;
2078 delay = predicted + difference / (float)autosync;
2079 }
2080
2081 *time_frame = delay - mpctx->delay / playback_speed;
2082
2083 // delay = amount of audio buffered in soundcard/driver
2084 if (delay > 0.25) delay=0.25; else
2085 if (delay < 0.10) delay=0.10;
2086 if (*time_frame > delay*0.6) {
2087 // sleep time too big - may cause audio drops (buffer underrun)
2088 frame_time_remaining = 1;
2089 *time_frame = delay*0.5;
2090 }
2091 } else {
2092 // If we're lagging more than 200 ms behind the right playback rate,
2093 // don't try to "catch up".
2094 // If benchmark is set always output frames as fast as possible
2095 // without sleeping.
2096 if (*time_frame < -0.2 || benchmark)
2097 *time_frame = 0;
2098 }
2099
2100 *aq_sleep_time += *time_frame;
2101
2102
2103 //============================== SLEEP: ===================================
2104
2105 // flag 256 means: libvo driver does its timing (dvb card)
2106 if (*time_frame > 0.001 && !(vo_flags&256))
2107 *time_frame = timing_sleep(*time_frame);
2108 return frame_time_remaining;
2109 }
2110
2111 int reinit_video_chain(void) {
2112 sh_video_t * const sh_video = mpctx->sh_video;
2113 double ar=-1.0;
2114 //================== Init VIDEO (codec & libvo) ==========================
2115 if(!fixed_vo || !(inited_flags&INITED_VO)){
2116 current_module="preinit_libvo";
2117
2118 //shouldn't we set dvideo->id=-2 when we fail?
2119 vo_config_count=0;
2120 //if((mpctx->video_out->preinit(vo_subdevice))!=0){
2121 if(!(mpctx->video_out=init_best_video_out(video_driver_list))){
2122 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_ErrorInitializingVODevice);
2123 goto err_out;
2124 }
2125 inited_flags|=INITED_VO;
2126 }
2127
2128 if(stream_control(mpctx->demuxer->stream, STREAM_CTRL_GET_ASPECT_RATIO, &ar) != STREAM_UNSUPPORTED)
2129 mpctx->sh_video->stream_aspect = ar;
2130 current_module="init_video_filters";
2131 {
2132 char* vf_arg[] = { "_oldargs_", (char*)mpctx->video_out , NULL };
2133 sh_video->vfilter=(void*)vf_open_filter(NULL,"vo",vf_arg);
2134 }
2135 #ifdef HAVE_MENU
2136 if(use_menu) {
2137 char* vf_arg[] = { "_oldargs_", menu_root, NULL };
2138 vf_menu = vf_open_plugin(libmenu_vfs,sh_video->vfilter,"menu",vf_arg);
2139 if(!vf_menu) {
2140 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CantOpenLibmenuFilterWithThisRootMenu,menu_root);
2141 use_menu = 0;
2142 }
2143 }
2144 if(vf_menu)
2145 sh_video->vfilter=(void*)vf_menu;
2146 #endif
2147
2148 #ifdef USE_ASS
2149 if(ass_enabled) {
2150 int i;
2151 int insert = 1;
2152 if (vf_settings)
2153 for (i = 0; vf_settings[i].name; ++i)
2154 if (strcmp(vf_settings[i].name, "ass") == 0) {
2155 insert = 0;
2156 break;
2157 }
2158 if (insert) {
2159 extern vf_info_t vf_info_ass;
2160 vf_info_t* libass_vfs[] = {&vf_info_ass, NULL};
2161 char* vf_arg[] = {"auto", "1", NULL};
2162 vf_instance_t* vf_ass = vf_open_plugin(libass_vfs,sh_video->vfilter,"ass",vf_arg);
2163 if (vf_ass)
2164 sh_video->vfilter=(void*)vf_ass;
2165 else
2166 mp_msg(MSGT_CPLAYER,MSGL_ERR, "ASS: cannot add video filter\n");
2167 }
2168 }
2169 #endif
2170
2171 sh_video->vfilter=(void*)append_filters(sh_video->vfilter);
2172
2173 #ifdef USE_ASS
2174 if (ass_enabled)
2175 ((vf_instance_t *)sh_video->vfilter)->control(sh_video->vfilter, VFCTRL_INIT_EOSD, ass_library);
2176 #endif
2177
2178 current_module="init_video_codec";
2179
2180 mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
2181 init_best_video_codec(sh_video,video_codec_list,video_fm_list);
2182 mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
2183
2184 if(!sh_video->inited){
2185 if(!fixed_vo) uninit_player(INITED_VO);
2186 goto err_out;
2187 }
2188
2189 inited_flags|=INITED_VCODEC;
2190
2191 if (sh_video->codec)
2192 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VIDEO_CODEC=%s\n", sh_video->codec->name);
2193
2194 sh_video->last_pts = MP_NOPTS_VALUE;
2195 sh_video->num_buffered_pts = 0;
2196 sh_video->next_frame_time = 0;
2197
2198 if(auto_quality>0){
2199 // Auto quality option enabled
2200 output_quality=get_video_quality_max(sh_video);
2201 if(auto_quality>output_quality) auto_quality=output_quality;
2202 else output_quality=auto_quality;
2203 mp_msg(MSGT_CPLAYER,MSGL_V,"AutoQ: setting quality to %d.\n",output_quality);
2204 set_video_quality(sh_video,output_quality);
2205 }
2206
2207 // ========== Init display (sh_video->disp_w*sh_video->disp_h/out_fmt) ============
2208
2209 current_module="init_vo";
2210
2211 return 1;
2212
2213 err_out:
2214 mpctx->sh_video = mpctx->d_video->sh = NULL;
2215 return 0;
2216 }
2217
2218 static double update_video(int *blit_frame)
2219 {
2220 sh_video_t * const sh_video = mpctx->sh_video;
2221 //-------------------- Decode a frame: -----------------------
2222 double frame_time;
2223 *blit_frame = 0; // Don't blit if we hit EOF
2224 if (!correct_pts) {
2225 unsigned char* start=NULL;
2226 void *decoded_frame = NULL;
2227 int drop_frame=0;
2228 int in_size;
2229
2230 current_module = "video_read_frame";
2231 frame_time = sh_video->next_frame_time;
2232 in_size = video_read_frame(sh_video, &sh_video->next_frame_time,
2233 &start, force_fps);
2234 #ifdef USE_DVDNAV
2235 /// wait, still frame or EOF
2236 if (mpctx->stream->type == STREAMTYPE_DVDNAV && in_size < 0) {
2237 if (mp_dvdnav_is_eof(mpctx->stream)) return -1;
2238 if (mpctx->d_video) mpctx->d_video->eof = 0;
2239 if (mpctx->d_audio) mpctx->d_audio->eof = 0;
2240 mpctx->stream->eof = 0;
2241 } else
2242 #endif
2243 if (in_size < 0)
2244 return -1;
2245 if (in_size > max_framesize)
2246 max_framesize = in_size; // stats
2247 sh_video->timer += frame_time;
2248 if (mpctx->sh_audio)
2249 mpctx->delay -= frame_time;
2250 // video_read_frame can change fps (e.g. for ASF video)
2251 vo_fps = sh_video->fps;
2252 // check for frame-drop:
2253 current_module = "check_framedrop";
2254 if (mpctx->sh_audio && !mpctx->d_audio->eof) {
2255 static int dropped_frames;
2256 float delay = playback_speed*mpctx->audio_out->get_delay();
2257 float d = delay-mpctx->delay;
2258 // we should avoid dropping too many frames in sequence unless we
2259 // are too late. and we allow 100ms A-V delay here:
2260 if (d < -dropped_frames*frame_time-0.100 &&
2261 mpctx->osd_function != OSD_PAUSE) {
2262 drop_frame = frame_dropping;
2263 ++drop_frame_cnt;
2264 ++dropped_frames;
2265 } else
2266 drop_frame = dropped_frames = 0;
2267 ++total_frame_cnt;
2268 }
2269 update_subtitles(sh_video, mpctx->d_sub, 0);
2270 update_teletext(sh_video, mpctx->demuxer, 0);
2271 update_osd_msg();
2272 current_module = "decode_video";
2273 #ifdef USE_DVDNAV
2274 decoded_frame = mp_dvdnav_restore_smpi(&in_size,&start,decoded_frame);
2275 /// still frame has been reached, no need to decode
2276 if (in_size > 0 && !decoded_frame)
2277 #endif
2278 decoded_frame = decode_video(sh_video, start, in_size, drop_frame,
2279 sh_video->pts);
2280 #ifdef USE_DVDNAV
2281 /// save back last still frame for future display
2282 mp_dvdnav_save_smpi(in_size,start,decoded_frame);
2283 #endif
2284 current_module = "filter_video";
2285 *blit_frame = (decoded_frame && filter_video(sh_video, decoded_frame,
2286 sh_video->pts));
2287 }
2288 else {
2289 if (!generate_video_frame(sh_video, mpctx->d_video))
2290 return -1;
2291 ((vf_instance_t *)sh_video->vfilter)->control(sh_video->vfilter,
2292 VFCTRL_GET_PTS, &sh_video->pts);
2293 if (sh_video->pts == MP_NOPTS_VALUE) {
2294 mp_msg(MSGT_CPLAYER, MSGL_ERR, "pts after filters MISSING\n");
2295 sh_video->pts = sh_video->last_pts;
2296 }
2297 if (sh_video->last_pts == MP_NOPTS_VALUE)
2298 sh_video->last_pts= sh_video->pts;
2299 else if (sh_video->last_pts >= sh_video->pts) {
2300 sh_video->last_pts = sh_video->pts;
2301 mp_msg(MSGT_CPLAYER, MSGL_INFO, "pts value <= previous\n");
2302 }
2303 frame_time = sh_video->pts - sh_video->last_pts;
2304 sh_video->last_pts = sh_video->pts;
2305 sh_video->timer += frame_time;
2306 if(mpctx->sh_audio)
2307 mpctx->delay -= frame_time;
2308 *blit_frame = 1;
2309 }
2310 return frame_time;
2311 }
2312
2313 static void pause_loop(void)
2314 {
2315 mp_cmd_t* cmd;
2316 if (!quiet) {
2317 // Small hack to display the pause message on the OSD line.
