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.
20 /// \ingroup Properties Command2Property OSDMsgStack
31 #if defined(__MINGW32__) || defined(__CYGWIN__)
32 #define _UWIN 1 /*disable Non-underscored versions of non-ANSI functions as otherwise int eof would conflict with eof()*/
38 // #include <sys/mman.h>
39 #include <sys/types.h>
41 #include <sys/ioctl.h>
44 #define SIGHUP 1 /* hangup */
45 #define SIGQUIT 3 /* quit */
46 #define SIGKILL 9 /* kill (cannot be caught or ignored) */
47 #define SIGBUS 10 /* bus error */
48 #define SIGPIPE 13 /* broken pipe */
68 #include "access_mpcontext.h"
69 #include "m_property.h"
71 #include "libavutil/avstring.h"
73 #include "sub/subreader.h"
74 #include "sub/find_subfiles.h"
75 #include "sub/dec_sub.h"
78 #include "libvo/video_out.h"
80 #include "sub/font_load.h"
82 #include "ffmpeg_files/intreadwrite.h"
83 #include "sub/av_sub.h"
84 #include "libmpcodecs/dec_teletext.h"
85 #include "cpudetect.h"
89 #include "libvo/x11_common.h"
92 #include "libao2/audio_out.h"
94 #include "codec-cfg.h"
98 #include "sub/spudec.h"
99 #include "sub/vobsub.h"
101 #include "osdep/getch2.h"
102 #include "osdep/timer.h"
104 #include "input/input.h"
107 int enable_mouse_movements
=0;
108 float start_volume
= -1;
110 #include "osdep/priority.h"
116 #include <linux/rtc.h>
119 #define RTC_IRQP_SET RTCIO_IRQP_SET
120 #define RTC_PIE_ON RTCIO_PIE_ON
121 #endif /* __linux__ */
122 #endif /* HAVE_RTC */
124 #include "stream/tv.h"
125 #include "stream/stream_radio.h"
127 #include "stream/dvbin.h"
129 #include "stream/cache2.h"
131 //**************************************************************************//
133 //**************************************************************************//
134 #include "playtree.h"
135 #include "playtreeparser.h"
137 //**************************************************************************//
139 //**************************************************************************//
140 #include "parser-cfg.h"
141 #include "parser-mpcmd.h"
143 //**************************************************************************//
145 //**************************************************************************//
147 static int cfg_inc_verbose(m_option_t
*conf
){ ++verbose
; return 0;}
151 //**************************************************************************//
152 //**************************************************************************//
153 // Input media streaming & demultiplexer:
154 //**************************************************************************//
156 static int max_framesize
=0;
158 #include "stream/stream.h"
159 #include "libmpdemux/demuxer.h"
160 #include "libmpdemux/stheader.h"
162 #ifdef CONFIG_DVDREAD
163 #include "stream/stream_dvd.h"
165 #include "stream/stream_dvdnav.h"
167 #include "libmpcodecs/dec_audio.h"
168 #include "libmpcodecs/dec_video.h"
169 #include "libmpcodecs/mp_image.h"
170 #include "libmpcodecs/vf.h"
171 #include "libmpcodecs/vd.h"
177 #include "defaultopts.h"
179 static const char help_text
[]=_(
180 "Usage: mplayer [options] [url|path/]filename\n"
182 "Basic options: (complete list in the man page)\n"
183 " -vo <drv> select video output driver ('-vo help' for a list)\n"
184 " -ao <drv> select audio output driver ('-ao help' for a list)\n"
186 " vcd://<trackno> play (S)VCD (Super Video CD) track (raw device, no mount)\n"
188 #ifdef CONFIG_DVDREAD
189 " dvd://<titleno> play DVD title from device instead of plain file\n"
191 " -alang/-slang select DVD audio/subtitle language (by 2-char country code)\n"
192 " -ss <position> seek to given (seconds or hh:mm:ss) position\n"
193 " -nosound do not play sound\n"
194 " -fs fullscreen playback (or -vm, -zoom, details in the man page)\n"
195 " -x <x> -y <y> set display resolution (for use with -vm or -zoom)\n"
196 " -sub <file> specify subtitle file to use (also see -subfps, -subdelay)\n"
197 " -playlist <file> specify playlist file\n"
198 " -vid x -aid y select video (x) and audio (y) stream to play\n"
199 " -fps x -srate y change video (x fps) and audio (y Hz) rate\n"
200 " -pp <quality> enable postprocessing filter (details in the man page)\n"
201 " -framedrop enable frame dropping (for slow machines)\n"
203 "Basic keys: (complete list in the man page, also check input.conf)\n"
204 " <- or -> seek backward/forward 10 seconds\n"
205 " down or up seek backward/forward 1 minute\n"
206 " pgdown or pgup seek backward/forward 10 minutes\n"
207 " < or > step backward/forward in playlist\n"
208 " p or SPACE pause movie (press any key to continue)\n"
209 " q or ESC stop playing and quit program\n"
210 " + or - adjust audio delay by +/- 0.1 second\n"
211 " o cycle OSD mode: none / seekbar / seekbar + timer\n"
212 " * or / increase or decrease PCM volume\n"
213 " x or z adjust subtitle delay by +/- 0.1 second\n"
214 " r or t adjust subtitle position up/down, also see -vf expand\n"
215 " double click toggle fullscreen\n"
216 " right click pause (press again to continue)\n"
218 " * * * SEE THE MAN PAGE FOR DETAILS, FURTHER (ADVANCED) OPTIONS AND KEYS * * *\n"
222 #define Exit_SIGILL_RTCpuSel _(\
223 "- MPlayer crashed by an 'Illegal Instruction'.\n"\
224 " It may be a bug in our new runtime CPU-detection code...\n"\
225 " Please read DOCS/HTML/en/bugreports.html.\n")
227 #define Exit_SIGILL _(\
228 "- MPlayer crashed by an 'Illegal Instruction'.\n"\
229 " It usually happens when you run it on a CPU different than the one it was\n"\
230 " compiled/optimized for.\n"\
233 #define Exit_SIGSEGV_SIGFPE _(\
234 "- MPlayer crashed by bad usage of CPU/FPU/RAM.\n"\
235 " Recompile MPlayer with --enable-debug and make a 'gdb' backtrace and\n"\
236 " disassembly. Details in DOCS/HTML/en/bugreports_what.html#bugreports_crash.\n")
238 #define Exit_SIGCRASH _(\
239 "- MPlayer crashed. This shouldn't happen.\n"\
240 " It can be a bug in the MPlayer code _or_ in your drivers _or_ in your\n"\
241 " gcc version. If you think it's MPlayer's fault, please read\n"\
242 " DOCS/HTML/en/bugreports.html and follow the instructions there. We can't and\n"\
243 " won't help unless you provide this information when reporting a possible bug.\n")
245 #define SystemTooSlow _("\n\n"\
246 " ************************************************\n"\
247 " **** Your system is too SLOW to play this! ****\n"\
248 " ************************************************\n\n"\
249 "Possible reasons, problems, workarounds:\n"\
250 "- Most common: broken/buggy _audio_ driver\n"\
251 " - Try -ao sdl or use the OSS emulation of ALSA.\n"\
252 " - Experiment with different values for -autosync, 30 is a good start.\n"\
253 "- Slow video output\n"\
254 " - Try a different -vo driver (-vo help for a list) or try -framedrop!\n"\
256 " - Don't try to play a big DVD/DivX on a slow CPU! Try some of the lavdopts,\n"\
257 " e.g. -vfm ffmpeg -lavdopts lowres=1:fast:skiploopfilter=all.\n"\
259 " - Try various combinations of -nobps -ni -forceidx -mc 0.\n"\
260 "- Slow media (NFS/SMB mounts, DVD, VCD etc)\n"\
261 " - Try -cache 8192.\n"\
262 "- Are you using -cache to play a non-interleaved AVI file?\n"\
263 " - Try -nocache.\n"\
264 "Read DOCS/HTML/en/video.html for tuning/speedup tips.\n"\
265 "If none of this helps you, read DOCS/HTML/en/bugreports.html.\n\n")
268 //**************************************************************************//
269 //**************************************************************************//
274 double video_time_usage
=0;
275 double vout_time_usage
=0;
276 static double audio_time_usage
=0;
277 static int total_time_usage_start
=0;
278 static int total_frame_cnt
=0;
279 static int drop_frame_cnt
=0; // total number of dropped frames
282 static int output_quality
=0;
285 static double seek_to_sec
;
286 static off_t seek_to_byte
=0;
287 static off_t step_sec
=0;
289 static m_time_size_t end_at
= { .type
= END_AT_NONE
, .pos
= 0 };
292 char **audio_codec_list
=NULL
; // override audio codec
293 char **video_codec_list
=NULL
; // override video codec
294 char **audio_fm_list
=NULL
; // override audio codec family
295 char **video_fm_list
=NULL
; // override video codec family
297 // this dvdsub_id was selected via slang
298 // use this to allow dvdnav to follow -slang across stream resets,
299 // in particular the subtitle ID for a language changes
302 static char* spudec_ifo
=NULL
;
303 int forced_subs_only
=0;
307 int stream_cache_size
=-1;
310 int stream_dump_type
=0;
313 static float default_max_pts_correction
=-1;//0.01f;
315 static int ignore_start
=0;
318 static int force_srate
=0;
319 int frame_dropping
=0; // option 0=no drop 1= drop vo 2= drop decode
320 static int play_n_frames
=-1;
321 static int play_n_frames_mf
=-1;
324 char *font_name
=NULL
;
325 char *sub_font_name
=NULL
;
326 extern int font_fontconfig
;
327 float font_factor
=0.75;
331 int suboverlap_enabled
= 1;
333 #include "sub/ass_mp.h"
335 char* current_module
=NULL
; // for debugging
341 #include "m_struct.h"
342 #include "libmenu/menu.h"
343 static const vf_info_t
* const libmenu_vfs
[] = {
347 static vf_instance_t
* vf_menu
= NULL
;
349 static char* menu_cfg
= NULL
;
350 static char* menu_root
= "main";
354 edl_record_ptr edl_records
= NULL
; ///< EDL entries memory area
355 edl_record_ptr next_edl_record
= NULL
; ///< only for traversing edl_records
356 FILE* edl_fd
= NULL
; ///< fd to write to when in -edlout mode.
