2 * This file is part of MPlayer.
4 * MPlayer is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
9 * MPlayer is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License along
15 * with MPlayer; if not, write to the Free Software Foundation, Inc.,
16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
25 #include <libavutil/intreadwrite.h>
32 #if defined(__MINGW32__) || defined(__CYGWIN__)
34 // No proper file descriptor event handling; keep waking up to poll input
35 #define WAKEUP_PERIOD 0.02
37 /* Even if we can immediately wake up in response to most input events,
38 * there are some timers which are not registered to the event loop
39 * and need to be checked periodically (like automatic mouse cursor hiding).
40 * OSD content updates behave similarly. Also some uncommon input devices
41 * may not have proper FD event support.
43 #define WAKEUP_PERIOD 0.5
48 // #include <sys/mman.h>
49 #include <sys/types.h>
51 #include <sys/ioctl.h>
54 #define SIGHUP 1 /* hangup */
55 #define SIGQUIT 3 /* quit */
56 #define SIGKILL 9 /* kill (cannot be caught or ignored) */
57 #define SIGBUS 10 /* bus error */
58 #define SIGPIPE 13 /* broken pipe */
78 #include "m_property.h"
80 #include "sub/subreader.h"
81 #include "sub/find_subfiles.h"
82 #include "sub/dec_sub.h"
83 #include "sub/sub_cc.h"
86 #include "libvo/video_out.h"
87 #include "screenshot.h"
90 #include "sub/av_sub.h"
91 #include "libmpcodecs/dec_teletext.h"
92 #include "cpudetect.h"
96 #include "libvo/x11_common.h"
99 #include "libao2/audio_out.h"
101 #include "codec-cfg.h"
103 #include "sub/spudec.h"
104 #include "sub/vobsub.h"
106 #include "osdep/getch2.h"
107 #include "osdep/timer.h"
109 #include "input/input.h"
112 int enable_mouse_movements
= 0;
113 float start_volume
= -1;
115 #include "osdep/priority.h"
121 #include <linux/rtc.h>
124 #define RTC_IRQP_SET RTCIO_IRQP_SET
125 #define RTC_PIE_ON RTCIO_PIE_ON
126 #endif /* __linux__ */
127 #endif /* HAVE_RTC */
129 #include "stream/tv.h"
130 #include "stream/stream_radio.h"
132 #include "stream/dvbin.h"
134 #include "stream/cache2.h"
136 //**************************************************************************//
138 //**************************************************************************//
139 #include "playtree.h"
140 #include "playtreeparser.h"
142 //**************************************************************************//
144 //**************************************************************************//
145 #include "parser-cfg.h"
146 #include "parser-mpcmd.h"
148 //**************************************************************************//
150 //**************************************************************************//
154 //**************************************************************************//
155 //**************************************************************************//
156 // Input media streaming & demultiplexer:
157 //**************************************************************************//
159 static int max_framesize
= 0;
161 #include "stream/stream.h"
162 #include "libmpdemux/demuxer.h"
163 #include "libmpdemux/stheader.h"
165 #ifdef CONFIG_DVDREAD
166 #include "stream/stream_dvd.h"
168 #include "stream/stream_dvdnav.h"
170 #include "libmpcodecs/dec_audio.h"
171 #include "libmpcodecs/dec_video.h"
172 #include "libmpcodecs/mp_image.h"
173 #include "libmpcodecs/vf.h"
174 #include "libmpcodecs/vd.h"
180 #include "defaultopts.h"
182 static const char help_text
[] = _(
183 "Usage: mplayer [options] [url|path/]filename\n"
185 "Basic options: (complete list in the man page)\n"
186 " -vo <drv> select video output driver ('-vo help' for a list)\n"
187 " -ao <drv> select audio output driver ('-ao help' for a list)\n"
189 " vcd://<trackno> play (S)VCD (Super Video CD) track (raw device, no mount)\n"
191 #ifdef CONFIG_DVDREAD
192 " dvd://<titleno> play DVD title from device instead of plain file\n"
194 " -alang/-slang select DVD audio/subtitle language (by 2-char country code)\n"
195 " -ss <position> seek to given (seconds or hh:mm:ss) position\n"
196 " -nosound do not play sound\n"
197 " -fs fullscreen playback (or -vm, -zoom, details in the man page)\n"
198 " -x <x> -y <y> set display resolution (for use with -vm or -zoom)\n"
199 " -sub <file> specify subtitle file to use (also see -subfps, -subdelay)\n"
200 " -playlist <file> specify playlist file\n"
201 " -vid x -aid y select video (x) and audio (y) stream to play\n"
202 " -fps x -srate y change video (x fps) and audio (y Hz) rate\n"
203 " -pp <quality> enable postprocessing filter (details in the man page)\n"
204 " -framedrop enable frame dropping (for slow machines)\n"
206 "Basic keys: (complete list in the man page, also check input.conf)\n"
207 " <- or -> seek backward/forward 10 seconds\n"
208 " down or up seek backward/forward 1 minute\n"
209 " pgdown or pgup seek backward/forward 10 minutes\n"
210 " < or > step backward/forward in playlist\n"
211 " p or SPACE pause movie (press any key to continue)\n"
212 " q or ESC stop playing and quit program\n"
213 " + or - adjust audio delay by +/- 0.1 second\n"
214 " o cycle OSD mode: none / seekbar / seekbar + timer\n"
215 " * or / increase or decrease PCM volume\n"
216 " x or z adjust subtitle delay by +/- 0.1 second\n"
217 " r or t adjust subtitle position up/down, also see -vf expand\n"
218 " double click toggle fullscreen\n"
219 " right click pause (press again to continue)\n"
221 " * * * SEE THE MAN PAGE FOR DETAILS, FURTHER (ADVANCED) OPTIONS AND KEYS * * *\n"
225 #define Exit_SIGILL_RTCpuSel _(\
226 "- MPlayer crashed by an 'Illegal Instruction'.\n"\
227 " It may be a bug in our new runtime CPU-detection code...\n"\
228 " Please read DOCS/HTML/en/bugreports.html.\n")
230 #define Exit_SIGILL _(\
231 "- MPlayer crashed by an 'Illegal Instruction'.\n"\
232 " It usually happens when you run it on a CPU different than the one it was\n"\
233 " compiled/optimized for.\n"\
236 #define Exit_SIGSEGV_SIGFPE _(\
237 "- MPlayer crashed by bad usage of CPU/FPU/RAM.\n"\
238 " Recompile MPlayer with --enable-debug and make a 'gdb' backtrace and\n"\
239 " disassembly. Details in DOCS/HTML/en/bugreports_what.html#bugreports_crash.\n")
241 #define Exit_SIGCRASH _(\
242 "- MPlayer crashed. This shouldn't happen.\n"\
243 " It can be a bug in the MPlayer code _or_ in your drivers _or_ in your\n"\
244 " gcc version. If you think it's MPlayer's fault, please read\n"\
245 " DOCS/HTML/en/bugreports.html and follow the instructions there. We can't and\n"\
246 " won't help unless you provide this information when reporting a possible bug.\n")
248 #define SystemTooSlow _("\n\n"\
249 " ************************************************\n"\
250 " **** Your system is too SLOW to play this! ****\n"\
251 " ************************************************\n\n"\
252 "Possible reasons, problems, workarounds:\n"\
253 "- Most common: broken/buggy _audio_ driver\n"\
254 " - Try -ao sdl or use the OSS emulation of ALSA.\n"\
255 " - Experiment with different values for -autosync, 30 is a good start.\n"\
256 "- Slow video output\n"\
257 " - Try a different -vo driver (-vo help for a list) or try -framedrop!\n"\
259 " - Don't try to play a big DVD/DivX on a slow CPU! Try some of the lavdopts,\n"\
260 " e.g. -vfm ffmpeg -lavdopts lowres=1:fast:skiploopfilter=all.\n"\
262 " - Try various combinations of -nobps -ni -forceidx -mc 0.\n"\
263 "- Slow media (NFS/SMB mounts, DVD, VCD etc)\n"\
264 " - Try -cache 8192.\n"\
265 "- Are you using -cache to play a non-interleaved AVI file?\n"\
266 " - Try -nocache.\n"\
267 "Read DOCS/HTML/en/video.html for tuning/speedup tips.\n"\
268 "If none of this helps you, read DOCS/HTML/en/bugreports.html.\n\n")
271 //**************************************************************************//
272 //**************************************************************************//
277 double video_time_usage
;
278 double vout_time_usage
;
279 static double audio_time_usage
;
280 static int total_time_usage_start
;
281 static int total_frame_cnt
;
282 static int drop_frame_cnt
; // total number of dropped frames
285 static int output_quality
;
288 static off_t seek_to_byte
;
289 static off_t step_sec
;
291 static m_time_size_t end_at
= { .type
= END_AT_NONE
, .pos
= 0 };
294 char **audio_codec_list
; // override audio codec
295 char **video_codec_list
; // override video codec
296 char **audio_fm_list
; // override audio codec family
297 char **video_fm_list
; // override video codec family
299 // this dvdsub_id was selected via slang
300 // use this to allow dvdnav to follow -slang across stream resets,
301 // in particular the subtitle ID for a language changes
304 static char *spudec_ifo
= NULL
;
305 int forced_subs_only
= 0;
308 int stream_cache_size
= -1;
311 int stream_dump_type
= 0;
314 static float default_max_pts_correction
= -1;
315 float audio_delay
= 0;
316 static int ignore_start
= 0;
318 double force_fps
= 0;
319 static int force_srate
= 0;
320 int frame_dropping
= 0; // option 0=no drop 1= drop vo 2= drop decode
321 static int play_n_frames
= -1;
322 static int play_n_frames_mf
= -1;
324 #include "sub/ass_mp.h"
326 char *current_module
; // for debugging
331 FILE *edl_fd
; // file to write to when in -edlout mode.
332 char *edl_output_filename
; // file to put EDL entries in (-edlout)
334 int use_filedir_conf
;
335 int use_filename_title
;
337 #include "mpcommon.h"
340 #include "metadata.h"
342 static float get_relative_time(struct MPContext
*mpctx
)
344 unsigned int new_time
= GetTimer();
345 unsigned int delta
= new_time
- mpctx
->last_time
;
346 mpctx
->last_time
= new_time
;
347 return delta
* 0.000001;
350 static int is_valid_metadata_type(struct MPContext
*mpctx
, metadata_t type
)
353 /* check for valid video stream */
354 case META_VIDEO_CODEC
:
355 case META_VIDEO_BITRATE
:
356 case META_VIDEO_RESOLUTION
:
357 if (!mpctx
->sh_video
)
361 /* check for valid audio stream */
362 case META_AUDIO_CODEC
:
363 case META_AUDIO_BITRATE
:
364 case META_AUDIO_SAMPLES
:
365 if (!mpctx
->sh_audio
)
369 /* check for valid demuxer */
370 case META_INFO_TITLE
:
371 case META_INFO_ARTIST
:
372 case META_INFO_ALBUM
:
374 case META_INFO_COMMENT
:
375 case META_INFO_TRACK
:
376 case META_INFO_GENRE
:
388 static char *get_demuxer_info(struct MPContext
*mpctx
, char *tag
)
390 char **info
= mpctx
->demuxer
->info
;
394 return talloc_strdup(NULL
, "");
396 for (n
= 0; info
[2 * n
] != NULL
; n
++)
397 if (!strcasecmp(info
[2 * n
], tag
))
400 return talloc_strdup(NULL
, info
[2 * n
+ 1] ? info
[2 * n
+ 1] : "");
403 char *get_metadata(struct MPContext
*mpctx
, metadata_t type
)
405 sh_audio_t
* const sh_audio
= mpctx
->sh_audio
;
406 sh_video_t
* const sh_video
= mpctx
->sh_video
;
408 if (!is_valid_metadata_type(mpctx
, type
))
413 return talloc_strdup(NULL
, mp_basename(mpctx
->filename
));
414 case META_VIDEO_CODEC
:
415 if (sh_video
->format
== 0x10000001)
416 return talloc_strdup(NULL
, "mpeg1");
417 else if (sh_video
->format
== 0x10000002)
418 return talloc_strdup(NULL
, "mpeg2");
419 else if (sh_video
->format
== 0x10000004)
420 return talloc_strdup(NULL
, "mpeg4");
421 else if (sh_video
->format
== 0x10000005)
422 return talloc_strdup(NULL
, "h264");
423 else if (sh_video
->format
>= 0x20202020)
424 return talloc_asprintf(NULL
, "%.4s", (char *) &sh_video
->format
);
426 return talloc_asprintf(NULL
, "0x%08X", sh_video
->format
);
427 case META_VIDEO_BITRATE
:
428 return talloc_asprintf(NULL
, "%d kbps",
429 (int) (sh_video
->i_bps
* 8 / 1024));
430 case META_VIDEO_RESOLUTION
:
431 return talloc_asprintf(NULL
, "%d x %d", sh_video
->disp_w
,
433 case META_AUDIO_CODEC
:
434 if (sh_audio
->codec
&& sh_audio
->codec
->name
)
435 return talloc_strdup(NULL
, sh_audio
->codec
->name
);
436 return talloc_strdup(NULL
, "");
437 case META_AUDIO_BITRATE
:
438 return talloc_asprintf(NULL
, "%d kbps",
439 (int) (sh_audio
->i_bps
* 8 / 1000));
440 case META_AUDIO_SAMPLES
:
441 return talloc_asprintf(NULL
, "%d Hz, %d ch.", sh_audio
->samplerate
,
444 /* check for valid demuxer */
445 case META_INFO_TITLE
:
446 return get_demuxer_info(mpctx
, "Title");
448 case META_INFO_ARTIST
:
449 return get_demuxer_info(mpctx
, "Artist");
451 case META_INFO_ALBUM
:
452 return get_demuxer_info(mpctx
, "Album");
455 return get_demuxer_info(mpctx
, "Year");
457 case META_INFO_COMMENT
:
458 return get_demuxer_info(mpctx
, "Comment");
460 case META_INFO_TRACK
:
461 return get_demuxer_info(mpctx
, "Track");
463 case META_INFO_GENRE
:
464 return get_demuxer_info(mpctx
, "Genre");
470 return talloc_strdup(NULL
, "");
473 static void print_file_properties(struct MPContext
*mpctx
, const char *filename
)
475 double start_pts
= MP_NOPTS_VALUE
;
476 double video_start_pts
= MP_NOPTS_VALUE
;
477 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_FILENAME=%s\n",
478 filename_recode(filename
));
479 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_DEMUXER=%s\n",
480 mpctx
->demuxer
->desc
->name
);
481 if (mpctx
->sh_video
) {
482 /* Assume FOURCC if all bytes >= 0x20 (' ') */
483 if (mpctx
->sh_video
->format
>= 0x20202020)
484 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
485 "ID_VIDEO_FORMAT=%.4s\n", (char *)&mpctx
->sh_video
->format
);
487 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
488 "ID_VIDEO_FORMAT=0x%08X\n", mpctx
->sh_video
->format
);
489 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
490 "ID_VIDEO_BITRATE=%d\n", mpctx
->sh_video
->i_bps
* 8);
491 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
492 "ID_VIDEO_WIDTH=%d\n", mpctx
->sh_video
->disp_w
);
493 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
494 "ID_VIDEO_HEIGHT=%d\n", mpctx
->sh_video
->disp_h
);
495 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
496 "ID_VIDEO_FPS=%5.3f\n", mpctx
->sh_video
->fps
);
497 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
498 "ID_VIDEO_ASPECT=%1.4f\n", mpctx
->sh_video
->aspect
);
499 video_start_pts
= ds_get_next_pts(mpctx
->d_video
);
501 if (mpctx
->sh_audio
) {
502 /* Assume FOURCC if all bytes >= 0x20 (' ') */
503 if (mpctx
->sh_audio
->format
>= 0x20202020)
504 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
505 "ID_AUDIO_FORMAT=%.4s\n", (char *)&mpctx
->sh_audio
->format
);
507 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
508 "ID_AUDIO_FORMAT=%d\n", mpctx
->sh_audio
->format
);
509 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
510 "ID_AUDIO_BITRATE=%d\n", mpctx
->sh_audio
->i_bps
* 8);
511 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
512 "ID_AUDIO_RATE=%d\n", mpctx
->sh_audio
->samplerate
);
513 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
514 "ID_AUDIO_NCH=%d\n", mpctx
->sh_audio
->channels
);
515 start_pts
= ds_get_next_pts(mpctx
->d_audio
);
517 if (video_start_pts
!= MP_NOPTS_VALUE
) {
518 if (start_pts
== MP_NOPTS_VALUE
|| !mpctx
->sh_audio
||
519 (mpctx
->sh_video
&& video_start_pts
< start_pts
))
520 start_pts
= video_start_pts
;
522 if (start_pts
!= MP_NOPTS_VALUE
)
523 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_START_TIME=%.2f\n", start_pts
);
525 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_START_TIME=unknown\n");
526 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
527 "ID_LENGTH=%.2f\n", get_time_length(mpctx
));
528 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_SEEKABLE=%d\n",
530 && (!mpctx
->demuxer
|| mpctx
->demuxer
->seekable
));
531 if (mpctx
->demuxer
) {
532 int chapter_count
= get_chapter_count(mpctx
);
533 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_CHAPTERS=%d\n", chapter_count
);
534 for (int i
= 0; i
< chapter_count
; i
++) {
535 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_CHAPTER_ID=%d\n", i
);
537 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_CHAPTER_%d_START=%"PRIu64
"\n",
538 i
, (int64_t)(chapter_start_time(mpctx
, i
) * 1000.0));
539 char *name
= chapter_name(mpctx
, i
);
541 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_CHAPTER_%d_NAME=%s\n", i
,
549 /// step size of mixer changes
553 static void mp_dvdnav_context_free(MPContext
*ctx
)
556 free_mp_image(ctx
->nav_smpi
);
557 ctx
->nav_smpi
= NULL
;
558 free(ctx
->nav_buffer
);
559 ctx
->nav_buffer
= NULL
;
560 ctx
->nav_start
= NULL
;
561 ctx
->nav_in_size
= 0;
565 static void uninit_subs(struct demuxer
*demuxer
)
567 for (int i
= 0; i
< MAX_S_STREAMS
; i
++) {
568 struct sh_sub
*sh
= demuxer
->s_streams
[i
];
569 if (sh
&& sh
->initialized
)
574 void uninit_player(struct MPContext
*mpctx
, unsigned int mask
)
576 mask
&= mpctx
->initialized_flags
;
578 mp_msg(MSGT_CPLAYER
, MSGL_DBG2
, "\n*** uninit(0x%X)\n", mask
);
580 if (mask
& INITIALIZED_ACODEC
) {
581 mpctx
->initialized_flags
&= ~INITIALIZED_ACODEC
;
582 current_module
= "uninit_acodec";
584 uninit_audio(mpctx
->sh_audio
);
585 mpctx
->sh_audio
= NULL
;
586 mpctx
->mixer
.afilter
= NULL
;
589 if (mask
& INITIALIZED_SUB
) {
590 mpctx
->initialized_flags
&= ~INITIALIZED_SUB
;
591 if (mpctx
->d_sub
->sh
)
592 sub_switchoff(mpctx
->d_sub
->sh
, mpctx
->osd
);
595 if (mask
& INITIALIZED_VCODEC
) {
596 mpctx
->initialized_flags
&= ~INITIALIZED_VCODEC
;
597 current_module
= "uninit_vcodec";
599 uninit_video(mpctx
->sh_video
);
600 mpctx
->sh_video
= NULL
;
603 if (mask
& INITIALIZED_DEMUXER
) {
604 mpctx
->initialized_flags
&= ~INITIALIZED_DEMUXER
;
605 current_module
= "free_demuxer";
606 if (mpctx
->num_sources
) {
607 mpctx
->demuxer
= mpctx
->sources
[0].demuxer
;
608 for (int i
= 1; i
< mpctx
->num_sources
; i
++) {
609 uninit_subs(mpctx
->sources
[i
].demuxer
);
610 free_stream(mpctx
->sources
[i
].stream
);
611 free_demuxer(mpctx
->sources
[i
].demuxer
);
614 talloc_free(mpctx
->sources
);
615 mpctx
->sources
= NULL
;
616 mpctx
->num_sources
= 0;
617 talloc_free(mpctx
->timeline
);
618 mpctx
->timeline
= NULL
;
619 mpctx
->num_timeline_parts
= 0;
620 talloc_free(mpctx
->chapters
);
621 mpctx
->chapters
= NULL
;
622 mpctx
->num_chapters
= 0;
623 mpctx
->video_offset
= 0;
624 if (mpctx
->demuxer
) {
625 mpctx
->stream
= mpctx
->demuxer
->stream
;
626 uninit_subs(mpctx
->demuxer
);
627 free_demuxer(mpctx
->demuxer
);
629 mpctx
->demuxer
= NULL
;
632 // kill the cache process:
633 if (mask
& INITIALIZED_STREAM
) {
634 mpctx
->initialized_flags
&= ~INITIALIZED_STREAM
;
635 current_module
= "uninit_stream";
637 free_stream(mpctx
->stream
);
638 mpctx
->stream
= NULL
;
641 if (mask
& INITIALIZED_VO
) {
642 mpctx
->initialized_flags
&= ~INITIALIZED_VO
;
643 current_module
= "uninit_vo";
644 vo_destroy(mpctx
->video_out
);
645 mpctx
->video_out
= NULL
;
647 mp_dvdnav_context_free(mpctx
);
651 // Must be after libvo uninit, as few vo drivers (svgalib) have tty code.
652 if (mask
& INITIALIZED_GETCH2
) {
653 mpctx
->initialized_flags
&= ~INITIALIZED_GETCH2
;
654 current_module
= "uninit_getch2";
655 mp_msg(MSGT_CPLAYER
, MSGL_DBG2
, "\n[[[uninit getch2]]]\n");
660 if (mask
& INITIALIZED_VOBSUB
) {
661 mpctx
->initialized_flags
&= ~INITIALIZED_VOBSUB
;
662 current_module
= "uninit_vobsub";
664 vobsub_close(vo_vobsub
);
668 if (mask
& INITIALIZED_SPUDEC
) {
669 mpctx
->initialized_flags
&= ~INITIALIZED_SPUDEC
;
670 current_module
= "uninit_spudec";
671 spudec_free(vo_spudec
);
675 if (mask
& INITIALIZED_AO
) {
676 mpctx
->initialized_flags
&= ~INITIALIZED_AO
;
677 current_module
= "uninit_ao";
679 mixer_uninit(&mpctx
->mixer
);
680 ao_uninit(mpctx
->ao
, mpctx
->stop_play
!= AT_END_OF_FILE
);
685 current_module
= NULL
;
688 void exit_player_with_rc(struct MPContext
*mpctx
, enum exit_reason how
, int rc
)
690 uninit_player(mpctx
, INITIALIZED_ALL
);
691 #if defined(__MINGW32__) || defined(__CYGWIN__)
695 vo_uninit(mpctx
->x11_state
); // Close the X11 connection (if any is open).
698 current_module
= "uninit_input";
699 mp_input_uninit(mpctx
->input
);
701 osd_free(mpctx
->osd
);
704 ass_library_done(mpctx
->ass_library
);
705 mpctx
->ass_library
= NULL
;
708 current_module
= "exit_player";
710 if (mpctx
->playtree_iter
)
711 play_tree_iter_free(mpctx
->playtree_iter
);
712 mpctx
->playtree_iter
= NULL
;
714 play_tree_free(mpctx
->playtree
, 1);
715 mpctx
->playtree
= NULL
;
717 talloc_free(mpctx
->key_fifo
);
721 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "\nExiting... (%s)\n", "Quit");
722 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_EXIT=QUIT\n");
725 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "\nExiting... (%s)\n", "End of file");
726 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_EXIT=EOF\n");
729 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "\nExiting... (%s)\n", "Fatal error");
730 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_EXIT=ERROR\n");
733 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_EXIT=NONE\n");
735 mp_msg(MSGT_CPLAYER
, MSGL_DBG2
,
736 "max framesize was %d bytes\n", max_framesize
);
738 // must be last since e.g. mp_msg uses option values
739 // that will be freed by this.
