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pci.c includes dha.h, remove redundant MAX_* defines
[mplayer/greg.git] / mplayer.c
blob92f07fa0a76f6acd45f65171b770f00965eed2db
1
2 /// \file
3 /// \ingroup Properties Command2Property OSDMsgStack
4
5 #include <stdio.h>
6 #include <stdlib.h>
7 #include "config.h"
8
9 #if defined(__MINGW32__) || defined(__CYGWIN__)
10 #define _UWIN 1 /*disable Non-underscored versions of non-ANSI functions as otherwise int eof would conflict with eof()*/
11 #include <windows.h>
12 #endif
13 #include <string.h>
14 #include <unistd.h>
15
16 // #include <sys/mman.h>
17 #include <sys/types.h>
18 #ifndef __MINGW32__
19 #include <sys/ioctl.h>
20 #include <sys/wait.h>
21 #else
22 #define SIGHUP 1 /* hangup */
23 #define SIGQUIT 3 /* quit */
24 #define SIGKILL 9 /* kill (cannot be caught or ignored) */
25 #define SIGBUS 10 /* bus error */
26 #define SIGPIPE 13 /* broken pipe */
27 #endif
28
29 #include <sys/time.h>
30 #include <sys/stat.h>
31
32 #include <signal.h>
33 #include <time.h>
34 #include <fcntl.h>
35 #include <limits.h>
36
37 #include <errno.h>
38
39 #include "version.h"
40
41 #include "mp_msg.h"
42
43 #define HELP_MP_DEFINE_STATIC
44 #include "help_mp.h"
45
46 #include "m_option.h"
47 #include "m_config.h"
48 #include "m_property.h"
49
50 #include "cfg-mplayer-def.h"
51
52 #include "libavutil/intreadwrite.h"
53
54 #include "subreader.h"
55
56 #include "libvo/video_out.h"
57
58 #include "libvo/font_load.h"
59 #include "libvo/sub.h"
60
61 #ifdef CONFIG_X11
62 #include "libvo/x11_common.h"
63 #endif
64
65 #include "libao2/audio_out.h"
66
67 #include "codec-cfg.h"
68
69 #include "edl.h"
70
71 #include "spudec.h"
72 #include "vobsub.h"
73
74 #include "osdep/getch2.h"
75 #include "osdep/timer.h"
76
77 #include "cpudetect.h"
78
79 #ifdef CONFIG_GUI
80 #include "gui/interface.h"
81 #endif
82
83 #include "input/input.h"
84
85 int slave_mode=0;
86 int player_idle_mode=0;
87 int quiet=0;
88 int enable_mouse_movements=0;
89
90 #if defined(__MINGW32__) || defined(__CYGWIN__)
91 char * proc_priority=NULL;
92 #endif
93
94 char *heartbeat_cmd;
95
96 #define ROUND(x) ((int)((x)<0 ? (x)-0.5 : (x)+0.5))
97
98 #ifdef HAVE_RTC
99 #ifdef __linux__
100 #include <linux/rtc.h>
101 #else
102 #include <rtc.h>
103 #define RTC_IRQP_SET RTCIO_IRQP_SET
104 #define RTC_PIE_ON RTCIO_PIE_ON
105 #endif /* __linux__ */
106 #endif /* HAVE_RTC */
107
108 #ifdef CONFIG_TV
109 #include "stream/tv.h"
110 #endif
111 #ifdef CONFIG_RADIO
112 #include "stream/stream_radio.h"
113 #endif
114
115 #ifdef CONFIG_DVBIN
116 #include "stream/dvbin.h"
117 #include "stream/cache2.h"
118 #endif
119
120 //**************************************************************************//
121 // Playtree
122 //**************************************************************************//
123 #include "playtree.h"
124 #include "playtreeparser.h"
125
126 extern int import_playtree_playlist_into_gui(play_tree_t* my_playtree, m_config_t* config);
127 extern int import_initial_playtree_into_gui(play_tree_t* my_playtree, m_config_t* config, int enqueue);
128
129 //**************************************************************************//
130 // Config
131 //**************************************************************************//
132 #include "parser-cfg.h"
133 #include "parser-mpcmd.h"
134
135 m_config_t* mconfig;
136
137 //**************************************************************************//
138 // Config file
139 //**************************************************************************//
140
141 static int cfg_inc_verbose(m_option_t *conf){ ++verbose; return 0;}
142
143 static int cfg_include(m_option_t *conf, char *filename){
144 return m_config_parse_config_file(mconfig, filename);
145 }
146
147 #include "get_path.h"
148
149 //**************************************************************************//
150 // XScreensaver
151 //**************************************************************************//
152
153 void xscreensaver_heartbeat(void);
154
155 //**************************************************************************//
156 //**************************************************************************//
157 // Input media streaming & demultiplexer:
158 //**************************************************************************//
159
160 static int max_framesize=0;
161
162 #include "stream/stream.h"
163 #include "libmpdemux/demuxer.h"
164 #include "libmpdemux/stheader.h"
165
166 #ifdef CONFIG_DVDREAD
167 #include "stream/stream_dvd.h"
168 #endif
169
170 #ifdef CONFIG_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 CONFIG_DVBIN
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 CONFIG_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 CONFIG_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 double 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 extern int font_fontconfig;
318 float font_factor=0.75;
319 char **sub_name=NULL;
320 float sub_delay=0;
321 float sub_fps=0;
322 int sub_auto = 1;
323 char *vobsub_name=NULL;
324 /*DSP!!char *dsp=NULL;*/
325 int subcc_enabled=0;
326 int suboverlap_enabled = 1;
327
328 #ifdef CONFIG_ASS
329 #include "libass/ass.h"
330 #include "libass/ass_mp.h"
331 #endif
332
333 char* current_module=NULL; // for debugging
334
335
336 // ---
337
338 #ifdef CONFIG_MENU
339 #include "m_struct.h"
340 #include "libmenu/menu.h"
341 extern void vf_menu_pause_update(struct vf_instance_s* vf);
342 extern vf_info_t vf_info_menu;
343 static vf_info_t* libmenu_vfs[] = {
344 &vf_info_menu,
345 NULL
346 };
347 static vf_instance_t* vf_menu = NULL;
348 int use_menu = 0;
349 static char* menu_cfg = NULL;
350 static char* menu_root = "main";
351 #endif
352
353
354 #ifdef HAVE_RTC
355 static int nortc = 1;
356 static char* rtc_device;
357 #endif
358
359 edl_record_ptr edl_records = NULL; ///< EDL entries memory area
360 edl_record_ptr next_edl_record = NULL; ///< only for traversing edl_records
361 short edl_decision = 0; ///< 1 when an EDL operation has been made.
362 FILE* edl_fd = NULL; ///< fd to write to when in -edlout mode.
363 int use_filedir_conf;
364
365 static unsigned int initialized_flags=0;
366 #include "mpcommon.h"
367 #include "command.h"
368
369 #include "metadata.h"
370
371 #define mp_basename2(s) (strrchr(s,'/')==NULL?(char*)s:(strrchr(s,'/')+1))
372
373 const void *mpctx_get_video_out(MPContext *mpctx)
374 {
375 return mpctx->video_out;
376 }
377
378 void *mpctx_get_audio_out(MPContext *mpctx)
379 {
380 return mpctx->audio_out;
381 }
382
383 void *mpctx_get_demuxer(MPContext *mpctx)
384 {
385 return mpctx->demuxer;
386 }
387
388 void *mpctx_get_playtree_iter(MPContext *mpctx)
389 {
390 return mpctx->playtree_iter;
391 }
392
393 void *mpctx_get_mixer(MPContext *mpctx)
394 {
395 return &mpctx->mixer;
396 }
397
398 int mpctx_get_global_sub_size(MPContext *mpctx)
399 {
400 return mpctx->global_sub_size;
401 }
402
403 int mpctx_get_osd_function(MPContext *mpctx)
404 {
405 return mpctx->osd_function;
406 }
407
408 static int is_valid_metadata_type (metadata_t type) {
409 switch (type)
410 {
411 /* check for valid video stream */
412 case META_VIDEO_CODEC:
413 case META_VIDEO_BITRATE:
414 case META_VIDEO_RESOLUTION:
415 {
416 if (!mpctx->sh_video)
417 return 0;
418 break;
419 }
420
421 /* check for valid audio stream */
422 case META_AUDIO_CODEC:
423 case META_AUDIO_BITRATE:
424 case META_AUDIO_SAMPLES:
425 {
426 if (!mpctx->sh_audio)
427 return 0;
428 break;
429 }
430
431 /* check for valid demuxer */
432 case META_INFO_TITLE:
433 case META_INFO_ARTIST:
434 case META_INFO_ALBUM:
435 case META_INFO_YEAR:
436 case META_INFO_COMMENT:
437 case META_INFO_TRACK:
438 case META_INFO_GENRE:
439 {
440 if (!mpctx->demuxer)
441 return 0;
442 break;
443 }
444
445 default:
446 break;
447 }
448
449 return 1;
450 }
451
452 static char *get_demuxer_info (char *tag) {
453 char **info = mpctx->demuxer->info;
454 int n;
455
456 if (!info || !tag)
457 return NULL;
458
459 for (n = 0; info[2*n] != NULL ; n++)
460 if (!strcmp (info[2*n], tag))
461 break;
462
463 return info[2*n+1] ? strdup (info[2*n+1]) : NULL;
464 }
465
466 char *get_metadata (metadata_t type) {
467 char *meta = NULL;
468 sh_audio_t * const sh_audio = mpctx->sh_audio;
469 sh_video_t * const sh_video = mpctx->sh_video;
470
471 if (!is_valid_metadata_type (type))
472 return NULL;
473
474 switch (type)
475 {
476 case META_NAME:
477 {
478 return strdup (mp_basename2 (filename));
479 }
480
481 case META_VIDEO_CODEC:
482 {
483 if (sh_video->format == 0x10000001)
484 meta = strdup ("mpeg1");
485 else if (sh_video->format == 0x10000002)
486 meta = strdup ("mpeg2");
487 else if (sh_video->format == 0x10000004)
488 meta = strdup ("mpeg4");
489 else if (sh_video->format == 0x10000005)
490 meta = strdup ("h264");
491 else if (sh_video->format >= 0x20202020)
492 {
493 meta = malloc (8);
494 sprintf (meta, "%.4s", (char *) &sh_video->format);
495 }
496 else
497 {
498 meta = malloc (8);
499 sprintf (meta, "0x%08X", sh_video->format);
500 }
501 return meta;
502 }
503
504 case META_VIDEO_BITRATE:
505 {
506 meta = malloc (16);
507 sprintf (meta, "%d kbps", (int) (sh_video->i_bps * 8 / 1024));
508 return meta;
509 }
510
511 case META_VIDEO_RESOLUTION:
512 {
513 meta = malloc (16);
514 sprintf (meta, "%d x %d", sh_video->disp_w, sh_video->disp_h);
515 return meta;
516 }
517
518 case META_AUDIO_CODEC:
519 {
520 if (sh_audio->codec && sh_audio->codec->name)
521 meta = strdup (sh_audio->codec->name);
522 return meta;
523 }
524
525 case META_AUDIO_BITRATE:
526 {
527 meta = malloc (16);
528 sprintf (meta, "%d kbps", (int) (sh_audio->i_bps * 8/1000));
529 return meta;
530 }
531
532 case META_AUDIO_SAMPLES:
533 {
534 meta = malloc (16);
535 sprintf (meta, "%d Hz, %d ch.", sh_audio->samplerate, sh_audio->channels);
536 return meta;
537 }
538
539 /* check for valid demuxer */
540 case META_INFO_TITLE:
541 return get_demuxer_info ("Title");
542
543 case META_INFO_ARTIST:
544 return get_demuxer_info ("Artist");
545
546 case META_INFO_ALBUM:
547 return get_demuxer_info ("Album");
548
549 case META_INFO_YEAR:
550 return get_demuxer_info ("Year");
551
552 case META_INFO_COMMENT:
553 return get_demuxer_info ("Comment");
554
555 case META_INFO_TRACK:
556 return get_demuxer_info ("Track");
557
558 case META_INFO_GENRE:
559 return get_demuxer_info ("Genre");
560
561 default:
562 break;
563 }
564
565 return meta;
566 }
567
568 /// step size of mixer changes
569 int volstep = 3;
570
571 #ifdef CONFIG_DVDNAV
572 static void mp_dvdnav_context_free(MPContext *ctx){
573 if (ctx->nav_smpi) free_mp_image(ctx->nav_smpi);
574 ctx->nav_smpi = NULL;
575 if (ctx->nav_buffer) free(ctx->nav_buffer);
576 ctx->nav_buffer = NULL;
577 ctx->nav_start = NULL;
578 ctx->nav_in_size = 0;
579 }
580 #endif
581
582 void uninit_player(unsigned int mask){
583 mask=initialized_flags&mask;
584
585 mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n*** uninit(0x%X)\n",mask);
586
587 if(mask&INITIALIZED_ACODEC){
588 initialized_flags&=~INITIALIZED_ACODEC;
589 current_module="uninit_acodec";
590 if(mpctx->sh_audio) uninit_audio(mpctx->sh_audio);
591 #ifdef CONFIG_GUI
592 if (use_gui) guiGetEvent(guiSetAfilter, (char *)NULL);
593 #endif
594 mpctx->sh_audio=NULL;
595 mpctx->mixer.afilter = NULL;
596 }
597
598 if(mask&INITIALIZED_VCODEC){
599 initialized_flags&=~INITIALIZED_VCODEC;
600 current_module="uninit_vcodec";
601 if(mpctx->sh_video) uninit_video(mpctx->sh_video);
602 mpctx->sh_video=NULL;
603 #ifdef CONFIG_MENU
604 vf_menu=NULL;
605 #endif
606 }
607
608 if(mask&INITIALIZED_DEMUXER){
609 initialized_flags&=~INITIALIZED_DEMUXER;
610 current_module="free_demuxer";
611 if(mpctx->demuxer){
612 mpctx->stream=mpctx->demuxer->stream;
613 free_demuxer(mpctx->demuxer);
614 }
615 mpctx->demuxer=NULL;
616 }
617
618 // kill the cache process:
619 if(mask&INITIALIZED_STREAM){
620 initialized_flags&=~INITIALIZED_STREAM;
621 current_module="uninit_stream";
622 if(mpctx->stream) free_stream(mpctx->stream);
623 mpctx->stream=NULL;
624 }
625
626 if(mask&INITIALIZED_VO){
627 initialized_flags&=~INITIALIZED_VO;
628 current_module="uninit_vo";
629 mpctx->video_out->uninit();
630 mpctx->video_out=NULL;
631 #ifdef CONFIG_DVDNAV
632 mp_dvdnav_context_free(mpctx);
633 #endif
634 }
635
636 // Must be after libvo uninit, as few vo drivers (svgalib) have tty code.
637 if(mask&INITIALIZED_GETCH2){
638 initialized_flags&=~INITIALIZED_GETCH2;
639 current_module="uninit_getch2";
640 mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n[[[uninit getch2]]]\n");
641 // restore terminal:
642 getch2_disable();
643 }
644
645 if(mask&INITIALIZED_VOBSUB){
646 initialized_flags&=~INITIALIZED_VOBSUB;
647 current_module="uninit_vobsub";
648 if(vo_vobsub) vobsub_close(vo_vobsub);
649 vo_vobsub=NULL;
650 }
651
652 if (mask&INITIALIZED_SPUDEC){
653 initialized_flags&=~INITIALIZED_SPUDEC;
654 current_module="uninit_spudec";
655 spudec_free(vo_spudec);
656 vo_spudec=NULL;
657 }
658
659 if(mask&INITIALIZED_AO){
660 initialized_flags&=~INITIALIZED_AO;
661 current_module="uninit_ao";
662 if (mpctx->edl_muted) mixer_mute(&mpctx->mixer);
663 mpctx->audio_out->uninit(mpctx->eof?0:1); mpctx->audio_out=NULL;
664 }
665
666 #ifdef CONFIG_GUI
667 if(mask&INITIALIZED_GUI){
668 initialized_flags&=~INITIALIZED_GUI;
669 current_module="uninit_gui";
670 guiDone();
671 }
672 #endif
673
674 if(mask&INITIALIZED_INPUT){
675 initialized_flags&=~INITIALIZED_INPUT;
676 current_module="uninit_input";
677 mp_input_uninit();
678 #ifdef CONFIG_MENU
679 if (use_menu)
680 menu_uninit();
681 #endif
682 }
683
684 current_module=NULL;
685 }
686
687 void exit_player_with_rc(const char* how, int rc){
688
689 if (mpctx->user_muted && !mpctx->edl_muted) mixer_mute(&mpctx->mixer);
690 uninit_player(INITIALIZED_ALL);
691 #if defined(__MINGW32__) || defined(__CYGWIN__)
692 timeEndPeriod(1);
693 #endif
694 #ifdef CONFIG_X11
695 #ifdef CONFIG_GUI
696 if ( !use_gui )
697 #endif
698 vo_uninit(); // Close the X11 connection (if any is open).
699 #endif
700
701 #ifdef CONFIG_FREETYPE
702 current_module="uninit_font";
703 if (sub_font && sub_font != vo_font) free_font_desc(sub_font);
704 sub_font = NULL;
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 CONFIG_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 CONFIG_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 CONFIG_CRASH_DEBUG
751 if (!crash_debug || x != SIGTRAP)
752 #endif
753 ++sig_count;
754 if(initialized_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 CONFIG_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 (!disable_system_conf &&
828 m_config_parse_config_file(conf, MPLAYER_CONFDIR "/mplayer.conf") < 0)
829 exit_player(NULL);
830 if ((conffile = get_path("")) == NULL) {
831 mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_NoHomeDir);
832 } else {
833 #ifdef __MINGW32__
834 mkdir(conffile);
835 #else
836 mkdir(conffile, 0777);
837 #endif
838 free(conffile);
839 if ((conffile = get_path("config")) == NULL) {
840 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_GetpathProblem);
841 } else {
842 if ((conffile_fd = open(conffile, O_CREAT | O_EXCL | O_WRONLY, 0666)) != -1) {
843 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_CreatingCfgFile, conffile);
844 write(conffile_fd, default_config, strlen(default_config));
845 close(conffile_fd);
846 }
847 if (!disable_user_conf &&
848 m_config_parse_config_file(conf, conffile) < 0)
849 exit_player(NULL);
850 free(conffile);
851 }
852 }
853 }
854
855 #define PROFILE_CFG_PROTOCOL "protocol."
856
857 static void load_per_protocol_config (m_config_t* conf, const char *const file)
858 {
859 char *str;
860 char protocol[strlen (PROFILE_CFG_PROTOCOL) + strlen (file) + 1];
861 m_profile_t *p;
862
863 /* does filename actually uses a protocol ? */
864 str = strstr (file, "://");
865 if (!str)
866 return;
867
868 sprintf (protocol, "%s%s", PROFILE_CFG_PROTOCOL, file);
869 protocol[strlen (PROFILE_CFG_PROTOCOL)+strlen(file)-strlen(str)] = '\0';
870 p = m_config_get_profile (conf, protocol);
871 if (p)
872 {
873 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingProtocolProfile, protocol);
874 m_config_set_profile(conf,p);
875 }
876 }
877
878 #define PROFILE_CFG_EXTENSION "extension."