357 int use_filedir_conf
;
358 int use_filename_title
;
360 #include "mpcommon.h"
363 #include "metadata.h"
365 void *mpctx_get_video_out(MPContext
*mpctx
)
367 return mpctx
->video_out
;
370 void *mpctx_get_demuxer(MPContext
*mpctx
)
372 return mpctx
->demuxer
;
375 void *mpctx_get_playtree_iter(MPContext
*mpctx
)
377 return mpctx
->playtree_iter
;
380 void *mpctx_get_mixer(MPContext
*mpctx
)
382 return &mpctx
->mixer
;
385 int mpctx_get_global_sub_size(MPContext
*mpctx
)
387 return mpctx
->global_sub_size
;
390 int mpctx_get_osd_function(MPContext
*mpctx
)
392 return mpctx
->osd_function
;
395 static float get_relative_time(struct MPContext
*mpctx
)
397 unsigned int new_time
= GetTimer();
398 unsigned int delta
= new_time
- mpctx
->last_time
;
399 mpctx
->last_time
= new_time
;
400 return delta
* 0.000001;
403 static int is_valid_metadata_type(struct MPContext
*mpctx
, metadata_t type
) {
406 /* check for valid video stream */
407 case META_VIDEO_CODEC
:
408 case META_VIDEO_BITRATE
:
409 case META_VIDEO_RESOLUTION
:
411 if (!mpctx
->sh_video
)
416 /* check for valid audio stream */
417 case META_AUDIO_CODEC
:
418 case META_AUDIO_BITRATE
:
419 case META_AUDIO_SAMPLES
:
421 if (!mpctx
->sh_audio
)
426 /* check for valid demuxer */
427 case META_INFO_TITLE
:
428 case META_INFO_ARTIST
:
429 case META_INFO_ALBUM
:
431 case META_INFO_COMMENT
:
432 case META_INFO_TRACK
:
433 case META_INFO_GENRE
:
447 static char *get_demuxer_info(struct MPContext
*mpctx
, char *tag
) {
448 char **info
= mpctx
->demuxer
->info
;
452 return talloc_strdup(NULL
, "");
454 for (n
= 0; info
[2*n
] != NULL
; n
++)
455 if (!strcasecmp (info
[2*n
], tag
))
458 return talloc_strdup(NULL
, info
[2*n
+1] ? info
[2*n
+1] : "");
461 char *get_metadata(struct MPContext
*mpctx
, metadata_t type
)
463 sh_audio_t
* const sh_audio
= mpctx
->sh_audio
;
464 sh_video_t
* const sh_video
= mpctx
->sh_video
;
466 if (!is_valid_metadata_type(mpctx
, type
))
471 return talloc_strdup(NULL
, mp_basename(mpctx
->filename
));
472 case META_VIDEO_CODEC
:
473 if (sh_video
->format
== 0x10000001)
474 return talloc_strdup(NULL
, "mpeg1");
475 else if (sh_video
->format
== 0x10000002)
476 return talloc_strdup(NULL
, "mpeg2");
477 else if (sh_video
->format
== 0x10000004)
478 return talloc_strdup(NULL
, "mpeg4");
479 else if (sh_video
->format
== 0x10000005)
480 return talloc_strdup(NULL
, "h264");
481 else if (sh_video
->format
>= 0x20202020)
482 return talloc_asprintf(NULL
, "%.4s", (char *) &sh_video
->format
);
484 return talloc_asprintf(NULL
, "0x%08X", sh_video
->format
);
485 case META_VIDEO_BITRATE
:
486 return talloc_asprintf(NULL
, "%d kbps",
487 (int) (sh_video
->i_bps
* 8 / 1024));
488 case META_VIDEO_RESOLUTION
:
489 return talloc_asprintf(NULL
, "%d x %d", sh_video
->disp_w
,
491 case META_AUDIO_CODEC
:
492 if (sh_audio
->codec
&& sh_audio
->codec
->name
)
493 return talloc_strdup(NULL
, sh_audio
->codec
->name
);
494 return talloc_strdup(NULL
, "");
495 case META_AUDIO_BITRATE
:
496 return talloc_asprintf(NULL
, "%d kbps",
497 (int) (sh_audio
->i_bps
* 8/1000));
498 case META_AUDIO_SAMPLES
:
499 return talloc_asprintf(NULL
, "%d Hz, %d ch.", sh_audio
->samplerate
,
502 /* check for valid demuxer */
503 case META_INFO_TITLE
:
504 return get_demuxer_info(mpctx
, "Title");
506 case META_INFO_ARTIST
:
507 return get_demuxer_info(mpctx
, "Artist");
509 case META_INFO_ALBUM
:
510 return get_demuxer_info(mpctx
, "Album");
513 return get_demuxer_info(mpctx
, "Year");
515 case META_INFO_COMMENT
:
516 return get_demuxer_info(mpctx
, "Comment");
518 case META_INFO_TRACK
:
519 return get_demuxer_info(mpctx
, "Track");
521 case META_INFO_GENRE
:
522 return get_demuxer_info(mpctx
, "Genre");
528 return talloc_strdup(NULL
, "");
531 static void print_file_properties(struct MPContext
*mpctx
, const char *filename
)
533 double start_pts
= MP_NOPTS_VALUE
;
534 double video_start_pts
= MP_NOPTS_VALUE
;
535 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_FILENAME=%s\n",
536 filename_recode(filename
));
537 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_DEMUXER=%s\n", mpctx
->demuxer
->desc
->name
);
538 if (mpctx
->sh_video
) {
539 /* Assume FOURCC if all bytes >= 0x20 (' ') */
540 if (mpctx
->sh_video
->format
>= 0x20202020)
541 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_VIDEO_FORMAT=%.4s\n", (char *)&mpctx
->sh_video
->format
);
543 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_VIDEO_FORMAT=0x%08X\n", mpctx
->sh_video
->format
);
544 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_VIDEO_BITRATE=%d\n", mpctx
->sh_video
->i_bps
*8);
545 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_VIDEO_WIDTH=%d\n", mpctx
->sh_video
->disp_w
);
546 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_VIDEO_HEIGHT=%d\n", mpctx
->sh_video
->disp_h
);
547 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_VIDEO_FPS=%5.3f\n", mpctx
->sh_video
->fps
);
548 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_VIDEO_ASPECT=%1.4f\n", mpctx
->sh_video
->aspect
);
549 video_start_pts
= ds_get_next_pts(mpctx
->d_video
);
551 if (mpctx
->sh_audio
) {
552 /* Assume FOURCC if all bytes >= 0x20 (' ') */
553 if (mpctx
->sh_audio
->format
>= 0x20202020)
554 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
, "ID_AUDIO_FORMAT=%.4s\n", (char *)&mpctx
->sh_audio
->format
);
556 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_AUDIO_FORMAT=%d\n", mpctx
->sh_audio
->format
);
557 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_AUDIO_BITRATE=%d\n", mpctx
->sh_audio
->i_bps
*8);
558 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_AUDIO_RATE=%d\n", mpctx
->sh_audio
->samplerate
);
559 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_AUDIO_NCH=%d\n", mpctx
->sh_audio
->channels
);
560 start_pts
= ds_get_next_pts(mpctx
->d_audio
);
562 if (video_start_pts
!= MP_NOPTS_VALUE
) {
563 if (start_pts
== MP_NOPTS_VALUE
|| !mpctx
->sh_audio
||
564 (mpctx
->sh_video
&& video_start_pts
< start_pts
))
565 start_pts
= video_start_pts
;
567 if (start_pts
!= MP_NOPTS_VALUE
)
568 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_START_TIME=%.2f\n", start_pts
);
570 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_START_TIME=unknown\n");
571 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_LENGTH=%.2f\n", get_time_length(mpctx
));
572 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_SEEKABLE=%d\n",
573 mpctx
->stream
->seek
&& (!mpctx
->demuxer
|| mpctx
->demuxer
->seekable
));
574 if (mpctx
->demuxer
) {
575 if (mpctx
->demuxer
->num_chapters
== 0)
576 stream_control(mpctx
->demuxer
->stream
, STREAM_CTRL_GET_NUM_CHAPTERS
, &mpctx
->demuxer
->num_chapters
);
577 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_CHAPTERS=%d\n", mpctx
->demuxer
->num_chapters
);
581 /// step size of mixer changes
585 static void mp_dvdnav_context_free(MPContext
*ctx
){
586 if (ctx
->nav_smpi
) free_mp_image(ctx
->nav_smpi
);
587 ctx
->nav_smpi
= NULL
;
588 free(ctx
->nav_buffer
);
589 ctx
->nav_buffer
= NULL
;
590 ctx
->nav_start
= NULL
;
591 ctx
->nav_in_size
= 0;
595 static void uninit_subs(struct demuxer
*demuxer
)
597 for (int i
= 0; i
< MAX_S_STREAMS
; i
++) {
598 struct sh_sub
*sh
= demuxer
->s_streams
[i
];
599 if (sh
&& sh
->initialized
)
604 void uninit_player(struct MPContext
*mpctx
, unsigned int mask
){
605 mask
&= mpctx
->initialized_flags
;
607 mp_msg(MSGT_CPLAYER
,MSGL_DBG2
,"\n*** uninit(0x%X)\n",mask
);
609 if(mask
&INITIALIZED_ACODEC
){
610 mpctx
->initialized_flags
&=~INITIALIZED_ACODEC
;
611 current_module
="uninit_acodec";
612 if(mpctx
->sh_audio