2318 // The pause string is: "\n == PAUSE == \r" so we need to
2319 // take the first and the last char out
2320 if (term_osd && !mpctx->sh_video) {
2321 char msg[128] = MSGTR_Paused;
2322 int mlen = strlen(msg);
2323 msg[mlen-1] = '\0';
2324 set_osd_msg(OSD_MSG_PAUSE, 1, 0, "%s", msg+1);
2325 update_osd_msg();
2326 } else
2327 mp_msg(MSGT_CPLAYER,MSGL_STATUS,MSGTR_Paused);
2328 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_PAUSED\n");
2329 }
2330 #ifdef HAVE_NEW_GUI
2331 if (use_gui)
2332 guiGetEvent(guiCEvent, (char *)guiSetPause);
2333 #endif
2334 if (mpctx->video_out && mpctx->sh_video && vo_config_count)
2335 mpctx->video_out->control(VOCTRL_PAUSE, NULL);
2336
2337 if (mpctx->audio_out && mpctx->sh_audio)
2338 mpctx->audio_out->pause(); // pause audio, keep data if possible
2339
2340 while ( (cmd = mp_input_get_cmd(20, 1, 1)) == NULL
2341 || cmd->id == MP_CMD_SET_MOUSE_POS) {
2342 if (cmd) {
2343 cmd = mp_input_get_cmd(0,1,0);
2344 mp_cmd_free(cmd);
2345 continue;
2346 }
2347 if (mpctx->sh_video && mpctx->video_out && vo_config_count)
2348 mpctx->video_out->check_events();
2349 #ifdef HAVE_NEW_GUI
2350 if (use_gui) {
2351 guiEventHandling();
2352 guiGetEvent(guiReDraw, NULL);
2353 if (guiIntfStruct.Playing!=2 || (rel_seek_secs || abs_seek_pos))
2354 break;
2355 }
2356 #endif
2357 #ifdef HAVE_MENU
2358 if (vf_menu)
2359 vf_menu_pause_update(vf_menu);
2360 #endif
2361 usec_sleep(20000);
2362 }
2363 if (cmd && cmd->id == MP_CMD_PAUSE) {
2364 cmd = mp_input_get_cmd(0,1,0);
2365 mp_cmd_free(cmd);
2366 }
2367 mpctx->osd_function=OSD_PLAY;
2368 if (mpctx->audio_out && mpctx->sh_audio)
2369 mpctx->audio_out->resume(); // resume audio
2370 if (mpctx->video_out && mpctx->sh_video && vo_config_count)
2371 mpctx->video_out->control(VOCTRL_RESUME, NULL); // resume video
2372 (void)GetRelativeTime(); // ignore time that passed during pause
2373 #ifdef HAVE_NEW_GUI
2374 if (use_gui) {
2375 if (guiIntfStruct.Playing == guiSetStop)
2376 mpctx->eof = 1;
2377 else
2378 guiGetEvent(guiCEvent, (char *)guiSetPlay);
2379 }
2380 #endif
2381 }
2382
2383 void print_version(void){
2384 mp_msg(MSGT_CPLAYER, MSGL_INFO, "%s\n", MP_TITLE);
2385
2386 /* Test for CPU capabilities (and corresponding OS support) for optimizing */
2387 GetCpuCaps(&gCpuCaps);
2388 #ifdef ARCH_X86
2389 mp_msg(MSGT_CPLAYER,MSGL_INFO,"CPUflags: MMX: %d MMX2: %d 3DNow: %d 3DNow2: %d SSE: %d SSE2: %d\n",
2390 gCpuCaps.hasMMX,gCpuCaps.hasMMX2,
2391 gCpuCaps.has3DNow, gCpuCaps.has3DNowExt,
2392 gCpuCaps.hasSSE, gCpuCaps.hasSSE2);
2393 #ifdef RUNTIME_CPUDETECT
2394 mp_msg(MSGT_CPLAYER,MSGL_INFO, MSGTR_CompiledWithRuntimeDetection);
2395 #else
2396 mp_msg(MSGT_CPLAYER,MSGL_INFO, MSGTR_CompiledWithCPUExtensions);
2397 #ifdef HAVE_MMX
2398 mp_msg(MSGT_CPLAYER,MSGL_INFO," MMX");
2399 #endif
2400 #ifdef HAVE_MMX2
2401 mp_msg(MSGT_CPLAYER,MSGL_INFO," MMX2");
2402 #endif
2403 #ifdef HAVE_3DNOW
2404 mp_msg(MSGT_CPLAYER,MSGL_INFO," 3DNow");
2405 #endif
2406 #ifdef HAVE_3DNOWEX
2407 mp_msg(MSGT_CPLAYER,MSGL_INFO," 3DNowEx");
2408 #endif
2409 #ifdef HAVE_SSE
2410 mp_msg(MSGT_CPLAYER,MSGL_INFO," SSE");
2411 #endif
2412 #ifdef HAVE_SSE2
2413 mp_msg(MSGT_CPLAYER,MSGL_INFO," SSE2");
2414 #endif
2415 mp_msg(MSGT_CPLAYER,MSGL_INFO,"\n");
2416 #endif /* RUNTIME_CPUDETECT */
2417 #endif /* ARCH_X86 */
2418 }
2419
2420
2421 // Find the right mute status and record position for new file position
2422 static void edl_seek_reset(MPContext *mpctx)
2423 {
2424 mpctx->edl_muted = 0;
2425 next_edl_record = edl_records;
2426
2427 while (next_edl_record) {
2428 if (next_edl_record->start_sec >= mpctx->sh_video->pts)
2429 break;
2430
2431 if (next_edl_record->action == EDL_MUTE)
2432 mpctx->edl_muted = !mpctx->edl_muted;
2433 next_edl_record = next_edl_record->next;
2434 }
2435 if ((mpctx->user_muted | mpctx->edl_muted) != mpctx->mixer.muted)
2436 mixer_mute(&mpctx->mixer);
2437 }
2438
2439
2440 // Execute EDL command for the current position if one exists
2441 static void edl_update(MPContext *mpctx)
2442 {
2443 if (!next_edl_record)
2444 return;
2445
2446 if (!mpctx->sh_video) {
2447 mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_EdlNOsh_video);
2448 free_edl(edl_records);
2449 next_edl_record = NULL;
2450 edl_records = NULL;
2451 return;
2452 }
2453
2454 if (mpctx->sh_video->pts >= next_edl_record->start_sec) {
2455 if (next_edl_record->action == EDL_SKIP) {
2456 mpctx->osd_function = OSD_FFW;
2457 abs_seek_pos = 0;
2458 rel_seek_secs = next_edl_record->length_sec;
2459 mp_msg(MSGT_CPLAYER, MSGL_DBG4, "EDL_SKIP: start [%f], stop "
2460 "[%f], length [%f]\n", next_edl_record->start_sec,
2461 next_edl_record->stop_sec, next_edl_record->length_sec);
2462 edl_decision = 1;
2463 }
2464 else if (next_edl_record->action == EDL_MUTE) {
2465 mpctx->edl_muted = !mpctx->edl_muted;
2466 if ((mpctx->user_muted | mpctx->edl_muted) != mpctx->mixer.muted)
2467 mixer_mute(&mpctx->mixer);
2468 mp_msg(MSGT_CPLAYER, MSGL_DBG4, "EDL_MUTE: [%f]\n",
2469 next_edl_record->start_sec );
2470 }
2471 next_edl_record = next_edl_record->next;
2472 }
2473 }
2474
2475
2476 // style & 1 == 0 means seek relative to current position, == 1 means absolute
2477 // style & 2 == 0 means amount in seconds, == 2 means fraction of file length
2478 // return -1 if seek failed (non-seekable stream?), 0 otherwise
2479 static int seek(MPContext *mpctx, double amount, int style)
2480 {
2481 current_module = "seek";
2482 if (demux_seek(mpctx->demuxer, amount, audio_delay, style) == 0)
2483 return -1;
2484
2485 if (mpctx->sh_video) {
2486 current_module = "seek_video_reset";
2487 resync_video_stream(mpctx->sh_video);
2488 if (vo_config_count)
2489 mpctx->video_out->control(VOCTRL_RESET, NULL);
2490 mpctx->sh_video->num_buffered_pts = 0;
2491 mpctx->sh_video->last_pts = MP_NOPTS_VALUE;
2492 mpctx->num_buffered_frames = 0;
2493 mpctx->delay = 0;
2494 // Not all demuxers set d_video->pts during seek, so this value
2495 // (which is used by at least vobsub and edl code below) may
2496 // be completely wrong (probably 0).