741 m_config_free(mpctx
->mconfig
);
742 mpctx
->mconfig
= NULL
;
749 static void exit_player(struct MPContext
*mpctx
, enum exit_reason how
)
751 exit_player_with_rc(mpctx
, how
, 1);
755 static void child_sighandler(int x
)
758 while ((pid
= waitpid(-1, NULL
, WNOHANG
)) > 0) ;
762 #ifdef CONFIG_CRASH_DEBUG
763 static char *prog_path
;
764 static int crash_debug
= 0;
767 static void exit_sighandler(int x
)
769 static int sig_count
= 0;
770 #ifdef CONFIG_CRASH_DEBUG
771 if (!crash_debug
|| x
!= SIGTRAP
)
774 if (sig_count
== 5) {
775 /* We're crashing bad and can't uninit cleanly :(
776 * by popular request, we make one last (dirty)
777 * effort to restore the user's
787 kill(getpid(), SIGKILL
);
790 mp_msg(MSGT_CPLAYER
, MSGL_FATAL
, "\n");
791 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
,
792 "\nMPlayer interrupted by signal %d in module: %s\n", x
,
793 current_module
? current_module
: "unknown");
794 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_SIGNAL=%d\n", x
);
802 async_quit_request
= 1;
803 return; // killed from keyboard (^C) or killed [-9]
805 #if CONFIG_RUNTIME_CPUDETECT
806 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
, Exit_SIGILL_RTCpuSel
);
808 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
, Exit_SIGILL
);
812 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
, Exit_SIGSEGV_SIGFPE
);
814 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
, Exit_SIGCRASH
);
815 #ifdef CONFIG_CRASH_DEBUG
818 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "Forking...\n");
820 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "Forked...\n");
821 if (gdb_pid
== 0) { // We are the child
823 snprintf(spid
, sizeof(spid
), "%i", getppid());
824 getch2_disable(); // allow terminal to work properly with gdb
825 if (execlp("gdb", "gdb", prog_path
, spid
, "-ex", "bt", NULL
) == -1)
826 mp_msg(MSGT_CPLAYER
, MSGL_ERR
, "Couldn't start gdb\n");
827 } else if (gdb_pid
< 0)
828 mp_msg(MSGT_CPLAYER
, MSGL_ERR
, "Couldn't fork\n");
830 waitpid(gdb_pid
, NULL
, 0);
840 #include "cfg-mplayer.h"
842 static int cfg_include(struct m_config
*conf
, char *filename
)
844 return m_config_parse_config_file(conf
, filename
);
847 #define DEF_CONFIG "# Write your default config options here!\n\n\n"
849 static void parse_cfgfiles(struct MPContext
*mpctx
, m_config_t
*conf
)
851 struct MPOpts
*opts
= &mpctx
->opts
;
854 if (!(opts
->noconfig
& 2) &&
855 m_config_parse_config_file(conf
, MPLAYER_CONFDIR
"/mplayer.conf") < 0)
856 exit_player(mpctx
, EXIT_NONE
);
857 if ((conffile
= get_path("")) == NULL
)
858 mp_tmsg(MSGT_CPLAYER
, MSGL_WARN
, "Cannot find HOME directory.\n");
860 mkdir(conffile
, 0777);
862 if ((conffile
= get_path("config")) == NULL
)
863 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "get_path(\"config\") problem\n");
865 if ((conffile_fd
= open(conffile
, O_CREAT
| O_EXCL
| O_WRONLY
,
867 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
,
868 "Creating config file: %s\n", conffile
);
869 write(conffile_fd
, DEF_CONFIG
, sizeof(DEF_CONFIG
) - 1);
872 if (!(opts
->noconfig
& 1) &&
873 m_config_parse_config_file(conf
, conffile
) < 0)
874 exit_player(mpctx
, EXIT_NONE
);
880 #define PROFILE_CFG_PROTOCOL "protocol."
882 static void load_per_protocol_config(m_config_t
*conf
, const char * const file
)
885 char protocol
[strlen(PROFILE_CFG_PROTOCOL
) + strlen(file
) + 1];
888 /* does filename actually uses a protocol ? */
889 str
= strstr(file
, "://");
893 sprintf(protocol
, "%s%s", PROFILE_CFG_PROTOCOL
, file
);
894 protocol
[strlen(PROFILE_CFG_PROTOCOL
) + strlen(file
) - strlen(str
)] = '\0';
895 p
= m_config_get_profile(conf
, protocol
);
897 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
,
898 "Loading protocol-related profile '%s'\n", protocol
);
899 m_config_set_profile(conf
, p
);
903 #define PROFILE_CFG_EXTENSION "extension."
905 static void load_per_extension_config(m_config_t
*conf
, const char * const file
)
908 char extension
[strlen(PROFILE_CFG_EXTENSION
) + 8];
911 /* does filename actually have an extension ? */
912 str
= strrchr(file
, '.');
916 sprintf(extension
, PROFILE_CFG_EXTENSION
);
917 strncat(extension
, ++str
, 7);
918 p
= m_config_get_profile(conf
, extension
);
920 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
,
921 "Loading extension-related profile '%s'\n", extension
);
922 m_config_set_profile(conf
, p
);
926 #define PROFILE_CFG_VO "vo."
927 #define PROFILE_CFG_AO "ao."
929 static void load_per_output_config(m_config_t
*conf
, char *cfg
, char *out
)
931 char profile
[strlen(cfg
) + strlen(out
) + 1];
934 sprintf(profile
, "%s%s", cfg
, out
);
935 p
= m_config_get_profile(conf
, profile
);
937 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
,
938 "Loading extension-related profile '%s'\n", profile
);
939 m_config_set_profile(conf
, p
);
944 * Tries to load a config file
945 * @return 0 if file was not found, 1 otherwise
947 static int try_load_config(m_config_t
*conf
, const char *file
)
949 if (!mp_path_exists(file
))
951 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Loading config '%s'\n", file
);
952 m_config_parse_config_file(conf
, file
);
956 static void load_per_file_config(m_config_t
*conf
, const char * const file
)
959 char cfg
[MP_PATH_MAX
];
962 if (strlen(file
) > MP_PATH_MAX
- 14) {
963 mp_msg(MSGT_CPLAYER
, MSGL_WARN
, "Filename is too long, "
964 "can not load file or directory specific config files\n");
967 sprintf(cfg
, "%s.conf", file
);
969 name
= mp_basename(cfg
);
970 if (use_filedir_conf
) {
971 char dircfg
[MP_PATH_MAX
];
973 strcpy(dircfg
+ (name
- cfg
), "mplayer.conf");
974 try_load_config(conf
, dircfg
);
976 if (try_load_config(conf
, cfg
))
980 if ((confpath
= get_path(name
)) != NULL
) {
981 try_load_config(conf
, confpath
);
987 /* When libmpdemux performs a blocking operation (network connection or
988 * cache filling) if the operation fails we use this function to check
989 * if it was interrupted by the user.
990 * The function returns a new value for eof. */
991 static int libmpdemux_was_interrupted(struct MPContext
*mpctx
, int stop_play
)
994 if ((cmd
= mp_input_get_cmd(mpctx
->input
, 0, 0)) != NULL
) {
997 exit_player_with_rc(mpctx
, EXIT_QUIT
,
998 (cmd
->nargs
> 0) ? cmd
->args
[0].v
.i
: 0);
999 case MP_CMD_PLAY_TREE_STEP
: {
1000 stop_play
= (cmd
->args
[0].v
.i
> 0) ? PT_NEXT_ENTRY
: PT_PREV_ENTRY
;
1001 mpctx
->play_tree_step
=
1002 (cmd
->args
[0].v
.i
== 0) ? 1 : cmd
->args
[0].v
.i
;
1004 case MP_CMD_PLAY_TREE_UP_STEP
: {
1005 stop_play
= (cmd
->args
[0].v
.i
> 0) ? PT_UP_NEXT
: PT_UP_PREV
;
1007 case MP_CMD_PLAY_ALT_SRC_STEP
: {
1008 stop_play
= (cmd
->args
[0].v
.i
> 0) ? PT_NEXT_SRC
: PT_PREV_SRC
;
1016 static int playtree_add_playlist(struct MPContext
*mpctx
, play_tree_t
*entry
)
1018 play_tree_add_bpf(entry
, bstr(mpctx
->filename
));
1022 entry
= mpctx
->playtree_iter
->tree
;
1023 if (play_tree_iter_step(mpctx
->playtree_iter
, 1, 0)
1024 != PLAY_TREE_ITER_ENTRY
)
1025 return PT_NEXT_ENTRY
;
1026 if (mpctx
->playtree_iter
->tree
== entry
) { // Single file loop
1027 if (play_tree_iter_up_step(mpctx
->playtree_iter
, 1, 0)
1028 != PLAY_TREE_ITER_ENTRY
)
1029 return PT_NEXT_ENTRY
;
1031 play_tree_remove(entry
, 1, 1);
1034 play_tree_insert_entry(mpctx
->playtree_iter
->tree
, entry
);
1035 play_tree_set_params_from(entry
, mpctx
->playtree_iter
->tree
);
1036 entry
= mpctx
->playtree_iter
->tree
;
1037 if (play_tree_iter_step(mpctx
->playtree_iter
, 1, 0)
1038 != PLAY_TREE_ITER_ENTRY
)
1039 return PT_NEXT_ENTRY
;
1040 play_tree_remove(entry
, 1, 1);
1045 void add_subtitles(struct MPContext
*mpctx
, char *filename
, float fps
,
1048 struct MPOpts
*opts
= &mpctx
->opts
;
1049 sub_data
*subd
= NULL
;
1050 struct ass_track
*asst
= NULL
;
1051 bool is_native_ass
= false;
1053 if (filename
== NULL
|| mpctx
->set_of_sub_size
>= MAX_SUBTITLE_FILES
)
1057 if (opts
->ass_enabled
) {
1059 asst
= mp_ass_read_stream(mpctx
->ass_library
, filename
, sub_cp
);
1061 asst
= mp_ass_read_stream(mpctx
->ass_library
, filename
, 0);
1063 is_native_ass
= asst
;
1065 subd
= sub_read_file(filename
, fps
, &mpctx
->opts
);
1067 asst
= mp_ass_read_subdata(mpctx
->ass_library
, opts
, subd
, fps
);
1074 subd
= sub_read_file(filename
, fps
, &mpctx
->opts
);
1077 if (!asst
&& !subd
) {
1078 mp_tmsg(MSGT_CPLAYER
, noerr
? MSGL_WARN
: MSGL_ERR
,
1079 "Cannot load subtitles: %s\n", filename_recode(filename
));
1083 mpctx
->set_of_ass_tracks
[mpctx
->set_of_sub_size
] = asst
;
1084 mpctx
->set_of_subtitles
[mpctx
->set_of_sub_size
] = subd
;
1085 mpctx
->track_was_native_ass
[mpctx
->set_of_sub_size
] = is_native_ass
;
1086 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
1087 "ID_FILE_SUB_ID=%d\n", mpctx
->set_of_sub_size
);
1088 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_FILE_SUB_FILENAME=%s\n",
1089 filename_recode(filename
));
1090 ++mpctx
->set_of_sub_size
;
1091 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "SUB: Added subtitle file (%d): %s\n",
1092 mpctx
->set_of_sub_size
, filename_recode(filename
));
1095 void init_vo_spudec(struct MPContext
*mpctx
)
1097 unsigned width
, height
;
1098 spudec_free(vo_spudec
);
1099 mpctx
->initialized_flags
&= ~INITIALIZED_SPUDEC
;
1102 // we currently can't work without video stream
1103 if (!mpctx
->sh_video
)
1107 unsigned int palette
[16];
1108 current_module
= "spudec_init_vobsub";
1109 if (vobsub_parse_ifo(NULL
, spudec_ifo
, palette
, &width
, &height
,
1111 vo_spudec
= spudec_new_scaled(palette
, width
, height
, NULL
, 0);
1114 width
= mpctx
->sh_video
->disp_w
;
1115 height
= mpctx
->sh_video
->disp_h
;
1117 #ifdef CONFIG_DVDREAD
1118 if (vo_spudec
== NULL
&& mpctx
->stream
->type
== STREAMTYPE_DVD
) {
1119 current_module
= "spudec_init_dvdread";
1120 vo_spudec
= spudec_new_scaled(((dvd_priv_t
*)(mpctx
->stream
->priv
))->
1121 cur_pgc
->palette
, width
, height
, NULL
, 0);
1125 #ifdef CONFIG_DVDNAV
1126 if (vo_spudec
== NULL
&& mpctx
->stream
->type
== STREAMTYPE_DVDNAV
) {
1127 unsigned int *palette
= mp_dvdnav_get_spu_clut(mpctx
->stream
);
1128 current_module
= "spudec_init_dvdnav";
1129 vo_spudec
= spudec_new_scaled(palette
, width
, height
, NULL
, 0);
1133 if (vo_spudec
== NULL
) {
1134 sh_sub_t
*sh
= mpctx
->d_sub
->sh
;
1135 current_module
= "spudec_init_normal";
1136 vo_spudec
= spudec_new_scaled(NULL
, width
, height
, sh
->extradata
,
1138 spudec_set_font_factor(vo_spudec
, font_factor
);
1141 if (vo_spudec
!= NULL
) {
1142 mpctx
->initialized_flags
|= INITIALIZED_SPUDEC
;
1143 mp_property_do("sub_forced_only", M_PROPERTY_SET
, &forced_subs_only
,
1149 * In Mac OS X the SDL-lib is built upon Cocoa. The easiest way to
1150 * make it all work is to use the builtin SDL-bootstrap code, which
1151 * will be done automatically by replacing our main() if we include SDL.h.
1153 #if defined(__APPLE__) && defined(CONFIG_SDL)
1154 #ifdef CONFIG_SDL_SDL_H
1155 #include <SDL/SDL.h>
1162 * \brief append a formatted string
1163 * \param buf buffer to print into
1164 * \param pos position of terminating 0 in buf
1165 * \param len maximum number of characters in buf, not including terminating 0
1166 * \param format printf format string
1168 static void saddf(char *buf
, unsigned *pos
, int len
, const char *format
, ...)
1171 va_start(va
, format
);
1172 *pos
+= vsnprintf(&buf
[*pos
], len
- *pos
, format
, va
);
1181 * \brief append time in the hh:mm:ss.f format
1182 * \param buf buffer to print into
1183 * \param pos position of terminating 0 in buf
1184 * \param len maximum number of characters in buf, not including terminating 0
1185 * \param time time value to convert/append
1187 static void sadd_hhmmssf(char *buf
, unsigned *pos
, int len
, float time
)
1189 int64_t tenths
= 10 * time
;
1190 int f1
= tenths
% 10;
1191 int ss
= (tenths
/ 10) % 60;
1192 int mm
= (tenths
/ 600) % 60;
1193 int hh
= tenths
/ 36000;
1195 saddf(buf
, pos
, len
, "unknown");
1199 saddf(buf
, pos
, len
, "%2d:", hh
);
1200 if (hh
> 0 || mm
> 0)
1201 saddf(buf
, pos
, len
, "%02d:", mm
);
1202 saddf(buf
, pos
, len
, "%02d.%1d", ss
, f1
);
1205 static void print_status(struct MPContext
*mpctx
, double a_pos
, bool at_frame
)
1207 struct MPOpts
*opts
= &mpctx
->opts
;
1208 sh_video_t
* const sh_video
= mpctx
->sh_video
;
1210 if (mpctx
->sh_audio
&& a_pos
== MP_NOPTS_VALUE
)
1211 a_pos
= playing_audio_pts(mpctx
);
1212 if (mpctx
->sh_audio
&& sh_video
&& at_frame
) {
1213 mpctx
->last_av_difference
= a_pos
- mpctx
->video_pts
- audio_delay
;
1214 if (mpctx
->time_frame
> 0)
1215 mpctx
->last_av_difference
+=
1216 mpctx
->time_frame
* opts
->playback_speed
;
1217 if (a_pos
== MP_NOPTS_VALUE
|| mpctx
->video_pts
== MP_NOPTS_VALUE
)
1218 mpctx
->last_av_difference
= MP_NOPTS_VALUE
;
1219 if (mpctx
->last_av_difference
> 0.5 && drop_frame_cnt
> 50
1220 && !mpctx
->drop_message_shown
) {
1221 mp_tmsg(MSGT_AVSYNC
, MSGL_WARN
, SystemTooSlow
);
1222 mpctx
->drop_message_shown
= true;
1232 if (screen_width
> 0)
1233 width
= screen_width
;
1236 #if defined(__MINGW32__) || defined(__CYGWIN__)
1237 /* Windows command line is broken (MinGW's rxvt works, but we
1238 * should not depend on that). */
1241 line
= malloc(width
+ 1); // one additional char for the terminating null
1244 if (mpctx
->sh_audio
) {
1245 if (a_pos
!= MP_NOPTS_VALUE
)
1246 saddf(line
, &pos
, width
, "A:%6.1f ", a_pos
);
1248 saddf(line
, &pos
, width
, "A: ??? ");
1249 if (!sh_video
&& a_pos
!= MP_NOPTS_VALUE
) {
1250 float len
= get_time_length(mpctx
);
1251 saddf(line
, &pos
, width
, "(");
1252 sadd_hhmmssf(line
, &pos
, width
, a_pos
);
1253 saddf(line
, &pos
, width
, ") of %.1f (", len
);
1254 sadd_hhmmssf(line
, &pos
, width
, len
);
1255 saddf(line
, &pos
, width
, ") ");
1261 if (mpctx
->video_pts
!= MP_NOPTS_VALUE
)
1262 saddf(line
, &pos
, width
, "V:%6.1f ", mpctx
->video_pts
);
1264 saddf(line
, &pos
, width
, "V: ??? ", mpctx
->video_pts
);
1268 if (mpctx
->sh_audio
&& sh_video
) {
1269 if (mpctx
->last_av_difference
!= MP_NOPTS_VALUE
)
1270 saddf(line
, &pos
, width
, "A-V:%7.3f ct:%7.3f ",
1271 mpctx
->last_av_difference
, mpctx
->total_avsync_change
);
1273 saddf(line
, &pos
, width
, "A-V: ??? ct:%7.3f ",
1274 mpctx
->total_avsync_change
);
1279 saddf(line
, &pos
, width
, "%3d/%3d ",
1280 (int)sh_video
->num_frames
,
1281 (int)sh_video
->num_frames_decoded
);
1285 if (sh_video
->timer
> 0.5)
1286 saddf(line
, &pos
, width
, "%2d%% %2d%% %4.1f%% ",
1287 (int)(100.0 * video_time_usage
* opts
->playback_speed
/ (double)sh_video
->timer
),
1288 (int)(100.0 * vout_time_usage
* opts
->playback_speed
/ (double)sh_video
->timer
),
1289 (100.0 * audio_time_usage
* opts
->playback_speed
/ (double)sh_video
->timer
));
1291 saddf(line
, &pos
, width
, "??%% ??%% ??,?%% ");
1292 } else if (mpctx
->sh_audio
) {
1293 if (mpctx
->delay
> 0.5)
1294 saddf(line
, &pos
, width
, "%4.1f%% ",
1295 100.0 * audio_time_usage
/ (double)mpctx
->delay
);
1297 saddf(line
, &pos
, width
, "??,?%% ");
1302 saddf(line
, &pos
, width
, "%d %d ", drop_frame_cnt
, output_quality
);
1304 #ifdef CONFIG_STREAM_CACHE
1306 if (stream_cache_size
> 0)
1307 saddf(line
, &pos
, width
, "%d%% ", cache_fill_status(mpctx
->stream
));
1311 if (opts
->playback_speed
!= 1)
1312 saddf(line
, &pos
, width
, "%4.2fx ", opts
->playback_speed
);
1315 if (erase_to_end_of_line
) {
1317 mp_msg(MSGT_STATUSLINE
, MSGL_STATUS
,
1318 "%s%s\r", line
, erase_to_end_of_line
);
1320 memset(&line
[pos
], ' ', width
- pos
);
1322 mp_msg(MSGT_STATUSLINE
, MSGL_STATUS
, "%s\r", line
);
1326 mpctx
->status_printed
= true;
1329 struct stream_dump_progress
{
1331 unsigned start_time
;
1332 unsigned last_print_time
;
1335 static void stream_dump_progress_start(struct stream_dump_progress
*p
)
1337 p
->start_time
= p
->last_print_time
= GetTimerMS();
1341 static void stream_dump_progress(struct stream_dump_progress
*p
,
1342 uint64_t len
, stream_t
*stream
)
1345 unsigned t
= GetTimerMS();
1346 if (t
- p
->last_print_time
< 1000)
1349 uint64_t start
= stream
->start_pos
;
1350 uint64_t end
= stream
->end_pos
;
1351 uint64_t pos
= stream
->pos
;
1353 p
->last_print_time
= t
;
1354 /* TODO: pretty print sizes; ETA */
1355 if (end
> start
&& pos
>= start
&& pos
<= end
) {
1356 mp_tmsg(MSGT_STATUSLINE
, MSGL_STATUS
,
1357 "dump: %"PRIu64
" bytes written (~%.1f%%)",
1358 p
->count
, 100.0 * (pos
- start
) / (end
- start
));
1359 mp_msg(MSGT_STATUSLINE
, MSGL_STATUS
, "\r");
1361 mp_tmsg(MSGT_STATUSLINE
, MSGL_STATUS
,
1362 "dump: %"PRIu64
" bytes written", p
->count
);
1363 mp_msg(MSGT_STATUSLINE
, MSGL_STATUS
, "\r");
1367 static void stream_dump_progress_end(struct stream_dump_progress
*p
, char *name
)
1369 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "dump: %"PRIu64
" bytes written to '%s'.\n",
1374 * \brief build a chain of audio filters that converts the input format
1375 * to the ao's format, taking into account the current playback_speed.
1376 * sh_audio describes the requested input format of the chain.
1377 * ao describes the requested output format of the chain.
1379 static int build_afilter_chain(struct MPContext
*mpctx
)
1381 struct sh_audio
*sh_audio
= mpctx
->sh_audio
;
1382 struct ao
*ao
= mpctx
->ao
;
1383 struct MPOpts
*opts
= &mpctx
->opts
;
1387 mpctx
->mixer
.afilter
= NULL
;
1390 if (af_control_any_rev(sh_audio
->afilter
,
1391 AF_CONTROL_PLAYBACK_SPEED
| AF_CONTROL_SET
,
1392 &opts
->playback_speed
))
1393 new_srate
= sh_audio
->samplerate
;
1395 new_srate
= sh_audio
->samplerate
* opts
->playback_speed
;
1396 if (new_srate
!= ao
->samplerate
) {
1397 // limits are taken from libaf/af_resample.c
1398 if (new_srate
< 8000)
1400 if (new_srate
> 192000)
1402 opts
->playback_speed
= (float)new_srate
/ sh_audio
->samplerate
;
1405 result
= init_audio_filters(sh_audio
, new_srate
,
1406 &ao
->samplerate
, &ao
->channels
, &ao
->format
);
1407 mpctx
->mixer
.afilter
= sh_audio
->afilter
;
1412 typedef struct mp_osd_msg mp_osd_msg_t
;
1414 /// Previous message on the stack.