) uninit_audio(mpctx
->sh_audio
);
613 mpctx
->sh_audio
=NULL
;
614 mpctx
->mixer
.afilter
= NULL
;
617 if (mask
& INITIALIZED_SUB
) {
618 mpctx
->initialized_flags
&= ~INITIALIZED_SUB
;
619 if (mpctx
->d_sub
->sh
)
620 sub_switchoff(mpctx
->d_sub
->sh
, mpctx
->osd
);
623 if(mask
&INITIALIZED_VCODEC
){
624 mpctx
->initialized_flags
&=~INITIALIZED_VCODEC
;
625 current_module
="uninit_vcodec";
626 if(mpctx
->sh_video
) uninit_video(mpctx
->sh_video
);
627 mpctx
->sh_video
=NULL
;
633 if(mask
&INITIALIZED_DEMUXER
){
634 mpctx
->initialized_flags
&=~INITIALIZED_DEMUXER
;
635 current_module
="free_demuxer";
636 if (mpctx
->num_sources
) {
637 mpctx
->demuxer
= mpctx
->sources
[0].demuxer
;
638 for (int i
= 1; i
< mpctx
->num_sources
; i
++) {
639 uninit_subs(mpctx
->sources
[i
].demuxer
);
640 free_stream(mpctx
->sources
[i
].stream
);
641 free_demuxer(mpctx
->sources
[i
].demuxer
);
644 talloc_free(mpctx
->sources
);
645 mpctx
->sources
= NULL
;
646 mpctx
->num_sources
= 0;
647 talloc_free(mpctx
->timeline
);
648 mpctx
->timeline
= NULL
;
649 mpctx
->num_timeline_parts
= 0;
650 talloc_free(mpctx
->chapters
);
651 mpctx
->chapters
= NULL
;
652 mpctx
->num_chapters
= 0;
653 mpctx
->video_offset
= 0;
655 mpctx
->stream
=mpctx
->demuxer
->stream
;
656 uninit_subs(mpctx
->demuxer
);
657 free_demuxer(mpctx
->demuxer
);
662 // kill the cache process:
663 if(mask
&INITIALIZED_STREAM
){
664 mpctx
->initialized_flags
&=~INITIALIZED_STREAM
;
665 current_module
="uninit_stream";
666 if(mpctx
->stream
) free_stream(mpctx
->stream
);
670 if(mask
&INITIALIZED_VO
){
671 mpctx
->initialized_flags
&=~INITIALIZED_VO
;
672 current_module
="uninit_vo";
673 vo_destroy(mpctx
->video_out
);
674 mpctx
->video_out
=NULL
;
676 mp_dvdnav_context_free(mpctx
);
680 // Must be after libvo uninit, as few vo drivers (svgalib) have tty code.
681 if(mask
&INITIALIZED_GETCH2
){
682 mpctx
->initialized_flags
&=~INITIALIZED_GETCH2
;
683 current_module
="uninit_getch2";
684 mp_msg(MSGT_CPLAYER
,MSGL_DBG2
,"\n[[[uninit getch2]]]\n");
689 if(mask
&INITIALIZED_VOBSUB
){
690 mpctx
->initialized_flags
&=~INITIALIZED_VOBSUB
;
691 current_module
="uninit_vobsub";
692 if(vo_vobsub
) vobsub_close(vo_vobsub
);
696 if (mask
&INITIALIZED_SPUDEC
){
697 mpctx
->initialized_flags
&=~INITIALIZED_SPUDEC
;
698 current_module
="uninit_spudec";
699 spudec_free(vo_spudec
);
703 if(mask
&INITIALIZED_AO
){
704 mpctx
->initialized_flags
&=~INITIALIZED_AO
;
705 current_module
="uninit_ao";
706 if (mpctx
->edl_muted
) mixer_mute(&mpctx
->mixer
);
708 ao_uninit(mpctx
->ao
, mpctx
->stop_play
!= AT_END_OF_FILE
);
715 void exit_player_with_rc(struct MPContext
*mpctx
, enum exit_reason how
, int rc
)
717 if (mpctx
->user_muted
&& !mpctx
->edl_muted
) mixer_mute(&mpctx
->mixer
);
718 uninit_player(mpctx
, INITIALIZED_ALL
);
719 #if defined(__MINGW32__) || defined(__CYGWIN__)
723 vo_uninit(mpctx
->x11_state
); // Close the X11 connection (if any is open).
726 current_module
="uninit_input";
727 mp_input_uninit(mpctx
->input
);
733 #ifdef CONFIG_FREETYPE
734 current_module
="uninit_font";
735 if (mpctx
->osd
&& mpctx
->osd
->sub_font
!= vo_font
)
736 free_font_desc(mpctx
->osd
->sub_font
);
737 free_font_desc(vo_font
);
741 osd_free(mpctx
->osd
);
744 ass_library_done(ass_library
);
748 current_module
="exit_player";
750 if(mpctx
->playtree_iter
)
751 play_tree_iter_free(mpctx
->playtree_iter
);
752 mpctx
->playtree_iter
= NULL
;
754 play_tree_free(mpctx
->playtree
, 1);
755 mpctx
->playtree
= NULL
;
757 talloc_free(mpctx
->key_fifo
);
759 free(edl_records
); // free mem allocated for EDL
763 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"\nExiting... (%s)\n","Quit");
764 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_EXIT=QUIT\n");
767 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"\nExiting... (%s)\n","End of file");
768 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_EXIT=EOF\n");
771 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"\nExiting... (%s)\n","Fatal error");
772 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_EXIT=ERROR\n");
775 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_EXIT=NONE\n");
777 mp_msg(MSGT_CPLAYER
,MSGL_DBG2
,"max framesize was %d bytes\n",max_framesize
);
779 // must be last since e.g. mp_msg uses option values
780 // that will be freed by this.
782 m_config_free(mpctx
->mconfig
);
783 mpctx
->mconfig
= NULL
;
788 static void exit_player(struct MPContext
*mpctx
, enum exit_reason how
)
790 exit_player_with_rc(mpctx
, how
, 1);
794 static void child_sighandler(int x
){
796 while((pid
=waitpid(-1,NULL
,WNOHANG
)) > 0);
800 #ifdef CONFIG_CRASH_DEBUG
801 static char *prog_path
;
802 static int crash_debug
= 0;
805 static void exit_sighandler(int x
){
806 static int sig_count
=0;
807 #ifdef CONFIG_CRASH_DEBUG
808 if (!crash_debug
|| x
!= SIGTRAP
)
813 /* We're crashing bad and can't uninit cleanly :(
814 * by popular request, we make one last (dirty)
815 * effort to restore the user's
820 if(sig_count
==6) exit(1);
824 kill(getpid(),SIGKILL
);
827 mp_msg(MSGT_CPLAYER
, MSGL_FATAL
, "\n");
828 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
,
829 "\nMPlayer interrupted by signal %d in module: %s\n", x
,
830 current_module
? current_module
: "unknown");
831 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_SIGNAL=%d\n", x
);
839 async_quit_request
= 1;
840 return; // killed from keyboard (^C) or killed [-9]
842 #if CONFIG_RUNTIME_CPUDETECT
843 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
,Exit_SIGILL_RTCpuSel
);
845 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
,Exit_SIGILL
);
849 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
,Exit_SIGSEGV_SIGFPE
);
851 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
,Exit_SIGCRASH
);
852 #ifdef CONFIG_CRASH_DEBUG
855 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "Forking...\n");
857 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "Forked...\n");
858 if (gdb_pid
== 0) { // We are the child
860 snprintf(spid
, sizeof(spid
), "%i", getppid());
861 getch2_disable(); // allow terminal to work properly with gdb
862 if (execlp("gdb", "gdb", prog_path
, spid
, "-ex", "bt", NULL
) == -1)
863 mp_msg(MSGT_CPLAYER
, MSGL_ERR
, "Couldn't start gdb\n");
864 } else if (gdb_pid
< 0)
865 mp_msg(MSGT_CPLAYER
, MSGL_ERR
, "Couldn't fork\n");
867 waitpid(gdb_pid
, NULL
, 0);
869 if (x
== SIGTRAP
) return;
877 #include "cfg-mplayer.h"
879 static int cfg_include(m_option_t
*conf
, char *filename
)
881 return m_config_parse_config_file(conf
->priv
, filename
);
884 #define DEF_CONFIG "# Write your default config options here!\n\n\n"
886 static void parse_cfgfiles(struct MPContext
*mpctx
, m_config_t
* conf
)
888 struct MPOpts
*opts
= &mpctx
->opts
;
891 if (!(opts
->noconfig
& 2) &&
892 m_config_parse_config_file(conf
, MPLAYER_CONFDIR
"/mplayer.conf") < 0)
893 exit_player(mpctx
, EXIT_NONE
);
894 if ((conffile
= get_path("")) == NULL
) {
895 mp_tmsg(MSGT_CPLAYER
,MSGL_WARN
,"Cannot find HOME directory.\n");
900 mkdir(conffile
, 0777);
903 if ((conffile
= get_path("config")) == NULL
) {
904 mp_tmsg(MSGT_CPLAYER
,MSGL_ERR
,"get_path(\"config\") problem\n");
906 if ((conffile_fd
= open(conffile
, O_CREAT
| O_EXCL
| O_WRONLY
, 0666)) != -1) {
907 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"Creating config file: %s\n", conffile
);
908 write(conffile_fd
, DEF_CONFIG
, sizeof(DEF_CONFIG
) - 1);
911 if (!(opts
->noconfig
& 1) &&
912 m_config_parse_config_file(conf
, conffile
) < 0)
913 exit_player(mpctx
, EXIT_NONE
);
919 #define PROFILE_CFG_PROTOCOL "protocol."