879
880 static void load_per_extension_config (m_config_t* conf, const char *const file)
881 {
882 char *str;
883 char extension[strlen (PROFILE_CFG_EXTENSION) + 8];
884 m_profile_t *p;
885
886 /* does filename actually have an extension ? */
887 str = strrchr (filename, '.');
888 if (!str)
889 return;
890
891 sprintf (extension, PROFILE_CFG_EXTENSION);
892 strncat (extension, ++str, 7);
893 p = m_config_get_profile (conf, extension);
894 if (p)
895 {
896 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingExtensionProfile, extension);
897 m_config_set_profile(conf,p);
898 }
899 }
900
901 #define PROFILE_CFG_VO "vo."
902 #define PROFILE_CFG_AO "ao."
903
904 static void load_per_output_config (m_config_t* conf, char *cfg, char *out)
905 {
906 char profile[strlen (cfg) + strlen (out) + 1];
907 m_profile_t *p;
908
909 sprintf (profile, "%s%s", cfg, out);
910 p = m_config_get_profile (conf, profile);
911 if (p)
912 {
913 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingExtensionProfile, profile);
914 m_config_set_profile(conf,p);
915 }
916 }
917
918 static void load_per_file_config (m_config_t* conf, const char *const file)
919 {
920 char *confpath;
921 char cfg[strlen(file)+10];
922 struct stat st;
923 char *name;
924
925 sprintf (cfg, "%s.conf", file);
926
927 if (use_filedir_conf && !stat (cfg, &st))
928 {
929 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingConfig, cfg);
930 m_config_parse_config_file (conf, cfg);
931 return;
932 }
933
934 if ((name = strrchr (cfg, '/')) == NULL)
935 name = cfg;
936 else
937 name++;
938
939 if ((confpath = get_path (name)) != NULL)
940 {
941 if (!stat (confpath, &st))
942 {
943 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingConfig, confpath);
944 m_config_parse_config_file (conf, confpath);
945 }
946
947 free (confpath);
948 }
949 }
950
951 /* When libmpdemux performs a blocking operation (network connection or
952 * cache filling) if the operation fails we use this function to check
953 * if it was interrupted by the user.
954 * The function returns a new value for eof. */
955 static int libmpdemux_was_interrupted(int eof) {
956 mp_cmd_t* cmd;
957 if((cmd = mp_input_get_cmd(0,0,0)) != NULL) {
958 switch(cmd->id) {
959 case MP_CMD_QUIT:
960 exit_player_with_rc(MSGTR_Exit_quit, (cmd->nargs > 0)? cmd->args[0].v.i : 0);
961 case MP_CMD_PLAY_TREE_STEP: {
962 eof = (cmd->args[0].v.i > 0) ? PT_NEXT_ENTRY : PT_PREV_ENTRY;
963 mpctx->play_tree_step = (cmd->args[0].v.i == 0) ? 1 : cmd->args[0].v.i;
964 } break;
965 case MP_CMD_PLAY_TREE_UP_STEP: {
966 eof = (cmd->args[0].v.i > 0) ? PT_UP_NEXT : PT_UP_PREV;
967 } break;
968 case MP_CMD_PLAY_ALT_SRC_STEP: {
969 eof = (cmd->args[0].v.i > 0) ? PT_NEXT_SRC : PT_PREV_SRC;
970 } break;
971 }
972 mp_cmd_free(cmd);
973 }
974 return eof;
975 }
976
977 #define mp_basename(s) (strrchr(s,'\\')==NULL?(mp_basename2(s)):(strrchr(s,'\\')+1))
978
979 static int playtree_add_playlist(play_tree_t* entry)
980 {
981 play_tree_add_bpf(entry,filename);
982
983 #ifdef CONFIG_GUI
984 if (use_gui) {
985 if (entry) {
986 import_playtree_playlist_into_gui(entry, mconfig);
987 play_tree_free_list(entry,1);
988 }
989 } else
990 #endif
991 {
992 if(!entry) {
993 entry = mpctx->playtree_iter->tree;
994 if(play_tree_iter_step(mpctx->playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
995 return PT_NEXT_ENTRY;
996 }
997 if(mpctx->playtree_iter->tree == entry ) { // Loop with a single file
998 if(play_tree_iter_up_step(mpctx->playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
999 return PT_NEXT_ENTRY;
1000 }
1001 }
1002 play_tree_remove(entry,1,1);
1003 return PT_NEXT_SRC;
1004 }
1005 play_tree_insert_entry(mpctx->playtree_iter->tree,entry);
1006 play_tree_set_params_from(entry,mpctx->playtree_iter->tree);
1007 entry = mpctx->playtree_iter->tree;
1008 if(play_tree_iter_step(mpctx->playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
1009 return PT_NEXT_ENTRY;
1010 }
1011 play_tree_remove(entry,1,1);
1012 }
1013 return PT_NEXT_SRC;
1014 }
1015
1016 void add_subtitles(char *filename, float fps, int noerr)
1017 {
1018 sub_data *subd;
1019 #ifdef CONFIG_ASS
1020 ass_track_t *asst = 0;
1021 #endif
1022
1023 if (filename == NULL || mpctx->set_of_sub_size >= MAX_SUBTITLE_FILES) {
1024 return;
1025 }
1026
1027 subd = sub_read_file(filename, fps);
1028 #ifdef CONFIG_ASS
1029 if (ass_enabled)
1030 #ifdef CONFIG_ICONV
1031 asst = ass_read_file(ass_library, filename, sub_cp);
1032 #else
1033 asst = ass_read_file(ass_library, filename, 0);
1034 #endif
1035 if (ass_enabled && subd && !asst)
1036 asst = ass_read_subdata(ass_library, subd, fps);
1037
1038 if (!asst && !subd)
1039 #else
1040 if(!subd)
1041 #endif
1042 mp_msg(MSGT_CPLAYER, noerr ? MSGL_WARN : MSGL_ERR, MSGTR_CantLoadSub,
1043 filename_recode(filename));
1044
1045 #ifdef CONFIG_ASS
1046 if (!asst && !subd) return;
1047 mpctx->set_of_ass_tracks[mpctx->set_of_sub_size] = asst;
1048 #else
1049 if (!subd) return;
1050 #endif
1051 mpctx->set_of_subtitles[mpctx->set_of_sub_size] = subd;
1052 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_FILE_SUB_ID=%d\n", mpctx->set_of_sub_size);
1053 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_FILE_SUB_FILENAME=%s\n",
1054 filename_recode(filename));
1055 ++mpctx->set_of_sub_size;
1056 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_AddedSubtitleFile, mpctx->set_of_sub_size,
1057 filename_recode(filename));
1058 }
1059
1060 // FIXME: if/when the GUI calls this, global sub numbering gets (potentially) broken.
1061 void update_set_of_subtitles(void)
1062 // subdata was changed, set_of_sub... have to be updated.
1063 {
1064 sub_data ** const set_of_subtitles = mpctx->set_of_subtitles;
1065 int i;
1066 if (mpctx->set_of_sub_size > 0 && subdata == NULL) { // *subdata was deleted
1067 for (i = mpctx->set_of_sub_pos + 1; i < mpctx->set_of_sub_size; ++i)
1068 set_of_subtitles[i-1] = set_of_subtitles[i];
1069 set_of_subtitles[mpctx->set_of_sub_size-1] = NULL;
1070 --mpctx->set_of_sub_size;
1071 if (mpctx->set_of_sub_size > 0) subdata = set_of_subtitles[mpctx->set_of_sub_pos=0];
1072 }
1073 else if (mpctx->set_of_sub_size > 0 && subdata != NULL) { // *subdata was changed
1074 set_of_subtitles[mpctx->set_of_sub_pos] = subdata;
1075 }
1076 else if (mpctx->set_of_sub_size <= 0 && subdata != NULL) { // *subdata was added
1077 set_of_subtitles[mpctx->set_of_sub_pos=mpctx->set_of_sub_size] = subdata;
1078 ++mpctx->set_of_sub_size;
1079 }
1080 }
1081
1082 void init_vo_spudec(void) {
1083 if (vo_spudec)
1084 spudec_free(vo_spudec);
1085 initialized_flags &= ~INITIALIZED_SPUDEC;
1086 vo_spudec = NULL;
1087 if (spudec_ifo) {
1088 unsigned int palette[16], width, height;
1089 current_module="spudec_init_vobsub";
1090 if (vobsub_parse_ifo(NULL,spudec_ifo, palette, &width, &height, 1, -1, NULL) >= 0)
1091 vo_spudec=spudec_new_scaled(palette, width, height);
1092 }
1093
1094 #ifdef CONFIG_DVDREAD
1095 if (vo_spudec==NULL && mpctx->stream->type==STREAMTYPE_DVD) {
1096 current_module="spudec_init_dvdread";
1097 vo_spudec=spudec_new_scaled(((dvd_priv_t *)(mpctx->stream->priv))->cur_pgc->palette,
1098 mpctx->sh_video->disp_w, mpctx->sh_video->disp_h);
1099 }
1100 #endif
1101
1102 #ifdef CONFIG_DVDNAV
1103 if (vo_spudec==NULL && mpctx->stream->type==STREAMTYPE_DVDNAV) {
1104 unsigned int *palette = mp_dvdnav_get_spu_clut(mpctx->stream);
1105 current_module="spudec_init_dvdnav";
1106 vo_spudec=spudec_new_scaled(palette, mpctx->sh_video->disp_w, mpctx->sh_video->disp_h);
1107 }
1108 #endif
1109
1110 if ((vo_spudec == NULL) && (mpctx->demuxer->type == DEMUXER_TYPE_MATROSKA) &&
1111 (mpctx->d_sub->sh != NULL) && (((sh_sub_t *)mpctx->d_sub->sh)->type == 'v')) {
1112 sh_sub_t *mkv_sh_sub = (sh_sub_t *)mpctx->d_sub->sh;
1113 current_module = "spudec_init_matroska";
1114 vo_spudec =
1115 spudec_new_scaled_vobsub(mkv_sh_sub->palette, mkv_sh_sub->colors,
1116 mkv_sh_sub->custom_colors, mkv_sh_sub->width,
1117 mkv_sh_sub->height);
1118 forced_subs_only = mkv_sh_sub->forced_subs_only;
1119 }
1120
1121 if (vo_spudec==NULL) {
1122 sh_sub_t *sh = (sh_sub_t *)mpctx->d_sub->sh;
1123 unsigned int *palette = NULL;
1124 if (sh && !sh->has_palette && sh->extradata_len == 16*4) {
1125 int i;
1126 for (i = 0; i < 16; i++)
1127 sh->palette[i] = AV_RB32(sh->extradata + i*4);
1128 sh->has_palette = 1;
1129 }
1130 if (sh && sh->has_palette)
1131 palette = sh->palette;
1132 current_module="spudec_init_normal";
1133 vo_spudec=spudec_new_scaled(palette, mpctx->sh_video->disp_w, mpctx->sh_video->disp_h);
1134 spudec_set_font_factor(vo_spudec,font_factor);
1135 }
1136
1137 if (vo_spudec!=NULL)
1138 initialized_flags|=INITIALIZED_SPUDEC;
1139 }
1140
1141 /*
1142 * In Mac OS X the SDL-lib is built upon Cocoa. The easiest way to
1143 * make it all work is to use the builtin SDL-bootstrap code, which
1144 * will be done automatically by replacing our main() if we include SDL.h.
1145 */
1146 #if defined(__APPLE__) && defined(CONFIG_SDL)
1147 #include <SDL.h>
1148 #endif
1149
1150 /**
1151 * \brief append a formatted string
1152 * \param buf buffer to print into
1153 * \param pos position of terminating 0 in buf
1154 * \param len maximum number of characters in buf, not including terminating 0
1155 * \param format printf format string
1156 */
1157 static void saddf(char *buf, unsigned *pos, int len, const char *format, ...)
1158 {
1159 va_list va;
1160 va_start(va, format);
1161 *pos += vsnprintf(&buf[*pos], len - *pos, format, va);
1162 va_end(va);
1163 if (*pos >= len ) {
1164 buf[len] = 0;
1165 *pos = len;
1166 }
1167 }
1168
1169 /**
1170 * \brief append time in the hh:mm:ss.f format
1171 * \param buf buffer to print into
1172 * \param pos position of terminating 0 in buf
1173 * \param len maximum number of characters in buf, not including terminating 0
1174 * \param time time value to convert/append
1175 */
1176 static void sadd_hhmmssf(char *buf, unsigned *pos, int len, float time) {
1177 long tenths = 10 * time;
1178 int f1 = tenths % 10;
1179 int ss = (tenths / 10) % 60;
1180 int mm = (tenths / 600) % 60;
1181 int hh = tenths / 36000;
1182 if (time <= 0) {
1183 saddf(buf, pos, len, "unknown");
1184 return;
1185 }
1186 if (hh > 0)
1187 saddf(buf, pos, len, "%2d:", hh);
1188 if (hh > 0 || mm > 0)
1189 saddf(buf, pos, len, "%02d:", mm);
1190 saddf(buf, pos, len, "%02d.%1d", ss, f1);
1191 }
1192
1193 /**
1194 * \brief print the status line
1195 * \param a_pos audio position
1196 * \param a_v A-V desynchronization
1197 * \param corr amount out A-V synchronization
1198 */
1199 static void print_status(float a_pos, float a_v, float corr)
1200 {
1201 sh_video_t * const sh_video = mpctx->sh_video;
1202 int width;
1203 char *line;
1204 unsigned pos = 0;
1205 get_screen_size();
1206 if (screen_width > 0)
1207 width = screen_width;
1208 else
1209 width = 80;
1210 #if defined(__MINGW32__) || defined(__CYGWIN__) || defined(__OS2__)
1211 /* Windows command line is broken (MinGW's rxvt works, but we
1212 * should not depend on that). */
1213 width--;
1214 #endif
1215 line = malloc(width + 1); // one additional char for the terminating null
1216
1217 // Audio time
1218 if (mpctx->sh_audio) {
1219 saddf(line, &pos, width, "A:%6.1f ", a_pos);
1220 if (!sh_video) {
1221 float len = demuxer_get_time_length(mpctx->demuxer);
1222 saddf(line, &pos, width, "(");
1223 sadd_hhmmssf(line, &pos, width, a_pos);
1224 saddf(line, &pos, width, ") of %.1f (", len);
1225 sadd_hhmmssf(line, &pos, width, len);
1226 saddf(line, &pos, width, ") ");
1227 }
1228 }
1229
1230 // Video time
1231 if (sh_video)
1232 saddf(line, &pos, width, "V:%6.1f ", sh_video->pts);
1233
1234 // A-V sync
1235 if (mpctx->sh_audio && sh_video)
1236 saddf(line, &pos, width, "A-V:%7.3f ct:%7.3f ", a_v, corr);
1237
1238 // Video stats
1239 if (sh_video)
1240 saddf(line, &pos, width, "%3d/%3d ",
1241 (int)sh_video->num_frames,
1242 (int)sh_video->num_frames_decoded);
1243
1244 // CPU usage
1245 if (sh_video) {
1246 if (sh_video->timer > 0.5)
1247 saddf(line, &pos, width, "%2d%% %2d%% %4.1f%% ",
1248 (int)(100.0*video_time_usage*playback_speed/(double)sh_video->timer),
1249 (int)(100.0*vout_time_usage*playback_speed/(double)sh_video->timer),
1250 (100.0*audio_time_usage*playback_speed/(double)sh_video->timer));
1251 else
1252 saddf(line, &pos, width, "??%% ??%% ??,?%% ");
1253 } else if (mpctx->sh_audio) {
1254 if (mpctx->delay > 0.5)
1255 saddf(line, &pos, width, "%4.1f%% ",
1256 100.0*audio_time_usage/(double)mpctx->delay);
1257 else
1258 saddf(line, &pos, width, "??,?%% ");
1259 }
1260
1261 // VO stats
1262 if (sh_video)
1263 saddf(line, &pos, width, "%d %d ", drop_frame_cnt, output_quality);
1264
1265 #ifdef CONFIG_STREAM_CACHE
1266 // cache stats
1267 if (stream_cache_size > 0)
1268 saddf(line, &pos, width, "%d%% ", cache_fill_status);
1269 #endif
1270
1271 // other
1272 if (playback_speed != 1)
1273 saddf(line, &pos, width, "%4.2fx ", playback_speed);
1274
1275 // end
1276 if (erase_to_end_of_line) {
1277 line[pos] = 0;
1278 mp_msg(MSGT_STATUSLINE, MSGL_STATUS, "%s%s\r", line, erase_to_end_of_line);
1279 } else {
1280 memset(&line[pos], ' ', width - pos);
1281 line[width] = 0;
1282 mp_msg(MSGT_STATUSLINE, MSGL_STATUS, "%s\r", line);
1283 }
1284 free(line);
1285 }
1286
1287 /**
1288 * \brief build a chain of audio filters that converts the input format
1289 * to the ao's format, taking into account the current playback_speed.
1290 * \param sh_audio describes the requested input format of the chain.
1291 * \param ao_data describes the requested output format of the chain.
1292 */
1293 int build_afilter_chain(sh_audio_t *sh_audio, ao_data_t *ao_data)
1294 {
1295 int new_srate;
1296 int result;
1297 if (!sh_audio)
1298 {
1299 #ifdef CONFIG_GUI
1300 if (use_gui) guiGetEvent(guiSetAfilter, (char *)NULL);
1301 #endif
1302 mpctx->mixer.afilter = NULL;
1303 return 0;
1304 }
1305 if(af_control_any_rev(sh_audio->afilter,
1306 AF_CONTROL_PLAYBACK_SPEED | AF_CONTROL_SET,
1307 &playback_speed)) {
1308 new_srate = sh_audio->samplerate;
1309 } else {
1310 new_srate = sh_audio->samplerate * playback_speed;
1311 if (new_srate != ao_data->samplerate) {
1312 // limits are taken from libaf/af_resample.c
1313 if (new_srate < 8000)
1314 new_srate = 8000;
1315 if (new_srate > 192000)
1316 new_srate = 192000;
1317 playback_speed = (float)new_srate / (float)sh_audio->samplerate;
1318 }
1319 }
1320 result = init_audio_filters(sh_audio, new_srate,
1321 &ao_data->samplerate, &ao_data->channels, &ao_data->format);
1322 mpctx->mixer.afilter = sh_audio->afilter;
1323 #ifdef CONFIG_GUI
1324 if (use_gui) guiGetEvent(guiSetAfilter, (char *)sh_audio->afilter);
1325 #endif
1326 return result;
1327 }
1328
1329
1330 typedef struct mp_osd_msg mp_osd_msg_t;
1331 struct mp_osd_msg {
1332 /// Previous message on the stack.
1333 mp_osd_msg_t* prev;
1334 /// Message text.
1335 char msg[64];
1336 int id,level,started;
1337 /// Display duration in ms.
1338 unsigned time;
1339 };
1340
1341 /// OSD message stack.
1342 static mp_osd_msg_t* osd_msg_stack = NULL;
1343
1344 /**
1345 * \brief Add a message on the OSD message stack
1346 *
1347 * If a message with the same id is already present in the stack
1348 * it is pulled on top of the stack, otherwise a new message is created.