1418 int id
, level
, started
;
1419 /// Display duration in ms.
1421 // Show full OSD for duration of message instead of static text ('P' key)
1425 /// OSD message stack.
1426 static mp_osd_msg_t
*osd_msg_stack
= NULL
;
1429 * \brief Add a message on the OSD message stack
1431 * If a message with the same id is already present in the stack
1432 * it is pulled on top of the stack, otherwise a new message is created.
1435 static void set_osd_msg_va(int id
, int level
, int time
, bool show_position
,
1436 const char *fmt
, va_list ap
)
1438 mp_osd_msg_t
*msg
, *last
= NULL
;
1440 // look if the id is already in the stack
1441 for (msg
= osd_msg_stack
; msg
&& msg
->id
!= id
;
1442 last
= msg
, msg
= msg
->prev
) ;
1443 // not found: alloc it
1445 msg
= talloc_zero(NULL
, mp_osd_msg_t
);
1446 msg
->prev
= osd_msg_stack
;
1447 osd_msg_stack
= msg
;
1448 } else if (last
) { // found, but it's not on top of the stack
1449 last
->prev
= msg
->prev
;
1450 msg
->prev
= osd_msg_stack
;
1451 osd_msg_stack
= msg
;
1453 talloc_free(msg
->msg
);
1455 msg
->msg
= talloc_vasprintf(msg
, fmt
, ap
);
1460 msg
->show_position
= show_position
;
1463 void set_osd_msg(int id
, int level
, int time
, const char *fmt
, ...)
1467 set_osd_msg_va(id
, level
, time
, false, fmt
, ap
);
1471 void set_osd_tmsg(int id
, int level
, int time
, const char *fmt
, ...)
1475 set_osd_msg_va(id
, level
, time
, false, mp_gtext(fmt
), ap
);
1479 void set_osd_progressmsg(int id
, int level
, int time
, ...)
1483 set_osd_msg_va(id
, level
, time
, true, "", ap
);
1488 * \brief Remove a message from the OSD stack
1490 * This function can be used to get rid of a message right away.
1494 void rm_osd_msg(int id
)
1496 mp_osd_msg_t
*msg
, *last
= NULL
;
1498 // Search for the msg
1499 for (msg
= osd_msg_stack
; msg
&& msg
->id
!= id
;
1500 last
= msg
, msg
= msg
->prev
) ;
1504 // Detach it from the stack and free it
1506 last
->prev
= msg
->prev
;
1508 osd_msg_stack
= msg
->prev
;
1513 * \brief Remove all messages from the OSD stack
1517 static void clear_osd_msgs(void)
1519 mp_osd_msg_t
*msg
= osd_msg_stack
, *prev
= NULL
;
1525 osd_msg_stack
= NULL
;
1529 * \brief Get the current message from the OSD stack.
1531 * This function decrements the message timer and destroys the old ones.
1532 * The message that should be displayed is returned (if any).
1536 static mp_osd_msg_t
*get_osd_msg(struct MPContext
*mpctx
)
1538 struct MPOpts
*opts
= &mpctx
->opts
;
1539 mp_osd_msg_t
*msg
, *prev
, *last
= NULL
;
1540 static unsigned last_update
= 0;
1541 unsigned now
= GetTimerMS();
1543 char hidden_dec_done
= 0;
1545 if (mpctx
->osd_visible
) {
1546 // 36000000 means max timed visibility is 1 hour into the future, if
1547 // the difference is greater assume it's wrapped around from below 0
1548 if (mpctx
->osd_visible
- now
> 36000000) {
1549 mpctx
->osd_visible
= 0;
1550 vo_osd_progbar_type
= -1; // disable
1551 vo_osd_changed(OSDTYPE_PROGBAR
);
1552 mpctx
->osd_function
= mpctx
->paused
? OSD_PAUSE
: OSD_PLAY
;
1555 if (mpctx
->osd_show_percentage_until
- now
> 36000000)
1556 mpctx
->osd_show_percentage_until
= 0;
1560 diff
= now
>= last_update
? now
- last_update
: 0;
1564 // Look for the first message in the stack with high enough level.
1565 for (msg
= osd_msg_stack
; msg
; last
= msg
, msg
= prev
) {
1567 if (msg
->level
> opts
->osd_level
&& hidden_dec_done
)
1569 // The message has a high enough level or it is the first hidden one
1570 // in both cases we decrement the timer or kill it.
1571 if (!msg
->started
|| msg
->time
> diff
) {
1577 if (msg
->level
<= opts
->osd_level
)
1579 hidden_dec_done
= 1;
1588 osd_msg_stack
= prev
;
1597 * \brief Display the OSD bar.
1599 * Display the OSD bar or fall back on a simple message.
1603 void set_osd_bar(struct MPContext
*mpctx
, int type
, const char *name
,
1604 double min
, double max
, double val
)
1606 struct MPOpts
*opts
= &mpctx
->opts
;
1607 if (opts
->osd_level
< 1)
1610 if (mpctx
->sh_video
) {
1611 mpctx
->osd_visible
= (GetTimerMS() + 1000) | 1;
1612 vo_osd_progbar_type
= type
;
1613 vo_osd_progbar_value
= 256 * (val
- min
) / (max
- min
);
1614 vo_osd_changed(OSDTYPE_PROGBAR
);
1618 set_osd_msg(OSD_MSG_BAR
, 1, opts
->osd_duration
, "%s: %d %%",
1619 name
, ROUND(100 * (val
- min
) / (max
- min
)));
1623 * \brief Display text subtitles on the OSD
1625 void set_osd_subtitle(struct MPContext
*mpctx
, subtitle
*subs
)
1629 vo_osd_changed(OSDTYPE_SUBTITLE
);
1630 if (!mpctx
->sh_video
) {
1631 // reverse order, since newest set_osd_msg is displayed first
1632 for (i
= SUB_MAX_TEXT
- 1; i
>= 0; i
--) {
1633 if (!subs
|| i
>= subs
->lines
|| !subs
->text
[i
])
1634 rm_osd_msg(OSD_MSG_SUB_BASE
+ i
);
1636 // HACK: currently display time for each sub line
1637 // except the last is set to 2 seconds.
1638 int display_time
= i
== subs
->lines
- 1 ? 180000 : 2000;
1639 set_osd_msg(OSD_MSG_SUB_BASE
+ i
, 1, display_time
,
1640 "%s", subs
->text
[i
]);
1647 * \brief Update the OSD message line.
1649 * This function displays the current message on the vo OSD or on the term.
1650 * If the stack is empty and the OSD level is high enough the timer
1651 * is displayed (only on the vo OSD).
1655 static void update_osd_msg(struct MPContext
*mpctx
)
1657 struct MPOpts
*opts
= &mpctx
->opts
;
1659 struct osd_state
*osd
= mpctx
->osd
;
1661 if (mpctx
->add_osd_seek_info
) {
1662 double percentage
= get_percent_pos(mpctx
);
1663 set_osd_bar(mpctx
, 0, "Position", 0, 100, percentage
);
1664 if (mpctx
->sh_video
)
1665 mpctx
->osd_show_percentage_until
= (GetTimerMS() + 1000) | 1;
1666 mpctx
->add_osd_seek_info
= false;
1669 // Look if we have a msg
1670 if ((msg
= get_osd_msg(mpctx
)) && !msg
->show_position
) {
1671 if (strcmp(osd
->osd_text
, msg
->msg
)) {
1672 osd_set_text(osd
, msg
->msg
);
1673 if (mpctx
->sh_video
)
1674 vo_osd_changed(OSDTYPE_OSD
);
1675 else if (opts
->term_osd
)
1676 mp_msg(MSGT_CPLAYER
, MSGL_STATUS
, "%s%s\n", opts
->term_osd_esc
,
1682 int osdlevel
= opts
->osd_level
;
1683 if (msg
&& msg
->show_position
)
1686 if (mpctx
->sh_video
) {
1687 // fallback on the timer
1688 char osd_text_timer
[128] = {0};
1689 if (osdlevel
>= 2) {
1690 int len
= get_time_length(mpctx
);
1691 int percentage
= -1;
1692 char percentage_text
[10];
1693 char fractions_text
[4];
1694 double fpts
= get_current_time(mpctx
);
1697 if (mpctx
->osd_show_percentage_until
)
1698 percentage
= get_percent_pos(mpctx
);
1700 if (percentage
>= 0)
1701 snprintf(percentage_text
, 9, " (%d%%)", percentage
);
1703 percentage_text
[0] = 0;
1705 if (opts
->osd_fractions
== 1) {
1706 //print fractions as sub-second timestamp
1707 snprintf(fractions_text
, sizeof(fractions_text
), ".%02d",
1708 (int)((fpts
- pts
) * 100));
1709 } else if (opts
->osd_fractions
== 2) {
1710 /* Print fractions by estimating the frame count within the
1713 * Rounding or cutting off numbers after the decimal point
1714 * causes problems because of float's precision and movies
1715 * whose first frame is not exactly at timestamp 0. Therefore,
1716 * we add 0.2 and cut off at the decimal point, which proved
1717 * to be good heuristic.
1719 double fps
= mpctx
->sh_video
->fps
;
1720 if (fps
<= 1 || fps
> 99)
1721 strcpy(fractions_text
, ".??");
1723 snprintf(fractions_text
, sizeof(fractions_text
), ".%02d",
1724 (int) ((fpts
- pts
) * fps
+ 0.2));
1726 //do not print fractions
1727 fractions_text
[0] = 0;
1730 osd_get_function_sym(osd_text_timer
, sizeof(osd_text_timer
),
1731 mpctx
->osd_function
);
1732 size_t blen
= strlen(osd_text_timer
);
1735 snprintf(osd_text_timer
+ blen
, sizeof(osd_text_timer
) - blen
,
1736 " %02d:%02d:%02d%s / %02d:%02d:%02d%s",
1737 pts
/ 3600, (pts
/ 60) % 60, pts
% 60, fractions_text
,
1738 len
/ 3600, (len
/ 60) % 60, len
% 60,
1741 snprintf(osd_text_timer
+ blen
, sizeof(osd_text_timer
) - blen
,
1742 " %02d:%02d:%02d%s%s",
1743 pts
/ 3600, (pts
/ 60) % 60, pts
% 60, fractions_text
,
1747 if (strcmp(osd
->osd_text
, osd_text_timer
)) {
1748 osd_set_text(osd
, osd_text_timer
);
1749 vo_osd_changed(OSDTYPE_OSD
);
1754 // Clear the term osd line
1755 if (opts
->term_osd
&& osd
->osd_text
[0]) {
1756 osd
->osd_text
[0] = 0;
1757 mp_msg(MSGT_CPLAYER
, MSGL_STATUS
, "%s\n", opts
->term_osd_esc
);
1762 void reinit_audio_chain(struct MPContext
*mpctx
)
1764 struct MPOpts
*opts
= &mpctx
->opts
;
1766 if (!mpctx
->sh_audio
) {
1767 uninit_player(mpctx
, INITIALIZED_AO
);
1770 if (!(mpctx
->initialized_flags
& INITIALIZED_ACODEC
)) {
1771 current_module
= "init_audio_codec";
1772 if (!init_best_audio_codec(mpctx
->sh_audio
, audio_codec_list
, audio_fm_list
))
1774 mpctx
->initialized_flags
|= INITIALIZED_ACODEC
;
1777 current_module
= "af_preinit";
1778 if (!(mpctx
->initialized_flags
& INITIALIZED_AO
)) {
1779 mpctx
->initialized_flags
|= INITIALIZED_AO
;
1780 mpctx
->ao
= ao_create(opts
, mpctx
->input
);
1781 mpctx
->ao
->samplerate
= force_srate
;
1782 mpctx
->ao
->format
= opts
->audio_output_format
;
1786 // first init to detect best values
1787 if (!init_audio_filters(mpctx
->sh_audio
, // preliminary init
1789 mpctx
->sh_audio
->samplerate
,
1791 &ao
->samplerate
, &ao
->channels
, &ao
->format
)) {
1792 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Error at audio filter chain "
1794 exit_player(mpctx
, EXIT_ERROR
);
1796 if (!ao
->initialized
) {
1797 current_module
= "ao2_init";
1798 ao
->buffersize
= opts
->ao_buffersize
;
1799 ao_init(ao
, opts
->audio_driver_list
);
1800 if (!ao
->initialized
) {
1801 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
,
1802 "Could not open/initialize audio device -> no sound.\n");
1805 ao
->buffer
.start
= talloc_new(ao
);
1806 mp_msg(MSGT_CPLAYER
, MSGL_INFO
,
1807 "AO: [%s] %dHz %dch %s (%d bytes per sample)\n",
1808 ao
->driver
->info
->short_name
,
1809 ao
->samplerate
, ao
->channels
,
1810 af_fmt2str_short(ao
->format
),
1811 af_fmt2bits(ao
->format
) / 8);
1812 mp_msg(MSGT_CPLAYER
, MSGL_V
, "AO: Description: %s\nAO: Author: %s\n",
1813 ao
->driver
->info
->name
, ao
->driver
->info
->author
);
1814 if (strlen(ao
->driver
->info
->comment
) > 0)
1815 mp_msg(MSGT_CPLAYER
, MSGL_V
, "AO: Comment: %s\n",
1816 ao
->driver
->info
->comment
);
1819 // init audio filters:
1820 current_module
= "af_init";
1821 if (!build_afilter_chain(mpctx
)) {
1822 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
,
1823 "Couldn't find matching filter/ao format!\n");
1826 mpctx
->mixer
.volstep
= volstep
;
1827 mpctx
->mixer
.softvol
= opts
->softvol
;
1828 mpctx
->mixer
.softvol_max
= opts
->softvol_max
;
1829 mixer_reinit(&mpctx
->mixer
, ao
);
1830 mpctx
->syncing_audio
= true;
1834 uninit_player(mpctx
, INITIALIZED_ACODEC
| INITIALIZED_AO
);
1835 mpctx
->sh_audio
= mpctx
->d_audio
->sh
= NULL
; // -> nosound
1836 mpctx
->d_audio
->id
= -2;
1840 // Return pts value corresponding to the end point of audio written to the
1842 static double written_audio_pts(struct MPContext
*mpctx
)
1844 sh_audio_t
*sh_audio
= mpctx
->sh_audio
;
1846 return MP_NOPTS_VALUE
;
1847 demux_stream_t
*d_audio
= mpctx
->d_audio
;
1848 // first calculate the end pts of audio that has been output by decoder
1849 double a_pts
= sh_audio
->pts
;
1850 if (a_pts
!= MP_NOPTS_VALUE
)
1851 // Good, decoder supports new way of calculating audio pts.
1852 // sh_audio->pts is the timestamp of the latest input packet with
1853 // known pts that the decoder has decoded. sh_audio->pts_bytes is
1854 // the amount of bytes the decoder has written after that timestamp.
1855 a_pts
+= sh_audio
->pts_bytes
/ (double) sh_audio
->o_bps
;
1857 // Decoder doesn't support new way of calculating pts (or we're
1858 // being called before it has decoded anything with known timestamp).
1859 // Use the old method of audio pts calculation: take the timestamp
1860 // of last packet with known pts the decoder has read data from,
1861 // and add amount of bytes read after the beginning of that packet
1862 // divided by input bps. This will be inaccurate if the input/output
1863 // ratio is not constant for every audio packet or if it is constant
1864 // but not accurately known in sh_audio->i_bps.
1866 a_pts
= d_audio
->pts
;
1867 if (a_pts
== MP_NOPTS_VALUE
)
1870 // ds_tell_pts returns bytes read after last timestamp from
1871 // demuxing layer, decoder might use sh_audio->a_in_buffer for bytes
1872 // it has read but not decoded
1873 if (sh_audio
->i_bps
)
1874 a_pts
+= (ds_tell_pts(d_audio
) - sh_audio
->a_in_buffer_len
) /
1875 (double)sh_audio
->i_bps
;
1877 // Now a_pts hopefully holds the pts for end of audio from decoder.
1878 // Substract data in buffers between decoder and audio out.
1880 // Decoded but not filtered
1881 a_pts
-= sh_audio
->a_buffer_len
/ (double)sh_audio
->o_bps
;
1883 // Data buffered in audio filters, measured in bytes of "missing" output
1884 double buffered_output
= af_calc_delay(sh_audio
->afilter
);
1886 // Data that was ready for ao but was buffered because ao didn't fully
1887 // accept everything to internal buffers yet
1888 buffered_output
+= mpctx
->ao
->buffer
.len
;
1890 // Filters divide audio length by playback_speed, so multiply by it
1891 // to get the length in original units without speedup or slowdown
1892 a_pts
-= buffered_output
* mpctx
->opts
.playback_speed
/ mpctx
->ao
->bps
;
1894 return a_pts
+ mpctx
->video_offset
;
1897 // Return pts value corresponding to currently playing audio.
1898 double playing_audio_pts(struct MPContext
*mpctx
)
1900 double pts
= written_audio_pts(mpctx
);
1901 if (pts
== MP_NOPTS_VALUE
)
1903 return pts
- mpctx
->opts
.playback_speed
*ao_get_delay(mpctx
->ao
);
1906 static bool is_av_sub(int type
)
1908 return type
== 'b' || type
== 'p' || type
== 'x';
1911 void update_subtitles(struct MPContext
*mpctx
, double refpts_tl
, bool reset
)
1913 mpctx
->osd
->sub_offset
= mpctx
->video_offset
;
1914 struct MPOpts
*opts
= &mpctx
->opts
;
1915 struct sh_video
*sh_video
= mpctx
->sh_video
;
1916 struct demux_stream
*d_sub
= mpctx
->d_sub
;
1917 double refpts_s
= refpts_tl
- mpctx
->osd
->sub_offset
;
1918 double curpts_s
= refpts_s
+ sub_delay
;
1919 unsigned char *packet
= NULL
;
1921 struct sh_sub
*sh_sub
= d_sub
->sh
;
1922 int type
= sh_sub
? sh_sub
->type
: 'v';
1923 static subtitle subs
;
1926 sub_reset(sh_sub
, mpctx
->osd
);
1927 sub_clear_text(&subs
, MP_NOPTS_VALUE
);
1929 set_osd_subtitle(mpctx
, NULL
);
1931 spudec_reset(vo_spudec
);
1932 vo_osd_changed(OSDTYPE_SPU
);
1934 if (is_av_sub(type
))
1935 reset_avsub(sh_sub
);
1939 if (mpctx
->subdata
) {
1941 sub_fps
= sh_video
? sh_video
->fps
: 25;
1942 current_module
= "find_sub";
1943 find_sub(mpctx
, mpctx
->subdata
, curpts_s
*
1944 (mpctx
->subdata
->sub_uses_time
? 100. : sub_fps
));
1946 mpctx
->vo_sub_last
= vo_sub
;
1950 if (vobsub_id
>= 0 || type
== 'v') {
1952 current_module
= "spudec";
1953 /* Get a sub packet from the DVD or a vobsub */
1958 if (curpts_s
>= 0) {
1959 len
= vobsub_get_packet(vo_vobsub
, curpts_s
,
1960 (void **)&packet
, ×tamp
);
1962 mp_dbg(MSGT_CPLAYER
, MSGL_V
, "\rVOB sub: len=%d "
1963 "v_pts=%5.3f v_timer=%5.3f sub=%5.3f ts=%d \n",
1964 len
, refpts_s
, sh_video
->timer
,
1965 timestamp
/ 90000.0, timestamp
);
1969 len
= ds_get_packet_sub(d_sub
, (unsigned char **)&packet
);
1971 // XXX This is wrong, sh_video->pts can be arbitrarily
1972 // much behind demuxing position. Unfortunately using
1973 // d_video->pts which would have been the simplest
1974 // improvement doesn't work because mpeg specific hacks
1975 // in video.c set d_video->pts to 0.