921 static void load_per_protocol_config (m_config_t
* conf
, const char *const file
)
924 char protocol
[strlen (PROFILE_CFG_PROTOCOL
) + strlen (file
) + 1];
927 /* does filename actually uses a protocol ? */
928 str
= strstr (file
, "://");
932 sprintf (protocol
, "%s%s", PROFILE_CFG_PROTOCOL
, file
);
933 protocol
[strlen (PROFILE_CFG_PROTOCOL
)+strlen(file
)-strlen(str
)] = '\0';
934 p
= m_config_get_profile (conf
, protocol
);
937 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"Loading protocol-related profile '%s'\n", protocol
);
938 m_config_set_profile(conf
,p
);
942 #define PROFILE_CFG_EXTENSION "extension."
944 static void load_per_extension_config (m_config_t
* conf
, const char *const file
)
947 char extension
[strlen (PROFILE_CFG_EXTENSION
) + 8];
950 /* does filename actually have an extension ? */
951 str
= strrchr (file
, '.');
955 sprintf (extension
, PROFILE_CFG_EXTENSION
);
956 strncat (extension
, ++str
, 7);
957 p
= m_config_get_profile (conf
, extension
);
960 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"Loading extension-related profile '%s'\n", extension
);
961 m_config_set_profile(conf
,p
);
965 #define PROFILE_CFG_VO "vo."
966 #define PROFILE_CFG_AO "ao."
968 static void load_per_output_config (m_config_t
* conf
, char *cfg
, char *out
)
970 char profile
[strlen (cfg
) + strlen (out
) + 1];
973 sprintf (profile
, "%s%s", cfg
, out
);
974 p
= m_config_get_profile (conf
, profile
);
977 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"Loading extension-related profile '%s'\n", profile
);
978 m_config_set_profile(conf
,p
);
983 * Tries to load a config file
984 * @return 0 if file was not found, 1 otherwise
986 static int try_load_config(m_config_t
*conf
, const char *file
)
991 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Loading config '%s'\n", file
);
992 m_config_parse_config_file (conf
, file
);
996 static void load_per_file_config (m_config_t
* conf
, const char *const file
)
1002 if (strlen(file
) > PATH_MAX
- 14) {
1003 mp_msg(MSGT_CPLAYER
, MSGL_WARN
, "Filename is too long, can not load file or directory specific config files\n");
1006 sprintf (cfg
, "%s.conf", file
);
1008 name
= mp_basename(cfg
);
1009 if (use_filedir_conf
) {
1010 char dircfg
[PATH_MAX
];
1011 strcpy(dircfg
, cfg
);
1012 strcpy(dircfg
+ (name
- cfg
), "mplayer.conf");
1013 try_load_config(conf
, dircfg
);
1015 if (try_load_config(conf
, cfg
))
1019 if ((confpath
= get_path (name
)) != NULL
)
1021 try_load_config(conf
, confpath
);
1027 /* When libmpdemux performs a blocking operation (network connection or
1028 * cache filling) if the operation fails we use this function to check
1029 * if it was interrupted by the user.
1030 * The function returns a new value for eof. */
1031 static int libmpdemux_was_interrupted(struct MPContext
*mpctx
, int stop_play
)
1034 if((cmd
= mp_input_get_cmd(mpctx
->input
, 0, 0)) != NULL
) {
1037 exit_player_with_rc(mpctx
, EXIT_QUIT
, (cmd
->nargs
> 0)? cmd
->args
[0].v
.i
: 0);
1038 case MP_CMD_PLAY_TREE_STEP
: {
1039 stop_play
= (cmd
->args
[0].v
.i
> 0) ? PT_NEXT_ENTRY
: PT_PREV_ENTRY
;
1040 mpctx
->play_tree_step
= (cmd
->args
[0].v
.i
== 0) ? 1 : cmd
->args
[0].v
.i
;
1042 case MP_CMD_PLAY_TREE_UP_STEP
: {
1043 stop_play
= (cmd
->args
[0].v
.i
> 0) ? PT_UP_NEXT
: PT_UP_PREV
;
1045 case MP_CMD_PLAY_ALT_SRC_STEP
: {
1046 stop_play
= (cmd
->args
[0].v
.i
> 0) ? PT_NEXT_SRC
: PT_PREV_SRC
;
1054 static int playtree_add_playlist(struct MPContext
*mpctx
, play_tree_t
* entry
)
1056 play_tree_add_bpf(entry
,mpctx
->filename
);
1060 entry
= mpctx
->playtree_iter
->tree
;
1061 if(play_tree_iter_step(mpctx
->playtree_iter
,1,0) != PLAY_TREE_ITER_ENTRY
) {
1062 return PT_NEXT_ENTRY
;
1064 if(mpctx
->playtree_iter
->tree
== entry
) { // Loop with a single file
1065 if(play_tree_iter_up_step(mpctx
->playtree_iter
,1,0) != PLAY_TREE_ITER_ENTRY
) {
1066 return PT_NEXT_ENTRY
;
1069 play_tree_remove(entry
,1,1);
1072 play_tree_insert_entry(mpctx
->playtree_iter
->tree
,entry
);
1073 play_tree_set_params_from(entry
,mpctx
->playtree_iter
->tree
);
1074 entry
= mpctx
->playtree_iter
->tree
;
1075 if(play_tree_iter_step(mpctx
->playtree_iter
,1,0) != PLAY_TREE_ITER_ENTRY
) {
1076 return PT_NEXT_ENTRY
;
1078 play_tree_remove(entry
,1,1);
1083 void add_subtitles(struct MPContext
*mpctx
, char *filename
, float fps
, int noerr
)
1085 struct MPOpts
*opts
= &mpctx
->opts
;
1086 sub_data
*subd
= NULL
;
1087 struct ass_track
*asst
= NULL
;
1088 bool is_native_ass
= false;
1090 if (filename
== NULL
|| mpctx
->set_of_sub_size
>= MAX_SUBTITLE_FILES
)
1094 if (opts
->ass_enabled
) {
1096 asst
= mp_ass_read_stream(ass_library
, filename
, sub_cp
);
1098 asst
= mp_ass_read_stream(ass_library
, filename
, 0);
1100 is_native_ass
= asst
;
1102 subd
= sub_read_file(filename
, fps
, &mpctx
->opts
);
1104 asst
= mp_ass_read_subdata(ass_library
, subd
, fps
);
1111 subd
= sub_read_file(filename
, fps
, &mpctx
->opts
);
1114 if (!asst
&& !subd
) {
1115 mp_tmsg(MSGT_CPLAYER
, noerr
? MSGL_WARN
: MSGL_ERR
,
1116 "Cannot load subtitles: %s\n", filename_recode(filename
));
1120 mpctx
->set_of_ass_tracks
[mpctx
->set_of_sub_size
] = asst
;
1121 mpctx
->set_of_subtitles
[mpctx
->set_of_sub_size
] = subd
;
1122 mpctx
->track_was_native_ass
[mpctx
->set_of_sub_size
] = is_native_ass
;
1123 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_FILE_SUB_ID=%d\n", mpctx
->set_of_sub_size
);
1124 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_FILE_SUB_FILENAME=%s\n",
1125 filename_recode(filename
));
1126 ++mpctx
->set_of_sub_size
;
1127 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "SUB: Added subtitle file (%d): %s\n", mpctx
->set_of_sub_size
,
1128 filename_recode(filename
));
1131 void init_vo_spudec(struct MPContext
*mpctx
)
1133 unsigned width
, height
;
1134 spudec_free(vo_spudec
);
1135 mpctx
->initialized_flags
&= ~INITIALIZED_SPUDEC
;
1138 // we currently can't work without video stream
1139 if (!mpctx
->sh_video
)
1143 unsigned int palette
[16];
1144 current_module
="spudec_init_vobsub";
1145 if (vobsub_parse_ifo(NULL
,spudec_ifo
, palette
, &width
, &height
, 1, -1, NULL
) >= 0)
1146 vo_spudec
=spudec_new_scaled(palette
, width
, height
, NULL
, 0);
1149 width
= mpctx
->sh_video
->disp_w
;
1150 height
= mpctx
->sh_video
->disp_h
;
1152 #ifdef CONFIG_DVDREAD
1153 if (vo_spudec
==NULL
&& mpctx
->stream
->type
==STREAMTYPE_DVD
) {
1154 current_module
="spudec_init_dvdread";
1155 vo_spudec
=spudec_new_scaled(((dvd_priv_t
*)(mpctx
->stream
->priv
))->cur_pgc
->palette
,
1161 #ifdef CONFIG_DVDNAV
1162 if (vo_spudec
==NULL
&& mpctx
->stream
->type
==STREAMTYPE_DVDNAV
) {
1163 unsigned int *palette
= mp_dvdnav_get_spu_clut(mpctx
->stream
);
1164 current_module
="spudec_init_dvdnav";
1165 vo_spudec
=spudec_new_scaled(palette
, width
, height
, NULL
, 0);
1169 if (vo_spudec
==NULL
) {
1170 sh_sub_t
*sh
= mpctx
->d_sub
->sh
;
1171 current_module
="spudec_init_normal";
1172 vo_spudec
=spudec_new_scaled(NULL
, width
, height
, sh
->extradata
, sh
->extradata_len
);
1173 spudec_set_font_factor(vo_spudec
,font_factor
);
1176 if (vo_spudec
!=NULL
) {
1177 mpctx
->initialized_flags
|=INITIALIZED_SPUDEC
;
1178 mp_property_do("sub_forced_only", M_PROPERTY_SET
, &forced_subs_only
, mpctx
);
1183 * In Mac OS X the SDL-lib is built upon Cocoa. The easiest way to
1184 * make it all work is to use the builtin SDL-bootstrap code, which
1185 * will be done automatically by replacing our main() if we include SDL.h.