2497 mpctx->sh_video->pts = mpctx->d_video->pts;
2498 update_subtitles(mpctx->sh_video, mpctx->d_sub, 1);
2499 update_teletext(mpctx->sh_video, mpctx->demuxer, 1);
2500 }
2501
2502 if (mpctx->sh_audio) {
2503 current_module = "seek_audio_reset";
2504 mpctx->audio_out->reset(); // stop audio, throwing away buffered data
2505 mpctx->sh_audio->a_buffer_len = 0;
2506 mpctx->sh_audio->a_out_buffer_len = 0;
2507 }
2508
2509 if (vo_vobsub && mpctx->sh_video) {
2510 current_module = "seek_vobsub_reset";
2511 vobsub_seek(vo_vobsub, mpctx->sh_video->pts);
2512 }
2513
2514 edl_seek_reset(mpctx);
2515
2516 c_total = 0;
2517 max_pts_correction = 0.1;
2518 audio_time_usage = 0; video_time_usage = 0; vout_time_usage = 0;
2519 drop_frame_cnt = 0;
2520
2521 current_module = NULL;
2522 return 0;
2523 }
2524
2525 int main(int argc,char* argv[]){
2526
2527
2528 char * mem_ptr;
2529
2530 // movie info:
2531
2532 /* Flag indicating whether MPlayer should exit without playing anything. */
2533 int opt_exit = 0;
2534
2535 //float a_frame=0; // Audio
2536
2537 int i;
2538
2539 int gui_no_filename=0;
2540
2541 srand((int) time(NULL));
2542
2543 InitTimer();
2544
2545 mp_msg_init();
2546
2547 for(i=1; i<argc; i++)
2548 if(!strcmp(argv[i], "-really-quiet"))
2549 verbose= -10;
2550
2551 print_version();
2552 #if defined(WIN32) && defined(USE_WIN32DLL)
2553 set_path_env();
2554 #endif /*WIN32 && USE_WIN32DLL*/
2555
2556 #ifdef USE_TV
2557 stream_tv_defaults.immediate = 1;
2558 #endif
2559
2560 if (argc > 1 && argv[1] &&
2561 (!strcmp(argv[1], "-gui") || !strcmp(argv[1], "-nogui"))) {
2562 use_gui = !strcmp(argv[1], "-gui");
2563 } else
2564 if ( argv[0] )
2565 {
2566 char *base = strrchr(argv[0], '/');
2567 if (!base)
2568 base = strrchr(argv[0], '\\');
2569 if (!base)
2570 base = argv[0];
2571 if(strstr(base, "gmplayer"))
2572 use_gui=1;
2573 }
2574
2575 mconfig = m_config_new();
2576 m_config_register_options(mconfig,mplayer_opts);
2577 // TODO : add something to let modules register their options
2578 mp_input_register_options(mconfig);
2579 parse_cfgfiles(mconfig);
2580
2581 #ifdef HAVE_NEW_GUI
2582 if ( use_gui ) cfg_read();
2583 #endif
2584
2585 mpctx->playtree = m_config_parse_mp_command_line(mconfig, argc, argv);
2586 if(mpctx->playtree == NULL)
2587 opt_exit = 1;
2588 else {
2589 mpctx->playtree = play_tree_cleanup(mpctx->playtree);
2590 if(mpctx->playtree) {
2591 mpctx->playtree_iter = play_tree_iter_new(mpctx->playtree,mconfig);
2592 if(mpctx->playtree_iter) {
2593 if(play_tree_iter_step(mpctx->playtree_iter,0,0) != PLAY_TREE_ITER_ENTRY) {
2594 play_tree_iter_free(mpctx->playtree_iter);
2595 mpctx->playtree_iter = NULL;
2596 }
2597 filename = play_tree_iter_get_file(mpctx->playtree_iter,1);
2598 }
2599 }
2600 }
2601
2602 #if defined(WIN32) && defined(HAVE_NEW_GUI)
2603 void *runningmplayer = FindWindow("MPlayer GUI for Windows", "MPlayer for Windows");
2604 if(runningmplayer && filename && use_gui){
2605 COPYDATASTRUCT csData;
2606 char file[MAX_PATH];
2607 char *filepart = filename;
2608 if(GetFullPathName(filename, MAX_PATH, file, &filepart)){
2609 csData.dwData = 0;
2610 csData.cbData = strlen(file)*2;
2611 csData.lpData = file;
2612 SendMessage(runningmplayer, WM_COPYDATA, (WPARAM)runningmplayer, (LPARAM)&csData);
2613 }
2614 }
2615 #endif
2616
2617 #ifdef WIN32
2618 if(proc_priority){
2619 int i;
2620 for(i=0; priority_presets_defs[i].name; i++){
2621 if(strcasecmp(priority_presets_defs[i].name, proc_priority) == 0)
2622 break;
2623 }
2624 mp_msg(MSGT_CPLAYER,MSGL_STATUS,"Setting process priority: %s\n",
2625 priority_presets_defs[i].name);
2626 SetPriorityClass(GetCurrentProcess(), priority_presets_defs[i].prio);
2627 }
2628 #endif
2629 #ifndef HAVE_NEW_GUI
2630 if(use_gui){
2631 mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_NoGui);
2632 use_gui=0;
2633 }
2634 #else
2635 #ifndef WIN32
2636 if(use_gui && !vo_init()){
2637 mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_GuiNeedsX);
2638 use_gui=0;
2639 }
2640 #endif
2641 if (use_gui && mpctx->playtree_iter){
2642 char cwd[PATH_MAX+2];
2643 // Free Playtree and Playtree-Iter as it's not used by the GUI.
2644 play_tree_iter_free(mpctx->playtree_iter);
2645 mpctx->playtree_iter=NULL;
2646
2647 if (getcwd(cwd, PATH_MAX) != (char *)NULL)
2648 {
2649 strcat(cwd, "/");
2650 // Prefix relative paths with current working directory
2651 play_tree_add_bpf(mpctx->playtree, cwd);
2652 }
2653 // Import initital playtree into GUI.
2654 import_initial_playtree_into_gui(mpctx->playtree, mconfig, enqueue);
2655 }
2656 #endif /* HAVE_NEW_GUI */
2657
2658 if(video_driver_list && strcmp(video_driver_list[0],"help")==0){
2659 list_video_out();
2660 opt_exit = 1;
2661 }
2662
2663 if(audio_driver_list && strcmp(audio_driver_list[0],"help")==0){
2664 list_audio_out();
2665 opt_exit = 1;
2666 }
2667
2668 /* Check codecs.conf. */
2669 if(!codecs_file || !parse_codec_cfg(codecs_file)){
2670 if(!parse_codec_cfg(mem_ptr=get_path("codecs.conf"))){
2671 if(!parse_codec_cfg(MPLAYER_CONFDIR "/codecs.conf")){
2672 if(!parse_codec_cfg(NULL)){
2673 exit_player_with_rc(NULL, 0);
2674 }
2675 mp_msg(MSGT_CPLAYER,MSGL_V,MSGTR_BuiltinCodecsConf);
2676 }
2677 }
2678 free( mem_ptr ); // release the buffer created by get_path()
2679 }
2680
2681 #if 0
2682 if(video_codec_list){
2683 int i;
2684 video_codec=video_codec_list[0];
2685 for(i=0;video_codec_list[i];i++)
2686 mp_msg(MSGT_FIXME,MSGL_FIXME,"vc#%d: '%s'\n",i,video_codec_list[i]);
2687 }
2688 #endif
2689 if(audio_codec_list && strcmp(audio_codec_list[0],"help")==0){
2690 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_AvailableAudioCodecs);
2691 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_AUDIO_CODECS\n");
2692 list_codecs(1);
2693 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2694 opt_exit = 1;
2695 }
2696 if(video_codec_list && strcmp(video_codec_list[0],"help")==0){
2697 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_AvailableVideoCodecs);
2698 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VIDEO_CODECS\n");
2699 list_codecs(0);
2700 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2701 opt_exit = 1;
2702 }
2703 if(video_fm_list && strcmp(video_fm_list[0],"help")==0){
2704 vfm_help();
2705 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2706 opt_exit = 1;
2707 }
2708 if(audio_fm_list && strcmp(audio_fm_list[0],"help")==0){
2709 afm_help();
2710 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2711 opt_exit = 1;
2712 }
2713 if(af_cfg.list && strcmp(af_cfg.list[0],"help")==0){
2714 af_help();
2715 printf("\n");
2716 opt_exit = 1;
2717 }
2718 #ifdef HAVE_X11
2719 if(vo_fstype_list && strcmp(vo_fstype_list[0],"help")==0){
2720 fstype_help();
2721 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2722 opt_exit = 1;
2723 }
2724 #endif
2725 if((demuxer_name && strcmp(demuxer_name,"help")==0) ||
2726 (audio_demuxer_name && strcmp(audio_demuxer_name,"help")==0) ||
2727 (sub_demuxer_name && strcmp(sub_demuxer_name,"help")==0)){
2728 demuxer_help();
2729 mp_msg(MSGT_CPLAYER, MSGL_INFO, "\n");
2730 opt_exit = 1;
2731 }
2732 if(list_properties) {
2733 property_print_help();
2734 opt_exit = 1;
2735 }
2736
2737 if(opt_exit)
2738 exit_player(NULL);
2739
2740 if (player_idle_mode && use_gui) {
2741 mp_msg(MSGT_CPLAYER, MSGL_FATAL, MSGTR_NoIdleAndGui);
2742 exit_player_with_rc(NULL, 1);
2743 }
2744
2745 if(!filename && !player_idle_mode){
2746 if(!use_gui){
2747 // no file/vcd/dvd -> show HELP:
2748 mp_msg(MSGT_CPLAYER, MSGL_INFO, help_text);
2749 exit_player_with_rc(NULL, 0);
2750 } else gui_no_filename=1;
2751 }
2752
2753 /* Display what configure line was used */
2754 mp_msg(MSGT_CPLAYER, MSGL_V, "Configuration: " CONFIGURATION "\n");
2755
2756 // Many users forget to include command line in bugreports...
2757 if( mp_msg_test(MSGT_CPLAYER,MSGL_V) ){
2758 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_CommandLine);
2759 for(i=1;i<argc;i++)mp_msg(MSGT_CPLAYER, MSGL_INFO," '%s'",argv[i]);
2760 mp_msg(MSGT_CPLAYER, MSGL_INFO, "\n");
2761 }
2762
2763 //------ load global data first ------
2764
2765 // check font
2766 #ifdef HAVE_FREETYPE
2767 init_freetype();
2768 #endif
2769 #ifdef HAVE_FONTCONFIG
2770 if(font_fontconfig <= 0)
2771 {
2772 #endif
2773 #ifdef HAVE_BITMAP_FONT
2774 if(font_name){
2775 vo_font=read_font_desc(font_name,font_factor,verbose>1);
2776 if(!vo_font) mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CantLoadFont,
2777 filename_recode(font_name));
2778 } else {
2779 // try default:
2780 vo_font=read_font_desc( mem_ptr=get_path("font/font.desc"),font_factor,verbose>1);
2781 free(mem_ptr); // release the buffer created by get_path()
2782 if(!vo_font)
2783 vo_font=read_font_desc(MPLAYER_DATADIR "/font/font.desc",font_factor,verbose>1);
2784 }
2785 if (sub_font_name)
2786 sub_font = read_font_desc(sub_font_name, font_factor, verbose>1);
2787 else
2788 sub_font = vo_font;
2789 #endif
2790 #ifdef HAVE_FONTCONFIG
2791 }
2792 #endif
2793
2794 vo_init_osd();
2795
2796 #ifdef USE_ASS
2797 ass_library = ass_init();
2798 #endif
2799
2800 #ifdef HAVE_RTC
2801 if(!nortc)
2802 {
2803 // seteuid(0); /* Can't hurt to try to get root here */
2804 if ((rtc_fd = open(rtc_device ? rtc_device : "/dev/rtc", O_RDONLY)) < 0)
2805 mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_RTCDeviceNotOpenable,
2806 rtc_device ? rtc_device : "/dev/rtc", strerror(errno));
2807 else {
2808 unsigned long irqp = 1024; /* 512 seemed OK. 128 is jerky. */
2809
2810 if (ioctl(rtc_fd, RTC_IRQP_SET, irqp) < 0) {
2811 mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_LinuxRTCInitErrorIrqpSet, irqp, strerror(errno));
2812 mp_msg(MSGT_CPLAYER, MSGL_HINT, MSGTR_IncreaseRTCMaxUserFreq, irqp);
2813 close (rtc_fd);
2814 rtc_fd = -1;
2815 } else if (ioctl(rtc_fd, RTC_PIE_ON, 0) < 0) {
2816 /* variable only by the root */
2817 mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_LinuxRTCInitErrorPieOn, strerror(errno));
2818 close (rtc_fd);
2819 rtc_fd = -1;
2820 } else
2821 mp_msg(MSGT_CPLAYER, MSGL_V, MSGTR_UsingRTCTiming, irqp);
2822 }
2823 }
2824 #ifdef HAVE_NEW_GUI
2825 // breaks DGA and SVGAlib and VESA drivers: --A'rpi
2826 // and now ? -- Pontscho
2827 if(use_gui) setuid( getuid() ); // strongly test, please check this.