1349 *
1350 */
1351
1352 void set_osd_msg(int id, int level, int time, const char* fmt, ...) {
1353 mp_osd_msg_t *msg,*last=NULL;
1354 va_list va;
1355 int r;
1356
1357 // look if the id is already in the stack
1358 for(msg = osd_msg_stack ; msg && msg->id != id ;
1359 last = msg, msg = msg->prev);
1360 // not found: alloc it
1361 if(!msg) {
1362 msg = calloc(1,sizeof(mp_osd_msg_t));
1363 msg->prev = osd_msg_stack;
1364 osd_msg_stack = msg;
1365 } else if(last) { // found, but it's not on top of the stack
1366 last->prev = msg->prev;
1367 msg->prev = osd_msg_stack;
1368 osd_msg_stack = msg;
1369 }
1370 // write the msg
1371 va_start(va,fmt);
1372 r = vsnprintf(msg->msg, 64, fmt, va);
1373 va_end(va);
1374 if(r >= 64) msg->msg[63] = 0;
1375 // set id and time
1376 msg->id = id;
1377 msg->level = level;
1378 msg->time = time;
1379
1380 }
1381
1382 /**
1383 * \brief Remove a message from the OSD stack
1384 *
1385 * This function can be used to get rid of a message right away.
1386 *
1387 */
1388
1389 void rm_osd_msg(int id) {
1390 mp_osd_msg_t *msg,*last=NULL;
1391
1392 // Search for the msg
1393 for(msg = osd_msg_stack ; msg && msg->id != id ;
1394 last = msg, msg = msg->prev);
1395 if(!msg) return;
1396
1397 // Detach it from the stack and free it
1398 if(last)
1399 last->prev = msg->prev;
1400 else
1401 osd_msg_stack = msg->prev;
1402 free(msg);
1403 }
1404
1405 /**
1406 * \brief Remove all messages from the OSD stack
1407 *
1408 */
1409
1410 static void clear_osd_msgs(void) {
1411 mp_osd_msg_t* msg = osd_msg_stack, *prev = NULL;
1412 while(msg) {
1413 prev = msg->prev;
1414 free(msg);
1415 msg = prev;
1416 }
1417 osd_msg_stack = NULL;
1418 }
1419
1420 /**
1421 * \brief Get the current message from the OSD stack.
1422 *
1423 * This function decrements the message timer and destroys the old ones.
1424 * The message that should be displayed is returned (if any).
1425 *
1426 */
1427
1428 static mp_osd_msg_t* get_osd_msg(void) {
1429 mp_osd_msg_t *msg,*prev,*last = NULL;
1430 static unsigned last_update = 0;
1431 unsigned now = GetTimerMS();
1432 unsigned diff;
1433 char hidden_dec_done = 0;
1434
1435 if (osd_visible) {
1436 // 36000000 means max timed visibility is 1 hour into the future, if
1437 // the difference is greater assume it's wrapped around from below 0
1438 if (osd_visible - now > 36000000) {
1439 osd_visible = 0;
1440 vo_osd_progbar_type = -1; // disable
1441 vo_osd_changed(OSDTYPE_PROGBAR);
1442 if (mpctx->osd_function != OSD_PAUSE)
1443 mpctx->osd_function = OSD_PLAY;
1444 }
1445 }
1446
1447 if(!last_update) last_update = now;
1448 diff = now >= last_update ? now - last_update : 0;
1449
1450 last_update = now;
1451
1452 // Look for the first message in the stack with high enough level.
1453 for(msg = osd_msg_stack ; msg ; last = msg, msg = prev) {
1454 prev = msg->prev;
1455 if(msg->level > osd_level && hidden_dec_done) continue;
1456 // The message has a high enough level or it is the first hidden one
1457 // in both cases we decrement the timer or kill it.
1458 if(!msg->started || msg->time > diff) {
1459 if(msg->started) msg->time -= diff;
1460 else msg->started = 1;
1461 // display it
1462 if(msg->level <= osd_level) return msg;
1463 hidden_dec_done = 1;
1464 continue;
1465 }
1466 // kill the message
1467 free(msg);
1468 if(last) {
1469 last->prev = prev;
1470 msg = last;
1471 } else {
1472 osd_msg_stack = prev;
1473 msg = NULL;
1474 }
1475 }
1476 // Nothing found
1477 return NULL;
1478 }
1479
1480 /**
1481 * \brief Display the OSD bar.
1482 *
1483 * Display the OSD bar or fall back on a simple message.
1484 *
1485 */
1486
1487 void set_osd_bar(int type,const char* name,double min,double max,double val) {
1488
1489 if(osd_level < 1) return;
1490
1491 if(mpctx->sh_video) {
1492 osd_visible = (GetTimerMS() + 1000) | 1;
1493 vo_osd_progbar_type = type;
1494 vo_osd_progbar_value = 256*(val-min)/(max-min);
1495 vo_osd_changed(OSDTYPE_PROGBAR);
1496 return;
1497 }
1498
1499 set_osd_msg(OSD_MSG_BAR,1,osd_duration,"%s: %d %%",
1500 name,ROUND(100*(val-min)/(max-min)));
1501 }
1502
1503
1504 /**
1505 * \brief Update the OSD message line.
1506 *
1507 * This function displays the current message on the vo OSD or on the term.
1508 * If the stack is empty and the OSD level is high enough the timer
1509 * is displayed (only on the vo OSD).
1510 *
1511 */
1512
1513 static void update_osd_msg(void) {
1514 mp_osd_msg_t *msg;
1515 static char osd_text[64] = "";
1516 static char osd_text_timer[64];
1517
1518 // we need some mem for vo_osd_text
1519 vo_osd_text = (unsigned char*)osd_text;
1520
1521 // Look if we have a msg
1522 if((msg = get_osd_msg())) {
1523 if(strcmp(osd_text,msg->msg)) {
1524 strncpy((char*)osd_text, msg->msg, 63);
1525 if(mpctx->sh_video) vo_osd_changed(OSDTYPE_OSD); else
1526 if(term_osd) mp_msg(MSGT_CPLAYER,MSGL_STATUS,"%s%s\n",term_osd_esc,msg->msg);
1527 }
1528 return;
1529 }
1530
1531 if(mpctx->sh_video) {
1532 // fallback on the timer
1533 if(osd_level>=2) {
1534 int len = demuxer_get_time_length(mpctx->demuxer);
1535 int percentage = -1;
1536 char percentage_text[10];
1537 int pts = demuxer_get_current_time(mpctx->demuxer);
1538
1539 if (mpctx->osd_show_percentage)
1540 percentage = demuxer_get_percent_pos(mpctx->demuxer);
1541
1542 if (percentage >= 0)
1543 snprintf(percentage_text, 9, " (%d%%)", percentage);
1544 else
1545 percentage_text[0] = 0;
1546
1547 if (osd_level == 3)
1548 snprintf(osd_text_timer, 63,
1549 "%c %02d:%02d:%02d / %02d:%02d:%02d%s",
1550 mpctx->osd_function,pts/3600,(pts/60)%60,pts%60,
1551 len/3600,(len/60)%60,len%60,percentage_text);
1552 else
1553 snprintf(osd_text_timer, 63, "%c %02d:%02d:%02d%s",
1554 mpctx->osd_function,pts/3600,(pts/60)%60,
1555 pts%60,percentage_text);
1556 } else
1557 osd_text_timer[0]=0;
1558
1559 // always decrement the percentage timer
1560 if(mpctx->osd_show_percentage)
1561 mpctx->osd_show_percentage--;
1562
1563 if(strcmp(osd_text,osd_text_timer)) {
1564 strncpy(osd_text, osd_text_timer, 63);
1565 vo_osd_changed(OSDTYPE_OSD);
1566 }
1567 return;
1568 }
1569
1570 // Clear the term osd line
1571 if(term_osd && osd_text[0]) {
1572 osd_text[0] = 0;
1573 printf("%s\n",term_osd_esc);
1574 }
1575 }
1576
1577 ///@}
1578 // OSDMsgStack
1579
1580
1581 void reinit_audio_chain(void) {
1582 if(mpctx->sh_audio){
1583 current_module="init_audio_codec";
1584 mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
1585 if(!init_best_audio_codec(mpctx->sh_audio,audio_codec_list,audio_fm_list)){
1586 mpctx->sh_audio=mpctx->d_audio->sh=NULL; // failed to init :(
1587 mpctx->d_audio->id = -2;
1588 return;
1589 } else
1590 initialized_flags|=INITIALIZED_ACODEC;
1591 mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
1592
1593
1594 //const ao_info_t *info=audio_out->info;
1595 current_module="af_preinit";
1596 ao_data.samplerate=force_srate;
1597 ao_data.channels=0;
1598 ao_data.format=audio_output_format;
1599 #if 1
1600 // first init to detect best values
1601 if(!init_audio_filters(mpctx->sh_audio, // preliminary init
1602 // input:
1603 mpctx->sh_audio->samplerate,
1604 // output:
1605 &ao_data.samplerate, &ao_data.channels, &ao_data.format)){
1606 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_AudioFilterChainPreinitError);
1607 exit_player(MSGTR_Exit_error);
1608 }
1609 #endif
1610 current_module="ao2_init";
1611 if(!(mpctx->audio_out=init_best_audio_out(audio_driver_list,
1612 0, // plugin flag
1613 ao_data.samplerate,
1614 ao_data.channels,
1615 ao_data.format,0))){
1616 // FAILED:
1617 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CannotInitAO);
1618 uninit_player(INITIALIZED_ACODEC); // close codec
1619 mpctx->sh_audio=mpctx->d_audio->sh=NULL; // -> nosound
1620 mpctx->d_audio->id = -2;
1621 return;
1622 } else {
1623 // SUCCESS:
1624 initialized_flags|=INITIALIZED_AO;
1625 mp_msg(MSGT_CPLAYER,MSGL_INFO,"AO: [%s] %dHz %dch %s (%d bytes per sample)\n",
1626 mpctx->audio_out->info->short_name,
1627 ao_data.samplerate, ao_data.channels,
1628 af_fmt2str_short(ao_data.format),
1629 af_fmt2bits(ao_data.format)/8 );
1630 mp_msg(MSGT_CPLAYER,MSGL_V,"AO: Description: %s\nAO: Author: %s\n",
1631 mpctx->audio_out->info->name, mpctx->audio_out->info->author);
1632 if(strlen(mpctx->audio_out->info->comment) > 0)
1633 mp_msg(MSGT_CPLAYER,MSGL_V,"AO: Comment: %s\n", mpctx->audio_out->info->comment);
1634 // init audio filters:
1635 #if 1
1636 current_module="af_init";
1637 if(!build_afilter_chain(mpctx->sh_audio, &ao_data)) {
1638 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_NoMatchingFilter);
1639 // mp_msg(MSGT_CPLAYER,MSGL_ERR,"Couldn't find matching filter / ao format! -> NOSOUND\n");
1640 // uninit_player(INITIALIZED_ACODEC|INITIALIZED_AO); // close codec & ao
1641 // sh_audio=mpctx->d_audio->sh=NULL; // -> nosound
1642 }
1643 #endif
1644 }
1645 mpctx->mixer.audio_out = mpctx->audio_out;
1646 mpctx->mixer.volstep = volstep;
1647 }
1648 }
1649
1650
1651 ///@}
1652 // Command2Property
1653
1654
1655 // Return pts value corresponding to the end point of audio written to the
1656 // ao so far.
1657 static double written_audio_pts(sh_audio_t *sh_audio, demux_stream_t *d_audio)
1658 {
1659 double buffered_output;
1660 // first calculate the end pts of audio that has been output by decoder
1661 double a_pts = sh_audio->pts;
1662 if (a_pts != MP_NOPTS_VALUE)
1663 // Good, decoder supports new way of calculating audio pts.
1664 // sh_audio->pts is the timestamp of the latest input packet with
1665 // known pts that the decoder has decoded. sh_audio->pts_bytes is
1666 // the amount of bytes the decoder has written after that timestamp.
1667 a_pts += sh_audio->pts_bytes / (double) sh_audio->o_bps;
1668 else {
1669 // Decoder doesn't support new way of calculating pts (or we're
1670 // being called before it has decoded anything with known timestamp).
1671 // Use the old method of audio pts calculation: take the timestamp
1672 // of last packet with known pts the decoder has read data from,
1673 // and add amount of bytes read after the beginning of that packet
1674 // divided by input bps. This will be inaccurate if the input/output
1675 // ratio is not constant for every audio packet or if it is constant
1676 // but not accurately known in sh_audio->i_bps.
1677
1678 a_pts = d_audio->pts;
1679 // ds_tell_pts returns bytes read after last timestamp from
1680 // demuxing layer, decoder might use sh_audio->a_in_buffer for bytes
1681 // it has read but not decoded
1682 if (sh_audio->i_bps)
1683 a_pts += (ds_tell_pts(d_audio) - sh_audio->a_in_buffer_len) /
1684 (double)sh_audio->i_bps;
1685 }
1686 // Now a_pts hopefully holds the pts for end of audio from decoder.
1687 // Substract data in buffers between decoder and audio out.
1688
1689 // Decoded but not filtered
1690 a_pts -= sh_audio->a_buffer_len / (double)sh_audio->o_bps;
1691
1692 // Data buffered in audio filters, measured in bytes of "missing" output
1693 buffered_output = af_calc_delay(sh_audio->afilter);
1694
1695 // Data that was ready for ao but was buffered because ao didn't fully
1696 // accept everything to internal buffers yet
1697 buffered_output += sh_audio->a_out_buffer_len;
1698
1699 // Filters divide audio length by playback_speed, so multiply by it
1700 // to get the length in original units without speedup or slowdown
1701 a_pts -= buffered_output * playback_speed / ao_data.bps;
1702
1703 return a_pts;
1704 }
1705
1706 // Return pts value corresponding to currently playing audio.
1707 double playing_audio_pts(sh_audio_t *sh_audio, demux_stream_t *d_audio,
1708 const ao_functions_t *audio_out)
1709 {
1710 return written_audio_pts(sh_audio, d_audio) - playback_speed *
1711 audio_out->get_delay();
1712 }
1713
1714 static int check_framedrop(double frame_time) {
1715 // check for frame-drop:
1716 current_module = "check_framedrop";
1717 if (mpctx->sh_audio && !mpctx->d_audio->eof) {
1718 static int dropped_frames;
1719 float delay = playback_speed*mpctx->audio_out->get_delay();
1720 float d = delay-mpctx->delay;
1721 ++total_frame_cnt;
1722 // we should avoid dropping too many frames in sequence unless we
1723 // are too late. and we allow 100ms A-V delay here:
1724 if (d < -dropped_frames*frame_time-0.100 &&
1725 mpctx->osd_function != OSD_PAUSE) {
1726 ++drop_frame_cnt;
1727 ++dropped_frames;
1728 return frame_dropping;
1729 } else
1730 dropped_frames = 0;
1731 }
1732 return 0;
1733 }
1734
1735 static int generate_video_frame(sh_video_t *sh_video, demux_stream_t *d_video)
1736 {
1737 unsigned char *start;
1738 int in_size;
1739 int hit_eof=0;
1740 double pts;
1741
1742 while (1) {
1743 int drop_frame = check_framedrop(sh_video->frametime);
1744 void *decoded_frame;
1745 current_module = "decode video";
1746 // XXX Time used in this call is not counted in any performance
1747 // timer now, OSD is not updated correctly for filter-added frames
1748 if (vf_output_queued_frame(sh_video->vfilter))
1749 break;
1750 current_module = "video_read_frame";
1751 in_size = ds_get_packet_pts(d_video, &start, &pts);
1752 if (in_size < 0) {
1753 // try to extract last frames in case of decoder lag
1754 in_size = 0;
1755 pts = 1e300;
1756 hit_eof = 1;
1757 }
1758 if (in_size > max_framesize)
1759 max_framesize = in_size;
1760 current_module = "decode video";
1761 decoded_frame = decode_video(sh_video, start, in_size, drop_frame, pts);
1762 if (decoded_frame) {
1763 update_subtitles(sh_video, mpctx->d_sub, 0);
1764 update_teletext(sh_video, mpctx->demuxer, 0);
1765 update_osd_msg();
1766 current_module = "filter video";
1767 if (filter_video(sh_video, decoded_frame, sh_video->pts))
1768 break;
1769 } else if (drop_frame)
1770 return -1;
1771 if (hit_eof)
1772 return 0;
1773 }
1774 return 1;
1775 }
1776
1777 #ifdef HAVE_RTC
1778 int rtc_fd = -1;
1779 #endif
1780
1781 static float timing_sleep(float time_frame)
1782 {
1783 #ifdef HAVE_RTC
1784 if (rtc_fd >= 0){
1785 // -------- RTC -----------
1786 current_module="sleep_rtc";
1787 while (time_frame > 0.000) {
1788 unsigned long rtc_ts;
1789 if (read(rtc_fd, &rtc_ts, sizeof(rtc_ts)) <= 0)
1790 mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_LinuxRTCReadError, strerror(errno));
1791 time_frame -= GetRelativeTime();
1792 }
1793 } else
1794 #endif
1795 {
1796 // assume kernel HZ=100 for softsleep, works with larger HZ but with
1797 // unnecessarily high CPU usage
1798 float margin = softsleep ? 0.011 : 0;
1799 current_module = "sleep_timer";
1800 while (time_frame > margin) {
1801 usec_sleep(1000000 * (time_frame - margin));
1802 time_frame -= GetRelativeTime();
1803 }
1804 if (softsleep){
1805 current_module = "sleep_soft";
1806 if (time_frame < 0)
1807 mp_msg(MSGT_AVSYNC, MSGL_WARN, MSGTR_SoftsleepUnderflow);
1808 while (time_frame > 0)
1809 time_frame-=GetRelativeTime(); // burn the CPU
1810 }
1811 }
1812 return time_frame;
1813 }
1814
1815 #ifdef CONFIG_DVDNAV
1816 #ifndef FF_B_TYPE
1817 #define FF_B_TYPE 3
1818 #endif
1819 /// store decoded video image
1820 static mp_image_t * mp_dvdnav_copy_mpi(mp_image_t *to_mpi,
1821 mp_image_t *from_mpi) {
1822 mp_image_t *mpi;
1823
1824 /// Do not store B-frames
1825 if (from_mpi->pict_type == FF_B_TYPE)
1826 return to_mpi;
1827
1828 if (to_mpi &&
1829 to_mpi->w == from_mpi->w &&
1830 to_mpi->h == from_mpi->h &&
1831 to_mpi->imgfmt == from_mpi->imgfmt)
1832 mpi = to_mpi;
1833 else {
1834 if (to_mpi)
1835 free_mp_image(to_mpi);
1836 if (from_mpi->w == 0 || from_mpi->h == 0)
1837 return NULL;
1838 mpi = alloc_mpi(from_mpi->w,from_mpi->h,from_mpi->imgfmt);
1839 }
1840
1841 copy_mpi(mpi,from_mpi);
1842 return mpi;
1843 }
1844
1845 static void mp_dvdnav_reset_stream (MPContext *ctx) {
1846 if (ctx->sh_video) {
1847 /// clear video pts
1848 ctx->d_video->pts = 0.0f;
1849 ctx->sh_video->pts = 0.0f;
1850 ctx->sh_video->i_pts = 0.0f;
1851 ctx->sh_video->last_pts = 0.0f;
1852 ctx->sh_video->num_buffered_pts = 0;
1853 ctx->sh_video->num_frames = 0;
1854 ctx->sh_video->num_frames_decoded = 0;
1855 ctx->sh_video->timer = 0.0f;
1856 ctx->sh_video->stream_delay = 0.0f;
1857 ctx->sh_video->timer = 0;
1858 ctx->demuxer->stream_pts = MP_NOPTS_VALUE;
1859 }
1860
1861 if (ctx->sh_audio) {
1862 /// free audio packets and reset
1863 ds_free_packs(ctx->d_audio);
1864 audio_delay -= ctx->sh_audio->stream_delay;
1865 ctx->delay =- audio_delay;
1866 ctx->audio_out->reset();
1867 resync_audio_stream(ctx->sh_audio);
1868 }
1869
1870 if (ctx->d_sub) dvdsub_id = -2;
1871
1872 audio_delay = 0.0f;
1873
1874 /// clear all EOF related flags
1875 ctx->d_video->eof = ctx->d_audio->eof = ctx->stream->eof = 0;
1876 }
1877
1878 /// Restore last decoded DVDNAV (still frame)
1879 static mp_image_t *mp_dvdnav_restore_smpi(int *in_size,
1880 unsigned char **start,
1881 mp_image_t *decoded_frame)
1882 {
1883 if (mpctx->stream->type != STREAMTYPE_DVDNAV)
1884 return decoded_frame;
1885
1886 /// a change occured in dvdnav stream
1887 if (mp_dvdnav_cell_has_changed(mpctx->stream,0)) {
1888 mp_dvdnav_read_wait(mpctx->stream, 1, 1);
1889 mp_dvdnav_context_free(mpctx);
1890 mp_dvdnav_reset_stream(mpctx);
1891 mp_dvdnav_read_wait(mpctx->stream, 0, 1);
1892 mp_dvdnav_cell_has_changed(mpctx->stream,1);
1893 }
1894
1895 if (*in_size < 0) {
1896 float len;
1897
1898 /// Display still frame, if any
1899 if (mpctx->nav_smpi && !mpctx->nav_buffer)
1900 decoded_frame = mpctx->nav_smpi;
1901
1902 /// increment video frame : continue playing after still frame
1903 len = demuxer_get_time_length(mpctx->demuxer);
1904 if (mpctx->sh_video->pts >= len &&
1905 mpctx->sh_video->pts > 0.0 && len > 0.0) {
1906 mp_dvdnav_skip_still(mpctx->stream);
1907 mp_dvdnav_skip_wait(mpctx->stream);
1908 }
1909 mpctx->sh_video->pts += 1 / mpctx->sh_video->fps;
1910
1911 if (mpctx->nav_buffer) {
1912 *start = mpctx->nav_start;
1913 *in_size = mpctx->nav_in_size;
1914 if (mpctx->nav_start)
1915 memcpy(*start,mpctx->nav_buffer,mpctx->nav_in_size);
1916 }
1917 }
1918
1919 return decoded_frame;
1920 }
1921
1922 /// Save last decoded DVDNAV (still frame)
1923 static void mp_dvdnav_save_smpi(int in_size,
1924 unsigned char *start,
1925 mp_image_t *decoded_frame)
1926 {
1927 if (mpctx->stream->type != STREAMTYPE_DVDNAV)
1928 return;
1929
1930 if (mpctx->nav_buffer)
1931 free(mpctx->nav_buffer);
1932
1933 mpctx->nav_buffer = malloc(in_size);
1934 mpctx->nav_start = start;
1935 mpctx->nav_in_size = mpctx->nav_buffer ? in_size : -1;
1936 if (mpctx->nav_buffer)
1937 memcpy(mpctx->nav_buffer,start,in_size);
1938
1939 if (decoded_frame && mpctx->nav_smpi != decoded_frame)
1940 mpctx->nav_smpi = mp_dvdnav_copy_mpi(mpctx->nav_smpi,decoded_frame);
1941 }
1942 #endif /* CONFIG_DVDNAV */
1943
1944 static void adjust_sync_and_print_status(int between_frames, float timing_error)
1945 {
1946 current_module="av_sync";
1947
1948 if(mpctx->sh_audio){
1949 double a_pts, v_pts;
1950
1951 if (autosync)
1952 /*
1953 * If autosync is enabled, the value for delay must be calculated
1954 * a bit differently. It is set only to the difference between
1955 * the audio and video timers. Any attempt to include the real
1956 * or corrected delay causes the pts_correction code below to
1957 * try to correct for the changes in delay which autosync is
1958 * trying to measure. This keeps the two from competing, but still
1959 * allows the code to correct for PTS drift *only*. (Using a delay
1960 * value here, even a "corrected" one, would be incompatible with
1961 * autosync mode.)