1187 #if defined(__APPLE__) && defined(CONFIG_SDL)
1188 #ifdef CONFIG_SDL_SDL_H
1189 #include <SDL/SDL.h>
1196 * \brief append a formatted string
1197 * \param buf buffer to print into
1198 * \param pos position of terminating 0 in buf
1199 * \param len maximum number of characters in buf, not including terminating 0
1200 * \param format printf format string
1202 static void saddf(char *buf
, unsigned *pos
, int len
, const char *format
, ...)
1205 va_start(va
, format
);
1206 *pos
+= vsnprintf(&buf
[*pos
], len
- *pos
, format
, va
);
1215 * \brief append time in the hh:mm:ss.f format
1216 * \param buf buffer to print into
1217 * \param pos position of terminating 0 in buf
1218 * \param len maximum number of characters in buf, not including terminating 0
1219 * \param time time value to convert/append
1221 static void sadd_hhmmssf(char *buf
, unsigned *pos
, int len
, float time
) {
1222 int64_t tenths
= 10 * time
;
1223 int f1
= tenths
% 10;
1224 int ss
= (tenths
/ 10) % 60;
1225 int mm
= (tenths
/ 600) % 60;
1226 int hh
= tenths
/ 36000;
1228 saddf(buf
, pos
, len
, "unknown");
1232 saddf(buf
, pos
, len
, "%2d:", hh
);
1233 if (hh
> 0 || mm
> 0)
1234 saddf(buf
, pos
, len
, "%02d:", mm
);
1235 saddf(buf
, pos
, len
, "%02d.%1d", ss
, f1
);
1238 static void print_status(struct MPContext
*mpctx
, double a_pos
, bool at_frame
)
1240 struct MPOpts
*opts
= &mpctx
->opts
;
1241 sh_video_t
* const sh_video
= mpctx
->sh_video
;
1243 if (mpctx
->sh_audio
&& a_pos
== MP_NOPTS_VALUE
)
1244 a_pos
= playing_audio_pts(mpctx
);
1245 if (mpctx
->sh_audio
&& sh_video
&& at_frame
) {
1246 mpctx
->last_av_difference
= a_pos
- mpctx
->video_pts
- audio_delay
;
1247 if (mpctx
->time_frame
> 0)
1248 mpctx
->last_av_difference
+= mpctx
->time_frame
* opts
->playback_speed
;
1249 if (mpctx
->last_av_difference
> 0.5 && drop_frame_cnt
> 50
1250 && !mpctx
->drop_message_shown
) {
1251 mp_tmsg(MSGT_AVSYNC
,MSGL_WARN
,SystemTooSlow
);
1252 mpctx
->drop_message_shown
= true;
1263 if (screen_width
> 0)
1264 width
= screen_width
;
1267 #if defined(__MINGW32__) || defined(__CYGWIN__) || defined(__OS2__)
1268 /* Windows command line is broken (MinGW's rxvt works, but we
1269 * should not depend on that). */
1272 line
= malloc(width
+ 1); // one additional char for the terminating null
1275 if (mpctx
->sh_audio
) {
1276 saddf(line
, &pos
, width
, "A:%6.1f ", a_pos
);
1278 float len
= get_time_length(mpctx
);
1279 saddf(line
, &pos
, width
, "(");
1280 sadd_hhmmssf(line
, &pos
, width
, a_pos
);
1281 saddf(line
, &pos
, width
, ") of %.1f (", len
);
1282 sadd_hhmmssf(line
, &pos
, width
, len
);
1283 saddf(line
, &pos
, width
, ") ");
1289 saddf(line
, &pos
, width
, "V:%6.1f ", mpctx
->video_pts
);
1292 if (mpctx
->sh_audio
&& sh_video
)
1293 saddf(line
, &pos
, width
, "A-V:%7.3f ct:%7.3f ",
1294 mpctx
->last_av_difference
, mpctx
->total_avsync_change
);
1298 saddf(line
, &pos
, width
, "%3d/%3d ",
1299 (int)sh_video
->num_frames
,
1300 (int)sh_video
->num_frames_decoded
);
1304 if (sh_video
->timer
> 0.5)
1305 saddf(line
, &pos
, width
, "%2d%% %2d%% %4.1f%% ",
1306 (int)(100.0*video_time_usage
*opts
->playback_speed
/(double)sh_video
->timer
),
1307 (int)(100.0*vout_time_usage
*opts
->playback_speed
/(double)sh_video
->timer
),
1308 (100.0*audio_time_usage
*opts
->playback_speed
/(double)sh_video
->timer
));
1310 saddf(line
, &pos
, width
, "??%% ??%% ??,?%% ");
1311 } else if (mpctx
->sh_audio
) {
1312 if (mpctx
->delay
> 0.5)
1313 saddf(line
, &pos
, width
, "%4.1f%% ",
1314 100.0*audio_time_usage
/(double)mpctx
->delay
);
1316 saddf(line
, &pos
, width
, "??,?%% ");
1321 saddf(line
, &pos
, width
, "%d %d ", drop_frame_cnt
, output_quality
);
1323 #ifdef CONFIG_STREAM_CACHE
1325 if (stream_cache_size
> 0)
1326 saddf(line
, &pos
, width
, "%d%% ", cache_fill_status(mpctx
->stream
));
1330 if (opts
->playback_speed
!= 1)
1331 saddf(line
, &pos
, width
, "%4.2fx ", opts
->playback_speed
);
1334 if (erase_to_end_of_line
) {
1336 mp_msg(MSGT_STATUSLINE
, MSGL_STATUS
, "%s%s\r", line
, erase_to_end_of_line
);
1338 memset(&line
[pos
], ' ', width
- pos
);
1340 mp_msg(MSGT_STATUSLINE
, MSGL_STATUS
, "%s\r", line
);
1345 struct stream_dump_progress
{
1347 unsigned start_time
;
1348 unsigned last_print_time
;
1351 static void stream_dump_progress_start(struct stream_dump_progress
*p
)
1353 p
->start_time
= p
->last_print_time
= GetTimerMS();
1357 static void stream_dump_progress(struct stream_dump_progress
*p
,
1358 uint64_t len
, stream_t
*stream
)
1361 unsigned t
= GetTimerMS();
1362 if (t
- p
->last_print_time
< 1000)
1365 uint64_t start
= stream
->start_pos
;
1366 uint64_t end
= stream
->end_pos
;
1367 uint64_t pos
= stream
->pos
;
1369 p
->last_print_time
= t
;
1370 /* TODO: pretty print sizes; ETA */
1371 if (end
> start
&& pos
>= start
&& pos
<= end
) {
1372 mp_tmsg(MSGT_STATUSLINE
, MSGL_STATUS
,
1373 "dump: %"PRIu64
" bytes written (~%.1f%%)",
1374 p
->count
, 100.0 * (pos
- start
) / (end
- start
));
1375 mp_msg(MSGT_STATUSLINE
, MSGL_STATUS
, "\r");
1377 mp_tmsg(MSGT_STATUSLINE
, MSGL_STATUS
,
1378 "dump: %"PRIu64
" bytes written", p
->count
);
1379 mp_msg(MSGT_STATUSLINE
, MSGL_STATUS
, "\r");
1383 static void stream_dump_progress_end(struct stream_dump_progress
*p
, char *name
)
1385 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "dump: %"PRIu64
" bytes written to '%s'.\n",
1390 * \brief build a chain of audio filters that converts the input format
1391 * to the ao's format, taking into account the current playback_speed.
1392 * sh_audio describes the requested input format of the chain.
1393 * ao describes the requested output format of the chain.
1395 static int build_afilter_chain(struct MPContext
*mpctx
)
1397 struct sh_audio
*sh_audio
= mpctx
->sh_audio
;
1398 struct ao
*ao
= mpctx
->ao
;
1399 struct MPOpts
*opts
= &mpctx
->opts
;
1404 mpctx
->mixer
.afilter
= NULL
;
1407 if(af_control_any_rev(sh_audio
->afilter
,
1408 AF_CONTROL_PLAYBACK_SPEED
| AF_CONTROL_SET
,
1409 &opts
->playback_speed
)) {
1410 new_srate
= sh_audio
->samplerate
;
1412 new_srate
= sh_audio
->samplerate
* opts
->playback_speed
;
1413 if (new_srate
!= ao
->samplerate
) {
1414 // limits are taken from libaf/af_resample.c
1415 if (new_srate
< 8000)
1417 if (new_srate
> 192000)
1419 opts
->playback_speed
= (float)new_srate
/ (float)sh_audio
->samplerate
;
1422 result
= init_audio_filters(sh_audio
, new_srate
,
1423 &ao
->samplerate
, &ao
->channels
, &ao
->format
);
1424 mpctx
->mixer
.afilter
= sh_audio
->afilter
;
1429 typedef struct mp_osd_msg mp_osd_msg_t
;
1431 /// Previous message on the stack.
1435 int id
,level
,started
;
1436 /// Display duration in ms.
1440 /// OSD message stack.
1441 static mp_osd_msg_t
* osd_msg_stack
= NULL
;
1444 * \brief Add a message on the OSD message stack
1446 * If a message with the same id is already present in the stack
1447 * it is pulled on top of the stack, otherwise a new message is created.