2828 #endif
2829 if(rtc_fd<0)
2830 #endif /* HAVE_RTC */
2831 mp_msg(MSGT_CPLAYER, MSGL_V, "Using %s timing\n",
2832 softsleep?"software":timer_name);
2833
2834 #ifdef USE_TERMCAP
2835 if ( !use_gui ) load_termcap(NULL); // load key-codes
2836 #endif
2837
2838 // ========== Init keyboard FIFO (connection to libvo) ============
2839
2840 // Init input system
2841 current_module = "init_input";
2842 mp_input_init(use_gui);
2843 mp_input_add_key_fd(-1,0,mplayer_get_key,NULL);
2844 if(slave_mode)
2845 #ifndef __MINGW32__
2846 mp_input_add_cmd_fd(0,1,NULL,NULL);
2847 #else
2848 mp_input_add_cmd_fd(0,0,mp_input_win32_slave_cmd_func,NULL);
2849 #endif
2850 else if(!noconsolecontrols)
2851 mp_input_add_event_fd(0, getch2);
2852
2853 #ifdef HAVE_MENU
2854 if(use_menu) {
2855 if(menu_cfg && menu_init(mpctx, menu_cfg))
2856 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_MenuInitialized, menu_cfg);
2857 else {
2858 menu_cfg = get_path("menu.conf");
2859 if(menu_init(mpctx, menu_cfg))
2860 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_MenuInitialized, menu_cfg);
2861 else {
2862 if(menu_init(mpctx, MPLAYER_CONFDIR "/menu.conf"))
2863 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_MenuInitialized, MPLAYER_CONFDIR"/menu.conf");
2864 else {
2865 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_MenuInitFailed);
2866 use_menu = 0;
2867 }
2868 }
2869 }
2870 }
2871 #endif
2872
2873 inited_flags|=INITED_INPUT;
2874 current_module = NULL;
2875
2876 /// Catch signals
2877 #ifndef __MINGW32__
2878 signal(SIGCHLD,child_sighandler);
2879 #endif
2880
2881 #ifdef CRASH_DEBUG
2882 prog_path = argv[0];
2883 #endif
2884 //========= Catch terminate signals: ================
2885 // terminate requests:
2886 signal(SIGTERM,exit_sighandler); // kill
2887 signal(SIGHUP,exit_sighandler); // kill -HUP / xterm closed
2888
2889 signal(SIGINT,exit_sighandler); // Interrupt from keyboard
2890
2891 signal(SIGQUIT,exit_sighandler); // Quit from keyboard
2892 signal(SIGPIPE,exit_sighandler); // Some window managers cause this
2893 #ifdef ENABLE_SIGHANDLER
2894 // fatal errors:
2895 signal(SIGBUS,exit_sighandler); // bus error
2896 signal(SIGSEGV,exit_sighandler); // segfault
2897 signal(SIGILL,exit_sighandler); // illegal instruction
2898 signal(SIGFPE,exit_sighandler); // floating point exc.
2899 signal(SIGABRT,exit_sighandler); // abort()
2900 #ifdef CRASH_DEBUG
2901 if (crash_debug)
2902 signal(SIGTRAP,exit_sighandler);
2903 #endif
2904 #endif
2905
2906 #ifdef HAVE_NEW_GUI
2907 if(use_gui){
2908 guiInit();
2909 guiGetEvent(guiSetContext, mpctx);
2910 inited_flags|=INITED_GUI;
2911 guiGetEvent( guiCEvent,(char *)((gui_no_filename) ? 0 : 1) );
2912 }
2913 #endif
2914
2915 // ******************* Now, let's see the per-file stuff ********************
2916
2917 play_next_file:
2918
2919 // init global sub numbers
2920 mpctx->global_sub_size = 0;
2921 { int i; for (i = 0; i < SUB_SOURCES; i++) mpctx->global_sub_indices[i] = -1; }
2922
2923 if (filename) {
2924 load_per_protocol_config (mconfig, filename);
2925 load_per_extension_config (mconfig, filename);
2926 load_per_file_config (mconfig, filename);
2927 }
2928
2929 if (video_driver_list)
2930 load_per_output_config (mconfig, PROFILE_CFG_VO, video_driver_list[0]);
2931 if (audio_driver_list)
2932 load_per_output_config (mconfig, PROFILE_CFG_AO, audio_driver_list[0]);
2933
2934 // We must enable getch2 here to be able to interrupt network connection
2935 // or cache filling
2936 if(!noconsolecontrols && !slave_mode){
2937 if(inited_flags&INITED_GETCH2)
2938 mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_Getch2InitializedTwice);
2939 else
2940 getch2_enable(); // prepare stdin for hotkeys...
2941 inited_flags|=INITED_GETCH2;
2942 mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n[[[init getch2]]]\n");
2943 }
2944
2945 // =================== GUI idle loop (STOP state) ===========================
2946 #ifdef HAVE_NEW_GUI
2947 if ( use_gui ) {
2948 mpctx->file_format=DEMUXER_TYPE_UNKNOWN;
2949 guiGetEvent( guiSetDefaults,0 );
2950 while ( guiIntfStruct.Playing != 1 )
2951 {
2952 mp_cmd_t* cmd;
2953 usec_sleep(20000);
2954 guiEventHandling();
2955 guiGetEvent( guiReDraw,NULL );
2956 if ( (cmd = mp_input_get_cmd(0,0,0)) != NULL) {
2957 guiGetEvent(guiIEvent, (char *)cmd->id);
2958 mp_cmd_free(cmd);
2959 }
2960 }
2961 guiGetEvent( guiSetParameters,NULL );
2962 if ( guiIntfStruct.StreamType == STREAMTYPE_STREAM )
2963 {
2964 play_tree_t * entry = play_tree_new();
2965 play_tree_add_file( entry,guiIntfStruct.Filename );
2966 if ( mpctx->playtree ) play_tree_free_list( mpctx->playtree->child,1 );
2967 else mpctx->playtree=play_tree_new();
2968 play_tree_set_child( mpctx->playtree,entry );
2969 if(mpctx->playtree)
2970 {
2971 mpctx->playtree_iter = play_tree_iter_new(mpctx->playtree,mconfig);
2972 if(mpctx->playtree_iter)
2973 {
2974 if(play_tree_iter_step(mpctx->playtree_iter,0,0) != PLAY_TREE_ITER_ENTRY)
2975 {
2976 play_tree_iter_free(mpctx->playtree_iter);
2977 mpctx->playtree_iter = NULL;
2978 }
2979 filename = play_tree_iter_get_file(mpctx->playtree_iter,1);
2980 }
2981 }
2982 }
2983 }
2984 #endif /* HAVE_NEW_GUI */
2985
2986 while (player_idle_mode && !filename) {
2987 play_tree_t * entry = NULL;
2988 mp_cmd_t * cmd;
2989 while (!(cmd = mp_input_get_cmd(0,1,0))) { // wait for command
2990 if (mpctx->video_out && vo_config_count) mpctx->video_out->check_events();
2991 usec_sleep(20000);
2992 }
2993 switch (cmd->id) {
2994 case MP_CMD_LOADFILE:
2995 // prepare a tree entry with the new filename
2996 entry = play_tree_new();
2997 play_tree_add_file(entry, cmd->args[0].v.s);
2998 // The entry is added to the main playtree after the switch().
2999 break;
3000 case MP_CMD_LOADLIST:
3001 entry = parse_playlist_file(cmd->args[0].v.s);
3002 break;
3003 case MP_CMD_QUIT:
3004 exit_player_with_rc(MSGTR_Exit_quit, (cmd->nargs > 0)? cmd->args[0].v.i : 0);
3005 break;
3006 }
3007
3008 mp_cmd_free(cmd);
3009
3010 if (entry) { // user entered a command that gave a valid entry
3011 if (mpctx->playtree) // the playtree is always a node with one child. let's clear it
3012 play_tree_free_list(mpctx->playtree->child, 1);
3013 else mpctx->playtree=play_tree_new(); // .. or make a brand new playtree
3014
3015 if (!mpctx->playtree) continue; // couldn't make playtree! wait for next command
3016
3017 play_tree_set_child(mpctx->playtree, entry);
3018
3019 /* Make iterator start at the top the of tree. */
3020 mpctx->playtree_iter = play_tree_iter_new(mpctx->playtree, mconfig);
3021 if (!mpctx->playtree_iter) continue;
3022
3023 // find the first real item in the tree
3024 if (play_tree_iter_step(mpctx->playtree_iter,0,0) != PLAY_TREE_ITER_ENTRY) {
3025 // no items!
3026 play_tree_iter_free(mpctx->playtree_iter);
3027 mpctx->playtree_iter = NULL;
3028 continue; // wait for next command
3029 }
3030 filename = play_tree_iter_get_file(mpctx->playtree_iter, 1);
3031 }
3032 }
3033 //---------------------------------------------------------------------------
3034
3035 if(filename)
3036 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_Playing,
3037 filename_recode(filename));
3038
3039 if (edl_filename) {
3040 if (edl_records) free_edl(edl_records);
3041 next_edl_record = edl_records = edl_parse_file();
3042 }
3043 if (edl_output_filename) {
3044 if (edl_fd) fclose(edl_fd);
3045 if ((edl_fd = fopen(edl_output_filename, "w")) == NULL)
3046 {
3047 mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_EdlCantOpenForWrite,
3048 filename_recode(edl_output_filename));
3049 }
3050 }
3051
3052 //==================== Open VOB-Sub ============================
3053
3054 current_module="vobsub";
3055 if (vobsub_name){
3056 vo_vobsub=vobsub_open(vobsub_name,spudec_ifo,1,&vo_spudec);
3057 if(vo_vobsub==NULL)
3058 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CantLoadSub,
3059 filename_recode(vobsub_name));
3060 } else if (sub_auto && filename){
3061 /* try to autodetect vobsub from movie filename ::atmos */
3062 char *buf = strdup(filename), *psub;
3063 char *pdot = strrchr(buf, '.');
3064 char *pslash = strrchr(buf, '/');
3065 #ifdef WIN32
3066 if (!pslash) pslash = strrchr(buf, '\\');
3067 #endif
3068 if (pdot && (!pslash || pdot > pslash))
3069 *pdot = '\0';
3070 vo_vobsub=vobsub_open(buf,spudec_ifo,0,&vo_spudec);
3071 /* try from ~/.mplayer/sub */
3072 if(!vo_vobsub && (psub = get_path( "sub/" ))) {
3073 char *bname;
3074 int l;
3075 bname = strrchr(buf,'/');
3076 #ifdef WIN32
3077 if(!bname) bname = strrchr(buf,'\\');
3078 #endif
3079 if(bname) bname++;
3080 else bname = buf;
3081 l = strlen(psub) + strlen(bname) + 1;
3082 psub = realloc(psub,l);
3083 strcat(psub,bname);
3084 vo_vobsub=vobsub_open(psub,spudec_ifo,0,&vo_spudec);
3085 free(psub);
3086 }
3087 free(buf);
3088 }
3089 if(vo_vobsub){
3090 inited_flags|=INITED_VOBSUB;
3091 vobsub_set_from_lang(vo_vobsub, dvdsub_lang);
3092 // check if vobsub requested only to display forced subtitles
3093 forced_subs_only=vobsub_get_forced_subs_flag(vo_vobsub);
3094
3095 // setup global sub numbering
3096 mpctx->global_sub_indices[SUB_SOURCE_VOBSUB] = mpctx->global_sub_size; // the global # of the first vobsub.