1962 */
1963 a_pts = written_audio_pts(mpctx->sh_audio, mpctx->d_audio) - mpctx->delay;
1964 else
1965 a_pts = playing_audio_pts(mpctx->sh_audio, mpctx->d_audio, mpctx->audio_out);
1966
1967 v_pts = mpctx->sh_video->pts;
1968
1969 {
1970 static int drop_message=0;
1971 double AV_delay = a_pts - audio_delay - v_pts;
1972 double x;
1973 if (AV_delay>0.5 && drop_frame_cnt>50 && drop_message==0){
1974 ++drop_message;
1975 mp_msg(MSGT_AVSYNC,MSGL_WARN,MSGTR_SystemTooSlow);
1976 }
1977 if (autosync)
1978 x = AV_delay*0.1f;
1979 else
1980 /* Do not correct target time for the next frame if this frame
1981 * was late not because of wrong target time but because the
1982 * target time could not be met */
1983 x = (AV_delay + timing_error * playback_speed) * 0.1f;
1984 if (x < -max_pts_correction)
1985 x = -max_pts_correction;
1986 else if (x> max_pts_correction)
1987 x = max_pts_correction;
1988 if (default_max_pts_correction >= 0)
1989 max_pts_correction = default_max_pts_correction;
1990 else
1991 max_pts_correction = mpctx->sh_video->frametime*0.10; // +-10% of time
1992 if (!between_frames) {
1993 mpctx->delay+=x;
1994 c_total+=x;
1995 }
1996 if(!quiet)
1997 print_status(a_pts - audio_delay, AV_delay, c_total);
1998 }
1999
2000 } else {
2001 // No audio:
2002
2003 if (!quiet)
2004 print_status(0, 0, 0);
2005 }
2006 }
2007
2008 static int fill_audio_out_buffers(void)
2009 {
2010 unsigned int t;
2011 double tt;
2012 int playsize;
2013 int playflags=0;
2014 int audio_eof=0;
2015 int bytes_to_write;
2016 sh_audio_t * const sh_audio = mpctx->sh_audio;
2017
2018 current_module="play_audio";
2019
2020 while (1) {
2021 // all the current uses of ao_data.pts seem to be in aos that handle
2022 // sync completely wrong; there should be no need to use ao_data.pts
2023 // in get_space()
2024 ao_data.pts = ((mpctx->sh_video?mpctx->sh_video->timer:0)+mpctx->delay)*90000.0;
2025 bytes_to_write = mpctx->audio_out->get_space();
2026 if (mpctx->sh_video || bytes_to_write >= ao_data.outburst)
2027 break;
2028
2029 // handle audio-only case:
2030 // this is where mplayer sleeps during audio-only playback
2031 // to avoid 100% CPU use
2032 usec_sleep(10000); // Wait a tick before retry
2033 }
2034
2035 while (bytes_to_write) {
2036 playsize = bytes_to_write;
2037 if (playsize > MAX_OUTBURST)
2038 playsize = MAX_OUTBURST;
2039 bytes_to_write -= playsize;
2040
2041 // Fill buffer if needed:
2042 current_module="decode_audio";
2043 t = GetTimer();
2044 if (decode_audio(sh_audio, playsize) < 0) // EOF or error
2045 if (mpctx->d_audio->eof) {
2046 audio_eof = 1;
2047 if (sh_audio->a_out_buffer_len == 0)
2048 return 0;
2049 }
2050 t = GetTimer() - t;
2051 tt = t*0.000001f; audio_time_usage+=tt;
2052 if (playsize > sh_audio->a_out_buffer_len) {
2053 playsize = sh_audio->a_out_buffer_len;
2054 if (audio_eof)
2055 playflags |= AOPLAY_FINAL_CHUNK;
2056 }
2057 if (!playsize)
2058 break;
2059
2060 // play audio:
2061 current_module="play_audio";
2062
2063 // Is this pts value actually useful for the aos that access it?
2064 // They're obviously badly broken in the way they handle av sync;
2065 // would not having access to this make them more broken?
2066 ao_data.pts = ((mpctx->sh_video?mpctx->sh_video->timer:0)+mpctx->delay)*90000.0;
2067 playsize = mpctx->audio_out->play(sh_audio->a_out_buffer, playsize, playflags);
2068
2069 if (playsize > 0) {
2070 sh_audio->a_out_buffer_len -= playsize;
2071 memmove(sh_audio->a_out_buffer, &sh_audio->a_out_buffer[playsize],
2072 sh_audio->a_out_buffer_len);
2073 mpctx->delay += playback_speed*playsize/(double)ao_data.bps;
2074 }
2075 else if (audio_eof && mpctx->audio_out->get_delay() < .04) {
2076 // Sanity check to avoid hanging in case current ao doesn't output
2077 // partial chunks and doesn't check for AOPLAY_FINAL_CHUNK
2078 mp_msg(MSGT_CPLAYER, MSGL_WARN, "Audio output truncated at end.\n");
2079 sh_audio->a_out_buffer_len = 0;
2080 }
2081 }
2082 return 1;
2083 }
2084
2085 static int sleep_until_update(float *time_frame, float *aq_sleep_time)
2086 {
2087 int frame_time_remaining = 0;
2088 current_module="calc_sleep_time";
2089
2090 *time_frame -= GetRelativeTime(); // reset timer
2091
2092 if (mpctx->sh_audio && !mpctx->d_audio->eof) {
2093 float delay = mpctx->audio_out->get_delay();
2094 mp_dbg(MSGT_AVSYNC, MSGL_DBG2, "delay=%f\n", delay);
2095
2096 if (autosync) {
2097 /*
2098 * Adjust this raw delay value by calculating the expected
2099 * delay for this frame and generating a new value which is
2100 * weighted between the two. The higher autosync is, the
2101 * closer to the delay value gets to that which "-nosound"
2102 * would have used, and the longer it will take for A/V
2103 * sync to settle at the right value (but it eventually will.)
2104 * This settling time is very short for values below 100.
2105 */
2106 float predicted = mpctx->delay / playback_speed + *time_frame;
2107 float difference = delay - predicted;
2108 delay = predicted + difference / (float)autosync;
2109 }
2110
2111 *time_frame = delay - mpctx->delay / playback_speed;
2112
2113 // delay = amount of audio buffered in soundcard/driver
2114 if (delay > 0.25) delay=0.25; else
2115 if (delay < 0.10) delay=0.10;
2116 if (*time_frame > delay*0.6) {
2117 // sleep time too big - may cause audio drops (buffer underrun)
2118 frame_time_remaining = 1;
2119 *time_frame = delay*0.5;
2120 }
2121 } else {
2122 // If we're lagging more than 200 ms behind the right playback rate,
2123 // don't try to "catch up".
2124 // If benchmark is set always output frames as fast as possible
2125 // without sleeping.
2126 if (*time_frame < -0.2 || benchmark)
2127 *time_frame = 0;
2128 }
2129
2130 *aq_sleep_time += *time_frame;
2131
2132
2133 //============================== SLEEP: ===================================
2134
2135 // flag 256 means: libvo driver does its timing (dvb card)
2136 if (*time_frame > 0.001 && !(vo_flags&256))
2137 *time_frame = timing_sleep(*time_frame);
2138 return frame_time_remaining;
2139 }
2140
2141 int reinit_video_chain(void) {
2142 sh_video_t * const sh_video = mpctx->sh_video;
2143 double ar=-1.0;
2144 //================== Init VIDEO (codec & libvo) ==========================
2145 if(!fixed_vo || !(initialized_flags&INITIALIZED_VO)){
2146 current_module="preinit_libvo";
2147
2148 //shouldn't we set dvideo->id=-2 when we fail?
2149 vo_config_count=0;
2150 //if((mpctx->video_out->preinit(vo_subdevice))!=0){
2151 if(!(mpctx->video_out=init_best_video_out(video_driver_list))){
2152 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_ErrorInitializingVODevice);
2153 goto err_out;
2154 }
2155 initialized_flags|=INITIALIZED_VO;
2156 }
2157
2158 if(stream_control(mpctx->demuxer->stream, STREAM_CTRL_GET_ASPECT_RATIO, &ar) != STREAM_UNSUPPORTED)
2159 mpctx->sh_video->stream_aspect = ar;
2160 current_module="init_video_filters";
2161 {
2162 char* vf_arg[] = { "_oldargs_", (char*)mpctx->video_out , NULL };
2163 sh_video->vfilter=(void*)vf_open_filter(NULL,"vo",vf_arg);
2164 }
2165 #ifdef CONFIG_MENU
2166 if(use_menu) {
2167 char* vf_arg[] = { "_oldargs_", menu_root, NULL };
2168 vf_menu = vf_open_plugin(libmenu_vfs,sh_video->vfilter,"menu",vf_arg);
2169 if(!vf_menu) {
2170 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CantOpenLibmenuFilterWithThisRootMenu,menu_root);
2171 use_menu = 0;
2172 }
2173 }
2174 if(vf_menu)
2175 sh_video->vfilter=(void*)vf_menu;
2176 #endif
2177
2178 #ifdef CONFIG_ASS
2179 if(ass_enabled) {
2180 int i;
2181 int insert = 1;
2182 if (vf_settings)
2183 for (i = 0; vf_settings[i].name; ++i)
2184 if (strcmp(vf_settings[i].name, "ass") == 0) {
2185 insert = 0;
2186 break;
2187 }
2188 if (insert) {
2189 extern vf_info_t vf_info_ass;
2190 const vf_info_t* libass_vfs[] = {&vf_info_ass, NULL};
2191 char* vf_arg[] = {"auto", "1", NULL};
2192 vf_instance_t* vf_ass = vf_open_plugin(libass_vfs,sh_video->vfilter,"ass",vf_arg);
2193 if (vf_ass)
2194 sh_video->vfilter=(void*)vf_ass;
2195 else
2196 mp_msg(MSGT_CPLAYER,MSGL_ERR, "ASS: cannot add video filter\n");
2197 }
2198 }
2199 #endif
2200
2201 sh_video->vfilter=(void*)append_filters(sh_video->vfilter);
2202
2203 #ifdef CONFIG_ASS
2204 if (ass_enabled)
2205 ((vf_instance_t *)sh_video->vfilter)->control(sh_video->vfilter, VFCTRL_INIT_EOSD, ass_library);
2206 #endif
2207
2208 current_module="init_video_codec";
2209
2210 mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
2211 init_best_video_codec(sh_video,video_codec_list,video_fm_list);
2212 mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
2213
2214 if(!sh_video->initialized){
2215 if(!fixed_vo) uninit_player(INITIALIZED_VO);
2216 goto err_out;
2217 }
2218
2219 initialized_flags|=INITIALIZED_VCODEC;
2220
2221 if (sh_video->codec)
2222 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VIDEO_CODEC=%s\n", sh_video->codec->name);
2223
2224 sh_video->last_pts = MP_NOPTS_VALUE;
2225 sh_video->num_buffered_pts = 0;
2226 sh_video->next_frame_time = 0;
2227
2228 if(auto_quality>0){
2229 // Auto quality option enabled
2230 output_quality=get_video_quality_max(sh_video);
2231 if(auto_quality>output_quality) auto_quality=output_quality;
2232 else output_quality=auto_quality;
2233 mp_msg(MSGT_CPLAYER,MSGL_V,"AutoQ: setting quality to %d.\n",output_quality);
2234 set_video_quality(sh_video,output_quality);
2235 }
2236
2237 // ========== Init display (sh_video->disp_w*sh_video->disp_h/out_fmt) ============
2238
2239 current_module="init_vo";
2240
2241 return 1;
2242
2243 err_out:
2244 mpctx->sh_video = mpctx->d_video->sh = NULL;
2245 return 0;
2246 }
2247
2248 static double update_video(int *blit_frame)
2249 {
2250 sh_video_t * const sh_video = mpctx->sh_video;
2251 //-------------------- Decode a frame: -----------------------
2252 double frame_time;
2253 *blit_frame = 0; // Don't blit if we hit EOF
2254 if (!correct_pts) {
2255 unsigned char* start=NULL;
2256 void *decoded_frame = NULL;
2257 int drop_frame=0;
2258 int in_size;
2259
2260 current_module = "video_read_frame";
2261 frame_time = sh_video->next_frame_time;
2262 in_size = video_read_frame(sh_video, &sh_video->next_frame_time,
2263 &start, force_fps);
2264 #ifdef CONFIG_DVDNAV
2265 /// wait, still frame or EOF
2266 if (mpctx->stream->type == STREAMTYPE_DVDNAV && in_size < 0) {
2267 if (mp_dvdnav_is_eof(mpctx->stream)) return -1;
2268 if (mpctx->d_video) mpctx->d_video->eof = 0;
2269 if (mpctx->d_audio) mpctx->d_audio->eof = 0;
2270 mpctx->stream->eof = 0;
2271 } else
2272 #endif
2273 if (in_size < 0)
2274 return -1;
2275 if (in_size > max_framesize)
2276 max_framesize = in_size; // stats
2277 sh_video->timer += frame_time;
2278 if (mpctx->sh_audio)
2279 mpctx->delay -= frame_time;
2280 // video_read_frame can change fps (e.g. for ASF video)
2281 vo_fps = sh_video->fps;
2282 drop_frame = check_framedrop(frame_time);
2283 update_subtitles(sh_video, mpctx->d_sub, 0);
2284 update_teletext(sh_video, mpctx->demuxer, 0);
2285 update_osd_msg();
2286 current_module = "decode_video";
2287 #ifdef CONFIG_DVDNAV
2288 decoded_frame = mp_dvdnav_restore_smpi(&in_size,&start,decoded_frame);
2289 /// still frame has been reached, no need to decode
2290 if (in_size > 0 && !decoded_frame)
2291 #endif
2292 decoded_frame = decode_video(sh_video, start, in_size, drop_frame,
2293 sh_video->pts);
2294 #ifdef CONFIG_DVDNAV
2295 /// save back last still frame for future display
2296 mp_dvdnav_save_smpi(in_size,start,decoded_frame);
2297 #endif
2298 current_module = "filter_video";
2299 *blit_frame = (decoded_frame && filter_video(sh_video, decoded_frame,
2300 sh_video->pts));
2301 }
2302 else {
2303 int res = generate_video_frame(sh_video, mpctx->d_video);
2304 if (!res)
2305 return -1;
2306 ((vf_instance_t *)sh_video->vfilter)->control(sh_video->vfilter,
2307 VFCTRL_GET_PTS, &sh_video->pts);
2308 if (sh_video->pts == MP_NOPTS_VALUE) {
2309 mp_msg(MSGT_CPLAYER, MSGL_ERR, "pts after filters MISSING\n");
2310 sh_video->pts = sh_video->last_pts;
2311 }
2312 if (sh_video->last_pts == MP_NOPTS_VALUE)
2313 sh_video->last_pts= sh_video->pts;
2314 else if (sh_video->last_pts >= sh_video->pts) {
2315 sh_video->last_pts = sh_video->pts;
2316 mp_msg(MSGT_CPLAYER, MSGL_INFO, "pts value <= previous\n");
2317 }
2318 frame_time = sh_video->pts - sh_video->last_pts;
2319 sh_video->last_pts = sh_video->pts;
2320 sh_video->timer += frame_time;
2321 if(mpctx->sh_audio)
2322 mpctx->delay -= frame_time;
2323 *blit_frame = res > 0;
2324 }
2325 return frame_time;
2326 }
2327
2328 static void pause_loop(void)
2329 {
2330 mp_cmd_t* cmd;
2331 if (!quiet) {
2332 // Small hack to display the pause message on the OSD line.