1976 float x
= d_sub
->pts
- refpts_s
;
1977 if (x
> -20 && x
< 20) // prevent missing subs on pts reset
1978 timestamp
= 90000 * d_sub
->pts
;
1980 timestamp
= 90000 * curpts_s
;
1981 mp_dbg(MSGT_CPLAYER
, MSGL_V
, "\rDVD sub: len=%d "
1982 "v_pts=%5.3f s_pts=%5.3f ts=%d \n", len
,
1983 refpts_s
, d_sub
->pts
, timestamp
);
1986 if (len
<= 0 || !packet
)
1988 // create it only here, since with some broken demuxers we might
1989 // type = v but no DVD sub and we currently do not change the
1990 // "original frame size" ever after init, leading to wrong-sized
1993 vo_spudec
= spudec_new(NULL
);
1994 if (vo_vobsub
|| timestamp
>= 0)
1995 spudec_assemble(vo_spudec
, packet
, len
, timestamp
);
1997 } else if (is_text_sub(type
) || is_av_sub(type
) || type
== 'd') {
1998 if (type
== 'd' && !d_sub
->demuxer
->teletext
) {
1999 tt_stream_props tsp
= { 0 };
2001 if (teletext_control(NULL
, TV_VBI_CONTROL_START
, &ptr
) ==
2003 d_sub
->demuxer
->teletext
= ptr
;
2005 if (d_sub
->non_interleaved
)
2006 ds_get_next_pts(d_sub
);
2008 while (d_sub
->first
) {
2009 double subpts_s
= ds_get_next_pts(d_sub
);
2010 if (subpts_s
> curpts_s
) {
2011 // Libass handled subs can be fed to it in advance
2012 if (!opts
->ass_enabled
|| !is_text_sub(type
))
2014 // Try to avoid demuxing whole file at once
2015 if (d_sub
->non_interleaved
&& subpts_s
> curpts_s
+ 1)
2018 double duration
= d_sub
->first
->duration
;
2019 len
= ds_get_packet_sub(d_sub
, &packet
);
2020 if (is_av_sub(type
)) {
2021 int ret
= decode_avsub(sh_sub
, packet
, len
, subpts_s
, duration
);
2023 mp_msg(MSGT_SPUDEC
, MSGL_WARN
, "lavc failed decoding "
2030 len
= FFMIN(len
- 2, AV_RB16(packet
));
2034 if (d_sub
->demuxer
->teletext
) {
2035 uint8_t *p
= packet
;
2040 if (p
[0] == 2 || p
[0] == 3)
2041 teletext_control(d_sub
->demuxer
->teletext
,
2042 TV_VBI_CONTROL_DECODE_DVB
, p
+ 2);
2049 if (sh_sub
&& sh_sub
->active
) {
2050 sub_decode(sh_sub
, mpctx
->osd
, packet
, len
, subpts_s
, duration
);
2053 if (subpts_s
!= MP_NOPTS_VALUE
) {
2055 sub_clear_text(&subs
, MP_NOPTS_VALUE
);
2056 if (type
== 'a') { // ssa/ass subs without libass => convert to plaintext
2058 unsigned char *p
= packet
;
2059 for (i
= 0; i
< 8 && *p
!= '\0'; p
++)
2062 if (*p
== '\0') /* Broken line? */
2067 double endpts_s
= MP_NOPTS_VALUE
;
2068 if (subpts_s
!= MP_NOPTS_VALUE
&& duration
>= 0)
2069 endpts_s
= subpts_s
+ duration
;
2070 sub_add_text(&subs
, packet
, len
, endpts_s
);
2071 set_osd_subtitle(mpctx
, &subs
);
2073 if (d_sub
->non_interleaved
)
2074 ds_get_next_pts(d_sub
);
2076 if (!opts
->ass_enabled
)
2077 if (sub_clear_text(&subs
, curpts_s
))
2078 set_osd_subtitle(mpctx
, &subs
);
2081 spudec_heartbeat(vo_spudec
, 90000 * curpts_s
);
2082 if (spudec_changed(vo_spudec
))
2083 vo_osd_changed(OSDTYPE_SPU
);
2086 current_module
= NULL
;
2089 static void update_teletext(sh_video_t
*sh_video
, demuxer_t
*demuxer
, int reset
)
2093 if (!demuxer
->teletext
)
2096 //Also forcing page update when such ioctl is not supported or call error occured
2097 if (teletext_control(demuxer
->teletext
, TV_VBI_CONTROL_IS_CHANGED
,
2098 &page_changed
) != VBI_CONTROL_TRUE
)
2104 if (teletext_control(demuxer
->teletext
, TV_VBI_CONTROL_GET_VBIPAGE
,
2105 &vo_osd_teletext_page
) != VBI_CONTROL_TRUE
)
2106 vo_osd_teletext_page
= NULL
;
2107 if (teletext_control(demuxer
->teletext
, TV_VBI_CONTROL_GET_HALF_PAGE
,
2108 &vo_osd_teletext_half
) != VBI_CONTROL_TRUE
)
2109 vo_osd_teletext_half
= 0;
2110 if (teletext_control(demuxer
->teletext
, TV_VBI_CONTROL_GET_MODE
,
2111 &vo_osd_teletext_mode
) != VBI_CONTROL_TRUE
)
2112 vo_osd_teletext_mode
= 0;
2113 if (teletext_control(demuxer
->teletext
, TV_VBI_CONTROL_GET_FORMAT
,
2114 &vo_osd_teletext_format
) != VBI_CONTROL_TRUE
)
2115 vo_osd_teletext_format
= 0;
2116 vo_osd_changed(OSDTYPE_TELETEXT
);
2118 teletext_control(demuxer
->teletext
, TV_VBI_CONTROL_MARK_UNCHANGED
, NULL
);
2121 static int check_framedrop(struct MPContext
*mpctx
, double frame_time
)
2123 struct MPOpts
*opts
= &mpctx
->opts
;
2124 // check for frame-drop:
2125 current_module
= "check_framedrop";
2126 if (mpctx
->sh_audio
&& !mpctx
->ao
->untimed
&& !mpctx
->d_audio
->eof
) {
2127 static int dropped_frames
;
2128 float delay
= opts
->playback_speed
* ao_get_delay(mpctx
->ao
);
2129 float d
= delay
- mpctx
->delay
;
2131 // we should avoid dropping too many frames in sequence unless we
2132 // are too late. and we allow 100ms A-V delay here:
2133 if (d
< -dropped_frames
* frame_time
- 0.100 && !mpctx
->paused
2134 && !mpctx
->restart_playback
) {
2137 return frame_dropping
;
2149 static float timing_sleep(struct MPContext
*mpctx
, float time_frame
)
2153 // -------- RTC -----------
2154 current_module
= "sleep_rtc";
2155 while (time_frame
> 0.000) {
2156 unsigned long rtc_ts
;
2157 if (read(rtc_fd
, &rtc_ts
, sizeof(rtc_ts
)) <= 0)
2158 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
,
2159 "Linux RTC read error: %s\n", strerror(errno
));
2160 time_frame
-= get_relative_time(mpctx
);
2165 // assume kernel HZ=100 for softsleep, works with larger HZ but with
2166 // unnecessarily high CPU usage
2167 struct MPOpts
*opts
= &mpctx
->opts
;
2168 float margin
= opts
->softsleep
? 0.011 : 0;
2169 current_module
= "sleep_timer";
2170 while (time_frame
> margin
) {
2171 usec_sleep(1000000 * (time_frame
- margin
));
2172 time_frame
-= get_relative_time(mpctx
);
2174 if (opts
->softsleep
) {
2175 current_module
= "sleep_soft";
2177 mp_tmsg(MSGT_AVSYNC
, MSGL_WARN
,
2178 "Warning! Softsleep underflow!\n");
2179 while (time_frame
> 0)
2180 time_frame
-= get_relative_time(mpctx
); // burn the CPU
2186 static int select_subtitle(MPContext
*mpctx
)
2188 struct MPOpts
*opts
= &mpctx
->opts
;
2189 // find the best sub to use
2192 mpctx
->global_sub_pos
= -1; // no subs by default
2193 if (vobsub_id
>= 0) {
2194 // if user asks for a vobsub id, use that first.
2196 found
= mp_property_do("sub_vob", M_PROPERTY_SET
, &id
, mpctx
) ==
2200 if (!found
&& opts
->sub_id
>= 0) {
2201 // if user asks for a dvd sub id, use that next.
2203 found
= mp_property_do("sub_demux", M_PROPERTY_SET
, &id
, mpctx
) ==
2208 // if there are text subs to use, use those. (autosubs come last here)
2210 found
= mp_property_do("sub_file", M_PROPERTY_SET
, &id
, mpctx
) ==
2214 if (!found
&& opts
->sub_id
== -1) {
2215 // finally select subs by language and container hints
2216 if (opts
->sub_id
== -1)
2218 demuxer_sub_track_by_lang_and_default(mpctx
->d_sub
->demuxer
,
2220 if (opts
->sub_id
>= 0) {
2222 found
= mp_property_do("sub_demux", M_PROPERTY_SET
, &id
, mpctx
) ==
2229 #ifdef CONFIG_DVDNAV
2233 /// store decoded video image
2234 static mp_image_t
*mp_dvdnav_copy_mpi(mp_image_t
*to_mpi
,
2235 mp_image_t
*from_mpi
)
2239 /// Do not store B-frames
2240 if (from_mpi
->pict_type
== FF_B_TYPE
)
2244 to_mpi
->w
== from_mpi
->w
&&
2245 to_mpi
->h
== from_mpi
->h
&&
2246 to_mpi
->imgfmt
== from_mpi
->imgfmt
)
2250 free_mp_image(to_mpi
);
2251 if (from_mpi
->w
== 0 || from_mpi
->h
== 0)
2253 mpi
= alloc_mpi(from_mpi
->w
, from_mpi
->h
, from_mpi
->imgfmt
);
2256 copy_mpi(mpi
, from_mpi
);
2260 static void mp_dvdnav_reset_stream(MPContext
*ctx
)
2262 struct MPOpts
*opts
= &ctx
->opts
;
2263 if (ctx
->sh_video
) {
2265 ctx
->d_video
->pts
= 0.0f
;
2266 ctx
->sh_video
->pts
= 0.0f
;
2267 ctx
->sh_video
->i_pts
= 0.0f
;
2268 ctx
->sh_video
->last_pts
= 0.0f
;
2269 ctx
->sh_video
->num_buffered_pts
= 0;
2270 ctx
->sh_video
->num_frames
= 0;
2271 ctx
->sh_video
->num_frames_decoded
= 0;
2272 ctx
->sh_video
->timer
= 0.0f
;
2273 ctx
->sh_video
->stream_delay
= 0.0f
;
2274 ctx
->sh_video
->timer
= 0;
2275 ctx
->demuxer
->stream_pts
= MP_NOPTS_VALUE
;
2278 if (ctx
->sh_audio
) {
2279 /// free audio packets and reset
2280 ds_free_packs(ctx
->d_audio
);
2281 audio_delay
-= ctx
->sh_audio
->stream_delay
;
2282 ctx
->delay
= -audio_delay
;
2284 resync_audio_stream(ctx
->sh_audio
);
2288 ctx
->sub_counts
[SUB_SOURCE_DEMUX
] = mp_dvdnav_number_of_subs(ctx
->stream
);
2289 if (opts
->sub_lang
&& opts
->sub_id
== dvdsub_lang_id
) {
2290 dvdsub_lang_id
= mp_dvdnav_sid_from_lang(ctx
->stream
, opts
->sub_lang
);
2291 if (dvdsub_lang_id
!= opts
->sub_id
) {
2292 opts
->sub_id
= dvdsub_lang_id
;
2293 select_subtitle(ctx
);
2297 /// clear all EOF related flags
2298 ctx
->d_video
->eof
= ctx
->d_audio
->eof
= ctx
->stream
->eof
= 0;
2301 /// Restore last decoded DVDNAV (still frame)
2302 static mp_image_t
*mp_dvdnav_restore_smpi(struct MPContext
*mpctx
,
2304 unsigned char **start
,
2305 mp_image_t
*decoded_frame
)
2307 if (mpctx
->stream
->type
!= STREAMTYPE_DVDNAV
)
2308 return decoded_frame
;
2310 /// a change occurred in dvdnav stream
2311 if (mp_dvdnav_cell_has_changed(mpctx
->stream
, 0)) {
2312 mp_dvdnav_read_wait(mpctx
->stream
, 1, 1);
2313 mp_dvdnav_context_free(mpctx
);
2314 mp_dvdnav_reset_stream(mpctx
);
2315 mp_dvdnav_read_wait(mpctx
->stream
, 0, 1);
2316 mp_dvdnav_cell_has_changed(mpctx
->stream
, 1);
2322 /// Display still frame, if any
2323 if (mpctx
->nav_smpi
&& !mpctx
->nav_buffer
)
2324 decoded_frame
= mpctx
->nav_smpi
;
2326 /// increment video frame : continue playing after still frame
2327 len
= get_time_length(mpctx
);
2328 if (mpctx
->sh_video
->pts
>= len
&&
2329 mpctx
->sh_video
->pts
> 0.0 && len
> 0.0) {
2330 mp_dvdnav_skip_still(mpctx
->stream
);
2331 mp_dvdnav_skip_wait(mpctx
->stream
);
2333 mpctx
->sh_video
->pts
+= 1 / mpctx
->sh_video
->fps
;
2335 if (mpctx
->nav_buffer
) {
2336 *start
= mpctx
->nav_start
;
2337 *in_size
= mpctx
->nav_in_size
;
2338 if (mpctx
->nav_start
)
2339 memcpy(*start
, mpctx
->nav_buffer
, mpctx
->nav_in_size
);
2343 return decoded_frame
;
2346 /// Save last decoded DVDNAV (still frame)
2347 static void mp_dvdnav_save_smpi(struct MPContext
*mpctx
, int in_size
,
2348 unsigned char *start
,
2349 mp_image_t
*decoded_frame
)
2351 if (mpctx
->stream
->type
!= STREAMTYPE_DVDNAV
)
2354 free(mpctx
->nav_buffer
);
2355 mpctx
->nav_buffer
= NULL
;
2356 mpctx
->nav_start
= NULL
;
2357 mpctx
->nav_in_size
= -1;
2360 mpctx
->nav_buffer
= malloc(in_size
);
2361 if (mpctx
->nav_buffer
) {
2362 mpctx
->nav_start
= start
;
2363 mpctx
->nav_in_size
= in_size
;
2364 memcpy(mpctx
->nav_buffer
, start
, in_size
);
2367 if (decoded_frame
&& mpctx
->nav_smpi
!= decoded_frame
)
2368 mpctx
->nav_smpi
= mp_dvdnav_copy_mpi(mpctx
->nav_smpi
, decoded_frame
);
2370 #endif /* CONFIG_DVDNAV */
2372 /* Modify video timing to match the audio timeline. There are two main
2373 * reasons this is needed. First, video and audio can start from different
2374 * positions at beginning of file or after a seek (MPlayer starts both
2375 * immediately even if they have different pts). Second, the file can have
2376 * audio timestamps that are inconsistent with the duration of the audio
2377 * packets, for example two consecutive timestamp values differing by
2378 * one second but only a packet with enough samples for half a second
2379 * of playback between them.
2381 static void adjust_sync(struct MPContext
*mpctx
, double frame_time
)
2383 current_module
= "av_sync";
2385 if (!mpctx
->sh_audio
|| mpctx
->syncing_audio
)
2388 double a_pts
= written_audio_pts(mpctx
) - mpctx
->delay
;
2389 double v_pts
= mpctx
->sh_video
->pts
;
2390 double av_delay
= a_pts
- v_pts
;
2391 // Try to sync vo_flip() so it will *finish* at given time
2392 av_delay
+= mpctx
->last_vo_flip_duration
;
2393 av_delay
-= audio_delay
; // This much pts difference is desired
2395 double change
= av_delay
* 0.1;
2396 double max_change
= default_max_pts_correction
>= 0 ?
2397 default_max_pts_correction
: frame_time
* 0.1;
2398 if (change
< -max_change
)
2399 change
= -max_change
;
2400 else if (change
> max_change
)
2401 change
= max_change
;
2402 mpctx
->delay
+= change
;
2403 mpctx
->total_avsync_change
+= change
;
2406 static int write_to_ao(struct MPContext
*mpctx
, void *data
, int len
, int flags
,
2411 struct ao
*ao
= mpctx
->ao
;
2412 double bps
= ao
->bps
/ mpctx
->opts
.playback_speed
;
2414 // hack used by some mpeg-writing AOs
2415 ao
->brokenpts
= ((mpctx
->sh_video
? mpctx
->sh_video
->timer
: 0) +
2416 mpctx
->delay
) * 90000.0;
2417 int played
= ao_play(mpctx
->ao
, data
, len
, flags
);
2419 mpctx
->delay
+= played
/ bps
;
2420 // Keep correct pts for remaining data - could be used to flush
2421 // remaining buffer when closing ao.
2422 ao
->pts
+= played
/ bps
;
2427 #define ASYNC_PLAY_DONE -3
2428 static int audio_start_sync(struct MPContext
*mpctx
, int playsize
)
2430 struct ao
*ao
= mpctx
->ao
;
2431 struct MPOpts
*opts
= &mpctx
->opts
;
2432 sh_audio_t
* const sh_audio
= mpctx
->sh_audio
;
2435 // Timing info may not be set without
2436 res
= decode_audio(sh_audio
, &ao
->buffer
, 1);
2441 bool did_retry
= false;
2443 double bps
= ao
->bps
/ opts
->playback_speed
;
2444 bool hrseek
= mpctx
->hrseek_active
; // audio only hrseek
2445 mpctx
->hrseek_active
= false;
2447 written_pts
= written_audio_pts(mpctx
);
2450 ptsdiff
= written_pts
- mpctx
->hrseek_pts
;
2452 ptsdiff
= written_pts
- mpctx
->sh_video
->pts
- mpctx
->delay
2454 bytes
= ptsdiff
* bps
;
2455 bytes
-= bytes
% (ao
->channels
* af_fmt2bits(ao
->format
) / 8);
2457 // ogg demuxers give packets without timing
2458 if (written_pts
<= 1 && sh_audio
->pts
== MP_NOPTS_VALUE
) {
2460 // Try to read more data to see packets that have pts
2461 int res
= decode_audio(sh_audio
, &ao
->buffer
, ao
->bps
);
2470 if (fabs(ptsdiff
) > 300) // pts reset or just broken?
2476 mpctx
->syncing_audio
= false;
2477 int a
= FFMIN(-bytes
, FFMAX(playsize
, 20000));
2478 int res
= decode_audio(sh_audio
, &ao
->buffer
, a
);
2479 bytes
+= ao
->buffer
.len
;
2481 memmove(ao
->buffer
.start
,
2482 ao
->buffer
.start
+ ao
->buffer
.len
- bytes
, bytes
);
2483 ao
->buffer
.len
= bytes
;
2486 return decode_audio(sh_audio
, &ao
->buffer
, playsize
);
2493 // Don't add silence in audio-only case even if position is too late
2496 if ((ao
->format
& AF_FORMAT_SIGN_MASK
) == AF_FORMAT_US
)
2498 if (bytes
>= playsize
) {
2499 /* This case could fall back to the one below with
2500 * bytes = playsize, but then silence would keep accumulating
2501 * in a_out_buffer if the AO accepts less data than it asks for
2503 char *p
= malloc(playsize
);
2504 memset(p
, fillbyte
, playsize
);
2505 write_to_ao(mpctx
, p
, playsize
, 0, written_pts
- bytes
/ bps
);
2507 return ASYNC_PLAY_DONE
;
2509 mpctx
->syncing_audio
= false;
2510 decode_audio_prepend_bytes(&ao
->buffer
, bytes
, fillbyte
);
2511 return decode_audio(sh_audio
, &ao
->buffer
, playsize
);
2514 static int fill_audio_out_buffers(struct MPContext
*mpctx
, double endpts
)
2516 struct MPOpts
*opts
= &mpctx
->opts
;
2517 struct ao
*ao
= mpctx
->ao
;
2522 bool audio_eof
= false;
2523 bool partial_fill
= false;
2524 sh_audio_t
* const sh_audio
= mpctx
->sh_audio
;
2525 bool modifiable_audio_format
= !(ao
->format
& AF_FORMAT_SPECIAL_MASK
);
2526 int unitsize
= ao
->channels
* af_fmt2bits(ao
->format
) / 8;
2528 current_module
= "play_audio";
2530 // hack used by some mpeg-writing AOs
2531 ao
->brokenpts
= ((mpctx
->sh_video
? mpctx
->sh_video
->timer
: 0) +
2532 mpctx
->delay
) * 90000.0;
2535 playsize
= 1; // just initialize things (audio pts at least)
2537 playsize
= ao_get_space(ao
);
2539 // Fill buffer if needed:
2540 current_module
= "decode_audio";
2543 // Coming here with hrseek_active still set means audio-only
2544 if (!mpctx
->sh_video
)
2545 mpctx
->syncing_audio
= false;
2546 if (!opts
->initial_audio_sync
|| !modifiable_audio_format
) {
2547 mpctx
->syncing_audio
= false;
2548 mpctx
->hrseek_active
= false;
2552 if (mpctx
->syncing_audio
|| mpctx
->hrseek_active
)
2553 res
= audio_start_sync(mpctx
, playsize
);
2555 res
= decode_audio(sh_audio
, &ao
->buffer
, playsize
);
2556 if (res
< 0) { // EOF, error or format change
2558 /* The format change isn't handled too gracefully. A more precise
2559 * implementation would require draining buffered old-format audio
2560 * while displaying video, then doing the output format switch.
2562 uninit_player(mpctx
, INITIALIZED_AO
);
2563 reinit_audio_chain(mpctx
);
2565 } else if (res
== ASYNC_PLAY_DONE
)
2567 else if (mpctx
->d_audio
->eof
)
2572 audio_time_usage
+= tt
;
2573 if (endpts
!= MP_NOPTS_VALUE
&& modifiable_audio_format
) {
2574 double bytes
= (endpts
- written_audio_pts(mpctx
) + audio_delay
)
2575 * ao
->bps
/ opts
->playback_speed
;
2576 if (playsize
> bytes
) {
2577 playsize
= FFMAX(bytes
, 0);
2578 playflags
|= AOPLAY_FINAL_CHUNK
;
2580 partial_fill
= true;
2584 assert(ao
->buffer
.len
% unitsize
== 0);
2585 if (playsize
> ao
->buffer
.len
) {
2586 partial_fill
= true;
2587 playsize
= ao
->buffer
.len
;
2589 playflags
|= AOPLAY_FINAL_CHUNK
;
2591 playsize
-= playsize
% unitsize
;
2593 return partial_fill
&& audio_eof
? -2 : -partial_fill
;
2596 current_module
= "play_audio";
2598 int played
= write_to_ao(mpctx
, ao
->buffer
.start
, playsize
, playflags
,
2599 written_audio_pts(mpctx
));
2600 assert(played
% unitsize
== 0);
2601 ao
->buffer_playable_size
= playsize
- played
;
2604 ao
->buffer
.len
-= played
;
2605 memmove(ao
->buffer
.start
, ao
->buffer
.start
+ played
, ao
->buffer
.len
);
2606 } else if (!mpctx
->paused
&& audio_eof
&& ao_get_delay(ao
) < .04) {
2607 // Sanity check to avoid hanging in case current ao doesn't output
2608 // partial chunks and doesn't check for AOPLAY_FINAL_CHUNK
2612 return -partial_fill
;
2615 int reinit_video_chain(struct MPContext
*mpctx
)
2617 struct MPOpts
*opts
= &mpctx
->opts
;
2618 sh_video_t
* const sh_video
= mpctx
->sh_video
;
2620 uninit_player(mpctx
, INITIALIZED_VO
);
2624 //================== Init VIDEO (codec & libvo) ==========================
2625 if (!opts
->fixed_vo
|| !(mpctx
->initialized_flags
& INITIALIZED_VO
)) {
2626 current_module
= "preinit_libvo";
2628 //shouldn't we set dvideo->id=-2 when we fail?