3097 mpctx->global_sub_size += vobsub_get_indexes_count(vo_vobsub);
3098 }
3099
3100 //============ Open & Sync STREAM --- fork cache2 ====================
3101
3102 mpctx->stream=NULL;
3103 mpctx->demuxer=NULL;
3104 if (mpctx->d_audio) {
3105 //free_demuxer_stream(mpctx->d_audio);
3106 mpctx->d_audio=NULL;
3107 }
3108 if (mpctx->d_video) {
3109 //free_demuxer_stream(d_video);
3110 mpctx->d_video=NULL;
3111 }
3112 mpctx->sh_audio=NULL;
3113 mpctx->sh_video=NULL;
3114
3115 current_module="open_stream";
3116 mpctx->stream=open_stream(filename,0,&mpctx->file_format);
3117 if(!mpctx->stream) { // error...
3118 mpctx->eof = libmpdemux_was_interrupted(PT_NEXT_ENTRY);
3119 goto goto_next_file;
3120 }
3121 inited_flags|=INITED_STREAM;
3122
3123 #ifdef HAVE_NEW_GUI
3124 if ( use_gui ) guiGetEvent( guiSetStream,(char *)mpctx->stream );
3125 #endif
3126
3127 if(mpctx->file_format == DEMUXER_TYPE_PLAYLIST) {
3128 play_tree_t* entry;
3129 // Handle playlist
3130 current_module="handle_playlist";
3131 mp_msg(MSGT_CPLAYER,MSGL_V,"Parsing playlist %s...\n",
3132 filename_recode(filename));
3133 entry = parse_playtree(mpctx->stream,0);
3134 mpctx->eof=playtree_add_playlist(entry);
3135 goto goto_next_file;
3136 }
3137 mpctx->stream->start_pos+=seek_to_byte;
3138
3139 if(stream_dump_type==5){
3140 unsigned char buf[4096];
3141 int len;
3142 FILE *f;
3143 current_module="dumpstream";
3144 if(mpctx->stream->type==STREAMTYPE_STREAM && mpctx->stream->fd<0){
3145 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_DumpstreamFdUnavailable);
3146 exit_player(MSGTR_Exit_error);
3147 }
3148 stream_reset(mpctx->stream);
3149 stream_seek(mpctx->stream,mpctx->stream->start_pos);
3150 f=fopen(stream_dump_name,"wb");
3151 if(!f){
3152 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_CantOpenDumpfile);
3153 exit_player(MSGTR_Exit_error);
3154 }
3155 while(!mpctx->stream->eof){
3156 len=stream_read(mpctx->stream,buf,4096);
3157 if(len>0) {
3158 if(fwrite(buf,len,1,f) != 1) {
3159 mp_msg(MSGT_MENCODER,MSGL_FATAL,MSGTR_ErrorWritingFile,stream_dump_name);
3160 exit_player(MSGTR_Exit_error);
3161 }
3162 }
3163 }
3164 if(fclose(f)) {
3165 mp_msg(MSGT_MENCODER,MSGL_FATAL,MSGTR_ErrorWritingFile,stream_dump_name);
3166 exit_player(MSGTR_Exit_error);
3167 }
3168 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_CoreDumped);
3169 exit_player_with_rc(MSGTR_Exit_eof, 0);
3170 }
3171
3172 #ifdef USE_DVDREAD
3173 if(mpctx->stream->type==STREAMTYPE_DVD){
3174 current_module="dvd lang->id";
3175 if(audio_id==-1) audio_id=dvd_aid_from_lang(mpctx->stream,audio_lang);
3176 if(dvdsub_lang && dvdsub_id==-2) dvdsub_id=-1;
3177 if(dvdsub_lang && dvdsub_id==-1) dvdsub_id=dvd_sid_from_lang(mpctx->stream,dvdsub_lang);
3178 // setup global sub numbering
3179 mpctx->global_sub_indices[SUB_SOURCE_DEMUX] = mpctx->global_sub_size; // the global # of the first demux-specific sub.
3180 mpctx->global_sub_size += dvd_number_of_subs(mpctx->stream);
3181 current_module=NULL;
3182 }
3183 #endif
3184
3185 #ifdef USE_DVDNAV
3186 if(mpctx->stream->type==STREAMTYPE_DVDNAV){
3187 current_module="dvdnav lang->id";
3188 if(audio_id==-1) audio_id=dvdnav_aid_from_lang(mpctx->stream,audio_lang);
3189 if(dvdsub_lang && dvdsub_id==-2) dvdsub_id=-1;
3190 if(dvdsub_lang && dvdsub_id==-1) dvdsub_id=dvdnav_sid_from_lang(mpctx->stream,dvdsub_lang);
3191 // setup global sub numbering
3192 mpctx->global_sub_indices[SUB_SOURCE_DEMUX] = mpctx->global_sub_size; // the global # of the first demux-specific sub.
3193 mpctx->global_sub_size += dvdnav_number_of_subs(mpctx->stream);
3194 current_module=NULL;
3195 }
3196 #endif
3197
3198 // CACHE2: initial prefill: 20% later: 5% (should be set by -cacheopts)
3199 goto_enable_cache:
3200 if(stream_cache_size>0){
3201 current_module="enable_cache";
3202 if(!stream_enable_cache(mpctx->stream,stream_cache_size*1024,
3203 stream_cache_size*1024*(stream_cache_min_percent / 100.0),
3204 stream_cache_size*1024*(stream_cache_seek_min_percent / 100.0)))
3205 if((mpctx->eof = libmpdemux_was_interrupted(PT_NEXT_ENTRY))) goto goto_next_file;
3206 }
3207
3208 //============ Open DEMUXERS --- DETECT file type =======================
3209 current_module="demux_open";
3210
3211 mpctx->demuxer=demux_open(mpctx->stream,mpctx->file_format,audio_id,video_id,dvdsub_id,filename);
3212
3213 // HACK to get MOV Reference Files working
3214
3215 if (mpctx->demuxer && mpctx->demuxer->type==DEMUXER_TYPE_PLAYLIST)
3216 {
3217 unsigned char* playlist_entry;
3218 play_tree_t *list = NULL, *entry = NULL;
3219
3220 current_module="handle_demux_playlist";
3221 while (ds_get_packet(mpctx->demuxer->video,&playlist_entry)>0)
3222 {
3223 char *temp, *bname;
3224
3225 mp_msg(MSGT_CPLAYER,MSGL_V,"Adding file %s to element entry.\n",
3226 filename_recode(playlist_entry));
3227
3228 bname=mp_basename(playlist_entry);
3229 if ((strlen(bname)>10) && !strncmp(bname,"qt",2) && !strncmp(bname+3,"gateQT",6))
3230 continue;
3231
3232 if (!strncmp(bname,mp_basename(filename),strlen(bname))) // ignoring self-reference
3233 continue;
3234
3235 entry = play_tree_new();
3236
3237 if (filename && !strcmp(mp_basename(playlist_entry),playlist_entry)) // add reference path of current file
3238 {
3239 temp=malloc((strlen(filename)-strlen(mp_basename(filename))+strlen(playlist_entry)+1));
3240 if (temp)
3241 {
3242 strncpy(temp, filename, strlen(filename)-strlen(mp_basename(filename)));
3243 temp[strlen(filename)-strlen(mp_basename(filename))]='\0';
3244 strcat(temp, playlist_entry);
3245 play_tree_add_file(entry,temp);
3246 mp_msg(MSGT_CPLAYER,MSGL_V,"Resolving reference to %s.\n",temp);
3247 free(temp);
3248 }
3249 }
3250 else
3251 play_tree_add_file(entry,playlist_entry);
3252
3253 if(!list)
3254 list = entry;
3255 else
3256 play_tree_append_entry(list,entry);
3257 }
3258 free_demuxer(mpctx->demuxer);
3259 mpctx->demuxer = NULL;
3260
3261 if (list)
3262 {
3263 entry = play_tree_new();
3264 play_tree_set_child(entry,list);
3265 mpctx->eof=playtree_add_playlist(entry);
3266 goto goto_next_file;
3267 }
3268 }
3269
3270 if(!mpctx->demuxer)
3271 goto goto_next_file;
3272 inited_flags|=INITED_DEMUXER;
3273
3274 if (mpctx->stream->type != STREAMTYPE_DVD && mpctx->stream->type != STREAMTYPE_DVDNAV) {
3275 int i;
3276 int maxid = -1;
3277 // setup global sub numbering
3278 mpctx->global_sub_indices[SUB_SOURCE_DEMUX] = mpctx->global_sub_size; // the global # of the first demux-specific sub.
3279 for (i = 0; i < MAX_S_STREAMS; i++)
3280 if (mpctx->demuxer->s_streams[i])
3281 maxid = FFMAX(maxid, ((sh_sub_t *)mpctx->demuxer->s_streams[i])->sid);
3282 mpctx->global_sub_size += maxid + 1;
3283 }
3284 // Make dvdsub_id always selectable if set.