1450 static void set_osd_msg_va(int id
, int level
, int time
, const char *fmt
,
1453 mp_osd_msg_t
*msg
,*last
=NULL
;
1456 // look if the id is already in the stack
1457 for(msg
= osd_msg_stack
; msg
&& msg
->id
!= id
;
1458 last
= msg
, msg
= msg
->prev
);
1459 // not found: alloc it
1461 msg
= calloc(1,sizeof(mp_osd_msg_t
));
1462 msg
->prev
= osd_msg_stack
;
1463 osd_msg_stack
= msg
;
1464 } else if(last
) { // found, but it's not on top of the stack
1465 last
->prev
= msg
->prev
;
1466 msg
->prev
= osd_msg_stack
;
1467 osd_msg_stack
= msg
;
1470 r
= vsnprintf(msg
->msg
, 128, fmt
, ap
);
1471 if(r
>= 128) msg
->msg
[127] = 0;
1479 void set_osd_msg(int id
, int level
, int time
, const char *fmt
, ...)
1483 set_osd_msg_va(id
, level
, time
, fmt
, ap
);
1487 void set_osd_tmsg(int id
, int level
, int time
, const char *fmt
, ...)
1491 set_osd_msg_va(id
, level
, time
, mp_gtext(fmt
), ap
);
1497 * \brief Remove a message from the OSD stack
1499 * This function can be used to get rid of a message right away.
1503 void rm_osd_msg(int id
) {
1504 mp_osd_msg_t
*msg
,*last
=NULL
;
1506 // Search for the msg
1507 for(msg
= osd_msg_stack
; msg
&& msg
->id
!= id
;
1508 last
= msg
, msg
= msg
->prev
);
1511 // Detach it from the stack and free it
1513 last
->prev
= msg
->prev
;
1515 osd_msg_stack
= msg
->prev
;
1520 * \brief Remove all messages from the OSD stack
1524 static void clear_osd_msgs(void) {
1525 mp_osd_msg_t
* msg
= osd_msg_stack
, *prev
= NULL
;
1531 osd_msg_stack
= NULL
;
1535 * \brief Get the current message from the OSD stack.
1537 * This function decrements the message timer and destroys the old ones.
1538 * The message that should be displayed is returned (if any).
1542 static mp_osd_msg_t
* get_osd_msg(struct MPContext
*mpctx
)
1544 struct MPOpts
*opts
= &mpctx
->opts
;
1545 mp_osd_msg_t
*msg
,*prev
,*last
= NULL
;
1546 static unsigned last_update
= 0;
1547 unsigned now
= GetTimerMS();
1549 char hidden_dec_done
= 0;
1551 if (mpctx
->osd_visible
) {
1552 // 36000000 means max timed visibility is 1 hour into the future, if
1553 // the difference is greater assume it's wrapped around from below 0
1554 if (mpctx
->osd_visible
- now
> 36000000) {
1555 mpctx
->osd_visible
= 0;
1556 vo_osd_progbar_type
= -1; // disable
1557 vo_osd_changed(OSDTYPE_PROGBAR
);
1558 mpctx
->osd_function
= mpctx
->paused
? OSD_PAUSE
: OSD_PLAY
;
1561 if (mpctx
->osd_show_percentage_until
- now
> 36000000)
1562 mpctx
->osd_show_percentage_until
= 0;
1564 if(!last_update
) last_update
= now
;
1565 diff
= now
>= last_update
? now
- last_update
: 0;
1569 // Look for the first message in the stack with high enough level.
1570 for(msg
= osd_msg_stack
; msg
; last
= msg
, msg
= prev
) {
1572 if (msg
->level
> opts
->osd_level
&& hidden_dec_done
)
1574 // The message has a high enough level or it is the first hidden one
1575 // in both cases we decrement the timer or kill it.
1576 if(!msg
->started
|| msg
->time
> diff
) {
1577 if(msg
->started
) msg
->time
-= diff
;
1578 else msg
->started
= 1;
1580 if (msg
->level
<= opts
->osd_level
)
1582 hidden_dec_done
= 1;
1591 osd_msg_stack
= prev
;
1600 * \brief Display the OSD bar.
1602 * Display the OSD bar or fall back on a simple message.
1606 void set_osd_bar(struct MPContext
*mpctx
, int type
,const char* name
,double min
,double max
,double val
) {
1607 struct MPOpts
*opts
= &mpctx
->opts
;
1608 if (opts
->osd_level
< 1)
1611 if(mpctx
->sh_video
) {
1612 mpctx
->osd_visible
= (GetTimerMS() + 1000) | 1;
1613 vo_osd_progbar_type
= type
;
1614 vo_osd_progbar_value
= 256*(val
-min
)/(max
-min
);
1615 vo_osd_changed(OSDTYPE_PROGBAR
);
1619 set_osd_msg(OSD_MSG_BAR
, 1, opts
->osd_duration
, "%s: %d %%",
1620 name
, ROUND(100*(val
-min
)/(max
-min
)));
1624 * \brief Display text subtitles on the OSD
1626 void set_osd_subtitle(struct MPContext
*mpctx
, subtitle
*subs
)
1630 vo_osd_changed(OSDTYPE_SUBTITLE
);
1631 if (!mpctx
->sh_video
) {
1632 // reverse order, since newest set_osd_msg is displayed first
1633 for (i
= SUB_MAX_TEXT
- 1; i
>= 0; i
--) {
1634 if (!subs
|| i
>= subs
->lines
|| !subs
->text
[i
])
1635 rm_osd_msg(OSD_MSG_SUB_BASE
+ i
);
1637 // HACK: currently display time for each sub line 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
, "%s", subs
->text
[i
]);
1646 * \brief Update the OSD message line.
1648 * This function displays the current message on the vo OSD or on the term.
1649 * If the stack is empty and the OSD level is high enough the timer
1650 * is displayed (only on the vo OSD).
1654 static void update_osd_msg(struct MPContext
*mpctx
)
1656 struct MPOpts
*opts
= &mpctx
->opts
;
1658 struct osd_state
*osd
= mpctx
->osd
;
1659 char osd_text_timer
[128];
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
))) {
1671 if (strcmp(osd
->osd_text
, msg
->msg
)) {
1672 strncpy(osd
->osd_text
, msg
->msg
, 127);
1673 if(mpctx
->sh_video
) vo_osd_changed(OSDTYPE_OSD
); else
1675 mp_msg(MSGT_CPLAYER
,MSGL_STATUS
, "%s%s\n", opts
->term_osd_esc
,
1681 if(mpctx
->sh_video
) {
1682 // fallback on the timer
1683 if (opts
->osd_level
>= 2) {
1684 int len
= get_time_length(mpctx
);
1685 int percentage
= -1;
1686 char percentage_text
[10];
1687 char fractions_text
[4];
1688 double fpts
= get_current_time(mpctx
);
1691 if (mpctx
->osd_show_percentage_until
)
1692 percentage
= get_percent_pos(mpctx
);
1694 if (percentage
>= 0)
1695 snprintf(percentage_text
, 9, " (%d%%)", percentage
);
1697 percentage_text
[0] = 0;
1699 if (opts
->osd_fractions
== 1) {
1700 //print fractions as sub-second timestamp
1701 snprintf(fractions_text
, sizeof(fractions_text
), ".%02d",
1702 (int)((fpts
- pts
) * 100));
1703 } else if (opts
->osd_fractions
== 2) {
1704 /* Print fractions by estimating the frame count within the
1707 * Rounding or cutting off numbers after the decimal point
1708 * causes problems because of float's precision and movies
1709 * whose first frame is not exactly at timestamp 0. Therefore,
1710 * we add 0.2 and cut off at the decimal point, which proved
1711 * to be good heuristic.