2333 // The pause string is: "\n == PAUSE == \r" so we need to
2334 // take the first and the last char out
2335 if (term_osd && !mpctx->sh_video) {
2336 char msg[128] = MSGTR_Paused;
2337 int mlen = strlen(msg);
2338 msg[mlen-1] = '\0';
2339 set_osd_msg(OSD_MSG_PAUSE, 1, 0, "%s", msg+1);
2340 update_osd_msg();
2341 } else
2342 mp_msg(MSGT_CPLAYER,MSGL_STATUS,MSGTR_Paused);
2343 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_PAUSED\n");
2344 }
2345 #ifdef CONFIG_GUI
2346 if (use_gui)
2347 guiGetEvent(guiCEvent, (char *)guiSetPause);
2348 #endif
2349 if (mpctx->video_out && mpctx->sh_video && vo_config_count)
2350 mpctx->video_out->control(VOCTRL_PAUSE, NULL);
2351
2352 if (mpctx->audio_out && mpctx->sh_audio)
2353 mpctx->audio_out->pause(); // pause audio, keep data if possible
2354
2355 while ( (cmd = mp_input_get_cmd(20, 1, 1)) == NULL
2356 || cmd->id == MP_CMD_SET_MOUSE_POS || cmd->pausing == 4) {
2357 if (cmd) {
2358 cmd = mp_input_get_cmd(0,1,0);
2359 run_command(mpctx, cmd);
2360 mp_cmd_free(cmd);
2361 continue;
2362 }
2363 if (mpctx->sh_video && mpctx->video_out && vo_config_count)
2364 mpctx->video_out->check_events();
2365 #ifdef CONFIG_GUI
2366 if (use_gui) {
2367 guiEventHandling();
2368 guiGetEvent(guiReDraw, NULL);
2369 if (guiIntfStruct.Playing!=2 || (rel_seek_secs || abs_seek_pos))
2370 break;
2371 }
2372 #endif
2373 #ifdef CONFIG_MENU
2374 if (vf_menu)
2375 vf_menu_pause_update(vf_menu);
2376 #endif
2377 usec_sleep(20000);
2378 }
2379 if (cmd && cmd->id == MP_CMD_PAUSE) {
2380 cmd = mp_input_get_cmd(0,1,0);
2381 mp_cmd_free(cmd);
2382 }
2383 mpctx->osd_function=OSD_PLAY;
2384 if (mpctx->audio_out && mpctx->sh_audio)
2385 mpctx->audio_out->resume(); // resume audio
2386 if (mpctx->video_out && mpctx->sh_video && vo_config_count)
2387 mpctx->video_out->control(VOCTRL_RESUME, NULL); // resume video
2388 (void)GetRelativeTime(); // ignore time that passed during pause
2389 #ifdef CONFIG_GUI
2390 if (use_gui) {
2391 if (guiIntfStruct.Playing == guiSetStop)
2392 mpctx->eof = 1;
2393 else
2394 guiGetEvent(guiCEvent, (char *)guiSetPlay);
2395 }
2396 #endif
2397 }
2398
2399 void print_version(void){
2400 mp_msg(MSGT_CPLAYER, MSGL_INFO, "%s\n", MP_TITLE);
2401
2402 /* Test for CPU capabilities (and corresponding OS support) for optimizing */
2403 GetCpuCaps(&gCpuCaps);
2404 #ifdef ARCH_X86
2405 mp_msg(MSGT_CPLAYER,MSGL_INFO,"CPUflags: MMX: %d MMX2: %d 3DNow: %d 3DNow2: %d SSE: %d SSE2: %d\n",
2406 gCpuCaps.hasMMX,gCpuCaps.hasMMX2,
2407 gCpuCaps.has3DNow, gCpuCaps.has3DNowExt,
2408 gCpuCaps.hasSSE, gCpuCaps.hasSSE2);
2409 #ifdef RUNTIME_CPUDETECT
2410 mp_msg(MSGT_CPLAYER,MSGL_INFO, MSGTR_CompiledWithRuntimeDetection);
2411 #else
2412 mp_msg(MSGT_CPLAYER,MSGL_INFO, MSGTR_CompiledWithCPUExtensions);
2413 #ifdef HAVE_MMX
2414 mp_msg(MSGT_CPLAYER,MSGL_INFO," MMX");
2415 #endif
2416 #ifdef HAVE_MMX2
2417 mp_msg(MSGT_CPLAYER,MSGL_INFO," MMX2");
2418 #endif
2419 #ifdef HAVE_3DNOW
2420 mp_msg(MSGT_CPLAYER,MSGL_INFO," 3DNow");
2421 #endif
2422 #ifdef HAVE_3DNOWEX
2423 mp_msg(MSGT_CPLAYER,MSGL_INFO," 3DNowEx");
2424 #endif
2425 #ifdef HAVE_SSE
2426 mp_msg(MSGT_CPLAYER,MSGL_INFO," SSE");
2427 #endif
2428 #ifdef HAVE_SSE2
2429 mp_msg(MSGT_CPLAYER,MSGL_INFO," SSE2");
2430 #endif
2431 mp_msg(MSGT_CPLAYER,MSGL_INFO,"\n");
2432 #endif /* RUNTIME_CPUDETECT */
2433 #endif /* ARCH_X86 */
2434 }
2435
2436
2437 // Find the right mute status and record position for new file position
2438 static void edl_seek_reset(MPContext *mpctx)
2439 {
2440 mpctx->edl_muted = 0;
2441 next_edl_record = edl_records;
2442
2443 while (next_edl_record) {
2444 if (next_edl_record->start_sec >= mpctx->sh_video->pts)
2445 break;
2446
2447 if (next_edl_record->action == EDL_MUTE)
2448 mpctx->edl_muted = !mpctx->edl_muted;
2449 next_edl_record = next_edl_record->next;
2450 }
2451 if ((mpctx->user_muted | mpctx->edl_muted) != mpctx->mixer.muted)
2452 mixer_mute(&mpctx->mixer);
2453 }
2454
2455
2456 // Execute EDL command for the current position if one exists
2457 static void edl_update(MPContext *mpctx)
2458 {
2459 if (!next_edl_record)
2460 return;
2461
2462 if (!mpctx->sh_video) {
2463 mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_EdlNOsh_video);
2464 free_edl(edl_records);
2465 next_edl_record = NULL;
2466 edl_records = NULL;
2467 return;
2468 }
2469
2470 if (mpctx->sh_video->pts >= next_edl_record->start_sec) {
2471 if (next_edl_record->action == EDL_SKIP) {
2472 mpctx->osd_function = OSD_FFW;
2473 abs_seek_pos = 0;
2474 rel_seek_secs = next_edl_record->length_sec;
2475 mp_msg(MSGT_CPLAYER, MSGL_DBG4, "EDL_SKIP: start [%f], stop "
2476 "[%f], length [%f]\n", next_edl_record->start_sec,
2477 next_edl_record->stop_sec, next_edl_record->length_sec);
2478 edl_decision = 1;
2479 }
2480 else if (next_edl_record->action == EDL_MUTE) {
2481 mpctx->edl_muted = !mpctx->edl_muted;
2482 if ((mpctx->user_muted | mpctx->edl_muted) != mpctx->mixer.muted)
2483 mixer_mute(&mpctx->mixer);
2484 mp_msg(MSGT_CPLAYER, MSGL_DBG4, "EDL_MUTE: [%f]\n",
2485 next_edl_record->start_sec );
2486 }
2487 next_edl_record = next_edl_record->next;
2488 }
2489 }
2490
2491
2492 // style & SEEK_ABSOLUTE == 0 means seek relative to current position, == 1 means absolute
2493 // style & SEEK_FACTOR == 0 means amount in seconds, == 2 means fraction of file length
2494 // return -1 if seek failed (non-seekable stream?), 0 otherwise
2495 static int seek(MPContext *mpctx, double amount, int style)
2496 {
2497 current_module = "seek";
2498 if (demux_seek(mpctx->demuxer, amount, audio_delay, style) == 0)
2499 return -1;
2500
2501 if (mpctx->sh_video) {
2502 current_module = "seek_video_reset";
2503 resync_video_stream(mpctx->sh_video);
2504 if (vo_config_count)
2505 mpctx->video_out->control(VOCTRL_RESET, NULL);
2506 mpctx->sh_video->num_buffered_pts = 0;
2507 mpctx->sh_video->last_pts = MP_NOPTS_VALUE;
2508 mpctx->num_buffered_frames = 0;
2509 mpctx->delay = 0;
2510 // Not all demuxers set d_video->pts during seek, so this value
2511 // (which is used by at least vobsub and edl code below) may
2512 // be completely wrong (probably 0).
2513 mpctx->sh_video->pts = mpctx->d_video->pts;
2514 update_subtitles(mpctx->sh_video, mpctx->d_sub, 1);
2515 update_teletext(mpctx->sh_video, mpctx->demuxer, 1);
2516 }
2517
2518 if (mpctx->sh_audio) {
2519 current_module = "seek_audio_reset";
2520 mpctx->audio_out->reset(); // stop audio, throwing away buffered data
2521 mpctx->sh_audio->a_buffer_len = 0;
2522 mpctx->sh_audio->a_out_buffer_len = 0;
2523 }
2524
2525 if (vo_vobsub && mpctx->sh_video) {
2526 current_module = "seek_vobsub_reset";
2527 vobsub_seek(vo_vobsub, mpctx->sh_video->pts);
2528 }
2529
2530 edl_seek_reset(mpctx);
2531
2532 c_total = 0;
2533 max_pts_correction = 0.1;
2534 audio_time_usage = 0; video_time_usage = 0; vout_time_usage = 0;
2535 drop_frame_cnt = 0;
2536
2537 current_module = NULL;
2538 return 0;
2539 }
2540
2541 /* This preprocessor directive is a hack to generate a mplayer-nomain.o object
2542 * file for some tools to link against. */
2543 #ifndef DISABLE_MAIN
2544 int main(int argc,char* argv[]){
2545
2546
2547 char * mem_ptr;
2548
2549 // movie info:
2550
2551 /* Flag indicating whether MPlayer should exit without playing anything. */
2552 int opt_exit = 0;
2553
2554 //float a_frame=0; // Audio
2555
2556 int i;
2557
2558 int gui_no_filename=0;
2559
2560 InitTimer();
2561 srand(GetTimerMS());
2562
2563 mp_msg_init();
2564
2565 // Create the config context and register the options
2566 mconfig = m_config_new();
2567 m_config_register_options(mconfig,mplayer_opts);
2568 mp_input_register_options(mconfig);
2569
2570 // Preparse the command line
2571 m_config_preparse_command_line(mconfig,argc,argv);
2572
2573 print_version();
2574 #if (defined(__MINGW32__) || defined(__CYGWIN__)) && defined(CONFIG_WIN32DLL)
2575 set_path_env();
2576 #endif
2577
2578 #ifdef CONFIG_TV
2579 stream_tv_defaults.immediate = 1;
2580 #endif
2581
2582 if (argc > 1 && argv[1] &&
2583 (!strcmp(argv[1], "-gui") || !strcmp(argv[1], "-nogui"))) {
2584 use_gui = !strcmp(argv[1], "-gui");
2585 } else
2586 if ( argv[0] )
2587 {
2588 char *base = strrchr(argv[0], '/');
2589 if (!base)
2590 base = strrchr(argv[0], '\\');
2591 if (!base)
2592 base = argv[0];
2593 if(strstr(base, "gmplayer"))
2594 use_gui=1;
2595 }
2596
2597 parse_cfgfiles(mconfig);
2598
2599 #ifdef CONFIG_GUI
2600 if ( use_gui ) cfg_read();
2601 #endif
2602
2603 mpctx->playtree = m_config_parse_mp_command_line(mconfig, argc, argv);
2604 if(mpctx->playtree == NULL)
2605 opt_exit = 1;
2606 else {
2607 mpctx->playtree = play_tree_cleanup(mpctx->playtree);
2608 if(mpctx->playtree) {
2609 mpctx->playtree_iter = play_tree_iter_new(mpctx->playtree,mconfig);
2610 if(mpctx->playtree_iter) {
2611 if(play_tree_iter_step(mpctx->playtree_iter,0,0) != PLAY_TREE_ITER_ENTRY) {
2612 play_tree_iter_free(mpctx->playtree_iter);
2613 mpctx->playtree_iter = NULL;
2614 }
2615 filename = play_tree_iter_get_file(mpctx->playtree_iter,1);
2616 }
2617 }
2618 }
2619
2620 #if (defined(__MINGW32__) || defined(__CYGWIN__)) && defined(CONFIG_GUI)
2621 void *runningmplayer = FindWindow("MPlayer GUI for Windows", "MPlayer for Windows");
2622 if(runningmplayer && filename && use_gui){
2623 COPYDATASTRUCT csData;
2624 char file[MAX_PATH];
2625 char *filepart = filename;
2626 if(GetFullPathName(filename, MAX_PATH, file, &filepart)){
2627 csData.dwData = 0;
2628 csData.cbData = strlen(file)*2;
2629 csData.lpData = file;
2630 SendMessage(runningmplayer, WM_COPYDATA, (WPARAM)runningmplayer, (LPARAM)&csData);
2631 }
2632 }
2633 #endif
2634
2635 #if defined(__MINGW32__) || defined(__CYGWIN__)
2636 // request 1ms timer resolution
2637 timeBeginPeriod(1);
2638 if(proc_priority){
2639 int i;
2640 for(i=0; priority_presets_defs[i].name; i++){
2641 if(strcasecmp(priority_presets_defs[i].name, proc_priority) == 0)
2642 break;
2643 }
2644 mp_msg(MSGT_CPLAYER,MSGL_STATUS,MSGTR_SettingProcessPriority,
2645 priority_presets_defs[i].name);
2646 SetPriorityClass(GetCurrentProcess(), priority_presets_defs[i].prio);
2647 }
2648 #endif
2649 #ifndef CONFIG_GUI
2650 if(use_gui){
2651 mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_NoGui);
2652 use_gui=0;
2653 }
2654 #else
2655 #if !defined(__MINGW32__) && !defined(__CYGWIN__)
2656 if(use_gui && !vo_init()){
2657 mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_GuiNeedsX);
2658 use_gui=0;
2659 }
2660 #endif
2661 if (use_gui && mpctx->playtree_iter){
2662 char cwd[PATH_MAX+2];
2663 // Free Playtree and Playtree-Iter as it's not used by the GUI.
2664 play_tree_iter_free(mpctx->playtree_iter);
2665 mpctx->playtree_iter=NULL;
2666
2667 if (getcwd(cwd, PATH_MAX) != (char *)NULL)
2668 {
2669 strcat(cwd, "/");
2670 // Prefix relative paths with current working directory
2671 play_tree_add_bpf(mpctx->playtree, cwd);
2672 }
2673 // Import initital playtree into GUI.
2674 import_initial_playtree_into_gui(mpctx->playtree, mconfig, enqueue);
2675 }
2676 #endif /* CONFIG_GUI */
2677
2678 if(video_driver_list && strcmp(video_driver_list[0],"help")==0){
2679 list_video_out();
2680 opt_exit = 1;
2681 }
2682
2683 if(audio_driver_list && strcmp(audio_driver_list[0],"help")==0){
2684 list_audio_out();
2685 opt_exit = 1;
2686 }
2687
2688 /* Check codecs.conf. */
2689 if(!codecs_file || !parse_codec_cfg(codecs_file)){
2690 if(!parse_codec_cfg(mem_ptr=get_path("codecs.conf"))){
2691 if(!parse_codec_cfg(MPLAYER_CONFDIR "/codecs.conf")){
2692 if(!parse_codec_cfg(NULL)){
2693 exit_player_with_rc(NULL, 0);
2694 }
2695 mp_msg(MSGT_CPLAYER,MSGL_V,MSGTR_BuiltinCodecsConf);
2696 }
2697 }
2698 free( mem_ptr ); // release the buffer created by get_path()
2699 }
2700
2701 #if 0
2702 if(video_codec_list){
2703 int i;
2704 video_codec=video_codec_list[0];
2705 for(i=0;video_codec_list[i];i++)
2706 mp_msg(MSGT_FIXME,MSGL_FIXME,"vc#%d: '%s'\n",i,video_codec_list[i]);
2707 }
2708 #endif
2709 if(audio_codec_list && strcmp(audio_codec_list[0],"help")==0){
2710 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_AvailableAudioCodecs);
2711 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_AUDIO_CODECS\n");
2712 list_codecs(1);
2713 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2714 opt_exit = 1;
2715 }
2716 if(video_codec_list && strcmp(video_codec_list[0],"help")==0){
2717 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_AvailableVideoCodecs);
2718 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VIDEO_CODECS\n");
2719 list_codecs(0);
2720 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2721 opt_exit = 1;
2722 }
2723 if(video_fm_list && strcmp(video_fm_list[0],"help")==0){
2724 vfm_help();
2725 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2726 opt_exit = 1;
2727 }
2728 if(audio_fm_list && strcmp(audio_fm_list[0],"help")==0){
2729 afm_help();
2730 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2731 opt_exit = 1;
2732 }
2733 if(af_cfg.list && strcmp(af_cfg.list[0],"help")==0){
2734 af_help();
2735 printf("\n");
2736 opt_exit = 1;
2737 }
2738 #ifdef CONFIG_X11
2739 if(vo_fstype_list && strcmp(vo_fstype_list[0],"help")==0){
2740 fstype_help();
2741 mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2742 opt_exit = 1;
2743 }
2744 #endif
2745 if((demuxer_name && strcmp(demuxer_name,"help")==0) ||
2746 (audio_demuxer_name && strcmp(audio_demuxer_name,"help")==0) ||
2747 (sub_demuxer_name && strcmp(sub_demuxer_name,"help")==0)){
2748 demuxer_help();
2749 mp_msg(MSGT_CPLAYER, MSGL_INFO, "\n");
2750 opt_exit = 1;
2751 }
2752 if(list_properties) {
2753 property_print_help();
2754 opt_exit = 1;
2755 }
2756
2757 if(opt_exit)
2758 exit_player(NULL);
2759
2760 if (player_idle_mode && use_gui) {
2761 mp_msg(MSGT_CPLAYER, MSGL_FATAL, MSGTR_NoIdleAndGui);
2762 exit_player_with_rc(NULL, 1);
2763 }
2764
2765 if(!filename && !player_idle_mode){
2766 if(!use_gui){
2767 // no file/vcd/dvd -> show HELP:
2768 mp_msg(MSGT_CPLAYER, MSGL_INFO, help_text);
2769 exit_player_with_rc(NULL, 0);
2770 } else gui_no_filename=1;
2771 }
2772
2773 /* Display what configure line was used */
2774 mp_msg(MSGT_CPLAYER, MSGL_V, "Configuration: " CONFIGURATION "\n");
2775
2776 // Many users forget to include command line in bugreports...