3285 if (mpctx->global_sub_size <= mpctx->global_sub_indices[SUB_SOURCE_DEMUX] + dvdsub_id)
3286 mpctx->global_sub_size = mpctx->global_sub_indices[SUB_SOURCE_DEMUX] + dvdsub_id + 1;
3287
3288 #ifdef USE_ASS
3289 if (ass_enabled && ass_library) {
3290 for (i = 0; i < mpctx->demuxer->num_attachments; ++i) {
3291 demux_attachment_t* att = mpctx->demuxer->attachments + i;
3292 if (extract_embedded_fonts &&
3293 att->name && att->type && att->data && att->data_size &&
3294 (strcmp(att->type, "application/x-truetype-font") == 0 ||
3295 strcmp(att->type, "application/x-font") == 0))
3296 ass_add_font(ass_library, att->name, att->data, att->data_size);
3297 }
3298 }
3299 #endif
3300
3301 current_module="demux_open2";
3302
3303 //file_format=demuxer->file_format;
3304
3305 mpctx->d_audio=mpctx->demuxer->audio;
3306 mpctx->d_video=mpctx->demuxer->video;
3307 mpctx->d_sub=mpctx->demuxer->sub;
3308
3309 // DUMP STREAMS:
3310 if((stream_dump_type)&&(stream_dump_type<4)){
3311 FILE *f;
3312 demux_stream_t *ds=NULL;
3313 current_module="dump";
3314 // select stream to dump
3315 switch(stream_dump_type){
3316 case 1: ds=mpctx->d_audio;break;
3317 case 2: ds=mpctx->d_video;break;
3318 case 3: ds=mpctx->d_sub;break;
3319 }
3320 if(!ds){
3321 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_DumpSelectedStreamMissing);
3322 exit_player(MSGTR_Exit_error);
3323 }
3324 // disable other streams:
3325 if(mpctx->d_audio && mpctx->d_audio!=ds) {ds_free_packs(mpctx->d_audio); mpctx->d_audio->id=-2; }
3326 if(mpctx->d_video && mpctx->d_video!=ds) {ds_free_packs(mpctx->d_video); mpctx->d_video->id=-2; }
3327 if(mpctx->d_sub && mpctx->d_sub!=ds) {ds_free_packs(mpctx->d_sub); mpctx->d_sub->id=-2; }
3328 // let's dump it!
3329 f=fopen(stream_dump_name,"wb");
3330 if(!f){
3331 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_CantOpenDumpfile);
3332 exit_player(MSGTR_Exit_error);
3333 }
3334 while(!ds->eof){
3335 unsigned char* start;
3336 int in_size=ds_get_packet(ds,&start);
3337 if( (mpctx->demuxer->file_format==DEMUXER_TYPE_AVI || mpctx->demuxer->file_format==DEMUXER_TYPE_ASF || mpctx->demuxer->file_format==DEMUXER_TYPE_MOV)
3338 && stream_dump_type==2) fwrite(&in_size,1,4,f);
3339 if(in_size>0) fwrite(start,in_size,1,f);
3340 }
3341 fclose(f);
3342 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_CoreDumped);
3343 exit_player_with_rc(MSGTR_Exit_eof, 0);
3344 }
3345
3346 mpctx->sh_audio=mpctx->d_audio->sh;
3347 mpctx->sh_video=mpctx->d_video->sh;
3348
3349 if(mpctx->sh_video){
3350
3351 current_module="video_read_properties";
3352 if(!video_read_properties(mpctx->sh_video)) {
3353 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CannotReadVideoProperties);
3354 mpctx->sh_video=mpctx->d_video->sh=NULL;
3355 } else {
3356 mp_msg(MSGT_CPLAYER,MSGL_V,"[V] filefmt:%d fourcc:0x%X size:%dx%d fps:%5.2f ftime:=%6.4f\n",
3357 mpctx->demuxer->file_format,mpctx->sh_video->format, mpctx->sh_video->disp_w,mpctx->sh_video->disp_h,
3358 mpctx->sh_video->fps,mpctx->sh_video->frametime
3359 );
3360
3361 /* need to set fps here for output encoders to pick it up in their init */
3362 if(force_fps){
3363 mpctx->sh_video->fps=force_fps;
3364 mpctx->sh_video->frametime=1.0f/mpctx->sh_video->fps;
3365 }
3366 vo_fps = mpctx->sh_video->fps;
3367
3368 if(!mpctx->sh_video->fps && !force_fps){
3369 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_FPSnotspecified);
3370 mpctx->sh_video=mpctx->d_video->sh=NULL;
3371 }
3372 }
3373
3374 }
3375
3376 if(!mpctx->sh_video && !mpctx->sh_audio){
3377 mp_msg(MSGT_CPLAYER,MSGL_FATAL, MSGTR_NoStreamFound);
3378 #ifdef HAS_DVBIN_SUPPORT
3379 if(mpctx->stream->type == STREAMTYPE_DVB)
3380 {
3381 int dir;
3382 int v = mpctx->last_dvb_step;
3383 if(v > 0)
3384 dir = DVB_CHANNEL_HIGHER;
3385 else
3386 dir = DVB_CHANNEL_LOWER;
3387
3388 if(dvb_step_channel(mpctx->stream, dir))
3389 mpctx->eof = mpctx->dvbin_reopen = 1;
3390 }
3391 #endif
3392 goto goto_next_file; // exit_player(MSGTR_Exit_error);
3393 }
3394
3395 /* display clip info */
3396 demux_info_print(mpctx->demuxer);
3397
3398 //================== Read SUBTITLES (DVD & TEXT) ==========================
3399 if(vo_spudec==NULL && mpctx->sh_video &&
3400 (mpctx->stream->type==STREAMTYPE_DVD || mpctx->stream->type == STREAMTYPE_DVDNAV || mpctx->d_sub->id >= 0)){
3401 init_vo_spudec();
3402 }
3403
3404 // Apply current settings for forced subs
3405 if (vo_spudec!=NULL)
3406 spudec_set_forced_subs_only(vo_spudec,forced_subs_only);
3407
3408 if(mpctx->sh_video) {
3409 // after reading video params we should load subtitles because
3410 // we know fps so now we can adjust subtitle time to ~6 seconds AST
3411 // check .sub
3412 current_module="read_subtitles_file";
3413 if(sub_name){
3414 for (i = 0; sub_name[i] != NULL; ++i)
3415 add_subtitles (sub_name[i], mpctx->sh_video->fps, 0);
3416 }
3417 if(sub_auto) { // auto load sub file ...
3418 char *psub = get_path( "sub/" );
3419 char **tmp = sub_filenames((psub ? psub : ""), filename);
3420 int i = 0;
3421 free(psub); // release the buffer created by get_path() above
3422 while (tmp[i]) {
3423 add_subtitles (tmp[i], mpctx->sh_video->fps, 1);
3424 free(tmp[i++]);
3425 }
3426 free(tmp);
3427 }
3428 if (mpctx->set_of_sub_size > 0) {
3429 // setup global sub numbering
3430 mpctx->global_sub_indices[SUB_SOURCE_SUBS] = mpctx->global_sub_size; // the global # of the first sub.
3431 mpctx->global_sub_size += mpctx->set_of_sub_size;
3432 }
3433 }
3434
3435 if (mpctx->global_sub_size) {
3436 // find the best sub to use
3437 int vobsub_index_id = vobsub_get_index_by_id(vo_vobsub, vobsub_id);
3438 if (vobsub_index_id >= 0) {
3439 // if user asks for a vobsub id, use that first.
3440 mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_VOBSUB] + vobsub_index_id;
3441 } else if (dvdsub_id >= 0 && mpctx->global_sub_indices[SUB_SOURCE_DEMUX] >= 0) {
3442 // if user asks for a dvd sub id, use that next.
3443 mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_DEMUX] + dvdsub_id;
3444 } else if (mpctx->global_sub_indices[SUB_SOURCE_SUBS] >= 0) {
3445 // if there are text subs to use, use those. (autosubs come last here)
3446 mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_SUBS];
3447 /*
3448 } else if (mpctx->global_sub_indices[SUB_SOURCE_DEMUX] >= 0) {
3449 // if nothing else works, get subs from the demuxer.
3450 mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_DEMUX];
3451 */
3452 } else {
3453 // nothing worth doing automatically.
3454 mpctx->global_sub_pos = -1;
3455 }
3456 // rather than duplicate code, use the SUB_SELECT handler to init the right one.
3457 mpctx->global_sub_pos--;
3458 mp_property_do("sub",M_PROPERTY_STEP_UP,NULL, mpctx);
3459 if(subdata)
3460 switch (stream_dump_type) {
3461 case 3: list_sub_file(subdata); break;
3462 case 4: dump_mpsub(subdata, mpctx->sh_video->fps); break;
3463 case 6: dump_srt(subdata, mpctx->sh_video->fps); break;
3464 case 7: dump_microdvd(subdata, mpctx->sh_video->fps); break;
3465 case 8: dump_jacosub(subdata, mpctx->sh_video->fps); break;
3466 case 9: dump_sami(subdata, mpctx->sh_video->fps); break;
3467 }
3468 }
3469
3470 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_FILENAME=%s\n",
3471 filename_recode(filename));
3472 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_DEMUXER=%s\n", mpctx->demuxer->desc->name);
3473 if (mpctx->sh_video) {
3474 /* Assume FOURCC if all bytes >= 0x20 (' ') */
3475 if (mpctx->sh_video->format >= 0x20202020)
3476 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_FORMAT=%.4s\n", (char *)&mpctx->sh_video->format);
3477 else
3478 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_FORMAT=0x%08X\n", mpctx->sh_video->format);
3479 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_BITRATE=%d\n", mpctx->sh_video->i_bps*8);
3480 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_WIDTH=%d\n", mpctx->sh_video->disp_w);
3481 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_HEIGHT=%d\n", mpctx->sh_video->disp_h);
3482 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_FPS=%5.3f\n", mpctx->sh_video->fps);
3483 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_ASPECT=%1.4f\n", mpctx->sh_video->aspect);
3484 }
3485 if (mpctx->sh_audio) {
3486 /* Assume FOURCC if all bytes >= 0x20 (' ') */
3487 if (mpctx->sh_audio->format >= 0x20202020)
3488 mp_msg(MSGT_IDENTIFY,MSGL_INFO, "ID_AUDIO_FORMAT=%.4s\n", (char *)&mpctx->sh_audio->format);
3489 else
3490 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_FORMAT=%d\n", mpctx->sh_audio->format);
3491 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_BITRATE=%d\n", mpctx->sh_audio->i_bps*8);
3492 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_RATE=%d\n", mpctx->sh_audio->samplerate);
3493 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_NCH=%d\n", mpctx->sh_audio->channels);
3494 }
3495 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_LENGTH=%.2lf\n", demuxer_get_time_length(mpctx->demuxer));
3496
3497 if(!mpctx->sh_video) goto main; // audio-only
3498
3499 if(!reinit_video_chain()) {
3500 if(!mpctx->sh_video){
3501 if(!mpctx->sh_audio) goto goto_next_file;
3502 goto main; // exit_player(MSGTR_Exit_error);
3503 }
3504 }
3505
3506 if(vo_flags & 0x08 && vo_spudec)
3507 spudec_set_hw_spu(vo_spudec,mpctx->video_out);
3508
3509 #ifdef HAVE_FREETYPE
3510 force_load_font = 1;
3511 #endif
3512
3513 //================== MAIN: ==========================
3514 main:
3515 current_module="main";
3516
3517 if(playing_msg) {
3518 char* msg = property_expand_string(mpctx, playing_msg);
3519 mp_msg(MSGT_CPLAYER,MSGL_INFO,"%s",msg);
3520 free(msg);
3521 }
3522
3523
3524 // Disable the term OSD in verbose mode
3525 if(verbose) term_osd = 0;
3526
3527 {
3528 //int frame_corr_num=0; //
3529 //float v_frame=0; // Video
3530 float time_frame=0; // Timer
3531 //float num_frames=0; // number of frames played
3532
3533 int frame_time_remaining=0; // flag
3534 int blit_frame=0;
3535 mpctx->num_buffered_frames=0;
3536
3537 // Make sure old OSD does not stay around,
3538 // e.g. with -fixed-vo and same-resolution files
3539 clear_osd_msgs();
3540 update_osd_msg();
3541
3542 //================ SETUP AUDIO ==========================
3543
3544 if(mpctx->sh_audio){
3545 reinit_audio_chain();
3546 if (mpctx->sh_audio && mpctx->sh_audio->codec)
3547 mp_msg(MSGT_IDENTIFY,MSGL_INFO, "ID_AUDIO_CODEC=%s\n", mpctx->sh_audio->codec->name);
3548 }
3549
3550 current_module="av_init";
3551
3552 if(mpctx->sh_video){
3553 mpctx->sh_video->timer=0;
3554 if (! ignore_start)
3555 audio_delay += mpctx->sh_video->stream_delay;
3556 }
3557 if(mpctx->sh_audio){
3558 if (! ignore_start)
3559 audio_delay -= mpctx->sh_audio->stream_delay;
3560 mpctx->delay=-audio_delay;
3561 }
3562
3563 if(!mpctx->sh_audio){
3564 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_NoSound);
3565 mp_msg(MSGT_CPLAYER,MSGL_V,"Freeing %d unused audio chunks.\n",mpctx->d_audio->packs);
3566 ds_free_packs(mpctx->d_audio); // free buffered chunks
3567 //mpctx->d_audio->id=-2; // do not read audio chunks
3568 //uninit_player(INITED_AO); // close device
3569 }
3570 if(!mpctx->sh_video){
3571 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_Video_NoVideo);
3572 mp_msg(MSGT_CPLAYER,MSGL_V,"Freeing %d unused video chunks.\n",mpctx->d_video->packs);
3573 ds_free_packs(mpctx->d_video);
3574 mpctx->d_video->id=-2;
3575 //if(!fixed_vo) uninit_player(INITED_VO);
3576 }
3577
3578 if (!mpctx->sh_video && !mpctx->sh_audio)
3579 goto goto_next_file;
3580
3581 //if(demuxer->file_format!=DEMUXER_TYPE_AVI) pts_from_bps=0; // it must be 0 for mpeg/asf!