2629 //if((mpctx->video_out->preinit(vo_subdevice))!=0){
2630 if (!(mpctx
->video_out
= init_best_video_out(opts
, mpctx
->x11_state
,
2633 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
, "Error opening/initializing "
2634 "the selected video_out (-vo) device.\n");
2637 mpctx
->initialized_flags
|= INITIALIZED_VO
;
2640 if (stream_control(mpctx
->demuxer
->stream
, STREAM_CTRL_GET_ASPECT_RATIO
,
2641 &ar
) != STREAM_UNSUPPORTED
)
2642 mpctx
->sh_video
->stream_aspect
= ar
;
2643 current_module
= "init_video_filters";
2646 "_oldargs_", (char *)mpctx
->video_out
, NULL
2648 sh_video
->vfilter
= vf_open_filter(opts
, NULL
, "vo", vf_arg
);
2652 if (opts
->ass_enabled
) {
2655 if (opts
->vf_settings
)
2656 for (i
= 0; opts
->vf_settings
[i
].name
; ++i
)
2657 if (strcmp(opts
->vf_settings
[i
].name
, "ass") == 0) {
2662 extern vf_info_t vf_info_ass
;
2663 const vf_info_t
*libass_vfs
[] = {
2670 struct vf_instance
*vf_ass
= vf_open_plugin_noerr(opts
, libass_vfs
,
2675 sh_video
->vfilter
= vf_ass
;
2676 else if (retcode
== -1) // vf_ass open() returns -1 VO has EOSD
2677 mp_msg(MSGT_CPLAYER
, MSGL_V
, "[ass] vf_ass not needed\n");
2679 mp_msg(MSGT_CPLAYER
, MSGL_ERR
,
2680 "ASS: cannot add video filter\n");
2685 sh_video
->vfilter
= append_filters(sh_video
->vfilter
, opts
->vf_settings
);
2688 if (opts
->ass_enabled
)
2689 sh_video
->vfilter
->control(sh_video
->vfilter
, VFCTRL_INIT_EOSD
,
2690 mpctx
->ass_library
);
2693 current_module
= "init_video_codec";
2695 init_best_video_codec(sh_video
, video_codec_list
, video_fm_list
);
2697 if (!sh_video
->initialized
) {
2698 if (!opts
->fixed_vo
)
2699 uninit_player(mpctx
, INITIALIZED_VO
);
2703 mpctx
->initialized_flags
|= INITIALIZED_VCODEC
;
2705 if (sh_video
->codec
)
2706 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
2707 "ID_VIDEO_CODEC=%s\n", sh_video
->codec
->name
);
2709 sh_video
->last_pts
= MP_NOPTS_VALUE
;
2710 sh_video
->num_buffered_pts
= 0;
2711 sh_video
->next_frame_time
= 0;
2712 mpctx
->restart_playback
= true;
2715 if (opts
->auto_quality
> 0) {
2716 // Auto quality option enabled
2717 output_quality
= get_video_quality_max(sh_video
);
2718 if (opts
->auto_quality
> output_quality
)
2719 opts
->auto_quality
= output_quality
;
2721 output_quality
= opts
->auto_quality
;
2722 mp_msg(MSGT_CPLAYER
, MSGL_V
,
2723 "AutoQ: setting quality to %d.\n", output_quality
);
2724 set_video_quality(sh_video
, output_quality
);
2727 // ========== Init display (sh_video->disp_w*sh_video->disp_h/out_fmt) ============
2729 current_module
= "init_vo";
2734 mpctx
->sh_video
= mpctx
->d_video
->sh
= NULL
;
2738 static double update_video_nocorrect_pts(struct MPContext
*mpctx
)
2740 struct sh_video
*sh_video
= mpctx
->sh_video
;
2741 double frame_time
= 0;
2742 struct vo
*video_out
= mpctx
->video_out
;
2744 current_module
= "filter_video";
2745 // In nocorrect-pts mode there is no way to properly time these frames
2746 if (vo_get_buffered_frame(video_out
, 0) >= 0)
2748 if (vf_output_queued_frame(sh_video
->vfilter
))
2750 unsigned char *packet
= NULL
;
2751 frame_time
= sh_video
->next_frame_time
;
2752 if (mpctx
->restart_playback
)
2756 in_size
= video_read_frame(sh_video
, &sh_video
->next_frame_time
,
2757 &packet
, force_fps
);
2759 #ifdef CONFIG_DVDNAV
2760 if (mpctx
->stream
->type
== STREAMTYPE_DVDNAV
) {
2761 if (mp_dvdnav_is_eof(mpctx
->stream
))
2764 mpctx
->d_video
->eof
= 0;
2766 mpctx
->d_audio
->eof
= 0;
2767 mpctx
->stream
->eof
= 0;
2772 if (in_size
> max_framesize
)
2773 max_framesize
= in_size
;
2774 sh_video
->timer
+= frame_time
;
2775 if (mpctx
->sh_audio
)
2776 mpctx
->delay
-= frame_time
;
2777 // video_read_frame can change fps (e.g. for ASF video)
2778 vo_fps
= sh_video
->fps
;
2779 int framedrop_type
= check_framedrop(mpctx
, frame_time
);
2780 current_module
= "decode video";
2782 void *decoded_frame
;
2783 #ifdef CONFIG_DVDNAV
2784 decoded_frame
= mp_dvdnav_restore_smpi(mpctx
, &in_size
, &packet
, NULL
);
2785 if (in_size
>= 0 && !decoded_frame
)
2787 decoded_frame
= decode_video(sh_video
, sh_video
->ds
->current
, packet
,
2788 in_size
, framedrop_type
, sh_video
->pts
);
2789 #ifdef CONFIG_DVDNAV
2790 // Save last still frame for future display
2791 mp_dvdnav_save_smpi(mpctx
, in_size
, packet
, decoded_frame
);
2793 if (decoded_frame
) {
2794 current_module
= "filter video";
2795 filter_video(sh_video
, decoded_frame
, sh_video
->pts
);
2802 static void determine_frame_pts(struct MPContext
*mpctx
)
2804 struct sh_video
*sh_video
= mpctx
->sh_video
;
2805 struct MPOpts
*opts
= &mpctx
->opts
;
2807 if (opts
->user_pts_assoc_mode
)
2808 sh_video
->pts_assoc_mode
= opts
->user_pts_assoc_mode
;
2809 else if (sh_video
->pts_assoc_mode
== 0) {
2810 if (mpctx
->d_video
->demuxer
->timestamp_type
== TIMESTAMP_TYPE_PTS
2811 && sh_video
->codec_reordered_pts
!= MP_NOPTS_VALUE
)
2812 sh_video
->pts_assoc_mode
= 1;
2814 sh_video
->pts_assoc_mode
= 2;
2816 int probcount1
= sh_video
->num_reordered_pts_problems
;
2817 int probcount2
= sh_video
->num_sorted_pts_problems
;
2818 if (sh_video
->pts_assoc_mode
== 2) {
2819 int tmp
= probcount1
;
2820 probcount1
= probcount2
;
2823 if (probcount1
>= probcount2
* 1.5 + 2) {
2824 sh_video
->pts_assoc_mode
= 3 - sh_video
->pts_assoc_mode
;
2825 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Switching to pts association mode "
2826 "%d.\n", sh_video
->pts_assoc_mode
);
2829 sh_video
->pts
= sh_video
->pts_assoc_mode
== 1 ?
2830 sh_video
->codec_reordered_pts
: sh_video
->sorted_pts
;
2833 static double update_video(struct MPContext
*mpctx
)
2835 struct sh_video
*sh_video
= mpctx
->sh_video
;
2836 struct vo
*video_out
= mpctx
->video_out
;
2837 sh_video
->vfilter
->control(sh_video
->vfilter
, VFCTRL_SET_OSD_OBJ
,
2838 mpctx
->osd
); // hack for vf_expand
2839 if (!mpctx
->opts
.correct_pts
)
2840 return update_video_nocorrect_pts(mpctx
);
2845 current_module
= "filter_video";
2846 if (vo_get_buffered_frame(video_out
, false) >= 0)
2848 // XXX Time used in this call is not counted in any performance
2850 if (vf_output_queued_frame(sh_video
->vfilter
))
2853 unsigned char *buf
= NULL
;
2854 pts
= MP_NOPTS_VALUE
;
2855 struct demux_packet
*pkt
;
2857 pkt
= ds_get_packet2(mpctx
->d_video
, false);
2858 if (!pkt
|| pkt
->len
)
2860 /* Packets with size 0 are assumed to not correspond to frames,
2861 * but to indicate the absence of a frame in formats like AVI
2862 * that must have packets at fixed timecode intervals. */
2869 if (pts
!= MP_NOPTS_VALUE
)
2870 pts
+= mpctx
->video_offset
;
2871 if (in_size
> max_framesize
)
2872 max_framesize
= in_size
;
2873 current_module
= "decode video";
2874 if (pts
>= mpctx
->hrseek_pts
- .005)
2875 mpctx
->hrseek_framedrop
= false;
2876 int framedrop_type
= mpctx
->hrseek_framedrop
? 1 :
2877 check_framedrop(mpctx
, sh_video
->frametime
);
2878 void *decoded_frame
= decode_video(sh_video
, pkt
, buf
, in_size
,
2879 framedrop_type
, pts
);
2880 if (decoded_frame
) {
2881 determine_frame_pts(mpctx
);
2882 current_module
= "filter video";
2883 filter_video(sh_video
, decoded_frame
, sh_video
->pts
);
2885 if (vo_get_buffered_frame(video_out
, true) < 0)
2891 if (!video_out
->frame_loaded
)
2894 pts
= video_out
->next_pts
;
2895 if (pts
== MP_NOPTS_VALUE
) {
2896 mp_msg(MSGT_CPLAYER
, MSGL_ERR
, "Video pts after filters MISSING\n");
2897 // Try to use decoder pts from before filters
2898 pts
= sh_video
->pts
;
2899 if (pts
== MP_NOPTS_VALUE
)
2900 pts
= sh_video
->last_pts
;
2902 if (mpctx
->hrseek_active
&& pts
< mpctx
->hrseek_pts
- .005) {
2903 vo_skip_frame(video_out
);
2906 mpctx
->hrseek_active
= false;
2907 sh_video
->pts
= pts
;
2908 if (sh_video
->last_pts
== MP_NOPTS_VALUE
)
2909 sh_video
->last_pts
= sh_video
->pts
;
2910 else if (sh_video
->last_pts
> sh_video
->pts
) {
2911 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "Decreasing video pts: %f < %f\n",
2912 sh_video
->pts
, sh_video
->last_pts
);
2913 /* If the difference in pts is small treat it as jitter around the
2914 * right value (possibly caused by incorrect timestamp ordering) and
2915 * just show this frame immediately after the last one.
2916 * Treat bigger differences as timestamp resets and start counting
2917 * timing of later frames from the position of this one. */
2918 if (sh_video
->last_pts
- sh_video
->pts
> 0.5)
2919 sh_video
->last_pts
= sh_video
->pts
;
2921 sh_video
->pts
= sh_video
->last_pts
;
2923 double frame_time
= sh_video
->pts
- sh_video
->last_pts
;
2924 sh_video
->last_pts
= sh_video
->pts
;
2925 sh_video
->timer
+= frame_time
;
2926 if (mpctx
->sh_audio
)
2927 mpctx
->delay
-= frame_time
;
2931 static int get_cache_fill(struct MPContext
*mpctx
)
2933 #ifdef CONFIG_STREAM_CACHE
2934 if (stream_cache_size
> 0)
2935 return cache_fill_status(mpctx
->stream
);
2940 static void update_pause_message(struct MPContext
*mpctx
)
2942 struct MPOpts
*opts
= &mpctx
->opts
;
2947 int cache_fill
= get_cache_fill(mpctx
);
2948 bool cache_changed
= cache_fill
!= mpctx
->paused_cache_fill
;
2950 if (!mpctx
->status_printed
&& !cache_changed
)
2953 char *msg
= mp_gtext(" ===== PAUSE =====");
2954 char *tmpmem
= NULL
;
2955 if (cache_fill
>= 0)
2956 msg
= tmpmem
= talloc_asprintf(NULL
, "%s %d%%", msg
, cache_fill
);
2958 if (opts
->term_osd
&& !mpctx
->sh_video
) {
2959 set_osd_msg(OSD_MSG_PAUSE
, 1, 0, "%s", msg
);
2960 update_osd_msg(mpctx
);
2962 if (mpctx
->status_printed
)
2963 mp_msg(MSGT_CPLAYER
, MSGL_STATUS
, "\n");
2964 mp_msg(MSGT_CPLAYER
, MSGL_STATUS
, "%s\r", msg
);
2967 mpctx
->paused_cache_fill
= cache_fill
;
2968 mpctx
->status_printed
= false;
2970 talloc_free(tmpmem
);
2973 void pause_player(struct MPContext
*mpctx
)
2978 mpctx
->step_frames
= 0;
2979 mpctx
->time_frame
-= get_relative_time(mpctx
);
2980 mpctx
->osd_function
= OSD_PAUSE
;
2982 if (mpctx
->video_out
&& mpctx
->sh_video
&& mpctx
->video_out
->config_ok
)
2983 vo_control(mpctx
->video_out
, VOCTRL_PAUSE
, NULL
);
2985 if (mpctx
->ao
&& mpctx
->sh_audio
)
2986 ao_pause(mpctx
->ao
); // pause audio, keep data if possible
2988 mpctx
->paused_cache_fill
= get_cache_fill(mpctx
);
2989 mpctx
->status_printed
= true;
2990 update_pause_message(mpctx
);
2992 if (!mpctx
->opts
.quiet
)
2993 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_PAUSED\n");
2996 void unpause_player(struct MPContext
*mpctx
)
3001 if (!mpctx
->step_frames
)
3002 mpctx
->osd_function
= OSD_PLAY
;
3004 if (mpctx
->ao
&& mpctx
->sh_audio
)
3005 ao_resume(mpctx
->ao
);
3006 if (mpctx
->video_out
&& mpctx
->sh_video
&& mpctx
->video_out
->config_ok
3007 && !mpctx
->step_frames
)
3008 vo_control(mpctx
->video_out
, VOCTRL_RESUME
, NULL
); // resume video
3009 (void)get_relative_time(mpctx
); // ignore time that passed during pause
3012 static int redraw_osd(struct MPContext
*mpctx
)
3014 struct sh_video
*sh_video
= mpctx
->sh_video
;
3015 struct vf_instance
*vf
= sh_video
->vfilter
;
3016 if (sh_video
->output_flags
& VFCAP_OSD_FILTER
)
3018 if (vo_redraw_frame(mpctx
->video_out
) < 0)
3020 mpctx
->osd
->pts
= mpctx
->video_pts
- mpctx
->osd
->sub_offset
;
3021 if (!(sh_video
->output_flags
& VFCAP_EOSD_FILTER
))
3022 vf
->control(vf
, VFCTRL_DRAW_EOSD
, mpctx
->osd
);
3023 vf
->control(vf
, VFCTRL_DRAW_OSD
, mpctx
->osd
);
3024 vo_flip_page(mpctx
->video_out
, 0, -1);
3028 void add_step_frame(struct MPContext
*mpctx
)
3030 mpctx
->step_frames
++;
3031 if (mpctx
->video_out
&& mpctx
->sh_video
&& mpctx
->video_out
->config_ok
)
3032 vo_control(mpctx
->video_out
, VOCTRL_PAUSE
, NULL
);
3033 unpause_player(mpctx
);
3036 static void seek_reset(struct MPContext
*mpctx
, bool reset_ao
, bool reset_ac
)
3038 if (mpctx
->sh_video
) {
3039 current_module
= "seek_video_reset";
3040 resync_video_stream(mpctx
->sh_video
);
3041 mpctx
->sh_video
->timer
= 0;
3042 vo_seek_reset(mpctx
->video_out
);
3043 mpctx
->sh_video
->timer
= 0;
3044 mpctx
->sh_video
->num_buffered_pts
= 0;
3045 mpctx
->sh_video
->last_pts
= MP_NOPTS_VALUE
;
3047 mpctx
->time_frame
= 0;
3048 // Not all demuxers set d_video->pts during seek, so this value
3049 // (which is used by at least vobsub code below) may be completely
3050 // wrong (probably 0).
3051 mpctx
->sh_video
->pts
= mpctx
->d_video
->pts
+ mpctx
->video_offset
;
3052 mpctx
->video_pts
= mpctx
->sh_video
->pts
;
3053 update_subtitles(mpctx
, mpctx
->sh_video
->pts
, true);
3054 update_teletext(mpctx
->sh_video
, mpctx
->demuxer
, 1);
3057 if (mpctx
->sh_audio
&& reset_ac
) {
3058 current_module
= "seek_audio_reset";
3059 resync_audio_stream(mpctx
->sh_audio
);
3061 ao_reset(mpctx
->ao
);
3062 mpctx
->ao
->buffer
.len
= mpctx
->ao
->buffer_playable_size
;
3063 mpctx
->sh_audio
->a_buffer_len
= 0;
3064 if (!mpctx
->sh_video
)
3065 update_subtitles(mpctx
, mpctx
->sh_audio
->pts
, true);
3068 if (vo_vobsub
&& mpctx
->sh_video
) {
3069 current_module
= "seek_vobsub_reset";
3070 vobsub_seek(vo_vobsub
, mpctx
->sh_video
->pts
);
3073 mpctx
->restart_playback
= true;
3074 mpctx
->hrseek_active
= false;
3075 mpctx
->hrseek_framedrop
= false;
3076 mpctx
->total_avsync_change
= 0;
3077 audio_time_usage
= 0;
3078 video_time_usage
= 0;
3079 vout_time_usage
= 0;
3082 current_module
= NULL
;
3085 static bool timeline_set_part(struct MPContext
*mpctx
, int i
)
3087 struct timeline_part
*p
= mpctx
->timeline
+ mpctx
->timeline_part
;
3088 struct timeline_part
*n
= mpctx
->timeline
+ i
;
3089 mpctx
->timeline_part
= i
;
3090 mpctx
->video_offset
= n
->start
- n
->source_start
;
3091 if (n
->source
== p
->source
)
3093 enum stop_play_reason orig_stop_play
= mpctx
->stop_play
;
3094 if (!mpctx
->sh_video
&& mpctx
->stop_play
== KEEP_PLAYING
)
3095 mpctx
->stop_play
= AT_END_OF_FILE
; // let audio uninit drain data
3096 uninit_player(mpctx
, INITIALIZED_VCODEC
| (mpctx
->opts
.fixed_vo
? 0 : INITIALIZED_VO
) | (mpctx
->opts
.gapless_audio
? 0 : INITIALIZED_AO
) | INITIALIZED_ACODEC
| INITIALIZED_SUB
);
3097 mpctx
->stop_play
= orig_stop_play
;
3098 mpctx
->demuxer
= n
->source
->demuxer
;
3099 mpctx
->d_video
= mpctx
->demuxer
->video
;
3100 mpctx
->d_audio
= mpctx
->demuxer
->audio
;
3101 mpctx
->d_sub
= mpctx
->demuxer
->sub
;
3102 mpctx
->sh_video
= mpctx
->d_video
->sh
;
3103 mpctx
->sh_audio
= mpctx
->d_audio
->sh
;
3107 // Given pts, switch playback to the corresponding part.
3108 // Return offset within that part.
3109 static double timeline_set_from_time(struct MPContext
*mpctx
, double pts
,
3114 for (int i
= 0; i
< mpctx
->num_timeline_parts
; i
++) {
3115 struct timeline_part
*p
= mpctx
->timeline
+ i
;
3116 if (pts
< (p
+ 1)->start
) {
3117 *need_reset
= timeline_set_part(mpctx
, i
);
3118 return pts
- p
->start
+ p
->source_start
;
3125 // return -1 if seek failed (non-seekable stream?), 0 otherwise
3126 static int seek(MPContext
*mpctx
, struct seek_params seek
,
3127 bool timeline_fallthrough
)
3129 struct MPOpts
*opts
= &mpctx
->opts
;
3131 current_module
= "seek";
3132 if (mpctx
->stop_play
== AT_END_OF_FILE
)
3133 mpctx
->stop_play
= KEEP_PLAYING
;
3134 bool hr_seek
= mpctx
->demuxer
->accurate_seek
&& opts
->correct_pts
;
3135 hr_seek
&= seek
.exact
>= 0 && seek
.type
!= MPSEEK_FACTOR
;
3136 hr_seek
&= opts
->hr_seek
== 0 && seek
.type
== MPSEEK_ABSOLUTE
3137 || opts
->hr_seek
> 0 || seek
.exact
> 0;
3138 if (seek
.type
== MPSEEK_FACTOR
3139 || seek
.type
== MPSEEK_ABSOLUTE
3140 && seek
.amount
< mpctx
->last_chapter_pts
3142 mpctx
->last_chapter_seek
= -2;
3143 if (mpctx
->timeline
&& seek
.type
== MPSEEK_FACTOR
) {
3144 seek
.amount
*= mpctx
->timeline
[mpctx
->num_timeline_parts
].start
;
3145 seek
.type
= MPSEEK_ABSOLUTE
;
3147 if ((mpctx
->demuxer
->accurate_seek
|| mpctx
->timeline
)
3148 && seek
.type
== MPSEEK_RELATIVE
) {
3149 seek
.type
= MPSEEK_ABSOLUTE
;
3150 seek
.direction
= seek
.amount
> 0 ? 1 : -1;
3151 seek
.amount
+= get_current_time(mpctx
);
3154 /* At least the liba52 decoder wants to read from the input stream
3155 * during initialization, so reinit must be done after the demux_seek()
3156 * call that clears possible stream EOF. */
3157 bool need_reset
= false;
3158 double demuxer_amount
= seek
.amount
;
3159 if (mpctx
->timeline
) {
3160 demuxer_amount
= timeline_set_from_time(mpctx
, seek
.amount
,
3162 if (demuxer_amount
== -1) {
3163 mpctx
->stop_play
= AT_END_OF_FILE
;
3164 // Clear audio from current position
3165 if (mpctx
->sh_audio
&& !timeline_fallthrough
) {
3166 ao_reset(mpctx
->ao
);
3167 mpctx
->sh_audio
->a_buffer_len
= 0;
3173 reinit_video_chain(mpctx
);
3174 mp_property_do("sub", M_PROPERTY_SET
, &(int){mpctx
->global_sub_pos
},
3178 int demuxer_style
= 0;
3179 switch (seek
.type
) {
3181 demuxer_style
|= SEEK_FACTOR
; // fallthrough
3182 case MPSEEK_ABSOLUTE
:
3183 demuxer_style
|= SEEK_ABSOLUTE
;
3185 if (hr_seek
|| seek
.direction
< 0)
3186 demuxer_style
|= SEEK_BACKWARD
;
3187 else if (seek
.direction
> 0)
3188 demuxer_style
|= SEEK_FORWARD
;
3191 demuxer_amount
-= opts
->hr_seek_demuxer_offset
;
3192 int seekresult
= demux_seek(mpctx
->demuxer
, demuxer_amount
, audio_delay
,
3194 if (seekresult
== 0) {
3196 reinit_audio_chain(mpctx
);
3197 seek_reset(mpctx
, !timeline_fallthrough
, false);
3203 reinit_audio_chain(mpctx
);
3204 /* If we just reinitialized audio it doesn't need to be reset,
3205 * and resetting could lose audio some decoders produce during init. */
3206 seek_reset(mpctx
, !timeline_fallthrough
, !need_reset
);
3208 /* Use the target time as "current position" for further relative
3209 * seeks etc until a new video frame has been decoded */
3210 if (seek
.type
== MPSEEK_ABSOLUTE
) {
3211 mpctx
->video_pts
= seek
.amount
;
3212 mpctx
->last_seek_pts
= seek
.amount
;
3214 mpctx
->last_seek_pts
= MP_NOPTS_VALUE
;
3217 mpctx
->hrseek_active
= true;
3218 mpctx
->hrseek_framedrop
= true;
3219 mpctx
->hrseek_pts
= seek
.amount
;
3222 mpctx
->start_timestamp
= GetTimerMS();
3227 void queue_seek(struct MPContext
*mpctx
, enum seek_type type
, double amount
,
3230 struct seek_params
*seek
= &mpctx
->seek
;
3232 case MPSEEK_RELATIVE
:
3233 if (seek
->type
== MPSEEK_FACTOR
)
3234 return; // Well... not common enough to bother doing better
3235 seek
->amount
+= amount
;
3236 seek
->exact
= FFMAX(seek
->exact
, exact
);
3237 if (seek
->type
== MPSEEK_NONE
)
3238 seek
->exact
= exact
;
3239 if (seek
->type
== MPSEEK_ABSOLUTE
)
3241 if (seek
->amount
== 0) {
3242 *seek
= (struct seek_params
){ 0 };
3245 seek
->type
= MPSEEK_RELATIVE
;
3247 case MPSEEK_ABSOLUTE
:
3249 *seek
= (struct seek_params
) {
3256 *seek
= (struct seek_params
){ 0 };
3263 double get_time_length(struct MPContext
*mpctx
)
3265 if (mpctx
->timeline
)
3266 return mpctx
->timeline
[mpctx
->num_timeline_parts
].start
;
3268 struct demuxer
*demuxer
= mpctx
->demuxer
;
3269 double get_time_ans
;
3270 // <= 0 means DEMUXER_CTRL_NOTIMPL or DEMUXER_CTRL_DONTKNOW
3271 if (demux_control(demuxer
, DEMUXER_CTRL_GET_TIME_LENGTH
,
3272 (void *) &get_time_ans
) > 0)
3273 return get_time_ans
;
3275 struct sh_video
*sh_video
= mpctx
->d_video
->sh
;
3276 struct sh_audio
*sh_audio
= mpctx
->d_audio
->sh
;
3277 if (sh_video
&& sh_video
->i_bps
&& sh_audio
&& sh_audio
->i_bps
)
3278 return (double) (demuxer
->movi_end
- demuxer
->movi_start
) /
3279 (sh_video
->i_bps
+ sh_audio
->i_bps
);
3280 if (sh_video
&& sh_video
->i_bps
)
3281 return (double) (demuxer
->movi_end
- demuxer
->movi_start
) /
3283 if (sh_audio
&& sh_audio
->i_bps
)
3284 return (double) (demuxer
->movi_end
- demuxer
->movi_start
) /
3289 /* If there are timestamps from stream level then use those (for example
3290 * DVDs can have consistent times there while the MPEG-level timestamps
3292 double get_current_time(struct MPContext
*mpctx
)
3294 struct demuxer
*demuxer
= mpctx
->demuxer
;
3295 if (demuxer
->stream_pts
!= MP_NOPTS_VALUE
)
3296 return demuxer
->stream_pts
;
3297 if (mpctx
->sh_video
) {
3298 double pts
= mpctx
->video_pts
;
3299 if (pts
!= MP_NOPTS_VALUE
)
3302 double apts
= playing_audio_pts(mpctx
);
3303 if (apts
!= MP_NOPTS_VALUE
)
3305 return mpctx
->last_seek_pts
;
3308 int get_percent_pos(struct MPContext
*mpctx
)
3310 struct demuxer
*demuxer
= mpctx
->demuxer
;
3312 if (mpctx
->timeline
)
3313 ans
= get_current_time(mpctx
) * 100 /
3314 mpctx
->timeline
[mpctx
->num_timeline_parts
].start
;
3315 else if (demux_control(demuxer
, DEMUXER_CTRL_GET_PERCENT_POS
, &ans
) > 0)
3318 int len
= (demuxer
->movi_end
- demuxer
->movi_start
) / 100;
3319 off_t pos
= demuxer
->filepos
> 0 ?