2777 if( mp_msg_test(MSGT_CPLAYER,MSGL_V) ){
2778 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_CommandLine);
2779 for(i=1;i<argc;i++)mp_msg(MSGT_CPLAYER, MSGL_INFO," '%s'",argv[i]);
2780 mp_msg(MSGT_CPLAYER, MSGL_INFO, "\n");
2781 }
2782
2783 //------ load global data first ------
2784
2785 // check font
2786 #ifdef CONFIG_FREETYPE
2787 init_freetype();
2788 #endif
2789 #ifdef CONFIG_FONTCONFIG
2790 if(font_fontconfig <= 0)
2791 {
2792 #endif
2793 #ifdef CONFIG_BITMAP_FONT
2794 if(font_name){
2795 vo_font=read_font_desc(font_name,font_factor,verbose>1);
2796 if(!vo_font) mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CantLoadFont,
2797 filename_recode(font_name));
2798 } else {
2799 // try default:
2800 vo_font=read_font_desc( mem_ptr=get_path("font/font.desc"),font_factor,verbose>1);
2801 free(mem_ptr); // release the buffer created by get_path()
2802 if(!vo_font)
2803 vo_font=read_font_desc(MPLAYER_DATADIR "/font/font.desc",font_factor,verbose>1);
2804 }
2805 if (sub_font_name)
2806 sub_font = read_font_desc(sub_font_name, font_factor, verbose>1);
2807 else
2808 sub_font = vo_font;
2809 #endif
2810 #ifdef CONFIG_FONTCONFIG
2811 }
2812 #endif
2813
2814 vo_init_osd();
2815
2816 #ifdef CONFIG_ASS
2817 ass_library = ass_init();
2818 #endif
2819
2820 #ifdef HAVE_RTC
2821 if(!nortc)
2822 {
2823 // seteuid(0); /* Can't hurt to try to get root here */
2824 if ((rtc_fd = open(rtc_device ? rtc_device : "/dev/rtc", O_RDONLY)) < 0)
2825 mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_RTCDeviceNotOpenable,
2826 rtc_device ? rtc_device : "/dev/rtc", strerror(errno));
2827 else {
2828 unsigned long irqp = 1024; /* 512 seemed OK. 128 is jerky. */
2829
2830 if (ioctl(rtc_fd, RTC_IRQP_SET, irqp) < 0) {
2831 mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_LinuxRTCInitErrorIrqpSet, irqp, strerror(errno));
2832 mp_msg(MSGT_CPLAYER, MSGL_HINT, MSGTR_IncreaseRTCMaxUserFreq, irqp);
2833 close (rtc_fd);
2834 rtc_fd = -1;
2835 } else if (ioctl(rtc_fd, RTC_PIE_ON, 0) < 0) {
2836 /* variable only by the root */
2837 mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_LinuxRTCInitErrorPieOn, strerror(errno));
2838 close (rtc_fd);
2839 rtc_fd = -1;
2840 } else
2841 mp_msg(MSGT_CPLAYER, MSGL_V, MSGTR_UsingRTCTiming, irqp);
2842 }
2843 }
2844 #ifdef CONFIG_GUI
2845 // breaks DGA and SVGAlib and VESA drivers: --A'rpi
2846 // and now ? -- Pontscho
2847 if(use_gui) setuid( getuid() ); // strongly test, please check this.
2848 #endif
2849 if(rtc_fd<0)
2850 #endif /* HAVE_RTC */
2851 mp_msg(MSGT_CPLAYER, MSGL_V, "Using %s timing\n",
2852 softsleep?"software":timer_name);
2853
2854 #ifdef HAVE_TERMCAP
2855 if ( !use_gui ) load_termcap(NULL); // load key-codes
2856 #endif
2857
2858 // ========== Init keyboard FIFO (connection to libvo) ============
2859
2860 // Init input system
2861 current_module = "init_input";
2862 mp_input_init(use_gui);
2863 mp_input_add_key_fd(-1,0,mplayer_get_key,NULL);
2864 if(slave_mode)
2865 mp_input_add_cmd_fd(0,USE_SELECT,MP_INPUT_SLAVE_CMD_FUNC,NULL);
2866 else if(!noconsolecontrols)
2867 mp_input_add_event_fd(0, getch2);
2868 // Set the libstream interrupt callback
2869 stream_set_interrupt_callback(mp_input_check_interrupt);
2870
2871 #ifdef CONFIG_MENU
2872 if(use_menu) {
2873 if(menu_cfg && menu_init(mpctx, menu_cfg))
2874 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_MenuInitialized, menu_cfg);
2875 else {
2876 menu_cfg = get_path("menu.conf");
2877 if(menu_init(mpctx, menu_cfg))
2878 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_MenuInitialized, menu_cfg);
2879 else {
2880 if(menu_init(mpctx, MPLAYER_CONFDIR "/menu.conf"))
2881 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_MenuInitialized, MPLAYER_CONFDIR"/menu.conf");
2882 else {
2883 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_MenuInitFailed);
2884 use_menu = 0;
2885 }
2886 }
2887 }
2888 }
2889 #endif
2890
2891 initialized_flags|=INITIALIZED_INPUT;
2892 current_module = NULL;
2893
2894 /// Catch signals
2895 #ifndef __MINGW32__
2896 signal(SIGCHLD,child_sighandler);
2897 #endif
2898
2899 #ifdef CONFIG_CRASH_DEBUG
2900 prog_path = argv[0];
2901 #endif
2902 //========= Catch terminate signals: ================
2903 // terminate requests:
2904 signal(SIGTERM,exit_sighandler); // kill
2905 signal(SIGHUP,exit_sighandler); // kill -HUP / xterm closed
2906
2907 signal(SIGINT,exit_sighandler); // Interrupt from keyboard
2908
2909 signal(SIGQUIT,exit_sighandler); // Quit from keyboard
2910 signal(SIGPIPE,exit_sighandler); // Some window managers cause this
2911 #ifdef CONFIG_SIGHANDLER
2912 // fatal errors:
2913 signal(SIGBUS,exit_sighandler); // bus error
2914 signal(SIGSEGV,exit_sighandler); // segfault
2915 signal(SIGILL,exit_sighandler); // illegal instruction
2916 signal(SIGFPE,exit_sighandler); // floating point exc.
2917 signal(SIGABRT,exit_sighandler); // abort()
2918 #ifdef CONFIG_CRASH_DEBUG
2919 if (crash_debug)
2920 signal(SIGTRAP,exit_sighandler);
2921 #endif
2922 #endif
2923
2924 #ifdef CONFIG_GUI
2925 if(use_gui){
2926 guiInit();
2927 guiGetEvent(guiSetContext, mpctx);
2928 initialized_flags|=INITIALIZED_GUI;
2929 guiGetEvent( guiCEvent,(char *)((gui_no_filename) ? 0 : 1) );
2930 }
2931 #endif
2932
2933 // ******************* Now, let's see the per-file stuff ********************
2934
2935 play_next_file:
2936
2937 // init global sub numbers
2938 mpctx->global_sub_size = 0;
2939 { int i; for (i = 0; i < SUB_SOURCES; i++) mpctx->global_sub_indices[i] = -1; }
2940
2941 if (filename) {
2942 load_per_protocol_config (mconfig, filename);
2943 load_per_extension_config (mconfig, filename);
2944 load_per_file_config (mconfig, filename);
2945 }
2946
2947 if (video_driver_list)
2948 load_per_output_config (mconfig, PROFILE_CFG_VO, video_driver_list[0]);
2949 if (audio_driver_list)
2950 load_per_output_config (mconfig, PROFILE_CFG_AO, audio_driver_list[0]);
2951
2952 // We must enable getch2 here to be able to interrupt network connection
2953 // or cache filling
2954 if(!noconsolecontrols && !slave_mode){
2955 if(initialized_flags&INITIALIZED_GETCH2)
2956 mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_Getch2InitializedTwice);
2957 else
2958 getch2_enable(); // prepare stdin for hotkeys...
2959 initialized_flags|=INITIALIZED_GETCH2;
2960 mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n[[[init getch2]]]\n");
2961 }
2962
2963 // =================== GUI idle loop (STOP state) ===========================
2964 #ifdef CONFIG_GUI
2965 if ( use_gui ) {
2966 mpctx->file_format=DEMUXER_TYPE_UNKNOWN;
2967 guiGetEvent( guiSetDefaults,0 );
2968 while ( guiIntfStruct.Playing != 1 )
2969 {
2970 mp_cmd_t* cmd;
2971 usec_sleep(20000);
2972 guiEventHandling();
2973 guiGetEvent( guiReDraw,NULL );
2974 if ( (cmd = mp_input_get_cmd(0,0,0)) != NULL) {
2975 guiGetEvent(guiIEvent, (char *)cmd->id);
2976 mp_cmd_free(cmd);
2977 }
2978 }
2979 guiGetEvent( guiSetParameters,NULL );
2980 if ( guiIntfStruct.StreamType == STREAMTYPE_STREAM )
2981 {
2982 play_tree_t * entry = play_tree_new();
2983 play_tree_add_file( entry,guiIntfStruct.Filename );
2984 if ( mpctx->playtree ) play_tree_free_list( mpctx->playtree->child,1 );
2985 else mpctx->playtree=play_tree_new();
2986 play_tree_set_child( mpctx->playtree,entry );
2987 if(mpctx->playtree)
2988 {
2989 mpctx->playtree_iter = play_tree_iter_new(mpctx->playtree,mconfig);
2990 if(mpctx->playtree_iter)
2991 {
2992 if(play_tree_iter_step(mpctx->playtree_iter,0,0) != PLAY_TREE_ITER_ENTRY)
2993 {
2994 play_tree_iter_free(mpctx->playtree_iter);
2995 mpctx->playtree_iter = NULL;
2996 }
2997 filename = play_tree_iter_get_file(mpctx->playtree_iter,1);
2998 }
2999 }
3000 }
3001 }
3002 #endif /* CONFIG_GUI */
3003
3004 while (player_idle_mode && !filename) {
3005 play_tree_t * entry = NULL;
3006 mp_cmd_t * cmd;
3007 while (!(cmd = mp_input_get_cmd(0,1,0))) { // wait for command
3008 if (mpctx->video_out && vo_config_count) mpctx->video_out->check_events();
3009 usec_sleep(20000);
3010 }
3011 switch (cmd->id) {
3012 case MP_CMD_LOADFILE:
3013 // prepare a tree entry with the new filename
3014 entry = play_tree_new();
3015 play_tree_add_file(entry, cmd->args[0].v.s);
3016 // The entry is added to the main playtree after the switch().
3017 break;
3018 case MP_CMD_LOADLIST:
3019 entry = parse_playlist_file(cmd->args[0].v.s);
3020 break;
3021 case MP_CMD_QUIT:
3022 exit_player_with_rc(MSGTR_Exit_quit, (cmd->nargs > 0)? cmd->args[0].v.i : 0);
3023 break;
3024 case MP_CMD_GET_PROPERTY:
3025 case MP_CMD_SET_PROPERTY:
3026 case MP_CMD_STEP_PROPERTY:
3027 run_command(mpctx, cmd);
3028 break;
3029 }
3030
3031 mp_cmd_free(cmd);
3032
3033 if (entry) { // user entered a command that gave a valid entry
3034 if (mpctx->playtree) // the playtree is always a node with one child. let's clear it
3035 play_tree_free_list(mpctx->playtree->child, 1);
3036 else mpctx->playtree=play_tree_new(); // .. or make a brand new playtree
3037
3038 if (!mpctx->playtree) continue; // couldn't make playtree! wait for next command
3039
3040 play_tree_set_child(mpctx->playtree, entry);
3041
3042 /* Make iterator start at the top the of tree. */
3043 mpctx->playtree_iter = play_tree_iter_new(mpctx->playtree, mconfig);
3044 if (!mpctx->playtree_iter) continue;
3045
3046 // find the first real item in the tree
3047 if (play_tree_iter_step(mpctx->playtree_iter,0,0) != PLAY_TREE_ITER_ENTRY) {
3048 // no items!
3049 play_tree_iter_free(mpctx->playtree_iter);
3050 mpctx->playtree_iter = NULL;
3051 continue; // wait for next command
3052 }
3053 filename = play_tree_iter_get_file(mpctx->playtree_iter, 1);
3054 }
3055 }
3056 //---------------------------------------------------------------------------
3057
3058 if(filename)
3059 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_Playing,
3060 filename_recode(filename));
3061
3062 if (edl_filename) {
3063 if (edl_records) free_edl(edl_records);
3064 next_edl_record = edl_records = edl_parse_file();
3065 }
3066 if (edl_output_filename) {
3067 if (edl_fd) fclose(edl_fd);
3068 if ((edl_fd = fopen(edl_output_filename, "w")) == NULL)
3069 {
3070 mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_EdlCantOpenForWrite,
3071 filename_recode(edl_output_filename));
3072 }
3073 }
3074
3075 //==================== Open VOB-Sub ============================
3076
3077 current_module="vobsub";
3078 if (vobsub_name){
3079 vo_vobsub=vobsub_open(vobsub_name,spudec_ifo,1,&vo_spudec);
3080 if(vo_vobsub==NULL)
3081 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CantLoadSub,
3082 filename_recode(vobsub_name));
3083 } else if (sub_auto && filename){
3084 /* try to autodetect vobsub from movie filename ::atmos */
3085 char *buf = strdup(filename), *psub;
3086 char *pdot = strrchr(buf, '.');
3087 char *pslash = strrchr(buf, '/');
3088 #if defined(__MINGW32__) || defined(__CYGWIN__)
3089 if (!pslash) pslash = strrchr(buf, '\\');
3090 #endif
3091 if (pdot && (!pslash || pdot > pslash))
3092 *pdot = '\0';
3093 vo_vobsub=vobsub_open(buf,spudec_ifo,0,&vo_spudec);
3094 /* try from ~/.mplayer/sub */
3095 if(!vo_vobsub && (psub = get_path( "sub/" ))) {
3096 char *bname;
3097 int l;
3098 bname = strrchr(buf,'/');
3099 #if defined(__MINGW32__) || defined(__CYGWIN__)
3100 if(!bname) bname = strrchr(buf,'\\');
3101 #endif
3102 if(bname) bname++;
3103 else bname = buf;
3104 l = strlen(psub) + strlen(bname) + 1;
3105 psub = realloc(psub,l);
3106 strcat(psub,bname);
3107 vo_vobsub=vobsub_open(psub,spudec_ifo,0,&vo_spudec);
3108 free(psub);
3109 }
3110 free(buf);
3111 }
3112 if(vo_vobsub){
3113 initialized_flags|=INITIALIZED_VOBSUB;
3114 vobsub_set_from_lang(vo_vobsub, dvdsub_lang);
3115 // check if vobsub requested only to display forced subtitles
3116 forced_subs_only=vobsub_get_forced_subs_flag(vo_vobsub);
3117
3118 // setup global sub numbering
3119 mpctx->global_sub_indices[SUB_SOURCE_VOBSUB] = mpctx->global_sub_size; // the global # of the first vobsub.
3120 mpctx->global_sub_size += vobsub_get_indexes_count(vo_vobsub);
3121 }
3122
3123 //============ Open & Sync STREAM --- fork cache2 ====================
3124
3125 mpctx->stream=NULL;
3126 mpctx->demuxer=NULL;
3127 if (mpctx->d_audio) {
3128 //free_demuxer_stream(mpctx->d_audio);
3129 mpctx->d_audio=NULL;
3130 }
3131 if (mpctx->d_video) {
3132 //free_demuxer_stream(d_video);
3133 mpctx->d_video=NULL;
3134 }
3135 mpctx->sh_audio=NULL;
3136 mpctx->sh_video=NULL;
3137
3138 current_module="open_stream";
3139 mpctx->stream=open_stream(filename,0,&mpctx->file_format);
3140 if(!mpctx->stream) { // error...
3141 mpctx->eof = libmpdemux_was_interrupted(PT_NEXT_ENTRY);
3142 goto goto_next_file;
3143 }
3144 initialized_flags|=INITIALIZED_STREAM;
3145
3146 #ifdef CONFIG_GUI
3147 if ( use_gui ) guiGetEvent( guiSetStream,(char *)mpctx->stream );
3148 #endif
3149
3150 if(mpctx->file_format == DEMUXER_TYPE_PLAYLIST) {
3151 play_tree_t* entry;
3152 // Handle playlist
3153 current_module="handle_playlist";
3154 mp_msg(MSGT_CPLAYER,MSGL_V,"Parsing playlist %s...\n",
3155 filename_recode(filename));
3156 entry = parse_playtree(mpctx->stream,0);
3157 mpctx->eof=playtree_add_playlist(entry);
3158 goto goto_next_file;
3159 }
3160 mpctx->stream->start_pos+=seek_to_byte;
3161
3162 if(stream_dump_type==5){
3163 unsigned char buf[4096];
3164 int len;
3165 FILE *f;
3166 current_module="dumpstream";
3167 if(mpctx->stream->type==STREAMTYPE_STREAM && mpctx->stream->fd<0){
3168 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_DumpstreamFdUnavailable);
3169 exit_player(MSGTR_Exit_error);
3170 }
3171 stream_reset(mpctx->stream);
3172 stream_seek(mpctx->stream,mpctx->stream->start_pos);
3173 f=fopen(stream_dump_name,"wb");
3174 if(!f){
3175 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_CantOpenDumpfile);
3176 exit_player(MSGTR_Exit_error);
3177 }
3178 if (dvd_chapter > 1) {
3179 int chapter = dvd_chapter - 1;
3180 stream_control(mpctx->stream, STREAM_CTRL_SEEK_TO_CHAPTER, &chapter);
3181 }
3182 while(!mpctx->stream->eof && !async_quit_request){
3183 len=stream_read(mpctx->stream,buf,4096);
3184 if(len>0) {
3185 if(fwrite(buf,len,1,f) != 1) {
3186 mp_msg(MSGT_MENCODER,MSGL_FATAL,MSGTR_ErrorWritingFile,stream_dump_name);
3187 exit_player(MSGTR_Exit_error);
3188 }
3189 }
3190 }
3191 if(fclose(f)) {
3192 mp_msg(MSGT_MENCODER,MSGL_FATAL,MSGTR_ErrorWritingFile,stream_dump_name);
3193 exit_player(MSGTR_Exit_error);
3194 }
3195 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_CoreDumped);
3196 exit_player_with_rc(MSGTR_Exit_eof, 0);
3197 }
3198
3199 #ifdef CONFIG_DVDREAD
3200 if(mpctx->stream->type==STREAMTYPE_DVD){
3201 current_module="dvd lang->id";
3202 if(audio_id==-1) audio_id=dvd_aid_from_lang(mpctx->stream,audio_lang);
3203 if(dvdsub_lang && dvdsub_id==-2) dvdsub_id=-1;
3204 if(dvdsub_lang && dvdsub_id==-1) dvdsub_id=dvd_sid_from_lang(mpctx->stream,dvdsub_lang);
3205 // setup global sub numbering
3206 mpctx->global_sub_indices[SUB_SOURCE_DEMUX] = mpctx->global_sub_size; // the global # of the first demux-specific sub.
3207 mpctx->global_sub_size += dvd_number_of_subs(mpctx->stream);
3208 current_module=NULL;
3209 }
3210 #endif
3211
3212 #ifdef CONFIG_DVDNAV
3213 if(mpctx->stream->type==STREAMTYPE_DVDNAV){
3214 current_module="dvdnav lang->id";
3215 if(audio_id==-1) audio_id=mp_dvdnav_aid_from_lang(mpctx->stream,audio_lang);
3216 if(dvdsub_lang && dvdsub_id==-2) dvdsub_id=-1;
3217 if(dvdsub_lang && dvdsub_id==-1) dvdsub_id=mp_dvdnav_sid_from_lang(mpctx->stream,dvdsub_lang);
3218 // setup global sub numbering
3219 mpctx->global_sub_indices[SUB_SOURCE_DEMUX] = mpctx->global_sub_size; // the global # of the first demux-specific sub.