3582 if(force_fps && mpctx->sh_video){
3583 vo_fps = mpctx->sh_video->fps=force_fps;
3584 mpctx->sh_video->frametime=1.0f/mpctx->sh_video->fps;
3585 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_FPSforced,mpctx->sh_video->fps,mpctx->sh_video->frametime);
3586 }
3587
3588 #ifdef HAVE_NEW_GUI
3589 if ( use_gui ) {
3590 if ( mpctx->sh_audio ) guiIntfStruct.AudioType=mpctx->sh_audio->channels; else guiIntfStruct.AudioType=0;
3591 if ( !mpctx->sh_video && mpctx->sh_audio ) guiGetEvent( guiSetAudioOnly,(char *)1 ); else guiGetEvent( guiSetAudioOnly,(char *)0 );
3592 guiGetEvent( guiSetFileFormat,(char *)mpctx->demuxer->file_format );
3593 if ( guiGetEvent( guiSetValues,(char *)mpctx->sh_video ) ) goto goto_next_file;
3594 guiGetEvent( guiSetDemuxer,(char *)mpctx->demuxer );
3595 }
3596 #endif
3597
3598 mp_input_set_section(NULL);
3599 //TODO: add desired (stream-based) sections here
3600 if (mpctx->stream->type==STREAMTYPE_TV) mp_input_set_section("tv");
3601
3602 //==================== START PLAYING =======================
3603
3604 if(mpctx->loop_times>1) mpctx->loop_times--; else
3605 if(mpctx->loop_times==1) mpctx->loop_times = -1;
3606
3607 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_StartPlaying);
3608
3609 total_time_usage_start=GetTimer();
3610 audio_time_usage=0; video_time_usage=0; vout_time_usage=0;
3611 total_frame_cnt=0; drop_frame_cnt=0; // fix for multifile fps benchmark
3612 play_n_frames=play_n_frames_mf;
3613
3614 if(play_n_frames==0){
3615 mpctx->eof=PT_NEXT_ENTRY; goto goto_next_file;
3616 }
3617
3618 if (seek_to_sec) {
3619 seek(mpctx, seek_to_sec, 1);
3620 end_at.pos += seek_to_sec;
3621 }
3622
3623 if (end_at.type == END_AT_SIZE) {
3624 mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_MPEndposNoSizeBased);
3625 end_at.type = END_AT_NONE;
3626 }
3627
3628 #ifdef USE_DVDNAV
3629 mp_dvdnav_context_free(mpctx);
3630 if (mpctx->stream->type == STREAMTYPE_DVDNAV) {
3631 mp_dvdnav_read_wait(mpctx->stream, 0, 1);
3632 mp_dvdnav_cell_has_changed(mpctx->stream,1);
3633 }
3634 #endif
3635
3636 while(!mpctx->eof){
3637 float aq_sleep_time=0;
3638 if(!mpctx->sh_audio && mpctx->d_audio->sh) {
3639 mpctx->sh_audio = mpctx->d_audio->sh;
3640 mpctx->sh_audio->ds = mpctx->d_audio;
3641 reinit_audio_chain();
3642 }
3643
3644 /*========================== PLAY AUDIO ============================*/
3645
3646 if (mpctx->sh_audio)
3647 if (!fill_audio_out_buffers())
3648 // at eof, all audio at least written to ao
3649 if (!mpctx->sh_video)
3650 mpctx->eof = PT_NEXT_ENTRY;
3651
3652
3653 if(!mpctx->sh_video) {
3654 // handle audio-only case:
3655 double a_pos=0;
3656 if(!quiet || end_at.type == END_AT_TIME )
3657 a_pos = playing_audio_pts(mpctx->sh_audio, mpctx->d_audio, mpctx->audio_out);
3658
3659 if(!quiet)
3660 print_status(a_pos, 0, 0);
3661
3662 if(end_at.type == END_AT_TIME && end_at.pos < a_pos)
3663 mpctx->eof = PT_NEXT_ENTRY;
3664 update_osd_msg();
3665
3666 } else {
3667
3668 /*========================== PLAY VIDEO ============================*/
3669
3670 vo_pts=mpctx->sh_video->timer*90000.0;
3671 vo_fps=mpctx->sh_video->fps;
3672
3673 if (!mpctx->num_buffered_frames) {
3674 double frame_time = update_video(&blit_frame);
3675 mp_dbg(MSGT_AVSYNC,MSGL_DBG2,"*** ftime=%5.3f ***\n",frame_time);
3676 if (mpctx->sh_video->vf_inited < 0) {
3677 mp_msg(MSGT_CPLAYER,MSGL_FATAL, MSGTR_NotInitializeVOPorVO);
3678 mpctx->eof = 1; goto goto_next_file;
3679 }
3680 if (frame_time < 0)
3681 mpctx->eof = 1;
3682 else {
3683 // might return with !eof && !blit_frame if !correct_pts
3684 mpctx->num_buffered_frames += blit_frame;
3685 time_frame += frame_time / playback_speed; // for nosound
3686 }
3687 }
3688
3689 // ==========================================================================
3690
3691 // current_module="draw_osd";
3692 // if(vo_config_count) mpctx->video_out->draw_osd();
3693
3694 #ifdef HAVE_NEW_GUI
3695 if(use_gui) guiEventHandling();
3696 #endif
3697
3698 current_module="vo_check_events";
3699 if (vo_config_count) mpctx->video_out->check_events();
3700
3701 #ifdef HAVE_X11
3702 if (stop_xscreensaver) {
3703 current_module = "stop_xscreensaver";
3704 xscreensaver_heartbeat();
3705 }
3706 #endif
3707 if (heartbeat_cmd) {
3708 static unsigned last_heartbeat;
3709 unsigned now = GetTimerMS();
3710 if (now - last_heartbeat > 30000) {
3711 last_heartbeat = now;
3712 system(heartbeat_cmd);
3713 }
3714 }
3715
3716 frame_time_remaining = sleep_until_update(&time_frame, &aq_sleep_time);
3717
3718 //====================== FLIP PAGE (VIDEO BLT): =========================
3719
3720 current_module="flip_page";
3721 if (!frame_time_remaining && blit_frame) {
3722 unsigned int t2=GetTimer();
3723
3724 if(vo_config_count) mpctx->video_out->flip_page();
3725 mpctx->num_buffered_frames--;
3726
3727 vout_time_usage += (GetTimer() - t2) * 0.000001;
3728 }
3729 //====================== A-V TIMESTAMP CORRECTION: =========================
3730
3731 adjust_sync_and_print_status(frame_time_remaining, time_frame);
3732
3733 //============================ Auto QUALITY ============================
3734
3735 /*Output quality adjustments:*/
3736 if(auto_quality>0){
3737 current_module="autoq";
3738 // float total=0.000001f * (GetTimer()-aq_total_time);
3739 // if(output_quality<auto_quality && aq_sleep_time>0.05f*total)
3740 if(output_quality<auto_quality && aq_sleep_time>0)
3741 ++output_quality;
3742 else
3743 // if(output_quality>0 && aq_sleep_time<-0.05f*total)
3744 if(output_quality>1 && aq_sleep_time<0)
3745 --output_quality;
3746 else
3747 if(output_quality>0 && aq_sleep_time<-0.050f) // 50ms
3748 output_quality=0;
3749 // printf("total: %8.6f sleep: %8.6f q: %d\n",(0.000001f*aq_total_time),aq_sleep_time,output_quality);
3750 set_video_quality(mpctx->sh_video,output_quality);
3751 }
3752
3753 if (play_n_frames >= 0 && !frame_time_remaining && blit_frame) {
3754 --play_n_frames;
3755 if (play_n_frames <= 0) mpctx->eof = PT_NEXT_ENTRY;
3756 }
3757
3758
3759 // FIXME: add size based support for -endpos
3760 if (end_at.type == END_AT_TIME &&
3761 !frame_time_remaining && end_at.pos <= mpctx->sh_video->pts)
3762 mpctx->eof = PT_NEXT_ENTRY;
3763
3764 } // end if(mpctx->sh_video)
3765
3766 #ifdef USE_DVDNAV
3767 if (mpctx->stream->type == STREAMTYPE_DVDNAV) {
3768 nav_highlight_t hl;
3769 mp_dvdnav_get_highlight (mpctx->stream, &hl);
3770 osd_set_nav_box (hl.sx, hl.sy, hl.ex, hl.ey);
3771 vo_osd_changed (OSDTYPE_DVDNAV);
3772 }
3773 #endif
3774
3775 //============================ Handle PAUSE ===============================
3776
3777 current_module="pause";
3778
3779 if (mpctx->osd_function == OSD_PAUSE) {
3780 pause_loop();
3781 mpctx->was_paused = 1;
3782 }
3783
3784 // handle -sstep