3320 demuxer
->filepos
: stream_tell(demuxer
->stream
);
3322 ans
= (pos
- demuxer
->movi_start
) / len
;
3333 // -2 is no chapters, -1 is before first chapter
3334 int get_current_chapter(struct MPContext
*mpctx
)
3336 double current_pts
= get_current_time(mpctx
);
3337 if (!mpctx
->chapters
)
3338 return FFMAX(mpctx
->last_chapter_seek
,
3339 demuxer_get_current_chapter(mpctx
->demuxer
, current_pts
));
3342 for (i
= 1; i
< mpctx
->num_chapters
; i
++)
3343 if (current_pts
< mpctx
->chapters
[i
].start
)
3345 return FFMAX(mpctx
->last_chapter_seek
, i
- 1);
3348 char *chapter_display_name(struct MPContext
*mpctx
, int chapter
)
3350 char *name
= chapter_name(mpctx
, chapter
);
3352 name
= talloc_asprintf(name
, "(%d) %s", chapter
+ 1, name
);
3354 int chapter_count
= get_chapter_count(mpctx
);
3355 if (chapter_count
<= 0)
3356 name
= talloc_asprintf(NULL
, "(%d)", chapter
+ 1);
3358 name
= talloc_asprintf(NULL
, "(%d) of %d", chapter
+ 1,
3364 // returns NULL if chapter name unavailable
3365 char *chapter_name(struct MPContext
*mpctx
, int chapter
)
3367 if (!mpctx
->chapters
)
3368 return demuxer_chapter_name(mpctx
->demuxer
, chapter
);
3369 return talloc_strdup(NULL
, mpctx
->chapters
[chapter
].name
);
3372 // returns the start of the chapter in seconds
3373 double chapter_start_time(struct MPContext
*mpctx
, int chapter
)
3375 if (!mpctx
->chapters
)
3376 return demuxer_chapter_time(mpctx
->demuxer
, chapter
, NULL
);
3377 return mpctx
->chapters
[chapter
].start
;
3380 int get_chapter_count(struct MPContext
*mpctx
)
3382 if (!mpctx
->chapters
)
3383 return demuxer_chapter_count(mpctx
->demuxer
);
3384 return mpctx
->num_chapters
;
3387 int seek_chapter(struct MPContext
*mpctx
, int chapter
, double *seek_pts
)
3389 mpctx
->last_chapter_seek
= -2;
3390 if (!mpctx
->chapters
) {
3391 int res
= demuxer_seek_chapter(mpctx
->demuxer
, chapter
, seek_pts
);
3393 if (*seek_pts
== -1)
3394 seek_reset(mpctx
, true, true);
3396 mpctx
->last_chapter_seek
= res
;
3397 mpctx
->last_chapter_pts
= *seek_pts
;
3403 if (chapter
>= mpctx
->num_chapters
)
3407 *seek_pts
= mpctx
->chapters
[chapter
].start
;
3408 mpctx
->last_chapter_seek
= chapter
;
3409 mpctx
->last_chapter_pts
= *seek_pts
;
3414 static void run_playloop(struct MPContext
*mpctx
)
3416 struct MPOpts
*opts
= &mpctx
->opts
;
3417 bool full_audio_buffers
= false;
3418 bool audio_left
= false, video_left
= false;
3419 double endpts
= end_at
.type
== END_AT_TIME
? end_at
.pos
: MP_NOPTS_VALUE
;
3420 bool end_is_chapter
= false;
3421 double sleeptime
= WAKEUP_PERIOD
;
3422 bool was_restart
= mpctx
->restart_playback
;
3424 if (mpctx
->timeline
) {
3425 double end
= mpctx
->timeline
[mpctx
->timeline_part
+ 1].start
;
3426 if (endpts
== MP_NOPTS_VALUE
|| end
< endpts
) {
3428 end_is_chapter
= true;
3432 if (opts
->chapterrange
[1] > 0) {
3433 int cur_chapter
= get_current_chapter(mpctx
);
3434 if (cur_chapter
!= -1 && cur_chapter
+ 1 > opts
->chapterrange
[1])
3435 mpctx
->stop_play
= PT_NEXT_ENTRY
;
3438 if (!mpctx
->sh_audio
&& mpctx
->d_audio
->sh
) {
3439 mpctx
->sh_audio
= mpctx
->d_audio
->sh
;
3440 mpctx
->sh_audio
->ds
= mpctx
->d_audio
;
3441 reinit_audio_chain(mpctx
);
3444 if (mpctx
->step_frames
&& !mpctx
->sh_video
) {
3445 mpctx
->step_frames
= 0;
3446 pause_player(mpctx
);
3449 if (mpctx
->sh_audio
&& !mpctx
->restart_playback
&& !mpctx
->ao
->untimed
) {
3450 int status
= fill_audio_out_buffers(mpctx
, endpts
);
3451 full_audio_buffers
= status
>= 0;
3452 // Not at audio stream EOF yet
3453 audio_left
= status
> -2;
3456 double buffered_audio
= -1;
3457 while (mpctx
->sh_video
) { // never loops, for "break;" only
3458 struct vo
*vo
= mpctx
->video_out
;
3459 vo_pts
= mpctx
->sh_video
->timer
* 90000.0;
3460 vo_fps
= mpctx
->sh_video
->fps
;
3462 video_left
= vo
->hasframe
|| vo
->frame_loaded
;
3463 if (!vo
->frame_loaded
&& (!mpctx
->paused
|| mpctx
->restart_playback
)) {
3464 double frame_time
= update_video(mpctx
);
3465 mp_dbg(MSGT_AVSYNC
, MSGL_DBG2
, "*** ftime=%5.3f ***\n", frame_time
);
3466 if (mpctx
->sh_video
->vf_initialized
< 0) {
3467 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
,
3468 "\nFATAL: Could not initialize video filters (-vf) "
3469 "or video output (-vo).\n");
3470 mpctx
->stop_play
= PT_NEXT_ENTRY
;
3473 video_left
= frame_time
>= 0;
3474 if (video_left
&& !mpctx
->restart_playback
) {
3475 mpctx
->time_frame
+= frame_time
/ opts
->playback_speed
;
3476 adjust_sync(mpctx
, frame_time
);
3480 if (endpts
!= MP_NOPTS_VALUE
)
3481 video_left
&= mpctx
->sh_video
->pts
< endpts
;
3483 // ================================================================
3485 current_module
= "vo_check_events";
3486 vo_check_events(vo
);
3489 if (stop_xscreensaver
) {
3490 current_module
= "stop_xscreensaver";
3491 xscreensaver_heartbeat(mpctx
->x11_state
);
3494 if (heartbeat_cmd
) {
3495 static unsigned last_heartbeat
;
3496 unsigned now
= GetTimerMS();
3497 if (now
- last_heartbeat
> 30000) {
3498 last_heartbeat
= now
;
3499 system(heartbeat_cmd
);
3503 if (!video_left
|| (mpctx
->paused
&& !mpctx
->restart_playback
))
3505 if (!vo
->frame_loaded
) {
3510 mpctx
->time_frame
-= get_relative_time(mpctx
);
3511 if (full_audio_buffers
&& !mpctx
->restart_playback
) {
3512 buffered_audio
= ao_get_delay(mpctx
->ao
);
3513 mp_dbg(MSGT_AVSYNC
, MSGL_DBG2
, "delay=%f\n", buffered_audio
);
3515 if (opts
->autosync
) {
3516 /* Smooth reported playback position from AO by averaging
3517 * it with the value expected based on previus value and
3518 * time elapsed since then. May help smooth video timing
3519 * with audio output that have inaccurate position reporting.
3520 * This is badly implemented; the behavior of the smoothing
3521 * now undesirably depends on how often this code runs
3522 * (mainly depends on video frame rate). */
3523 float predicted
= (mpctx
->delay
/ opts
->playback_speed
+
3525 float difference
= buffered_audio
- predicted
;
3526 buffered_audio
= predicted
+ difference
/ opts
->autosync
;
3529 mpctx
->time_frame
= (buffered_audio
-
3530 mpctx
->delay
/ opts
->playback_speed
);
3532 /* If we're more than 200 ms behind the right playback
3533 * position, don't try to speed up display of following
3534 * frames to catch up; continue with default speed from
3535 * the current frame instead.
3536 * If benchmark is set always output frames immediately
3539 if (mpctx
->time_frame
< -0.2 || opts
->benchmark
)
3540 mpctx
->time_frame
= 0;
3543 double vsleep
= mpctx
->time_frame
- vo
->flip_queue_offset
;
3544 if (vsleep
> 0.050) {
3545 sleeptime
= FFMIN(sleeptime
, vsleep
- 0.040);
3550 //=================== FLIP PAGE (VIDEO BLT): ======================
3552 current_module
= "flip_page";
3553 vo_new_frame_imminent(vo
);
3554 struct sh_video
*sh_video
= mpctx
->sh_video
;
3555 mpctx
->video_pts
= sh_video
->pts
;
3556 update_subtitles(mpctx
, sh_video
->pts
, false);
3557 update_teletext(sh_video
, mpctx
->demuxer
, 0);
3558 update_osd_msg(mpctx
);
3559 struct vf_instance
*vf
= sh_video
->vfilter
;
3560 mpctx
->osd
->pts
= mpctx
->video_pts
- mpctx
->osd
->sub_offset
;
3561 vf
->control(vf
, VFCTRL_DRAW_EOSD
, mpctx
->osd
);
3562 vf
->control(vf
, VFCTRL_DRAW_OSD
, mpctx
->osd
);
3565 mpctx
->time_frame
-= get_relative_time(mpctx
);
3566 mpctx
->time_frame
-= vo
->flip_queue_offset
;
3567 float aq_sleep_time
= mpctx
->time_frame
;
3568 if (mpctx
->time_frame
> 0.001
3569 && !(mpctx
->sh_video
->output_flags
& VFCAP_TIMER
))
3570 mpctx
->time_frame
= timing_sleep(mpctx
, mpctx
->time_frame
);
3571 mpctx
->time_frame
+= vo
->flip_queue_offset
;
3573 unsigned int t2
= GetTimer();
3574 /* Playing with playback speed it's possible to get pathological
3575 * cases with mpctx->time_frame negative enough to cause an
3576 * overflow in pts_us calculation, thus the FFMAX. */
3577 double time_frame
= FFMAX(mpctx
->time_frame
, -1);
3578 unsigned int pts_us
= mpctx
->last_time
+ time_frame
* 1e6
;
3580 double pts2
= vo
->next_pts2
;
3581 if (pts2
!= MP_NOPTS_VALUE
&& opts
->correct_pts
&&
3582 !mpctx
->restart_playback
) {
3583 // expected A/V sync correction is ignored
3584 double diff
= (pts2
- mpctx
->video_pts
);
3585 diff
/= opts
->playback_speed
;
3586 if (mpctx
->time_frame
< 0)
3587 diff
+= mpctx
->time_frame
;
3592 duration
= diff
* 1e6
;
3594 vo_flip_page(vo
, pts_us
| 1, duration
);
3596 mpctx
->last_vo_flip_duration
= (GetTimer() - t2
) * 0.000001;
3597 vout_time_usage
+= mpctx
->last_vo_flip_duration
;
3598 if (vo
->driver
->flip_page_timed
) {
3599 // No need to adjust sync based on flip speed
3600 mpctx
->last_vo_flip_duration
= 0;
3601 // For print_status - VO call finishing early is OK for sync
3602 mpctx
->time_frame
-= get_relative_time(mpctx
);
3604 if (mpctx
->restart_playback
) {
3605 mpctx
->syncing_audio
= true;
3606 if (mpctx
->sh_audio
)
3607 fill_audio_out_buffers(mpctx
, endpts
);
3608 mpctx
->restart_playback
= false;
3609 mpctx
->time_frame
= 0;
3610 get_relative_time(mpctx
);
3612 print_status(mpctx
, MP_NOPTS_VALUE
, true);
3613 screenshot_flip(mpctx
);
3615 if (opts
->auto_quality
> 0) {
3616 current_module
= "autoq";
3617 if (output_quality
< opts
->auto_quality
&& aq_sleep_time
> 0)
3619 else if (output_quality
> 1 && aq_sleep_time
< 0)
3621 else if (output_quality
> 0 && aq_sleep_time
< -0.050f
) // 50ms
3623 set_video_quality(mpctx
->sh_video
, output_quality
);
3626 if (play_n_frames
>= 0) {
3628 if (play_n_frames
<= 0)
3629 mpctx
->stop_play
= PT_NEXT_ENTRY
;
3631 if (mpctx
->step_frames
> 0) {
3632 mpctx
->step_frames
--;
3633 if (mpctx
->step_frames
== 0)
3634 pause_player(mpctx
);
3639 #ifdef CONFIG_DVDNAV
3640 if (mpctx
->stream
->type
== STREAMTYPE_DVDNAV
) {
3642 mp_dvdnav_get_highlight(mpctx
->stream
, &hl
);
3643 if (!vo_spudec
|| !spudec_apply_palette_crop(vo_spudec
, hl
.palette
, hl
.sx
, hl
.sy
, hl
.ex
, hl
.ey
)) {
3644 osd_set_nav_box(hl
.sx
, hl
.sy
, hl
.ex
, hl
.ey
);
3645 vo_osd_changed(OSDTYPE_DVDNAV
);
3647 osd_set_nav_box(0, 0, 0, 0);
3648 vo_osd_changed(OSDTYPE_DVDNAV
);
3649 vo_osd_changed(OSDTYPE_SPU
);
3652 if (mp_dvdnav_stream_has_changed(mpctx
->stream
)) {
3654 if (mpctx
->sh_video
&&
3655 stream_control(mpctx
->demuxer
->stream
,
3656 STREAM_CTRL_GET_ASPECT_RATIO
, &ar
)
3657 != STREAM_UNSUPPORTED
)
3658 mpctx
->sh_video
->stream_aspect
= ar
;
3663 if (mpctx
->sh_audio
&& (mpctx
->restart_playback
? !video_left
:
3664 mpctx
->ao
->untimed
&& (mpctx
->delay
<= 0 ||
3666 int status
= fill_audio_out_buffers(mpctx
, endpts
);
3667 full_audio_buffers
= status
>= 0 && !mpctx
->ao
->untimed
;
3668 // Not at audio stream EOF yet
3669 audio_left
= status
> -2;
3672 mpctx
->restart_playback
= false;
3673 if (mpctx
->sh_audio
&& buffered_audio
== -1)
3674 buffered_audio
= mpctx
->paused
? 0 : ao_get_delay(mpctx
->ao
);
3676 update_osd_msg(mpctx
);
3678 update_pause_message(mpctx
);
3679 if (!video_left
&& (!mpctx
->paused
|| was_restart
)) {
3681 if (mpctx
->sh_audio
) {
3682 a_pos
= (written_audio_pts(mpctx
) -
3683 mpctx
->opts
.playback_speed
* buffered_audio
);
3685 print_status(mpctx
, a_pos
, false);
3687 if (!mpctx
->sh_video
)
3688 update_subtitles(mpctx
, a_pos
, false);
3691 /* It's possible for the user to simultaneously switch both audio
3692 * and video streams to "disabled" at runtime. Handle this by waiting
3693 * rather than immediately stopping playback due to EOF.
3695 * When all audio has been written to output driver, stay in the
3696 * main loop handling commands until it has been mostly consumed,
3697 * except in the gapless case, where the next file will be started
3698 * while audio from the current one still remains to be played.
3700 * We want this check to trigger if we seeked to this position,
3701 * but not if we paused at it with audio possibly still buffered in
3702 * the AO. There's currently no working way to check buffered audio
3703 * inside AO while paused. Thus the "was_restart" check below, which
3704 * should trigger after seek only, when we know there's no audio
3707 if ((mpctx
->sh_audio
|| mpctx
->sh_video
) && !audio_left
&& !video_left
3708 && (opts
->gapless_audio
|| buffered_audio
< 0.05)
3709 && (!mpctx
->paused
|| was_restart
)) {
3710 if (end_is_chapter
) {
3711 seek(mpctx
, (struct seek_params
){
3712 .type
= MPSEEK_ABSOLUTE
,
3713 .amount
= mpctx
->timeline
[mpctx
->timeline_part
+1].start
3716 mpctx
->stop_play
= AT_END_OF_FILE
;
3717 } else if (!mpctx
->stop_play
) {
3718 double audio_sleep
= 9;
3719 if (mpctx
->sh_audio
&& !mpctx
->paused
) {
3720 if (mpctx
->ao
->untimed
) {
3723 } else if (full_audio_buffers
) {
3724 audio_sleep
= buffered_audio
- 0.050;
3725 // Keep extra safety margin if the buffers are large
3726 if (audio_sleep
> 0.100)
3727 audio_sleep
= FFMAX(audio_sleep
- 0.200, 0.100);
3729 audio_sleep
= FFMAX(audio_sleep
, 0.020);
3731 audio_sleep
= 0.020;
3733 sleeptime
= FFMIN(sleeptime
, audio_sleep
);
3734 if (sleeptime
> 0) {
3735 if (!mpctx
->sh_video
)
3737 int hack
= vo_osd_changed(0);
3738 vo_osd_changed(hack
);
3739 if (hack
|| mpctx
->video_out
->want_redraw
) {
3740 if (redraw_osd(mpctx
) < 0) {
3741 if (mpctx
->paused
&& video_left
)
3742 add_step_frame(mpctx
);
3749 mp_input_get_cmd(mpctx
->input
, sleeptime
* 1000, true);
3754 //================= Keyboard events, SEEKing ====================
3756 current_module
= "key_events";
3759 while ((cmd
= mp_input_get_cmd(mpctx
->input
, 0, 1)) != NULL
) {
3760 /* Allow running consecutive seek commands to combine them,
3761 * but execute the seek before running other commands.