1713 double fps
= mpctx
->sh_video
->fps
;
1714 if (fps
<= 1 || fps
> 99)
1715 strcpy(fractions_text
, ".??");
1717 snprintf(fractions_text
, sizeof(fractions_text
), ".%02d",
1718 (int) ( (fpts
- pts
) * fps
+ 0.2 ) );
1720 //do not print fractions
1721 fractions_text
[0] = 0;
1724 if (opts
->osd_level
== 3)
1725 snprintf(osd_text_timer
, 63,
1726 "%c %02d:%02d:%02d%s / %02d:%02d:%02d%s",
1727 mpctx
->osd_function
,pts
/3600,(pts
/60)%60,pts
%60,
1728 fractions_text
, len
/3600, (len
/60)%60, len
%60,
1731 snprintf(osd_text_timer
, 63, "%c %02d:%02d:%02d%s%s",
1732 mpctx
->osd_function
,pts
/3600,(pts
/60)%60,
1733 pts
%60, fractions_text
, percentage_text
);
1735 osd_text_timer
[0]=0;
1737 if (strcmp(osd
->osd_text
, osd_text_timer
)) {
1738 strncpy(osd
->osd_text
, osd_text_timer
, 63);
1739 vo_osd_changed(OSDTYPE_OSD
);
1744 // Clear the term osd line
1745 if (opts
->term_osd
&& osd
->osd_text
[0]) {
1746 osd
->osd_text
[0] = 0;
1747 printf("%s\n", opts
->term_osd_esc
);
1755 void reinit_audio_chain(struct MPContext
*mpctx
)
1757 struct MPOpts
*opts
= &mpctx
->opts
;
1759 if (!mpctx
->sh_audio
)
1761 if (!(mpctx
->initialized_flags
& INITIALIZED_ACODEC
)) {
1762 current_module
="init_audio_codec";
1763 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"==========================================================================\n");
1764 if(!init_best_audio_codec(mpctx
->sh_audio
,audio_codec_list
,audio_fm_list
)){
1767 mpctx
->initialized_flags
|=INITIALIZED_ACODEC
;
1768 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"==========================================================================\n");
1772 current_module
="af_preinit";
1773 if (!(mpctx
->initialized_flags
& INITIALIZED_AO
)) {
1774 mpctx
->initialized_flags
|= INITIALIZED_AO
;
1775 mpctx
->ao
= ao_create();
1776 mpctx
->ao
->samplerate
= force_srate
;
1777 mpctx
->ao
->format
= opts
->audio_output_format
;
1781 // first init to detect best values
1782 if(!init_audio_filters(mpctx
->sh_audio
, // preliminary init
1784 mpctx
->sh_audio
->samplerate
,
1786 &ao
->samplerate
, &ao
->channels
, &ao
->format
)) {
1787 mp_tmsg(MSGT_CPLAYER
,MSGL_ERR
, "Error at audio filter chain "
1789 exit_player(mpctx
, EXIT_ERROR
);
1791 if (!ao
->initialized
) {
1792 current_module
="ao2_init";
1793 ao
->buffersize
= opts
->ao_buffersize
;
1794 ao_init(ao
, opts
->audio_driver_list
);
1795 if (!ao
->initialized
) {
1796 mp_tmsg(MSGT_CPLAYER
,MSGL_ERR
,"Could not open/initialize audio device -> no sound.\n");
1799 ao
->buffer
.start
= talloc_new(ao
);
1800 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"AO: [%s] %dHz %dch %s (%d bytes per sample)\n",
1801 ao
->driver
->info
->short_name
,
1802 ao
->samplerate
, ao
->channels
,
1803 af_fmt2str_short(ao
->format
),
1804 af_fmt2bits(ao
->format
)/8 );
1805 mp_msg(MSGT_CPLAYER
,MSGL_V
,"AO: Description: %s\nAO: Author: %s\n",
1806 ao
->driver
->info
->name
, ao
->driver
->info
->author
);
1807 if (strlen(ao
->driver
->info
->comment
) > 0)
1808 mp_msg(MSGT_CPLAYER
, MSGL_V
, "AO: Comment: %s\n",
1809 ao
->driver
->info
->comment
);
1812 // init audio filters:
1813 current_module
="af_init";
1814 if (!build_afilter_chain(mpctx
)) {
1815 mp_tmsg(MSGT_CPLAYER
,MSGL_ERR
,"Couldn't find matching filter/ao format!\n");
1818 mpctx
->mixer
.ao
= ao
;
1819 mpctx
->mixer
.volstep
= volstep
;
1820 mpctx
->syncing_audio
= true;
1824 uninit_player(mpctx
, INITIALIZED_ACODEC
|INITIALIZED_AO
); // close codec and possibly AO
1825 mpctx
->sh_audio
=mpctx
->d_audio
->sh
=NULL
; // -> nosound
1826 mpctx
->d_audio
->id
= -2;
1834 // Return pts value corresponding to the end point of audio written to the
1836 static double written_audio_pts(struct MPContext
*mpctx
)
1838 sh_audio_t
*sh_audio
= mpctx
->sh_audio
;
1839 demux_stream_t
*d_audio
= mpctx
->d_audio
;
1840 // first calculate the end pts of audio that has been output by decoder
1841 double a_pts
= sh_audio
->pts
;
1842 if (a_pts
!= MP_NOPTS_VALUE
)
1843 // Good, decoder supports new way of calculating audio pts.
1844 // sh_audio->pts is the timestamp of the latest input packet with
1845 // known pts that the decoder has decoded. sh_audio->pts_bytes is
1846 // the amount of bytes the decoder has written after that timestamp.
1847 a_pts
+= sh_audio
->pts_bytes
/ (double) sh_audio
->o_bps
;
1849 // Decoder doesn't support new way of calculating pts (or we're
1850 // being called before it has decoded anything with known timestamp).
1851 // Use the old method of audio pts calculation: take the timestamp
1852 // of last packet with known pts the decoder has read data from,
1853 // and add amount of bytes read after the beginning of that packet
1854 // divided by input bps. This will be inaccurate if the input/output
1855 // ratio is not constant for every audio packet or if it is constant
1856 // but not accurately known in sh_audio->i_bps.
1858 a_pts
= d_audio
->pts
;
1859 // ds_tell_pts returns bytes read after last timestamp from
1860 // demuxing layer, decoder might use sh_audio->a_in_buffer for bytes
1861 // it has read but not decoded
1862 if (sh_audio
->i_bps
)
1863 a_pts
+= (ds_tell_pts(d_audio
) - sh_audio
->a_in_buffer_len
) /
1864 (double)sh_audio
->i_bps
;
1866 // Now a_pts hopefully holds the pts for end of audio from decoder.
1867 // Substract data in buffers between decoder and audio out.
1869 // Decoded but not filtered
1870 a_pts
-= sh_audio
->a_buffer_len
/ (double)sh_audio
->o_bps
;
1872 // Data buffered in audio filters, measured in bytes of "missing" output
1873 double buffered_output
= af_calc_delay(sh_audio
->afilter
);
1875 // Data that was ready for ao but was buffered because ao didn't fully
1876 // accept everything to internal buffers yet
1877 buffered_output
+= mpctx
->ao
->buffer
.len
;
1879 // Filters divide audio length by playback_speed, so multiply by it
1880 // to get the length in original units without speedup or slowdown
1881 a_pts
-= buffered_output
* mpctx
->opts
.playback_speed
/ mpctx
->ao
->bps
;
1883 return a_pts
+ mpctx
->video_offset
;
1886 // Return pts value corresponding to currently playing audio.
1887 double playing_audio_pts(struct MPContext
*mpctx
)
1889 return written_audio_pts(mpctx
) - mpctx
->opts
.playback_speed
*
1890 ao_get_delay(mpctx
->ao
);
1893 static bool is_av_sub(int type
)
1895 return type
== 'b' || type
== 'p' || type
== 'x';
1898 void update_subtitles(struct MPContext
*mpctx
, double refpts
,
1899 double sub_offset
, bool reset
)
1901 struct MPOpts
*opts
= &mpctx
->opts
;
1902 struct sh_video
*sh_video
= mpctx
->sh_video
;
1903 struct demux_stream
*d_sub
= mpctx
->d_sub
;
1904 double curpts
= refpts
+ sub_delay
;
1905 unsigned char *packet
=NULL
;
1907 struct sh_sub
*sh_sub
= d_sub
->sh
;
1908 int type
= sh_sub
? sh_sub
->type
: 'v';
1909 static subtitle subs
;
1912 sub_reset(sh_sub
, mpctx
->osd
);
1913 sub_clear_text(&subs
, MP_NOPTS_VALUE
);
1915 set_osd_subtitle(mpctx
, NULL
);
1917 spudec_reset(vo_spudec
);
1918 vo_osd_changed(OSDTYPE_SPU
);
1920 #ifdef CONFIG_FFMPEG
1921 if (is_av_sub(type
))
1922 reset_avsub(sh_sub
);
1927 if (mpctx
->subdata
) {
1928 if (sub_fps
==0) sub_fps
= sh_video
? sh_video
->fps
: 25;
1929 current_module
= "find_sub";
1930 find_sub(mpctx
, mpctx
->subdata
, curpts
*
1931 (mpctx
->subdata
->sub_uses_time
? 100. : sub_fps
));
1933 mpctx
->vo_sub_last
= vo_sub
;
1937 if (vobsub_id
>= 0 || type
== 'v') {
1939 current_module
= "spudec";
1940 /* Get a sub packet from the DVD or a vobsub */
1946 len
= vobsub_get_packet(vo_vobsub
, curpts
,
1947 (void**)&packet
, ×tamp
);
1949 mp_dbg(MSGT_CPLAYER
,MSGL_V
,"\rVOB sub: len=%d v_pts=%5.3f v_timer=%5.3f sub=%5.3f ts=%d \n",len
,refpts
,sh_video
->timer
,timestamp
/ 90000.0,timestamp
);
1954 len
= ds_get_packet_sub(d_sub
, (unsigned char**)&packet
);
1956 // XXX This is wrong, sh_video->pts can be arbitrarily
1957 // much behind demuxing position. Unfortunately using
1958 // d_video->pts which would have been the simplest
1959 // improvement doesn't work because mpeg specific hacks
1960 // in video.c set d_video->pts to 0.