3785 if(step_sec>0) {
3786 mpctx->osd_function=OSD_FFW;
3787 rel_seek_secs+=step_sec;
3788 }
3789
3790 edl_update(mpctx);
3791
3792 //================= Keyboard events, SEEKing ====================
3793
3794 current_module="key_events";
3795
3796 {
3797 mp_cmd_t* cmd;
3798 int brk_cmd = 0;
3799 while( !brk_cmd && (cmd = mp_input_get_cmd(0,0,0)) != NULL) {
3800 brk_cmd = run_command(mpctx, cmd);
3801 mp_cmd_free(cmd);
3802 if (brk_cmd == 2)
3803 goto goto_enable_cache;
3804 }
3805 }
3806 mpctx->was_paused = 0;
3807
3808 /* Looping. */
3809 if(mpctx->eof==1 && mpctx->loop_times>=0) {
3810 mp_msg(MSGT_CPLAYER,MSGL_V,"loop_times = %d, eof = %d\n", mpctx->loop_times,mpctx->eof);
3811
3812 if(mpctx->loop_times>1) mpctx->loop_times--; else
3813 if(mpctx->loop_times==1) mpctx->loop_times=-1;
3814 play_n_frames=play_n_frames_mf;
3815 mpctx->eof=0;
3816 abs_seek_pos=1; rel_seek_secs=seek_to_sec;
3817 loop_seek = 1;
3818 }
3819
3820 if(rel_seek_secs || abs_seek_pos){
3821 if (seek(mpctx, rel_seek_secs, abs_seek_pos) >= 0) {
3822 // Set OSD:
3823 if(!loop_seek){
3824 if( !edl_decision )
3825 set_osd_bar(0,"Position",0,100,demuxer_get_percent_pos(mpctx->demuxer));
3826 }
3827 }
3828
3829 rel_seek_secs=0;
3830 abs_seek_pos=0;
3831 loop_seek=0;
3832 edl_decision = 0;
3833 }
3834
3835 #ifdef HAVE_NEW_GUI
3836 if(use_gui){
3837 guiEventHandling();
3838 if(mpctx->demuxer->file_format==DEMUXER_TYPE_AVI && mpctx->sh_video && mpctx->sh_video->video.dwLength>2){
3839 // get pos from frame number / total frames
3840 guiIntfStruct.Position=(float)mpctx->d_video->pack_no*100.0f/mpctx->sh_video->video.dwLength;
3841 } else {
3842 guiIntfStruct.Position=demuxer_get_percent_pos(mpctx->demuxer);
3843 }
3844 if ( mpctx->sh_video ) guiIntfStruct.TimeSec=mpctx->sh_video->pts;
3845 else if ( mpctx->sh_audio ) guiIntfStruct.TimeSec=playing_audio_pts(mpctx->sh_audio, mpctx->d_audio, mpctx->audio_out);
3846 guiIntfStruct.LengthInSec=demuxer_get_time_length(mpctx->demuxer);
3847 guiGetEvent( guiReDraw,NULL );
3848 guiGetEvent( guiSetVolume,NULL );
3849 if(guiIntfStruct.Playing==0) break; // STOP
3850 if(guiIntfStruct.Playing==2) mpctx->osd_function=OSD_PAUSE;
3851 if ( guiIntfStruct.DiskChanged || guiIntfStruct.NewPlay ) goto goto_next_file;
3852 #ifdef USE_DVDREAD
3853 if ( mpctx->stream->type == STREAMTYPE_DVD )
3854 {
3855 dvd_priv_t * dvdp = mpctx->stream->priv;
3856 guiIntfStruct.DVD.current_chapter=dvd_chapter_from_cell(dvdp,guiIntfStruct.DVD.current_title-1, dvdp->cur_cell)+1;
3857 }
3858 #endif
3859 }
3860 #endif /* HAVE_NEW_GUI */
3861
3862 } // while(!mpctx->eof)
3863
3864 mp_msg(MSGT_GLOBAL,MSGL_V,"EOF code: %d \n",mpctx->eof);
3865
3866 #ifdef HAS_DVBIN_SUPPORT
3867 if(mpctx->dvbin_reopen)
3868 {
3869 mpctx->eof = 0;
3870 uninit_player(INITED_ALL-(INITED_GUI|INITED_STREAM|INITED_INPUT|INITED_GETCH2|(fixed_vo?INITED_VO:0)));
3871 cache_uninit(mpctx->stream);
3872 mpctx->dvbin_reopen = 0;
3873 goto goto_enable_cache;
3874 }
3875 #endif
3876 }
3877
3878 goto_next_file: // don't jump here after ao/vo/getch initialization!
3879
3880 mp_msg(MSGT_CPLAYER,MSGL_INFO,"\n");
3881
3882 if(benchmark){
3883 double tot=video_time_usage+vout_time_usage+audio_time_usage;
3884 double total_time_usage;
3885 total_time_usage_start=GetTimer()-total_time_usage_start;
3886 total_time_usage = (float)total_time_usage_start*0.000001;
3887 mp_msg(MSGT_CPLAYER,MSGL_INFO,"\nBENCHMARKs: VC:%8.3fs VO:%8.3fs A:%8.3fs Sys:%8.3fs = %8.3fs\n",
3888 video_time_usage,vout_time_usage,audio_time_usage,
3889 total_time_usage-tot,total_time_usage);
3890 if(total_time_usage>0.0)
3891 mp_msg(MSGT_CPLAYER,MSGL_INFO,"BENCHMARK%%: VC:%8.4f%% VO:%8.4f%% A:%8.4f%% Sys:%8.4f%% = %8.4f%%\n",
3892 100.0*video_time_usage/total_time_usage,
3893 100.0*vout_time_usage/total_time_usage,
3894 100.0*audio_time_usage/total_time_usage,
3895 100.0*(total_time_usage-tot)/total_time_usage,
3896 100.0);
3897 if(total_frame_cnt && frame_dropping)
3898 mp_msg(MSGT_CPLAYER,MSGL_INFO,"BENCHMARKn: disp: %d (%3.2f fps) drop: %d (%d%%) total: %d (%3.2f fps)\n",
3899 total_frame_cnt-drop_frame_cnt,
3900 (total_time_usage>0.5)?((total_frame_cnt-drop_frame_cnt)/total_time_usage):0,
3901 drop_frame_cnt,
3902 100*drop_frame_cnt/total_frame_cnt,
3903 total_frame_cnt,
3904 (total_time_usage>0.5)?(total_frame_cnt/total_time_usage):0);
3905
3906 }
3907
3908 // time to uninit all, except global stuff:
3909 uninit_player(INITED_ALL-(INITED_GUI+INITED_INPUT+(fixed_vo?INITED_VO:0)));
3910
3911 if ( mpctx->set_of_sub_size > 0 )
3912 {
3913 current_module="sub_free";
3914 for (i = 0; i < mpctx->set_of_sub_size; ++i) {
3915 sub_free( mpctx->set_of_subtitles[i] );
3916 #ifdef USE_ASS
3917 if ( mpctx->set_of_ass_tracks[i] )
3918 ass_free_track( mpctx->set_of_ass_tracks[i] );
3919 #endif
3920 }
3921 mpctx->set_of_sub_size = 0;
3922 }
3923 vo_sub_last = vo_sub=NULL;
3924 subdata=NULL;
3925 #ifdef USE_ASS
3926 ass_track = NULL;
3927 if (ass_library)
3928 ass_clear_fonts(ass_library);
3929 #endif
3930
3931 if(mpctx->eof == PT_NEXT_ENTRY || mpctx->eof == PT_PREV_ENTRY) {
3932 mpctx->eof = mpctx->eof == PT_NEXT_ENTRY ? 1 : -1;
3933 if(play_tree_iter_step(mpctx->playtree_iter,mpctx->play_tree_step,0) == PLAY_TREE_ITER_ENTRY) {
3934 mpctx->eof = 1;
3935 } else {
3936 play_tree_iter_free(mpctx->playtree_iter);
3937 mpctx->playtree_iter = NULL;
3938 }
3939 mpctx->play_tree_step = 1;
3940 } else if (mpctx->eof == PT_UP_NEXT || mpctx->eof == PT_UP_PREV) {
3941 mpctx->eof = mpctx->eof == PT_UP_NEXT ? 1 : -1;
3942 if ( mpctx->playtree_iter ) {
3943 if(play_tree_iter_up_step(mpctx->playtree_iter,mpctx->eof,0) == PLAY_TREE_ITER_ENTRY) {
3944 mpctx->eof = 1;
3945 } else {
3946 play_tree_iter_free(mpctx->playtree_iter);
3947 mpctx->playtree_iter = NULL;
3948 }
3949 }
3950 } else { // NEXT PREV SRC
3951 mpctx->eof = mpctx->eof == PT_PREV_SRC ? -1 : 1;
3952 }
3953
3954 if(mpctx->eof == 0) mpctx->eof = 1;
3955
3956 while(mpctx->playtree_iter != NULL) {
3957 filename = play_tree_iter_get_file(mpctx->playtree_iter,mpctx->eof);
3958 if(filename == NULL) {
3959 if( play_tree_iter_step(mpctx->playtree_iter,mpctx->eof,0) != PLAY_TREE_ITER_ENTRY) {
3960 play_tree_iter_free(mpctx->playtree_iter);
3961 mpctx->playtree_iter = NULL;
3962 };
3963 } else
3964 break;
3965 }
3966
3967 #ifdef HAVE_NEW_GUI
3968 if( use_gui && !mpctx->playtree_iter )
3969 {
3970 #ifdef USE_DVDREAD
3971 if ( !guiIntfStruct.DiskChanged )
3972 #endif
3973 mplEnd();
3974 }
3975 #endif
3976
3977 if(use_gui || mpctx->playtree_iter != NULL || player_idle_mode){
3978 if (!mpctx->playtree_iter) filename = NULL;
3979 mpctx->eof = 0;
3980 goto play_next_file;
3981 }
3982
3983
3984 exit_player_with_rc(MSGTR_Exit_eof, 0);
3985
3986 return 1;
3987 }
mplayer with SMedia Glamo drivers