3762 * If the user seeks continuously (keeps arrow key down)
3763 * try to finish showing a frame from one location before doing
3764 * another seek (which could lead to unchanging display). */
3765 if (mpctx
->seek
.type
&& cmd
->id
!= MP_CMD_SEEK
3766 || mpctx
->restart_playback
&& cmd
->id
== MP_CMD_SEEK
3767 && GetTimerMS() - mpctx
->start_timestamp
< 300)
3769 cmd
= mp_input_get_cmd(mpctx
->input
, 0, 0);
3770 run_command(mpctx
, cmd
);
3772 if (mpctx
->stop_play
)
3777 if (step_sec
> 0 && !mpctx
->paused
&& !mpctx
->restart_playback
) {
3778 mpctx
->osd_function
= OSD_FFW
;
3779 queue_seek(mpctx
, MPSEEK_RELATIVE
, step_sec
, 0);
3783 if (opts
->loop_times
>= 0 && (mpctx
->stop_play
== AT_END_OF_FILE
||
3784 mpctx
->stop_play
== PT_NEXT_ENTRY
)) {
3785 mp_msg(MSGT_CPLAYER
, MSGL_V
, "loop_times = %d\n", opts
->loop_times
);
3787 if (opts
->loop_times
> 1)
3789 else if (opts
->loop_times
== 1)
3790 opts
->loop_times
= -1;
3791 play_n_frames
= play_n_frames_mf
;
3792 mpctx
->stop_play
= 0;
3793 queue_seek(mpctx
, MPSEEK_ABSOLUTE
, opts
->seek_to_sec
, 0);
3796 if (mpctx
->seek
.type
) {
3797 seek(mpctx
, mpctx
->seek
, false);
3798 mpctx
->seek
= (struct seek_params
){ 0 };
3803 static int read_keys(void *ctx
, int fd
)
3806 return MP_INPUT_NOTHING
;
3807 return MP_INPUT_DEAD
;
3810 static bool attachment_is_font(struct demux_attachment
*att
)
3812 if (!att
->name
|| !att
->type
|| !att
->data
|| !att
->data_size
)
3814 // match against MIME types
3815 if (strcmp(att
->type
, "application/x-truetype-font") == 0
3816 || strcmp(att
->type
, "application/x-font") == 0)
3818 // fallback: match against file extension
3819 if (strlen(att
->name
) > 4) {
3820 char *ext
= att
->name
+ strlen(att
->name
) - 4;
3821 if (strcasecmp(ext
, ".ttf") == 0 || strcasecmp(ext
, ".ttc") == 0
3822 || strcasecmp(ext
, ".otf") == 0)
3828 static int select_audio(demuxer_t
*demuxer
, int audio_id
, char **audio_lang
)
3831 audio_id
= demuxer_audio_track_by_lang_and_default(demuxer
, audio_lang
);
3832 if (audio_id
!= -1) // -1 (automatic) is the default behaviour of demuxers
3833 demuxer_switch_audio(demuxer
, audio_id
);
3834 if (audio_id
== -2) { // some demuxers don't yet know how to switch to no sound
3835 demuxer
->audio
->id
= -2;
3836 demuxer
->audio
->sh
= NULL
;
3838 return demuxer
->audio
->id
;
3841 static void print_version(const char *name
)
3843 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, MP_TITLE
, name
);
3845 /* Test for CPU capabilities (and corresponding OS support) for optimizing */
3846 GetCpuCaps(&gCpuCaps
);
3848 mp_msg(MSGT_CPLAYER
, MSGL_V
,
3849 "CPUflags: MMX: %d MMX2: %d 3DNow: %d 3DNowExt: %d SSE: %d SSE2: %d SSSE3: %d\n",
3850 gCpuCaps
.hasMMX
, gCpuCaps
.hasMMX2
,
3851 gCpuCaps
.has3DNow
, gCpuCaps
.has3DNowExt
,
3852 gCpuCaps
.hasSSE
, gCpuCaps
.hasSSE2
, gCpuCaps
.hasSSSE3
);
3853 #if CONFIG_RUNTIME_CPUDETECT
3854 mp_tmsg(MSGT_CPLAYER
, MSGL_V
, "Compiled with runtime CPU detection.\n");
3856 mp_tmsg(MSGT_CPLAYER
, MSGL_V
, "Compiled for x86 CPU with extensions:");
3858 mp_msg(MSGT_CPLAYER
, MSGL_V
, " MMX");
3860 mp_msg(MSGT_CPLAYER
, MSGL_V
, " MMX2");
3862 mp_msg(MSGT_CPLAYER
, MSGL_V
, " 3DNow");
3863 if (HAVE_AMD3DNOWEXT
)
3864 mp_msg(MSGT_CPLAYER
, MSGL_V
, " 3DNowExt");
3866 mp_msg(MSGT_CPLAYER
, MSGL_V
, " SSE");
3868 mp_msg(MSGT_CPLAYER
, MSGL_V
, " SSE2");
3870 mp_msg(MSGT_CPLAYER
, MSGL_V
, " SSSE3");
3872 mp_msg(MSGT_CPLAYER
, MSGL_V
, " CMOV");
3873 mp_msg(MSGT_CPLAYER
, MSGL_V
, "\n");
3874 #endif /* CONFIG_RUNTIME_CPUDETECT */
3875 #endif /* ARCH_X86 */
3876 print_libav_versions();
3879 #ifdef PTW32_STATIC_LIB
3880 static void detach_ptw32(void)
3882 pthread_win32_thread_detach_np();
3883 pthread_win32_process_detach_np();
3887 /* This preprocessor directive is a hack to generate a mplayer-nomain.o object
3888 * file for some tools to link against. */
3889 #ifndef DISABLE_MAIN
3890 int main(int argc
, char *argv
[])
3892 #ifdef PTW32_STATIC_LIB
3893 pthread_win32_process_attach_np();
3894 pthread_win32_thread_attach_np();
3895 atexit(detach_ptw32
);
3897 if (argc
> 1 && (!strcmp(argv
[1], "-leak-report")
3898 || !strcmp(argv
[1], "--leak-report")))
3899 talloc_enable_leak_report();
3902 mp_get_converted_argv(&argc
, &argv
);
3909 /* Flag indicating whether MPlayer should exit without playing anything. */
3913 struct MPContext
*mpctx
= talloc(NULL
, MPContext
);
3914 *mpctx
= (struct MPContext
){
3915 .osd_function
= OSD_PLAY
,
3916 .begin_skip
= MP_NOPTS_VALUE
,
3917 .play_tree_step
= 1,
3918 .global_sub_pos
= -1,
3919 .set_of_sub_pos
= -1,
3920 .file_format
= DEMUXER_TYPE_UNKNOWN
,
3922 .paused_cache_fill
= -1,
3926 srand(GetTimerMS());
3932 mpctx
->x11_state
= vo_x11_init_state();
3934 struct MPOpts
*opts
= &mpctx
->opts
;
3935 set_default_mplayer_options(opts
);
3936 // Create the config context and register the options
3937 mpctx
->mconfig
= m_config_new(opts
, cfg_include
);
3938 m_config_register_options(mpctx
->mconfig
, mplayer_opts
);
3939 m_config_register_options(mpctx
->mconfig
, common_opts
);
3940 mp_input_register_options(mpctx
->mconfig
);
3941 m_config_initialize(mpctx
->mconfig
, opts
);
3943 // Preparse the command line
3944 m_config_preparse_command_line(mpctx
->mconfig
, argc
, argv
, &verbose
);
3946 #if (defined(__MINGW32__) || defined(__CYGWIN__)) && defined(CONFIG_WIN32DLL)
3951 stream_tv_defaults
.immediate
= 1;
3954 parse_cfgfiles(mpctx
, mpctx
->mconfig
);
3956 mpctx
->playtree
= m_config_parse_mp_command_line(mpctx
->mconfig
, argc
, argv
);
3957 if (mpctx
->playtree
== NULL
)
3960 mpctx
->playtree
= play_tree_cleanup(mpctx
->playtree
);
3961 if (mpctx
->playtree
) {
3962 mpctx
->playtree_iter
= play_tree_iter_new(mpctx
->playtree
,
3964 if (mpctx
->playtree_iter
) {
3965 if (play_tree_iter_step(mpctx
->playtree_iter
, 0, 0) !=
3966 PLAY_TREE_ITER_ENTRY
) {
3967 play_tree_iter_free(mpctx
->playtree_iter
);
3968 mpctx
->playtree_iter
= NULL
;
3970 mpctx
->filename
= play_tree_iter_get_file(mpctx
->playtree_iter
,
3976 print_version("MPlayer2");
3978 #if defined(__MINGW32__) || defined(__CYGWIN__)
3980 HMODULE kernel32
= GetModuleHandle("Kernel32.dll");
3981 BOOL
WINAPI (*setDEP
)(DWORD
) = NULL
;
3982 BOOL
WINAPI (*setDllDir
)(LPCTSTR
) = NULL
;
3984 setDEP
= GetProcAddress(kernel32
, "SetProcessDEPPolicy");
3985 setDllDir
= GetProcAddress(kernel32
, "SetDllDirectoryA");
3992 // stop Windows from showing all kinds of annoying error dialogs
3993 SetErrorMode(0x8003);
3994 // request 1ms timer resolution
3998 #ifdef CONFIG_PRIORITY
4002 if (opts
->video_driver_list
&&
4003 strcmp(opts
->video_driver_list
[0], "help") == 0) {
4008 if (opts
->audio_driver_list
&&
4009 strcmp(opts
->audio_driver_list
[0], "help") == 0) {
4014 /* Check codecs.conf. */
4015 if (!codecs_file
|| !parse_codec_cfg(codecs_file
)) {
4016 if (!parse_codec_cfg(mem_ptr
= get_path("codecs.conf"))) {
4017 if (!parse_codec_cfg(MPLAYER_CONFDIR
"/codecs.conf")) {
4018 if (!parse_codec_cfg(NULL
))
4019 exit_player_with_rc(mpctx
, EXIT_NONE
, 0);
4020 mp_tmsg(MSGT_CPLAYER
, MSGL_V
,
4021 "Using built-in default codecs.conf.\n");
4024 free(mem_ptr
); // release the buffer created by get_path()
4027 if (audio_codec_list
&& strcmp(audio_codec_list
[0], "help") == 0) {
4028 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Available audio codecs:\n");
4029 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_AUDIO_CODECS\n");
4031 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
4034 if (video_codec_list
&& strcmp(video_codec_list
[0], "help") == 0) {
4035 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Available video codecs:\n");
4036 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_VIDEO_CODECS\n");
4038 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
4041 if (video_fm_list
&& strcmp(video_fm_list
[0], "help") == 0) {
4043 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
4046 if (audio_fm_list
&& strcmp(audio_fm_list
[0], "help") == 0) {
4048 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
4051 if (af_cfg
.list
&& strcmp(af_cfg
.list
[0], "help") == 0) {
4057 if (vo_fstype_list
&& strcmp(vo_fstype_list
[0], "help") == 0) {
4059 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
4063 if ((opts
->demuxer_name
&& strcmp(opts
->demuxer_name
, "help") == 0) ||
4064 (opts
->audio_demuxer_name
&& strcmp(opts
->audio_demuxer_name
, "help") == 0) ||
4065 (opts
->sub_demuxer_name
&& strcmp(opts
->sub_demuxer_name
, "help") == 0)) {
4067 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "\n");
4070 if (opts
->list_properties
) {
4071 property_print_help();
4076 exit_player(mpctx
, EXIT_NONE
);
4078 if (!mpctx
->filename
&& !opts
->player_idle_mode
) {
4079 // no file/vcd/dvd -> show HELP:
4080 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "%s", mp_gtext(help_text
));
4081 exit_player_with_rc(mpctx
, EXIT_NONE
, 0);
4084 /* Display what configure line was used */
4085 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Configuration: " CONFIGURATION
"\n");
4087 // Many users forget to include command line in bugreports...
4088 if (mp_msg_test(MSGT_CPLAYER
, MSGL_V
)) {
4089 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "CommandLine:");
4090 for (i
= 1; i
< argc
; i
++)
4091 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, " '%s'", argv
[i
]);
4092 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "\n");
4095 //------ load global data first ------
4098 mpctx
->ass_library
= mp_ass_init(opts
);
4101 mpctx
->osd
= osd_create(opts
, mpctx
->ass_library
);
4105 char *rtc_device
= opts
->rtc_device
;
4106 // seteuid(0); /* Can't hurt to try to get root here */
4107 if ((rtc_fd
= open(rtc_device
? rtc_device
: "/dev/rtc", O_RDONLY
)) < 0)
4108 mp_tmsg(MSGT_CPLAYER
, MSGL_WARN
, "Failed to open %s: %s "
4109 "(it should be readable by the user.)\n",
4110 rtc_device
? rtc_device
: "/dev/rtc", strerror(errno
));
4112 unsigned long irqp
= 1024; /* 512 seemed OK. 128 is jerky. */
4114 if (ioctl(rtc_fd
, RTC_IRQP_SET
, irqp
) < 0) {
4115 mp_tmsg(MSGT_CPLAYER
, MSGL_WARN
, "Linux RTC init error in "
4116 "ioctl (rtc_irqp_set %lu): %s\n",
4117 irqp
, strerror(errno
));
4118 mp_tmsg(MSGT_CPLAYER
, MSGL_HINT
, "Try adding \"echo %lu > /proc/sys/dev/rtc/max-user-freq\" to your system startup scripts.\n", irqp
);
4121 } else if (ioctl(rtc_fd
, RTC_PIE_ON
, 0) < 0) {
4122 /* variable only by the root */
4123 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Linux RTC init error in "
4124 "ioctl (rtc_pie_on): %s\n", strerror(errno
));
4128 mp_tmsg(MSGT_CPLAYER
, MSGL_V
,
4129 "Using Linux hardware RTC timing (%ldHz).\n", irqp
);
4133 #endif /* HAVE_RTC */
4134 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Using %s timing\n",
4135 opts
->softsleep
? "software" : timer_name
);
4138 load_termcap(NULL
); // load key-codes
4141 // ========== Init keyboard FIFO (connection to libvo) ============
4143 // Init input system
4144 current_module
= "init_input";
4145 mpctx
->input
= mp_input_init(&opts
->input
);
4146 mpctx
->key_fifo
= mp_fifo_create(mpctx
->input
, opts
);
4148 mp_input_add_cmd_fd(mpctx
->input
, 0, USE_FD0_CMD_SELECT
, MP_INPUT_SLAVE_CMD_FUNC
, NULL
);
4149 else if (opts
->consolecontrols
)
4150 mp_input_add_key_fd(mpctx
->input
, 0, 1, read_keys
, NULL
, mpctx
->key_fifo
);
4151 // Set the libstream interrupt callback
4152 stream_set_interrupt_callback(mp_input_check_interrupt
, mpctx
->input
);
4154 current_module
= NULL
;
4158 signal(SIGCHLD
, child_sighandler
);
4161 #ifdef CONFIG_CRASH_DEBUG
4162 prog_path
= argv
[0];
4164 //========= Catch terminate signals: ================
4165 // terminate requests:
4166 signal(SIGTERM
, exit_sighandler
); // kill
4167 signal(SIGHUP
, exit_sighandler
); // kill -HUP / xterm closed
4169 signal(SIGINT
, exit_sighandler
); // Interrupt from keyboard
4171 signal(SIGQUIT
, exit_sighandler
); // Quit from keyboard
4172 signal(SIGPIPE
, exit_sighandler
); // Some window managers cause this
4173 #ifdef CONFIG_SIGHANDLER
4175 signal(SIGBUS
, exit_sighandler
); // bus error
4176 signal(SIGSEGV
, exit_sighandler
); // segfault
4177 signal(SIGILL
, exit_sighandler
); // illegal instruction
4178 signal(SIGFPE
, exit_sighandler
); // floating point exc.
4179 signal(SIGABRT
, exit_sighandler
); // abort()
4180 #ifdef CONFIG_CRASH_DEBUG
4182 signal(SIGTRAP
, exit_sighandler
);
4186 // ***************** Now, let's see the per-file stuff ******************
4190 // init global sub numbers
4191 mpctx
->global_sub_size
= 0;
4192 memset(mpctx
->sub_counts
, 0, sizeof(mpctx
->sub_counts
));
4194 if (mpctx
->filename
) {
4195 load_per_protocol_config(mpctx
->mconfig
, mpctx
->filename
);
4196 load_per_extension_config(mpctx
->mconfig
, mpctx
->filename
);
4197 load_per_file_config(mpctx
->mconfig
, mpctx
->filename
);
4200 if (opts
->video_driver_list
)
4201 load_per_output_config(mpctx
->mconfig
, PROFILE_CFG_VO
,
4202 opts
->video_driver_list
[0]);
4203 if (opts
->audio_driver_list
)
4204 load_per_output_config(mpctx
->mconfig
, PROFILE_CFG_AO
,
4205 opts
->audio_driver_list
[0]);
4207 // We must enable getch2 here to be able to interrupt network connection
4209 if (opts
->consolecontrols
&& !slave_mode
) {
4210 if (mpctx
->initialized_flags
& INITIALIZED_GETCH2
)
4211 mp_tmsg(MSGT_CPLAYER
, MSGL_WARN
,
4212 "WARNING: getch2_init called twice!\n");
4214 getch2_enable(); // prepare stdin for hotkeys...
4215 mpctx
->initialized_flags
|= INITIALIZED_GETCH2
;
4216 mp_msg(MSGT_CPLAYER
, MSGL_DBG2
, "\n[[[init getch2]]]\n");
4219 // ================= idle loop (STOP state) =========================
4220 while (opts
->player_idle_mode
&& !mpctx
->filename
) {
4221 uninit_player(mpctx
, INITIALIZED_AO
| INITIALIZED_VO
);
4222 play_tree_t
*entry
= NULL
;
4224 while (!(cmd
= mp_input_get_cmd(mpctx
->input
, WAKEUP_PERIOD
* 1000,
4227 case MP_CMD_LOADFILE
:
4228 // prepare a tree entry with the new filename
4229 entry
= play_tree_new();
4230 play_tree_add_file(entry
, cmd
->args
[0].v
.s
);
4231 // The entry is added to the main playtree after the switch().
4233 case MP_CMD_LOADLIST
:
4234 entry
= parse_playlist_file(mpctx
->mconfig
, bstr(cmd
->args
[0].v
.s
));
4237 exit_player_with_rc(mpctx
, EXIT_QUIT
,
4238 (cmd
->nargs
> 0) ? cmd
->args
[0].v
.i
: 0);
4240 case MP_CMD_VO_FULLSCREEN
:
4241 case MP_CMD_GET_PROPERTY
:
4242 case MP_CMD_SET_PROPERTY
:
4243 case MP_CMD_STEP_PROPERTY
:
4244 run_command(mpctx
, cmd
);
4250 if (entry
) { // user entered a command that gave a valid entry
4251 if (mpctx
->playtree
)
4252 // the playtree is always a node with one child. let's clear it
4253 play_tree_free_list(mpctx
->playtree
->child
, 1);
4255 // .. or make a brand new playtree
4256 mpctx
->playtree
= play_tree_new();
4258 if (!mpctx
->playtree
)
4259 continue; // couldn't make playtree! wait for next command
4261 play_tree_set_child(mpctx
->playtree
, entry
);
4263 /* Make iterator start at the top the of tree. */
4264 mpctx
->playtree_iter
= play_tree_iter_new(mpctx
->playtree
,
4266 if (!mpctx
->playtree_iter
)
4269 // find the first real item in the tree
4270 if (play_tree_iter_step(mpctx
->playtree_iter
, 0, 0) !=
4271 PLAY_TREE_ITER_ENTRY
) {
4273 play_tree_iter_free(mpctx
->playtree_iter
);
4274 mpctx
->playtree_iter
= NULL
;
4275 continue; // wait for next command
4277 mpctx
->filename
= play_tree_iter_get_file(mpctx
->playtree_iter
, 1);
4282 ass_set_style_overrides(mpctx
->ass_library
, opts
->ass_force_style_list
);
4284 if (mpctx
->video_out
&& mpctx
->sh_video
&& mpctx
->video_out
->config_ok
)
4285 vo_control(mpctx
->video_out
, VOCTRL_RESUME
, NULL
);
4287 if (mpctx
->filename
) {
4288 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "\nPlaying %s.\n",
4289 filename_recode(mpctx
->filename
));
4290 if (use_filename_title
&& opts
->vo_wintitle
== NULL
)
4291 opts
->vo_wintitle
= talloc_strdup(NULL
,
4292 mp_basename(mpctx
->filename
));
4295 if (edl_output_filename
) {
4298 if ((edl_fd
= fopen(edl_output_filename
, "w")) == NULL
) {
4299 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
,
4300 "Can't open EDL file [%s] for writing.\n",
4301 filename_recode(edl_output_filename
));
4305 //==================== Open VOB-Sub ============================
4307 current_module
= "vobsub";
4308 if (opts
->vobsub_name
) {
4309 vo_vobsub
= vobsub_open(opts
->vobsub_name
, spudec_ifo
, 1, &vo_spudec
);
4310 if (vo_vobsub
== NULL
)
4311 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Cannot load subtitles: %s\n",
4312 filename_recode(opts
->vobsub_name
));
4313 } else if (opts
->sub_auto
&& mpctx
->filename
) {
4314 char **vob
= find_vob_subtitles(opts
, mpctx
->filename
);
4315 for (int i
= 0; i
< MP_TALLOC_ELEMS(vob
); i
++) {
4316 vo_vobsub
= vobsub_open(vob
[i
], spudec_ifo
, 0, &vo_spudec
);
4323 mpctx
->initialized_flags
|= INITIALIZED_VOBSUB
;
4324 vobsub_set_from_lang(vo_vobsub
, opts
->sub_lang
);
4325 mp_property_do("sub_forced_only", M_PROPERTY_SET
, &forced_subs_only
,
4328 // setup global sub numbering
4329 mpctx
->sub_counts
[SUB_SOURCE_VOBSUB
] =
4330 vobsub_get_indexes_count(vo_vobsub
);
4333 //============ Open & Sync STREAM --- fork cache2 ====================
4335 mpctx
->stream
= NULL
;
4336 mpctx
->demuxer
= NULL
;
4337 mpctx
->d_audio
= NULL
;
4338 mpctx
->d_video
= NULL
;
4339 mpctx
->d_sub
= NULL
;
4340 mpctx
->sh_audio
= NULL
;
4341 mpctx
->sh_video
= NULL
;
4343 current_module
= "open_stream";
4344 mpctx
->stream
= open_stream(mpctx
->filename
, opts
, &mpctx
->file_format
);
4345 if (!mpctx
->stream
) { // error...