3220 mpctx->global_sub_size += mp_dvdnav_number_of_subs(mpctx->stream);
3221 current_module=NULL;
3222 }
3223 #endif
3224
3225 // CACHE2: initial prefill: 20% later: 5% (should be set by -cacheopts)
3226 goto_enable_cache:
3227 if(stream_cache_size>0){
3228 current_module="enable_cache";
3229 if(!stream_enable_cache(mpctx->stream,stream_cache_size*1024,
3230 stream_cache_size*1024*(stream_cache_min_percent / 100.0),
3231 stream_cache_size*1024*(stream_cache_seek_min_percent / 100.0)))
3232 if((mpctx->eof = libmpdemux_was_interrupted(PT_NEXT_ENTRY))) goto goto_next_file;
3233 }
3234
3235 //============ Open DEMUXERS --- DETECT file type =======================
3236 current_module="demux_open";
3237
3238 mpctx->demuxer=demux_open(mpctx->stream,mpctx->file_format,audio_id,video_id,dvdsub_id,filename);
3239
3240 // HACK to get MOV Reference Files working
3241
3242 if (mpctx->demuxer && mpctx->demuxer->type==DEMUXER_TYPE_PLAYLIST)
3243 {
3244 unsigned char* playlist_entry;
3245 play_tree_t *list = NULL, *entry = NULL;
3246
3247 current_module="handle_demux_playlist";
3248 while (ds_get_packet(mpctx->demuxer->video,&playlist_entry)>0)
3249 {
3250 char *temp, *bname;
3251
3252 mp_msg(MSGT_CPLAYER,MSGL_V,"Adding file %s to element entry.\n",
3253 filename_recode(playlist_entry));
3254
3255 bname=mp_basename(playlist_entry);
3256 if ((strlen(bname)>10) && !strncmp(bname,"qt",2) && !strncmp(bname+3,"gateQT",6))
3257 continue;
3258
3259 if (!strncmp(bname,mp_basename(filename),strlen(bname))) // ignoring self-reference
3260 continue;
3261
3262 entry = play_tree_new();
3263
3264 if (filename && !strcmp(mp_basename(playlist_entry),playlist_entry)) // add reference path of current file
3265 {
3266 temp=malloc((strlen(filename)-strlen(mp_basename(filename))+strlen(playlist_entry)+1));
3267 if (temp)
3268 {
3269 strncpy(temp, filename, strlen(filename)-strlen(mp_basename(filename)));
3270 temp[strlen(filename)-strlen(mp_basename(filename))]='\0';
3271 strcat(temp, playlist_entry);
3272 play_tree_add_file(entry,temp);
3273 mp_msg(MSGT_CPLAYER,MSGL_V,"Resolving reference to %s.\n",temp);
3274 free(temp);
3275 }
3276 }
3277 else
3278 play_tree_add_file(entry,playlist_entry);
3279
3280 if(!list)
3281 list = entry;
3282 else
3283 play_tree_append_entry(list,entry);
3284 }
3285 free_demuxer(mpctx->demuxer);
3286 mpctx->demuxer = NULL;
3287
3288 if (list)
3289 {
3290 entry = play_tree_new();
3291 play_tree_set_child(entry,list);
3292 mpctx->eof=playtree_add_playlist(entry);
3293 goto goto_next_file;
3294 }
3295 }
3296
3297 if(!mpctx->demuxer)
3298 goto goto_next_file;
3299 if(dvd_chapter>1) {
3300 float pts;
3301 if (demuxer_seek_chapter(mpctx->demuxer, dvd_chapter-1, 1, &pts, NULL, NULL) >= 0 && pts > -1.0)
3302 seek(mpctx, pts, SEEK_ABSOLUTE);
3303 }
3304
3305 initialized_flags|=INITIALIZED_DEMUXER;
3306
3307 if (mpctx->stream->type != STREAMTYPE_DVD && mpctx->stream->type != STREAMTYPE_DVDNAV) {
3308 int i;
3309 int maxid = -1;
3310 // setup global sub numbering
3311 mpctx->global_sub_indices[SUB_SOURCE_DEMUX] = mpctx->global_sub_size; // the global # of the first demux-specific sub.
3312 for (i = 0; i < MAX_S_STREAMS; i++)
3313 if (mpctx->demuxer->s_streams[i])
3314 maxid = FFMAX(maxid, ((sh_sub_t *)mpctx->demuxer->s_streams[i])->sid);
3315 mpctx->global_sub_size += maxid + 1;
3316 }
3317 // Make dvdsub_id always selectable if set.
3318 if (mpctx->global_sub_size <= mpctx->global_sub_indices[SUB_SOURCE_DEMUX] + dvdsub_id)
3319 mpctx->global_sub_size = mpctx->global_sub_indices[SUB_SOURCE_DEMUX] + dvdsub_id + 1;
3320
3321 #ifdef CONFIG_ASS
3322 if (ass_enabled && ass_library) {
3323 for (i = 0; i < mpctx->demuxer->num_attachments; ++i) {
3324 demux_attachment_t* att = mpctx->demuxer->attachments + i;
3325 if (extract_embedded_fonts &&
3326 att->name && att->type && att->data && att->data_size &&
3327 (strcmp(att->type, "application/x-truetype-font") == 0 ||
3328 strcmp(att->type, "application/x-font") == 0))
3329 ass_add_font(ass_library, att->name, att->data, att->data_size);
3330 }
3331 }
3332 #endif
3333
3334 current_module="demux_open2";
3335
3336 //file_format=demuxer->file_format;
3337
3338 mpctx->d_audio=mpctx->demuxer->audio;
3339 mpctx->d_video=mpctx->demuxer->video;
3340 mpctx->d_sub=mpctx->demuxer->sub;
3341
3342 // select audio stream
3343 select_audio(mpctx->demuxer, audio_id, audio_lang);
3344
3345 // DUMP STREAMS:
3346 if((stream_dump_type)&&(stream_dump_type<4)){
3347 FILE *f;
3348 demux_stream_t *ds=NULL;
3349 current_module="dump";
3350 // select stream to dump
3351 switch(stream_dump_type){
3352 case 1: ds=mpctx->d_audio;break;
3353 case 2: ds=mpctx->d_video;break;
3354 case 3: ds=mpctx->d_sub;break;
3355 }
3356 if(!ds){
3357 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_DumpSelectedStreamMissing);
3358 exit_player(MSGTR_Exit_error);
3359 }
3360 // disable other streams:
3361 if(mpctx->d_audio && mpctx->d_audio!=ds) {ds_free_packs(mpctx->d_audio); mpctx->d_audio->id=-2; }
3362 if(mpctx->d_video && mpctx->d_video!=ds) {ds_free_packs(mpctx->d_video); mpctx->d_video->id=-2; }
3363 if(mpctx->d_sub && mpctx->d_sub!=ds) {ds_free_packs(mpctx->d_sub); mpctx->d_sub->id=-2; }
3364 // let's dump it!
3365 f=fopen(stream_dump_name,"wb");
3366 if(!f){
3367 mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_CantOpenDumpfile);
3368 exit_player(MSGTR_Exit_error);
3369 }
3370 while(!ds->eof){
3371 unsigned char* start;
3372 int in_size=ds_get_packet(ds,&start);
3373 if( (mpctx->demuxer->file_format==DEMUXER_TYPE_AVI || mpctx->demuxer->file_format==DEMUXER_TYPE_ASF || mpctx->demuxer->file_format==DEMUXER_TYPE_MOV)
3374 && stream_dump_type==2) fwrite(&in_size,1,4,f);
3375 if(in_size>0) fwrite(start,in_size,1,f);
3376 }
3377 fclose(f);
3378 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_CoreDumped);
3379 exit_player_with_rc(MSGTR_Exit_eof, 0);
3380 }
3381
3382 mpctx->sh_audio=mpctx->d_audio->sh;
3383 mpctx->sh_video=mpctx->d_video->sh;
3384
3385 if(mpctx->sh_video){
3386
3387 current_module="video_read_properties";
3388 if(!video_read_properties(mpctx->sh_video)) {
3389 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CannotReadVideoProperties);
3390 mpctx->sh_video=mpctx->d_video->sh=NULL;
3391 } else {
3392 mp_msg(MSGT_CPLAYER,MSGL_V,MSGTR_FilefmtFourccSizeFpsFtime,
3393 mpctx->demuxer->file_format,mpctx->sh_video->format, mpctx->sh_video->disp_w,mpctx->sh_video->disp_h,
3394 mpctx->sh_video->fps,mpctx->sh_video->frametime
3395 );
3396
3397 /* need to set fps here for output encoders to pick it up in their init */
3398 if(force_fps){
3399 mpctx->sh_video->fps=force_fps;
3400 mpctx->sh_video->frametime=1.0f/mpctx->sh_video->fps;
3401 }
3402 vo_fps = mpctx->sh_video->fps;
3403
3404 if(!mpctx->sh_video->fps && !force_fps){
3405 mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_FPSnotspecified);
3406 mpctx->sh_video=mpctx->d_video->sh=NULL;
3407 }
3408 }
3409
3410 }
3411
3412 if(!mpctx->sh_video && !mpctx->sh_audio){
3413 mp_msg(MSGT_CPLAYER,MSGL_FATAL, MSGTR_NoStreamFound);
3414 #ifdef CONFIG_DVBIN
3415 if(mpctx->stream->type == STREAMTYPE_DVB)
3416 {
3417 int dir;
3418 int v = mpctx->last_dvb_step;
3419 if(v > 0)
3420 dir = DVB_CHANNEL_HIGHER;
3421 else
3422 dir = DVB_CHANNEL_LOWER;
3423
3424 if(dvb_step_channel(mpctx->stream, dir))
3425 mpctx->eof = mpctx->dvbin_reopen = 1;
3426 }
3427 #endif
3428 goto goto_next_file; // exit_player(MSGTR_Exit_error);
3429 }
3430
3431 /* display clip info */
3432 demux_info_print(mpctx->demuxer);
3433
3434 //================== Read SUBTITLES (DVD & TEXT) ==========================
3435 if(vo_spudec==NULL && mpctx->sh_video &&
3436 (mpctx->stream->type==STREAMTYPE_DVD || mpctx->stream->type == STREAMTYPE_DVDNAV || mpctx->d_sub->id >= 0)){
3437 init_vo_spudec();
3438 }
3439
3440 // Apply current settings for forced subs
3441 if (vo_spudec!=NULL)
3442 spudec_set_forced_subs_only(vo_spudec,forced_subs_only);
3443
3444 if(mpctx->sh_video) {
3445 // after reading video params we should load subtitles because
3446 // we know fps so now we can adjust subtitle time to ~6 seconds AST
3447 // check .sub
3448 current_module="read_subtitles_file";
3449 if(sub_name){
3450 for (i = 0; sub_name[i] != NULL; ++i)
3451 add_subtitles (sub_name[i], mpctx->sh_video->fps, 0);
3452 }
3453 if(sub_auto) { // auto load sub file ...
3454 char *psub = get_path( "sub/" );
3455 char **tmp = sub_filenames((psub ? psub : ""), filename);
3456 int i = 0;
3457 free(psub); // release the buffer created by get_path() above
3458 while (tmp[i]) {
3459 add_subtitles (tmp[i], mpctx->sh_video->fps, 1);
3460 free(tmp[i++]);
3461 }
3462 free(tmp);
3463 }
3464 if (mpctx->set_of_sub_size > 0) {
3465 // setup global sub numbering
3466 mpctx->global_sub_indices[SUB_SOURCE_SUBS] = mpctx->global_sub_size; // the global # of the first sub.
3467 mpctx->global_sub_size += mpctx->set_of_sub_size;
3468 }
3469 }
3470
3471 if (mpctx->global_sub_size) {
3472 // find the best sub to use
3473 int vobsub_index_id = vobsub_get_index_by_id(vo_vobsub, vobsub_id);
3474 mpctx->global_sub_pos = -1; // no subs by default
3475 if (vobsub_index_id >= 0) {
3476 // if user asks for a vobsub id, use that first.
3477 mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_VOBSUB] + vobsub_index_id;
3478 } else if (dvdsub_id >= 0 && mpctx->global_sub_indices[SUB_SOURCE_DEMUX] >= 0) {
3479 // if user asks for a dvd sub id, use that next.
3480 mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_DEMUX] + dvdsub_id;
3481 } else if (mpctx->global_sub_indices[SUB_SOURCE_SUBS] >= 0) {
3482 // if there are text subs to use, use those. (autosubs come last here)
3483 mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_SUBS];
3484 } else if (dvdsub_id < 0 && mpctx->global_sub_indices[SUB_SOURCE_DEMUX] >= 0) {
3485 // finally select subs by language and container hints
3486 if (dvdsub_id < 0 && dvdsub_lang)
3487 dvdsub_id = demuxer_sub_track_by_lang(mpctx->demuxer, dvdsub_lang);
3488 if (dvdsub_id < 0)
3489 dvdsub_id = demuxer_default_sub_track(mpctx->demuxer);
3490 if (dvdsub_id >= 0)
3491 mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_DEMUX] + dvdsub_id;
3492 }
3493 // rather than duplicate code, use the SUB_SELECT handler to init the right one.
3494 mpctx->global_sub_pos--;
3495 mp_property_do("sub",M_PROPERTY_STEP_UP,NULL, mpctx);
3496 if(subdata)
3497 switch (stream_dump_type) {
3498 case 3: list_sub_file(subdata); break;
3499 case 4: dump_mpsub(subdata, mpctx->sh_video->fps); break;
3500 case 6: dump_srt(subdata, mpctx->sh_video->fps); break;
3501 case 7: dump_microdvd(subdata, mpctx->sh_video->fps); break;
3502 case 8: dump_jacosub(subdata, mpctx->sh_video->fps); break;
3503 case 9: dump_sami(subdata, mpctx->sh_video->fps); break;
3504 }
3505 }
3506
3507 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_FILENAME=%s\n",
3508 filename_recode(filename));
3509 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_DEMUXER=%s\n", mpctx->demuxer->desc->name);
3510 if (mpctx->sh_video) {
3511 /* Assume FOURCC if all bytes >= 0x20 (' ') */
3512 if (mpctx->sh_video->format >= 0x20202020)
3513 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_FORMAT=%.4s\n", (char *)&mpctx->sh_video->format);
3514 else
3515 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_FORMAT=0x%08X\n", mpctx->sh_video->format);
3516 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_BITRATE=%d\n", mpctx->sh_video->i_bps*8);
3517 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_WIDTH=%d\n", mpctx->sh_video->disp_w);
3518 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_HEIGHT=%d\n", mpctx->sh_video->disp_h);
3519 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_FPS=%5.3f\n", mpctx->sh_video->fps);
3520 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_ASPECT=%1.4f\n", mpctx->sh_video->aspect);
3521 }
3522 if (mpctx->sh_audio) {
3523 /* Assume FOURCC if all bytes >= 0x20 (' ') */
3524 if (mpctx->sh_audio->format >= 0x20202020)
3525 mp_msg(MSGT_IDENTIFY,MSGL_INFO, "ID_AUDIO_FORMAT=%.4s\n", (char *)&mpctx->sh_audio->format);
3526 else
3527 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_FORMAT=%d\n", mpctx->sh_audio->format);
3528 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_BITRATE=%d\n", mpctx->sh_audio->i_bps*8);
3529 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_RATE=%d\n", mpctx->sh_audio->samplerate);
3530 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_NCH=%d\n", mpctx->sh_audio->channels);
3531 }
3532 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_LENGTH=%.2lf\n", demuxer_get_time_length(mpctx->demuxer));
3533 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_SEEKABLE=%d\n", mpctx->stream->seek ? 1 : 0);
3534 if (mpctx->demuxer) {
3535 if (mpctx->demuxer->num_chapters == 0)
3536 stream_control(mpctx->demuxer->stream, STREAM_CTRL_GET_NUM_CHAPTERS, &mpctx->demuxer->num_chapters);
3537 mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_CHAPTERS=%d\n", mpctx->demuxer->num_chapters);
3538 }
3539
3540 if(!mpctx->sh_video) goto main; // audio-only
3541
3542 if(!reinit_video_chain()) {
3543 if(!mpctx->sh_video){
3544 if(!mpctx->sh_audio) goto goto_next_file;
3545 goto main; // exit_player(MSGTR_Exit_error);
3546 }
3547 }
3548
3549 if(vo_flags & 0x08 && vo_spudec)
3550 spudec_set_hw_spu(vo_spudec,mpctx->video_out);
3551
3552 #ifdef CONFIG_FREETYPE
3553 force_load_font = 1;
3554 #endif
3555
3556 //================== MAIN: ==========================
3557 main:
3558 current_module="main";
3559
3560 if(playing_msg) {
3561 char* msg = property_expand_string(mpctx, playing_msg);
3562 mp_msg(MSGT_CPLAYER,MSGL_INFO,"%s",msg);
3563 free(msg);
3564 }
3565
3566
3567 // Disable the term OSD in verbose mode
3568 if(verbose) term_osd = 0;
3569
3570 {
3571 //int frame_corr_num=0; //
3572 //float v_frame=0; // Video
3573 float time_frame=0; // Timer
3574 //float num_frames=0; // number of frames played
3575
3576 int frame_time_remaining=0; // flag
3577 int blit_frame=0;
3578 mpctx->num_buffered_frames=0;
3579
3580 // Make sure old OSD does not stay around,
3581 // e.g. with -fixed-vo and same-resolution files
3582 clear_osd_msgs();
3583 update_osd_msg();
3584
3585 //================ SETUP AUDIO ==========================
3586
3587 if(mpctx->sh_audio){
3588 reinit_audio_chain();
3589 if (mpctx->sh_audio && mpctx->sh_audio->codec)
3590 mp_msg(MSGT_IDENTIFY,MSGL_INFO, "ID_AUDIO_CODEC=%s\n", mpctx->sh_audio->codec->name);
3591 }
3592
3593 current_module="av_init";
3594
3595 if(mpctx->sh_video){
3596 mpctx->sh_video->timer=0;
3597 if (! ignore_start)
3598 audio_delay += mpctx->sh_video->stream_delay;
3599 }
3600 if(mpctx->sh_audio){
3601 if (! ignore_start)
3602 audio_delay -= mpctx->sh_audio->stream_delay;
3603 mpctx->delay=-audio_delay;
3604 }
3605
3606 if(!mpctx->sh_audio){
3607 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_NoSound);
3608 mp_msg(MSGT_CPLAYER,MSGL_V,"Freeing %d unused audio chunks.\n",mpctx->d_audio->packs);
3609 ds_free_packs(mpctx->d_audio); // free buffered chunks
3610 //mpctx->d_audio->id=-2; // do not read audio chunks
3611 //uninit_player(INITIALIZED_AO); // close device
3612 }
3613 if(!mpctx->sh_video){
3614 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_Video_NoVideo);
3615 mp_msg(MSGT_CPLAYER,MSGL_V,"Freeing %d unused video chunks.\n",mpctx->d_video->packs);
3616 ds_free_packs(mpctx->d_video);
3617 mpctx->d_video->id=-2;
3618 //if(!fixed_vo) uninit_player(INITIALIZED_VO);
3619 }
3620
3621 if (!mpctx->sh_video && !mpctx->sh_audio)
3622 goto goto_next_file;
3623
3624 //if(demuxer->file_format!=DEMUXER_TYPE_AVI) pts_from_bps=0; // it must be 0 for mpeg/asf!
3625 if(force_fps && mpctx->sh_video){
3626 vo_fps = mpctx->sh_video->fps=force_fps;
3627 mpctx->sh_video->frametime=1.0f/mpctx->sh_video->fps;
3628 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_FPSforced,mpctx->sh_video->fps,mpctx->sh_video->frametime);
3629 }
3630
3631 #ifdef CONFIG_GUI
3632 if ( use_gui ) {
3633 if ( mpctx->sh_audio ) guiIntfStruct.AudioType=mpctx->sh_audio->channels; else guiIntfStruct.AudioType=0;
3634 if ( !mpctx->sh_video && mpctx->sh_audio ) guiGetEvent( guiSetAudioOnly,(char *)1 ); else guiGetEvent( guiSetAudioOnly,(char *)0 );
3635 guiGetEvent( guiSetFileFormat,(char *)mpctx->demuxer->file_format );
3636 if ( guiGetEvent( guiSetValues,(char *)mpctx->sh_video ) ) goto goto_next_file;
3637 guiGetEvent( guiSetDemuxer,(char *)mpctx->demuxer );
3638 }
3639 #endif
3640
3641 mp_input_set_section(NULL);
3642 //TODO: add desired (stream-based) sections here
3643 if (mpctx->stream->type==STREAMTYPE_TV) mp_input_set_section("tv");
3644 if (mpctx->stream->type==STREAMTYPE_DVDNAV) mp_input_set_section("dvdnav");
3645
3646 //==================== START PLAYING =======================
3647
3648 if(mpctx->loop_times>1) mpctx->loop_times--; else
3649 if(mpctx->loop_times==1) mpctx->loop_times = -1;
3650
3651 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_StartPlaying);
3652
3653 total_time_usage_start=GetTimer();
3654 audio_time_usage=0; video_time_usage=0; vout_time_usage=0;
3655 total_frame_cnt=0; drop_frame_cnt=0; // fix for multifile fps benchmark
3656 play_n_frames=play_n_frames_mf;
3657
3658 if(play_n_frames==0){
3659 mpctx->eof=PT_NEXT_ENTRY; goto goto_next_file;
3660 }
3661
3662 if (seek_to_sec) {
3663 seek(mpctx, seek_to_sec, SEEK_ABSOLUTE);
3664 end_at.pos += seek_to_sec;
3665 }
3666
3667 if (end_at.type == END_AT_SIZE) {
3668 mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_MPEndposNoSizeBased);
3669 end_at.type = END_AT_NONE;
3670 }
3671
3672 #ifdef CONFIG_DVDNAV
3673 mp_dvdnav_context_free(mpctx);
3674 if (mpctx->stream->type == STREAMTYPE_DVDNAV) {
3675 mp_dvdnav_read_wait(mpctx->stream, 0, 1);
3676 mp_dvdnav_cell_has_changed(mpctx->stream,1);
3677 }
3678 #endif
3679
3680 while(!mpctx->eof){
3681 float aq_sleep_time=0;
3682
3683 if(dvd_last_chapter>0) {
3684 int cur_chapter = demuxer_get_current_chapter(mpctx->demuxer);
3685 if(cur_chapter!=-1 && cur_chapter+1>dvd_last_chapter)
3686 goto goto_next_file;
3687 }
3688
3689 if(!mpctx->sh_audio && mpctx->d_audio->sh) {
3690 mpctx->sh_audio = mpctx->d_audio->sh;
3691 mpctx->sh_audio->ds = mpctx->d_audio;
3692 reinit_audio_chain();
3693 }
3694
3695 /*========================== PLAY AUDIO ============================*/
3696
3697 if (mpctx->sh_audio)
3698 if (!fill_audio_out_buffers())
3699 // at eof, all audio at least written to ao
3700 if (!mpctx->sh_video)
3701 mpctx->eof = PT_NEXT_ENTRY;
3702
3703
3704 if(!mpctx->sh_video) {
3705 // handle audio-only case:
3706 double a_pos=0;
3707 // sh_audio can be NULL due to video stream switching
3708 // TODO: handle this better
3709 if((!quiet || end_at.type == END_AT_TIME) && mpctx->sh_audio)
3710 a_pos = playing_audio_pts(mpctx->sh_audio, mpctx->d_audio, mpctx->audio_out);
3711
3712 if(!quiet)
3713 print_status(a_pos, 0, 0);
3714
3715 if(end_at.type == END_AT_TIME && end_at.pos < a_pos)
3716 mpctx->eof = PT_NEXT_ENTRY;
3717 update_osd_msg();
3718
3719 } else {
3720
3721 /*========================== PLAY VIDEO ============================*/
3722
3723 vo_pts=mpctx->sh_video->timer*90000.0;
3724 vo_fps=mpctx->sh_video->fps;
3725
3726 if (!mpctx->num_buffered_frames) {
3727 double frame_time = update_video(&blit_frame);
3728 mp_dbg(MSGT_AVSYNC,MSGL_DBG2,"*** ftime=%5.3f ***\n",frame_time);
3729 if (mpctx->sh_video->vf_initialized < 0) {
3730 mp_msg(MSGT_CPLAYER,MSGL_FATAL, MSGTR_NotInitializeVOPorVO);
3731 mpctx->eof = 1; goto goto_next_file;
3732 }
3733 if (frame_time < 0)
3734 mpctx->eof = 1;
3735 else {
3736 // might return with !eof && !blit_frame if !correct_pts
3737 mpctx->num_buffered_frames += blit_frame;
3738 time_frame += frame_time / playback_speed; // for nosound
3739 }
3740 }
3741
3742 // ==========================================================================
3743
3744 // current_module="draw_osd";
3745 // if(vo_config_count) mpctx->video_out->draw_osd();
3746
3747 #ifdef CONFIG_GUI
3748 if(use_gui) guiEventHandling();
3749 #endif
3750
3751 current_module="vo_check_events";
3752 if (vo_config_count) mpctx->video_out->check_events();
3753
3754 #ifdef CONFIG_X11
3755 if (stop_xscreensaver) {
3756 current_module = "stop_xscreensaver";
3757 xscreensaver_heartbeat();
3758 }
3759 #endif
3760 if (heartbeat_cmd) {
3761 static unsigned last_heartbeat;
3762 unsigned now = GetTimerMS();
3763 if (now - last_heartbeat > 30000) {
3764 last_heartbeat = now;
3765 system(heartbeat_cmd);
3766 }
3767 }
3768
3769 frame_time_remaining = sleep_until_update(&time_frame, &aq_sleep_time);
3770
3771 //====================== FLIP PAGE (VIDEO BLT): =========================
3772
3773 current_module="flip_page";
3774 if (!frame_time_remaining && blit_frame) {
3775 unsigned int t2=GetTimer();
3776
3777 if(vo_config_count) mpctx->video_out->flip_page();
3778 mpctx->num_buffered_frames--;
3779
3780 vout_time_usage += (GetTimer() - t2) * 0.000001;
3781 }
3782 //====================== A-V TIMESTAMP CORRECTION: =========================
3783
3784 adjust_sync_and_print_status(frame_time_remaining, time_frame);
3785
3786 //============================ Auto QUALITY ============================
3787
3788 /*Output quality adjustments:*/
3789 if(auto_quality>0){
3790 current_module="autoq";
3791 // float total=0.000001f * (GetTimer()-aq_total_time);
3792 // if(output_quality<auto_quality && aq_sleep_time>0.05f*total)
3793 if(output_quality<auto_quality && aq_sleep_time>0)
3794 ++output_quality;
3795 else
3796 // if(output_quality>0 && aq_sleep_time<-0.05f*total)
3797 if(output_quality>1 && aq_sleep_time<0)
3798 --output_quality;
3799 else
3800 if(output_quality>0 && aq_sleep_time<-0.050f) // 50ms
3801 output_quality=0;
3802 // printf("total: %8.6f sleep: %8.6f q: %d\n",(0.000001f*aq_total_time),aq_sleep_time,output_quality);
3803 set_video_quality(mpctx->sh_video,output_quality);
3804 }
3805
3806 if (play_n_frames >= 0 && !frame_time_remaining && blit_frame) {
3807 --play_n_frames;
3808 if (play_n_frames <= 0) mpctx->eof = PT_NEXT_ENTRY;
3809 }
3810
3811
3812 // FIXME: add size based support for -endpos
3813 if (end_at.type == END_AT_TIME &&
3814 !frame_time_remaining && end_at.pos <= mpctx->sh_video->pts)
3815 mpctx->eof = PT_NEXT_ENTRY;
3816
3817 } // end if(mpctx->sh_video)
3818
3819 #ifdef CONFIG_DVDNAV
3820 if (mpctx->stream->type == STREAMTYPE_DVDNAV) {
3821 nav_highlight_t hl;
3822 mp_dvdnav_get_highlight (mpctx->stream, &hl);
3823 osd_set_nav_box (hl.sx, hl.sy, hl.ex, hl.ey);
3824 vo_osd_changed (OSDTYPE_DVDNAV);
3825
3826 if (mp_dvdnav_stream_has_changed(mpctx->stream)) {
3827 double ar = -1.0;
3828 if (stream_control (mpctx->demuxer->stream,
3829 STREAM_CTRL_GET_ASPECT_RATIO, &ar)
3830 != STREAM_UNSUPPORTED)
3831 mpctx->sh_video->stream_aspect = ar;
3832 }
3833 }
3834 #endif
3835
3836 //============================ Handle PAUSE ===============================
3837
3838 current_module="pause";
3839
3840 if (mpctx->osd_function == OSD_PAUSE) {
3841 mpctx->was_paused = 1;
3842 pause_loop();
3843 }
3844
3845 // handle -sstep
3846 if(step_sec>0) {
3847 mpctx->osd_function=OSD_FFW;
3848 rel_seek_secs+=step_sec;
3849 }
3850
3851 edl_update(mpctx);
3852
3853 //================= Keyboard events, SEEKing ====================
3854
3855 current_module="key_events";
3856
3857 {
3858 mp_cmd_t* cmd;
3859 int brk_cmd = 0;
3860 while( !brk_cmd && (cmd = mp_input_get_cmd(0,0,0)) != NULL) {
3861 brk_cmd = run_command(mpctx, cmd);
3862 mp_cmd_free(cmd);
3863 if (brk_cmd == 2)
3864 goto goto_enable_cache;
3865 }
3866 }
3867 mpctx->was_paused = 0;
3868
3869 /* Looping. */
3870 if(mpctx->eof==1 && mpctx->loop_times>=0) {
3871 mp_msg(MSGT_CPLAYER,MSGL_V,"loop_times = %d, eof = %d\n", mpctx->loop_times,mpctx->eof);
3872
3873 if(mpctx->loop_times>1) mpctx->loop_times--; else
3874 if(mpctx->loop_times==1) mpctx->loop_times=-1;
3875 play_n_frames=play_n_frames_mf;
3876 mpctx->eof=0;
3877 abs_seek_pos=SEEK_ABSOLUTE; rel_seek_secs=seek_to_sec;
3878 loop_seek = 1;
3879 }
3880
3881 if(rel_seek_secs || abs_seek_pos){
3882 if (seek(mpctx, rel_seek_secs, abs_seek_pos) >= 0) {
3883 // Set OSD:
3884 if(!loop_seek){
3885 if( !edl_decision )
3886 set_osd_bar(0,"Position",0,100,demuxer_get_percent_pos(mpctx->demuxer));
3887 }
3888 }
3889
3890 rel_seek_secs=0;
3891 abs_seek_pos=0;
3892 loop_seek=0;
3893 edl_decision = 0;
3894 }
3895
3896 #ifdef CONFIG_GUI
3897 if(use_gui){
3898 guiEventHandling();
3899 if(mpctx->demuxer->file_format==DEMUXER_TYPE_AVI && mpctx->sh_video && mpctx->sh_video->video.dwLength>2){
3900 // get pos from frame number / total frames
3901 guiIntfStruct.Position=(float)mpctx->d_video->pack_no*100.0f/mpctx->sh_video->video.dwLength;
3902 } else {
3903 guiIntfStruct.Position=demuxer_get_percent_pos(mpctx->demuxer);
3904 }
3905 if ( mpctx->sh_video ) guiIntfStruct.TimeSec=mpctx->sh_video->pts;
3906 else if ( mpctx->sh_audio ) guiIntfStruct.TimeSec=playing_audio_pts(mpctx->sh_audio, mpctx->d_audio, mpctx->audio_out);
3907 guiIntfStruct.LengthInSec=demuxer_get_time_length(mpctx->demuxer);
3908 guiGetEvent( guiReDraw,NULL );
3909 guiGetEvent( guiSetVolume,NULL );
3910 if(guiIntfStruct.Playing==0) break; // STOP
3911 if(guiIntfStruct.Playing==2) mpctx->osd_function=OSD_PAUSE;
3912 if ( guiIntfStruct.DiskChanged || guiIntfStruct.NewPlay ) goto goto_next_file;
3913 #ifdef CONFIG_DVDREAD
3914 if ( mpctx->stream->type == STREAMTYPE_DVD )
3915 {
3916 dvd_priv_t * dvdp = mpctx->stream->priv;
3917 guiIntfStruct.DVD.current_chapter=dvd_chapter_from_cell(dvdp,guiIntfStruct.DVD.current_title-1, dvdp->cur_cell)+1;
3918 }
3919 #endif
3920 }
3921 #endif /* CONFIG_GUI */
3922
3923 } // while(!mpctx->eof)
3924
3925 mp_msg(MSGT_GLOBAL,MSGL_V,"EOF code: %d \n",mpctx->eof);
3926
3927 #ifdef CONFIG_DVBIN
3928 if(mpctx->dvbin_reopen)
3929 {
3930 mpctx->eof = 0;
3931 uninit_player(INITIALIZED_ALL-(INITIALIZED_GUI|INITIALIZED_STREAM|INITIALIZED_INPUT|INITIALIZED_GETCH2|(fixed_vo?INITIALIZED_VO:0)));
3932 cache_uninit(mpctx->stream);
3933 mpctx->dvbin_reopen = 0;
3934 goto goto_enable_cache;
3935 }
3936 #endif
3937 }
3938
3939 goto_next_file: // don't jump here after ao/vo/getch initialization!
3940
3941 mp_msg(MSGT_CPLAYER,MSGL_INFO,"\n");
3942
3943 if(benchmark){
3944 double tot=video_time_usage+vout_time_usage+audio_time_usage;
3945 double total_time_usage;
3946 total_time_usage_start=GetTimer()-total_time_usage_start;
3947 total_time_usage = (float)total_time_usage_start*0.000001;
3948 mp_msg(MSGT_CPLAYER,MSGL_INFO,"\nBENCHMARKs: VC:%8.3fs VO:%8.3fs A:%8.3fs Sys:%8.3fs = %8.3fs\n",
3949 video_time_usage,vout_time_usage,audio_time_usage,
3950 total_time_usage-tot,total_time_usage);
3951 if(total_time_usage>0.0)
3952 mp_msg(MSGT_CPLAYER,MSGL_INFO,"BENCHMARK%%: VC:%8.4f%% VO:%8.4f%% A:%8.4f%% Sys:%8.4f%% = %8.4f%%\n",
3953 100.0*video_time_usage/total_time_usage,
3954 100.0*vout_time_usage/total_time_usage,
3955 100.0*audio_time_usage/total_time_usage,
3956 100.0*(total_time_usage-tot)/total_time_usage,
3957 100.0);
3958 if(total_frame_cnt && frame_dropping)
3959 mp_msg(MSGT_CPLAYER,MSGL_INFO,"BENCHMARKn: disp: %d (%3.2f fps) drop: %d (%d%%) total: %d (%3.2f fps)\n",
3960 total_frame_cnt-drop_frame_cnt,
3961 (total_time_usage>0.5)?((total_frame_cnt-drop_frame_cnt)/total_time_usage):0,
3962 drop_frame_cnt,
3963 100*drop_frame_cnt/total_frame_cnt,
3964 total_frame_cnt,
3965 (total_time_usage>0.5)?(total_frame_cnt/total_time_usage):0);
3966 }
3967
3968 // time to uninit all, except global stuff:
3969 uninit_player(INITIALIZED_ALL-(INITIALIZED_GUI+INITIALIZED_INPUT+(fixed_vo?INITIALIZED_VO:0)));
3970
3971 if(mpctx->set_of_sub_size > 0) {
3972 current_module="sub_free";
3973 for(i = 0; i < mpctx->set_of_sub_size; ++i) {
3974 sub_free(mpctx->set_of_subtitles[i]);
3975 #ifdef CONFIG_ASS
3976 if(mpctx->set_of_ass_tracks[i])
3977 ass_free_track( mpctx->set_of_ass_tracks[i] );
3978 #endif
3979 }
3980 mpctx->set_of_sub_size = 0;
3981 }
3982 vo_sub_last = vo_sub=NULL;
3983 subdata=NULL;
3984 #ifdef CONFIG_ASS
3985 ass_track = NULL;
3986 if(ass_library)
3987 ass_clear_fonts(ass_library);
3988 #endif
3989
3990 if(mpctx->eof == PT_NEXT_ENTRY || mpctx->eof == PT_PREV_ENTRY) {
3991 mpctx->eof = mpctx->eof == PT_NEXT_ENTRY ? 1 : -1;
3992 if(play_tree_iter_step(mpctx->playtree_iter,mpctx->play_tree_step,0) == PLAY_TREE_ITER_ENTRY) {
3993 mpctx->eof = 1;
3994 } else {
3995 play_tree_iter_free(mpctx->playtree_iter);
3996 mpctx->playtree_iter = NULL;
3997 }
3998 mpctx->play_tree_step = 1;
3999 } else if(mpctx->eof == PT_UP_NEXT || mpctx->eof == PT_UP_PREV) {
4000 mpctx->eof = mpctx->eof == PT_UP_NEXT ? 1 : -1;
4001 if(mpctx->playtree_iter) {
4002 if(play_tree_iter_up_step(mpctx->playtree_iter,mpctx->eof,0) == PLAY_TREE_ITER_ENTRY) {
4003 mpctx->eof = 1;
4004 } else {
4005 play_tree_iter_free(mpctx->playtree_iter);
4006 mpctx->playtree_iter = NULL;
4007 }
4008 }
4009 } else if (mpctx->eof == PT_STOP) {
4010 play_tree_iter_free(mpctx->playtree_iter);
4011 mpctx->playtree_iter = NULL;
4012 } else { // NEXT PREV SRC
4013 mpctx->eof = mpctx->eof == PT_PREV_SRC ? -1 : 1;
4014 }
4015
4016 if(mpctx->eof == 0) mpctx->eof = 1;
4017
4018 while(mpctx->playtree_iter != NULL) {
4019 filename = play_tree_iter_get_file(mpctx->playtree_iter,mpctx->eof);
4020 if(filename == NULL) {
4021 if(play_tree_iter_step(mpctx->playtree_iter,mpctx->eof,0) != PLAY_TREE_ITER_ENTRY) {
4022 play_tree_iter_free(mpctx->playtree_iter);
4023 mpctx->playtree_iter = NULL;
4024 };
4025 } else
4026 break;
4027 }
4028
4029 #ifdef CONFIG_GUI
4030 if(use_gui && !mpctx->playtree_iter) {
4031 #ifdef CONFIG_DVDREAD
4032 if(!guiIntfStruct.DiskChanged)
4033 #endif
4034 mplEnd();
4035 }
4036 #endif
4037
4038 if(use_gui || mpctx->playtree_iter != NULL || player_idle_mode){
4039 if(!mpctx->playtree_iter) filename = NULL;
4040 mpctx->eof = 0;
4041 goto play_next_file;
4042 }
4043
4044
4045 exit_player_with_rc(MSGTR_Exit_eof, 0);
4046
4047 return 1;
4048 }
4049 #endif /* DISABLE_MAIN */