4346 mpctx
->stop_play
= libmpdemux_was_interrupted(mpctx
, PT_NEXT_ENTRY
);
4347 goto goto_next_file
;
4349 mpctx
->initialized_flags
|= INITIALIZED_STREAM
;
4351 if (mpctx
->file_format
== DEMUXER_TYPE_PLAYLIST
) {
4352 mp_msg(MSGT_CPLAYER
, MSGL_ERR
, "\nThis looks like a playlist, but "
4353 "playlist support will not be used automatically.\n"
4354 "MPlayer's playlist code is unsafe and should only be used with "
4355 "trusted sources.\nPlayback will probably fail.\n\n");
4359 current_module
= "handle_playlist";
4360 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Parsing playlist %s...\n",
4361 filename_recode(mpctx
->filename
));
4362 entry
= parse_playtree(mpctx
->stream
, mpctx
->mconfig
, 0);
4363 mpctx
->eof
= playtree_add_playlist(mpctx
, entry
);
4364 goto goto_next_file
;
4367 mpctx
->stream
->start_pos
+= seek_to_byte
;
4369 if (stream_dump_type
== 5) {
4370 unsigned char buf
[4096];
4373 current_module
= "dumpstream";
4374 stream_reset(mpctx
->stream
);
4375 stream_seek(mpctx
->stream
, mpctx
->stream
->start_pos
);
4376 f
= fopen(opts
->stream_dump_name
, "wb");
4378 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
, "Cannot open dump file.\n");
4379 exit_player(mpctx
, EXIT_ERROR
);
4381 if (opts
->chapterrange
[0] > 1) {
4382 int chapter
= opts
->chapterrange
[0] - 1;
4383 stream_control(mpctx
->stream
, STREAM_CTRL_SEEK_TO_CHAPTER
, &chapter
);
4385 struct stream_dump_progress info
;
4386 stream_dump_progress_start(&info
);
4387 while (!mpctx
->stream
->eof
&& !async_quit_request
) {
4388 len
= stream_read(mpctx
->stream
, buf
, 4096);
4390 if (fwrite(buf
, len
, 1, f
) != 1) {
4391 mp_tmsg(MSGT_GLOBAL
, MSGL_FATAL
, "%s: Error writing file.\n", opts
->stream_dump_name
);
4392 exit_player(mpctx
, EXIT_ERROR
);
4395 stream_dump_progress(&info
, len
, mpctx
->stream
);
4396 if (opts
->chapterrange
[1] > 0) {
4398 if (stream_control(mpctx
->stream
,
4399 STREAM_CTRL_GET_CURRENT_CHAPTER
, &chapter
) == STREAM_OK
4400 && chapter
+ 1 > opts
->chapterrange
[1])
4405 mp_tmsg(MSGT_GLOBAL
, MSGL_FATAL
, "%s: Error writing file.\n",
4406 opts
->stream_dump_name
);
4407 exit_player(mpctx
, EXIT_ERROR
);
4409 stream_dump_progress_end(&info
, opts
->stream_dump_name
);
4410 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Stream dump complete.\n");
4411 exit_player_with_rc(mpctx
, EXIT_EOF
, 0);
4414 #ifdef CONFIG_DVDREAD
4415 if (mpctx
->stream
->type
== STREAMTYPE_DVD
) {
4416 current_module
= "dvd lang->id";
4417 if (opts
->audio_lang
&& opts
->audio_id
== -1)
4418 opts
->audio_id
= dvd_aid_from_lang(mpctx
->stream
, opts
->audio_lang
);
4419 if (opts
->sub_lang
&& opts
->sub_id
== -1)
4420 opts
->sub_id
= dvd_sid_from_lang(mpctx
->stream
, opts
->sub_lang
);
4421 // setup global sub numbering
4422 mpctx
->sub_counts
[SUB_SOURCE_DEMUX
] = dvd_number_of_subs(mpctx
->stream
);
4423 current_module
= NULL
;
4427 #ifdef CONFIG_DVDNAV
4428 if (mpctx
->stream
->type
== STREAMTYPE_DVDNAV
) {
4429 current_module
= "dvdnav lang->id";
4430 if (opts
->audio_lang
&& opts
->audio_id
== -1)
4431 opts
->audio_id
= mp_dvdnav_aid_from_lang(mpctx
->stream
,
4433 dvdsub_lang_id
= -3;
4434 if (opts
->sub_lang
&& opts
->sub_id
== -1)
4435 dvdsub_lang_id
= opts
->sub_id
= mp_dvdnav_sid_from_lang(
4436 mpctx
->stream
, opts
->sub_lang
);
4437 // setup global sub numbering
4438 mpctx
->sub_counts
[SUB_SOURCE_DEMUX
] = mp_dvdnav_number_of_subs(
4440 current_module
= NULL
;
4444 // CACHE2: initial prefill: 20% later: 5% (should be set by -cacheopts)
4446 if (stream_cache_size
> 0) {
4448 float stream_cache_min_percent
= opts
->stream_cache_min_percent
;
4449 float stream_cache_seek_min_percent
= opts
->stream_cache_seek_min_percent
;
4450 current_module
= "enable_cache";
4451 res
= stream_enable_cache(mpctx
->stream
, stream_cache_size
* 1024,
4452 stream_cache_size
* 1024 * (stream_cache_min_percent
/ 100.0),
4453 stream_cache_size
* 1024 * (stream_cache_seek_min_percent
/ 100.0));
4455 if ((mpctx
->stop_play
= libmpdemux_was_interrupted(mpctx
, PT_NEXT_ENTRY
)))
4456 goto goto_next_file
;
4459 //============ Open DEMUXERS --- DETECT file type =======================
4460 current_module
= "demux_open";
4462 mpctx
->demuxer
= demux_open(opts
, mpctx
->stream
, mpctx
->file_format
,
4463 opts
->audio_id
, opts
->video_id
, opts
->sub_id
,
4466 // HACK to get MOV Reference Files working
4468 if (mpctx
->demuxer
&& mpctx
->demuxer
->type
== DEMUXER_TYPE_PLAYLIST
) {
4469 unsigned char *playlist_entry
;
4470 play_tree_t
*list
= NULL
, *entry
= NULL
;
4472 current_module
= "handle_demux_playlist";
4473 while (ds_get_packet(mpctx
->demuxer
->video
, &playlist_entry
) > 0) {
4477 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Adding file %s to element entry.\n",
4478 filename_recode(playlist_entry
));
4480 bname
= mp_basename(playlist_entry
);
4481 if ((strlen(bname
) > 10) && !strncmp(bname
, "qt", 2) &&
4482 !strncmp(bname
+ 3, "gateQT", 6))
4485 if (!strcmp(playlist_entry
, mpctx
->filename
)) // self-reference
4488 entry
= play_tree_new();
4490 if (mpctx
->filename
&& !strcmp(mp_basename(playlist_entry
),
4491 playlist_entry
)) { // add reference path of current file
4492 temp
= malloc((strlen(mpctx
->filename
) - strlen(mp_basename(
4493 mpctx
->filename
)) + strlen(playlist_entry
) + 1));
4495 strncpy(temp
, mpctx
->filename
, strlen(mpctx
->filename
) -
4496 strlen(mp_basename(mpctx
->filename
)));
4497 temp
[strlen(mpctx
->filename
) - strlen(mp_basename(
4498 mpctx
->filename
))] = '\0';
4499 strcat(temp
, playlist_entry
);
4500 if (!strcmp(temp
, mpctx
->filename
)) {
4504 play_tree_add_file(entry
, temp
);
4505 mp_msg(MSGT_CPLAYER
, MSGL_V
,
4506 "Resolving reference to %s.\n", temp
);
4510 play_tree_add_file(entry
, playlist_entry
);
4515 play_tree_append_entry(list
, entry
);
4517 free_demuxer(mpctx
->demuxer
);
4518 mpctx
->demuxer
= NULL
;
4521 entry
= play_tree_new();
4522 play_tree_set_child(entry
, list
);
4523 mpctx
->stop_play
= playtree_add_playlist(mpctx
, entry
);
4524 goto goto_next_file
;
4528 if (!mpctx
->demuxer
) {
4529 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Failed to recognize file format.\n");
4530 goto goto_next_file
;
4533 if (mpctx
->demuxer
->matroska_data
.ordered_chapters
)
4534 build_ordered_chapter_timeline(mpctx
);
4536 if (mpctx
->demuxer
->type
== DEMUXER_TYPE_EDL
)
4537 build_edl_timeline(mpctx
);
4539 if (mpctx
->timeline
) {
4540 mpctx
->timeline_part
= 0;
4541 mpctx
->demuxer
= mpctx
->timeline
[0].source
->demuxer
;
4543 int part_count
= mpctx
->num_timeline_parts
;
4544 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Timeline contains %d parts from %d "
4545 "sources. Total length %.3f seconds.\n", part_count
,
4546 mpctx
->num_sources
, mpctx
->timeline
[part_count
].start
);
4547 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Source files:\n");
4548 for (int i
= 0; i
< mpctx
->num_sources
; i
++)
4549 mp_msg(MSGT_CPLAYER
, MSGL_V
, "%d: %s\n", i
,
4550 filename_recode(mpctx
->sources
[i
].demuxer
->filename
));
4551 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Timeline parts: (number, start, "
4552 "source_start, source):\n");
4553 for (int i
= 0; i
< part_count
; i
++) {
4554 struct timeline_part
*p
= mpctx
->timeline
+ i
;
4555 mp_msg(MSGT_CPLAYER
, MSGL_V
, "%3d %9.3f %9.3f %3td\n", i
, p
->start
,
4556 p
->source_start
, p
->source
- mpctx
->sources
);
4558 mp_msg(MSGT_CPLAYER
, MSGL_V
, "END %9.3f\n",
4559 mpctx
->timeline
[part_count
].start
);
4562 if (!mpctx
->sources
) {
4563 mpctx
->sources
= talloc_ptrtype(NULL
, mpctx
->sources
);
4564 *mpctx
->sources
= (struct content_source
){
4565 .stream
= mpctx
->stream
,
4566 .demuxer
= mpctx
->demuxer
4568 mpctx
->num_sources
= 1;
4571 mpctx
->initialized_flags
|= INITIALIZED_DEMUXER
;
4574 if (opts
->ass_enabled
&& mpctx
->ass_library
) {
4575 for (int j
= 0; j
< mpctx
->num_sources
; j
++) {
4576 struct demuxer
*d
= mpctx
->sources
[j
].demuxer
;
4577 for (int i
= 0; i
< d
->num_attachments
; i
++) {
4578 struct demux_attachment
*att
= d
->attachments
+ i
;
4579 if (opts
->use_embedded_fonts
&& attachment_is_font(att
))
4580 ass_add_font(mpctx
->ass_library
, att
->name
, att
->data
,
4587 current_module
= "demux_open2";
4589 mpctx
->d_audio
= mpctx
->demuxer
->audio
;
4590 mpctx
->d_video
= mpctx
->demuxer
->video
;
4591 mpctx
->d_sub
= mpctx
->demuxer
->sub
;
4595 mp_property_do("switch_program", M_PROPERTY_SET
, &tmp
, mpctx
);
4597 // select audio stream
4598 for (int i
= 0; i
< mpctx
->num_sources
; i
++)
4599 select_audio(mpctx
->sources
[i
].demuxer
->audio
->demuxer
, opts
->audio_id
,
4603 if ((stream_dump_type
) && (stream_dump_type
< 4)) {
4605 demux_stream_t
*ds
= NULL
;
4606 current_module
= "dump";
4607 // select stream to dump
4608 switch (stream_dump_type
) {
4609 case 1: ds
= mpctx
->d_audio
;
4611 case 2: ds
= mpctx
->d_video
;
4613 case 3: ds
= mpctx
->d_sub
;
4617 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
,
4618 "dump: FATAL: Selected stream missing!\n");
4619 exit_player(mpctx
, EXIT_ERROR
);
4621 // disable other streams:
4622 if (mpctx
->d_audio
&& mpctx
->d_audio
!= ds
) {
4623 ds_free_packs(mpctx
->d_audio
);
4624 mpctx
->d_audio
->id
= -2;
4626 if (mpctx
->d_video
&& mpctx
->d_video
!= ds
) {
4627 ds_free_packs(mpctx
->d_video
);
4628 mpctx
->d_video
->id
= -2;
4630 if (mpctx
->d_sub
&& mpctx
->d_sub
!= ds
) {
4631 ds_free_packs(mpctx
->d_sub
);
4632 mpctx
->d_sub
->id
= -2;
4635 f
= fopen(opts
->stream_dump_name
, "wb");
4637 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
, "Cannot open dump file.\n");
4638 exit_player(mpctx
, EXIT_ERROR
);
4640 struct stream_dump_progress info
;
4641 stream_dump_progress_start(&info
);
4643 unsigned char *start
;
4644 int in_size
= ds_get_packet(ds
, &start
);
4645 if ((mpctx
->demuxer
->file_format
== DEMUXER_TYPE_AVI
|| mpctx
->demuxer
->file_format
== DEMUXER_TYPE_ASF
|| mpctx
->demuxer
->file_format
== DEMUXER_TYPE_MOV
)
4646 && stream_dump_type
== 2)
4647 fwrite(&in_size
, 1, 4, f
);
4649 fwrite(start
, in_size
, 1, f
);
4650 stream_dump_progress(&info
, in_size
, mpctx
->stream
);
4652 if (opts
->chapterrange
[1] > 0) {
4653 int cur_chapter
= demuxer_get_current_chapter(mpctx
->demuxer
, 0);
4654 if (cur_chapter
!= -1 && cur_chapter
+ 1 > opts
->chapterrange
[1])
4659 stream_dump_progress_end(&info
, opts
->stream_dump_name
);
4660 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Stream dump complete.\n");
4661 exit_player_with_rc(mpctx
, EXIT_EOF
, 0);
4664 mpctx
->sh_audio
= mpctx
->d_audio
->sh
;
4665 mpctx
->sh_video
= mpctx
->d_video
->sh
;
4667 if (mpctx
->sh_video
) {
4668 current_module
= "video_read_properties";
4669 if (!video_read_properties(mpctx
->sh_video
)) {
4670 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Video: Cannot read properties.\n");
4671 mpctx
->sh_video
= mpctx
->d_video
->sh
= NULL
;
4673 mp_tmsg(MSGT_CPLAYER
, MSGL_V
, "[V] filefmt:%d fourcc:0x%X "
4674 "size:%dx%d fps:%5.3f ftime:=%6.4f\n",
4675 mpctx
->demuxer
->file_format
, mpctx
->sh_video
->format
,
4676 mpctx
->sh_video
->disp_w
, mpctx
->sh_video
->disp_h
,
4677 mpctx
->sh_video
->fps
, mpctx
->sh_video
->frametime
);
4679 mpctx
->sh_video
->fps
= force_fps
;
4680 mpctx
->sh_video
->frametime
= 1.0f
/ mpctx
->sh_video
->fps
;
4682 vo_fps
= mpctx
->sh_video
->fps
;
4684 if (!mpctx
->sh_video
->fps
&& !force_fps
&& !opts
->correct_pts
) {
4685 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "FPS not specified in the "
4686 "header or invalid, use the -fps option.\n");
4692 if (!mpctx
->sh_video
&& !mpctx
->sh_audio
) {
4693 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
, "No stream found.\n");
4695 if (mpctx
->stream
->type
== STREAMTYPE_DVB
) {
4697 int v
= mpctx
->last_dvb_step
;
4699 dir
= DVB_CHANNEL_HIGHER
;
4701 dir
= DVB_CHANNEL_LOWER
;
4703 if (dvb_step_channel(mpctx
->stream
, dir
)) {
4704 mpctx
->stop_play
= PT_NEXT_ENTRY
;
4705 mpctx
->dvbin_reopen
= 1;
4709 goto goto_next_file
; // exit_player(_("Fatal error"));
4712 /* display clip info */
4713 demux_info_print(mpctx
->demuxer
);
4715 //================= Read SUBTITLES (DVD & TEXT) =========================
4716 if (vo_spudec
== NULL
&& (mpctx
->stream
->type
== STREAMTYPE_DVD
4717 || mpctx
->stream
->type
== STREAMTYPE_DVDNAV
))
4718 init_vo_spudec(mpctx
);
4720 // after reading video params we should load subtitles because
4721 // we know fps so now we can adjust subtitle time to ~6 seconds AST
4723 current_module
= "read_subtitles_file";
4724 double sub_fps
= mpctx
->sh_video
? mpctx
->sh_video
->fps
: 25;
4725 if (opts
->sub_name
) {
4726 for (i
= 0; opts
->sub_name
[i
] != NULL
; ++i
)
4727 add_subtitles(mpctx
, opts
->sub_name
[i
], sub_fps
, 0);
4729 if (opts
->sub_auto
) { // auto load sub file ...
4730 char **tmp
= find_text_subtitles(opts
, mpctx
->filename
);
4731 int nsub
= MP_TALLOC_ELEMS(tmp
);
4732 for (int i
= 0; i
< nsub
; i
++)
4733 add_subtitles(mpctx
, tmp
[i
], sub_fps
, 1);
4736 if (mpctx
->set_of_sub_size
> 0)
4737 mpctx
->sub_counts
[SUB_SOURCE_SUBS
] = mpctx
->set_of_sub_size
;
4739 if (select_subtitle(mpctx
)) {
4741 switch (stream_dump_type
) {
4742 case 3: list_sub_file(mpctx
->subdata
);
4744 case 4: dump_mpsub(mpctx
->subdata
, mpctx
->sh_video
->fps
);
4746 case 6: dump_srt(mpctx
->subdata
, mpctx
->sh_video
->fps
);
4748 case 7: dump_microdvd(mpctx
->subdata
, mpctx
->sh_video
->fps
);
4750 case 8: dump_jacosub(mpctx
->subdata
, mpctx
->sh_video
->fps
);
4752 case 9: dump_sami(mpctx
->subdata
, mpctx
->sh_video
->fps
);
4757 print_file_properties(mpctx
, mpctx
->filename
);
4759 reinit_video_chain(mpctx
);
4760 if (!mpctx
->sh_video
&& !mpctx
->sh_audio
)
4761 goto goto_next_file
;
4763 //================== MAIN: ==========================
4764 current_module
= "main";
4766 if (opts
->playing_msg
) {
4767 char *msg
= property_expand_string(mpctx
, opts
->playing_msg
);
4768 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "%s", msg
);
4773 // Disable the term OSD in verbose mode
4777 // Make sure old OSD does not stay around
4780 //================ SETUP AUDIO ==========================
4782 if (mpctx
->sh_audio
) {
4783 reinit_audio_chain(mpctx
);
4784 if (mpctx
->sh_audio
&& mpctx
->sh_audio
->codec
)
4785 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
4786 "ID_AUDIO_CODEC=%s\n", mpctx
->sh_audio
->codec
->name
);
4789 current_module
= "av_init";
4791 if (mpctx
->sh_video
) {
4792 mpctx
->sh_video
->timer
= 0;
4794 audio_delay
+= mpctx
->sh_video
->stream_delay
;
4796 if (mpctx
->sh_audio
) {
4797 if (start_volume
>= 0)
4798 mixer_setvolume(&mpctx
->mixer
, start_volume
, start_volume
);
4800 audio_delay
-= mpctx
->sh_audio
->stream_delay
;
4803 if (!mpctx
->sh_audio
) {
4804 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Audio: no sound\n");
4805 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Freeing %d unused audio chunks.\n",
4806 mpctx
->d_audio
->packs
);
4807 ds_free_packs(mpctx
->d_audio
); // free buffered chunks
4809 if (!mpctx
->sh_video
) {
4810 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Video: no video\n");
4811 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Freeing %d unused video chunks.\n",
4812 mpctx
->d_video
->packs
);
4813 ds_free_packs(mpctx
->d_video
);
4814 mpctx
->d_video
->id
= -2;
4817 if (!mpctx
->sh_video
&& !mpctx
->sh_audio
)
4818 goto goto_next_file
;
4820 if (force_fps
&& mpctx
->sh_video
) {
4821 vo_fps
= mpctx
->sh_video
->fps
= force_fps
;
4822 mpctx
->sh_video
->frametime
= 1.0f
/ mpctx
->sh_video
->fps
;
4823 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
,
4824 "FPS forced to be %5.3f (ftime: %5.3f).\n",
4825 mpctx
->sh_video
->fps
, mpctx
->sh_video
->frametime
);
4828 mp_input_set_section(mpctx
->input
, NULL
);
4829 //TODO: add desired (stream-based) sections here
4830 if (mpctx
->stream
->type
== STREAMTYPE_TV
)
4831 mp_input_set_section(mpctx
->input
, "tv");
4832 if (mpctx
->stream
->type
== STREAMTYPE_DVDNAV
)
4833 mp_input_set_section(mpctx
->input
, "dvdnav");
4835 //==================== START PLAYING =======================
4837 if (opts
->loop_times
> 1)
4839 else if (opts
->loop_times
== 1)
4840 opts
->loop_times
= -1;
4842 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Starting playback...\n");
4844 total_time_usage_start
= GetTimer();
4845 audio_time_usage
= 0;
4846 video_time_usage
= 0;
4847 vout_time_usage
= 0;
4848 total_frame_cnt
= 0;
4849 drop_frame_cnt
= 0; // fix for multifile fps benchmark
4850 play_n_frames
= play_n_frames_mf
;
4852 if (play_n_frames
== 0) {
4853 mpctx
->stop_play
= PT_NEXT_ENTRY
;
4854 goto goto_next_file
;
4857 mpctx
->time_frame
= 0;
4858 mpctx
->drop_message_shown
= 0;
4859 mpctx
->restart_playback
= true;
4860 mpctx
->video_pts
= 0;
4861 mpctx
->last_seek_pts
= 0;
4862 mpctx
->hrseek_active
= false;
4863 mpctx
->hrseek_framedrop
= false;
4864 mpctx
->step_frames
= 0;
4865 mpctx
->total_avsync_change
= 0;
4866 mpctx
->last_chapter_seek
= -2;
4868 // If there's a timeline force an absolute seek to initialize state
4869 if (opts
->seek_to_sec
|| mpctx
->timeline
) {
4870 queue_seek(mpctx
, MPSEEK_ABSOLUTE
, opts
->seek_to_sec
, 0);
4871 seek(mpctx
, mpctx
->seek
, false);
4872 end_at
.pos
+= opts
->seek_to_sec
;
4874 if (opts
->chapterrange
[0] > 0) {
4876 if (seek_chapter(mpctx
, opts
->chapterrange
[0] - 1, &pts
) >= 0
4878 queue_seek(mpctx
, MPSEEK_ABSOLUTE
, pts
, 0);
4879 seek(mpctx
, mpctx
->seek
, false);
4883 if (end_at
.type
== END_AT_SIZE
) {
4884 mp_tmsg(MSGT_CPLAYER
, MSGL_WARN
,
4885 "Option -endpos in MPlayer does not yet support size units.\n");
4886 end_at
.type
= END_AT_NONE
;
4889 #ifdef CONFIG_DVDNAV
4890 mp_dvdnav_context_free(mpctx
);
4891 if (mpctx
->stream
->type
== STREAMTYPE_DVDNAV
) {
4892 mp_dvdnav_read_wait(mpctx
->stream
, 0, 1);
4893 mp_dvdnav_cell_has_changed(mpctx
->stream
, 1);
4897 mpctx
->seek
= (struct seek_params
){ 0 };
4898 get_relative_time(mpctx
); // reset current delta
4899 // Make sure VO knows current pause state
4900 if (mpctx
->sh_video
)
4901 vo_control(mpctx
->video_out
,
4902 mpctx
->paused
? VOCTRL_PAUSE
: VOCTRL_RESUME
, NULL
);
4904 while (!mpctx
->stop_play
)
4905 run_playloop(mpctx
);
4907 mp_msg(MSGT_GLOBAL
, MSGL_V
, "EOF code: %d \n", mpctx
->stop_play
);
4910 if (mpctx
->dvbin_reopen
) {
4911 mpctx
->stop_play
= 0;
4912 uninit_player(mpctx
, INITIALIZED_ALL
- (INITIALIZED_STREAM
| INITIALIZED_GETCH2
| (opts
->fixed_vo
? INITIALIZED_VO
: 0)));
4913 cache_uninit(mpctx
->stream
);
4914 mpctx
->dvbin_reopen
= 0;
4915 goto goto_enable_cache
;
4919 goto_next_file
: // don't jump here after ao/vo/getch initialization!
4921 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "\n");
4923 if (opts
->benchmark
) {
4924 double tot
= video_time_usage
+ vout_time_usage
+ audio_time_usage
;
4925 double total_time_usage
;
4926 total_time_usage_start
= GetTimer() - total_time_usage_start
;
4927 total_time_usage
= (float)total_time_usage_start
* 0.000001;
4928 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "\nBENCHMARKs: VC:%8.3fs VO:%8.3fs "
4929 "A:%8.3fs Sys:%8.3fs = %8.3fs\n",
4930 video_time_usage
, vout_time_usage
, audio_time_usage
,
4931 total_time_usage
- tot
, total_time_usage
);
4932 if (total_time_usage
> 0.0)
4933 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "BENCHMARK%%: VC:%8.4f%% "
4934 "VO:%8.4f%% A:%8.4f%% Sys:%8.4f%% = %8.4f%%\n",
4935 100.0 * video_time_usage
/ total_time_usage
,
4936 100.0 * vout_time_usage
/ total_time_usage
,
4937 100.0 * audio_time_usage
/ total_time_usage
,
4938 100.0 * (total_time_usage
- tot
) / total_time_usage
,
4940 if (total_frame_cnt
&& frame_dropping
)
4941 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "BENCHMARKn: disp: %d (%3.2f fps)"
4942 " drop: %d (%d%%) total: %d (%3.2f fps)\n",
4943 total_frame_cnt
- drop_frame_cnt
,
4944 (total_time_usage
> 0.5) ? ((total_frame_cnt
-
4945 drop_frame_cnt
) / total_time_usage
) : 0,
4947 100 * drop_frame_cnt
/ total_frame_cnt
,
4949 (total_time_usage
> 0.5) ?
4950 (total_frame_cnt
/ total_time_usage
) : 0);
4953 // time to uninit all, except global stuff:
4954 int uninitialize_parts
= INITIALIZED_ALL
;
4956 uninitialize_parts
-= INITIALIZED_VO
;
4957 if (opts
->gapless_audio
&& mpctx
->stop_play
== AT_END_OF_FILE
)
4958 uninitialize_parts
-= INITIALIZED_AO
;
4959 uninit_player(mpctx
, uninitialize_parts
);
4961 if (mpctx
->set_of_sub_size
> 0) {
4962 current_module
= "sub_free";
4963 for (i
= 0; i
< mpctx
->set_of_sub_size
; ++i
) {
4964 sub_free(mpctx
->set_of_subtitles
[i
]);
4966 if (mpctx
->set_of_ass_tracks
[i
])
4967 ass_free_track(mpctx
->set_of_ass_tracks
[i
]);
4970 mpctx
->set_of_sub_size
= 0;
4972 mpctx
->vo_sub_last
= vo_sub
= NULL
;
4973 mpctx
->subdata
= NULL
;
4975 mpctx
->osd
->ass_track
= NULL
;
4976 if (mpctx
->ass_library
)
4977 ass_clear_fonts(mpctx
->ass_library
);
4980 if (!mpctx
->stop_play
) // In case some goto jumped here...
4981 mpctx
->stop_play
= PT_NEXT_ENTRY
;
4983 int playtree_direction
= 1;
4985 if (mpctx
->stop_play
== PT_NEXT_ENTRY
4986 || mpctx
->stop_play
== PT_PREV_ENTRY
) {
4987 if (play_tree_iter_step(mpctx
->playtree_iter
, mpctx
->play_tree_step
, 0)
4988 != PLAY_TREE_ITER_ENTRY
) {
4989 play_tree_iter_free(mpctx
->playtree_iter
);
4990 mpctx
->playtree_iter
= NULL
;
4992 mpctx
->play_tree_step
= 1;
4993 } else if (mpctx
->stop_play
== PT_UP_NEXT
||
4994 mpctx
->stop_play
== PT_UP_PREV
) {
4995 int direction
= mpctx
->stop_play
== PT_UP_NEXT
? 1 : -1;
4996 if (mpctx
->playtree_iter
) {
4997 if (play_tree_iter_up_step(mpctx
->playtree_iter
, direction
, 0) !=
4998 PLAY_TREE_ITER_ENTRY
) {
4999 play_tree_iter_free(mpctx
->playtree_iter
);
5000 mpctx
->playtree_iter
= NULL
;
5003 } else if (mpctx
->stop_play
== PT_STOP
) {
5004 play_tree_iter_free(mpctx
->playtree_iter
);
5005 mpctx
->playtree_iter
= NULL
;
5006 } else // NEXT PREV SRC
5007 playtree_direction
= mpctx
->stop_play
== PT_PREV_SRC
? -1 : 1;
5009 while (mpctx
->playtree_iter
!= NULL
) {
5010 mpctx
->filename
= play_tree_iter_get_file(mpctx
->playtree_iter
,
5011 playtree_direction
);
5012 if (mpctx
->filename
== NULL
) {
5013 if (play_tree_iter_step(mpctx
->playtree_iter
, playtree_direction
,
5014 0) != PLAY_TREE_ITER_ENTRY
) {
5015 play_tree_iter_free(mpctx
->playtree_iter
);
5016 mpctx
->playtree_iter
= NULL
;
5023 if (mpctx
->playtree_iter
!= NULL
|| opts
->player_idle_mode
) {
5024 if (!mpctx
->playtree_iter
)
5025 mpctx
->filename
= NULL
;
5026 mpctx
->stop_play
= 0;
5027 goto play_next_file
;
5030 exit_player_with_rc(mpctx
, EXIT_EOF
, 0);
5034 #endif /* DISABLE_MAIN */