1961 float x
= d_sub
->pts
- refpts
;
1962 if (x
> -20 && x
< 20) // prevent missing subs on pts reset
1963 timestamp
= 90000*d_sub
->pts
;
1964 else timestamp
= 90000*curpts
;
1965 mp_dbg(MSGT_CPLAYER
, MSGL_V
, "\rDVD sub: len=%d "
1966 "v_pts=%5.3f s_pts=%5.3f ts=%d \n", len
,
1967 refpts
, d_sub
->pts
, timestamp
);
1970 if (len
<=0 || !packet
) break;
1971 // create it only here, since with some broken demuxers we might
1972 // type = v but no DVD sub and we currently do not change the
1973 // "original frame size" ever after init, leading to wrong-sized
1976 vo_spudec
= spudec_new(NULL
);
1977 if (vo_vobsub
|| timestamp
>= 0)
1978 spudec_assemble(vo_spudec
, packet
, len
, timestamp
);
1980 } else if (is_text_sub(type
) || is_av_sub(type
) || type
== 'd') {
1981 if (type
== 'd' && !d_sub
->demuxer
->teletext
) {
1982 tt_stream_props tsp
= {0};
1984 if (teletext_control(NULL
, TV_VBI_CONTROL_START
, &ptr
) == VBI_CONTROL_TRUE
)
1985 d_sub
->demuxer
->teletext
= ptr
;
1987 if (d_sub
->non_interleaved
)
1988 ds_get_next_pts(d_sub
);
1990 while (d_sub
->first
) {
1991 double subpts
= ds_get_next_pts(d_sub
) + sub_offset
;
1992 if (subpts
> curpts
) {
1993 // Libass handled subs can be fed to it in advance
1994 if (!opts
->ass_enabled
|| !is_text_sub(type
))
1996 // Try to avoid demuxing whole file at once
1997 if (d_sub
->non_interleaved
&& subpts
> curpts
+ 1)
2000 double duration
= d_sub
->first
->duration
;
2001 len
= ds_get_packet_sub(d_sub
, &packet
);
2002 if (is_av_sub(type
)) {
2003 #ifdef CONFIG_FFMPEG
2004 int ret
= decode_avsub(sh_sub
, packet
, len
, subpts
, duration
);
2006 mp_msg(MSGT_SPUDEC
, MSGL_WARN
, "lavc failed decoding "
2012 if (len
< 2) continue;
2013 len
= FFMIN(len
- 2, AV_RB16(packet
));
2017 if (d_sub
->demuxer
->teletext
) {
2018 uint8_t *p
= packet
;
2023 if (p
[0] == 2 || p
[0] == 3)
2024 teletext_control(d_sub
->demuxer
->teletext
,
2025 TV_VBI_CONTROL_DECODE_DVB
, p
+ 2);
2032 if (sh_sub
&& sh_sub
->active
) {
2033 sub_decode(sh_sub
, mpctx
->osd
, packet
, len
, subpts
, duration
);
2036 if (subpts
!= MP_NOPTS_VALUE
) {
2038 sub_clear_text(&subs
, MP_NOPTS_VALUE
);
2039 if (type
== 'a') { // ssa/ass subs without libass => convert to plaintext
2041 unsigned char* p
= packet
;
2042 for (i
=0; i
< 8 && *p
!= '\0'; p
++)
2045 if (*p
== '\0') /* Broken line? */
2050 double endpts
= MP_NOPTS_VALUE
;
2051 if (subpts
!= MP_NOPTS_VALUE
&& duration
>= 0)
2052 endpts
= subpts
+ duration
;
2053 sub_add_text(&subs
, packet
, len
, endpts
);
2054 set_osd_subtitle(mpctx
, &subs
);
2056 if (d_sub
->non_interleaved
)
2057 ds_get_next_pts(d_sub
);
2059 if (!opts
->ass_enabled
)
2060 if (sub_clear_text(&subs
, curpts
))
2061 set_osd_subtitle(mpctx
, &subs
);
2064 spudec_heartbeat(vo_spudec
, 90000*curpts
);
2065 if (spudec_changed(vo_spudec
))
2066 vo_osd_changed(OSDTYPE_SPU
);
2069 current_module
=NULL
;
2072 static void update_teletext(sh_video_t
*sh_video
, demuxer_t
*demuxer
, int reset
)
2076 if (!demuxer
->teletext
)
2079 //Also forcing page update when such ioctl is not supported or call error occured
2080 if(teletext_control(demuxer
->teletext
,TV_VBI_CONTROL_IS_CHANGED
,&page_changed
)!=VBI_CONTROL_TRUE
)
2086 if(teletext_control(demuxer
->teletext
,TV_VBI_CONTROL_GET_VBIPAGE
,&vo_osd_teletext_page
)!=VBI_CONTROL_TRUE
)
2087 vo_osd_teletext_page
=NULL
;
2088 if(teletext_control(demuxer
->teletext
,TV_VBI_CONTROL_GET_HALF_PAGE
,&vo_osd_teletext_half
)!=VBI_CONTROL_TRUE
)
2089 vo_osd_teletext_half
=0;
2090 if(teletext_control(demuxer
->teletext
,TV_VBI_CONTROL_GET_MODE
,&vo_osd_teletext_mode
)!=VBI_CONTROL_TRUE
)
2091 vo_osd_teletext_mode
=0;
2092 if(teletext_control(demuxer
->teletext
,TV_VBI_CONTROL_GET_FORMAT
,&vo_osd_teletext_format
)!=VBI_CONTROL_TRUE
)
2093 vo_osd_teletext_format
=0;
2094 vo_osd_changed(OSDTYPE_TELETEXT
);
2096 teletext_control(demuxer
->teletext
,TV_VBI_CONTROL_MARK_UNCHANGED
,NULL
);
2099 static int check_framedrop(struct MPContext
*mpctx
, double frame_time
) {
2100 struct MPOpts
*opts
= &mpctx
->opts
;
2101 // check for frame-drop:
2102 current_module
= "check_framedrop";
2103 if (mpctx
->sh_audio
&& !mpctx
->ao
->untimed
&& !mpctx
->d_audio
->eof
) {
2104 static int dropped_frames
;
2105 float delay
= opts
->playback_speed
* ao_get_delay(mpctx
->ao
);
2106 float d
= delay
-mpctx
->delay
;
2108 // we should avoid dropping too many frames in sequence unless we
2109 // are too late. and we allow 100ms A-V delay here:
2110 if (d
< -dropped_frames
*frame_time
-0.100 && !mpctx
->paused
2111 && !mpctx
->restart_playback
) {
2114 return frame_dropping
;
2126 static float timing_sleep(struct MPContext
*mpctx
, float time_frame
)
2130 // -------- RTC -----------
2131 current_module
="sleep_rtc";
2132 while (time_frame
> 0.000) {
2133 unsigned long rtc_ts
;
2134 if (read(rtc_fd
, &rtc_ts
, sizeof(rtc_ts
)) <= 0)
2135 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Linux RTC read error: %s\n", strerror(errno
));
2136 time_frame
-= get_relative_time(mpctx
);
2141 // assume kernel HZ=100 for softsleep, works with larger HZ but with
2142 // unnecessarily high CPU usage
2143 struct MPOpts
*opts
= &mpctx
->opts
;
2144 float margin
= opts
->softsleep
? 0.011 : 0;
2145 current_module
= "sleep_timer";
2146 while (time_frame
> margin
) {
2147 usec_sleep(1000000 * (time_frame
- margin
));
2148 time_frame
-= get_relative_time(mpctx
);
2150 if (opts
->softsleep
){
2151 current_module
= "sleep_soft";
2153 mp_tmsg(MSGT_AVSYNC
, MSGL_WARN
, "Warning! Softsleep underflow!\n");
2154 while (time_frame
> 0)
2155 time_frame
-= get_relative_time(mpctx
); // burn the CPU
2161 static int select_subtitle(MPContext
*mpctx
)
2163 struct MPOpts
*opts
= &mpctx
->opts
;
2164 // find the best sub to use
2167 mpctx
->global_sub_pos
= -1; // no subs by default
2168 if (vobsub_id
>= 0) {
2169 // if user asks for a vobsub id, use that first.
2171 found
= mp_property_do("sub_vob", M_PROPERTY_SET
, &id
, mpctx
) == M_PROPERTY_OK
;
2174 if (!found
&& opts
->sub_id
>= 0) {
2175 // if user asks for a dvd sub id, use that next.
2177 found
= mp_property_do("sub_demux", M_PROPERTY_SET
, &id
, mpctx
) == M_PROPERTY_OK
;
2181 // if there are text subs to use, use those. (autosubs come last here)
2183 found
= mp_property_do("sub_file", M_PROPERTY_SET
, &id
, mpctx
) == M_PROPERTY_OK
;
2186 if (!found
&& opts
->sub_id
== -1) {
2187 // finally select subs by language and container hints
2188 if (opts
->sub_id
== -1)
2190 demuxer_sub_track_by_lang_and_default(mpctx
->d_sub
->demuxer
,
2192 if (opts
->sub_id
>= 0) {
2194 found
= mp_property_do("sub_demux", M_PROPERTY_SET
, &id
, mpctx
) == M_PROPERTY_OK
;
2200 #ifdef CONFIG_DVDNAV
2204 /// store decoded video image
2205 static mp_image_t
* mp_dvdnav_copy_mpi(mp_image_t
*to_mpi
,
2206 mp_image_t
*from_mpi
) {
2209 /// Do not store B-frames
2210 if (from_mpi
->pict_type
== FF_B_TYPE
)
2214 to_mpi
->w
== from_mpi
->w
&&
2215 to_mpi
->h
== from_mpi
->h
&&
2216 to_mpi
->imgfmt
== from_mpi
->imgfmt
)
2220 free_mp_image(to_mpi
);
2221 if (from_mpi
->w
== 0 || from_mpi
->h
== 0)
2223 mpi
= alloc_mpi(from_mpi
->w
,from_mpi
->h
,from_mpi
->imgfmt
);
2226 copy_mpi(mpi
,from_mpi
);
2230 static void mp_dvdnav_reset_stream (MPContext
*ctx
) {
2231 struct MPOpts
*opts
= &ctx
->opts
;
2232 if (ctx
->sh_video
) {
2234 ctx
->d_video
->pts
= 0.0f
;
2235 ctx
->sh_video
->pts
= 0.0f
;
2236 ctx
->sh_video
->i_pts
= 0.0f
;
2237 ctx
->sh_video
->last_pts
= 0.0f
;
2238 ctx
->sh_video
->num_buffered_pts
= 0;
2239 ctx
->sh_video
->num_frames
= 0;
2240 ctx
->sh_video
->num_frames_decoded
= 0;
2241 ctx
->sh_video
->timer
= 0.0f
;
2242 ctx
->sh_video
->stream_delay
= 0.0f
;
2243 ctx
->sh_video
->timer
= 0;
2244 ctx
->demuxer
->stream_pts
= MP_NOPTS_VALUE
;
2247 if (ctx
->sh_audio
) {
2248 /// free audio packets and reset
2249 ds_free_packs(ctx
->d_audio
);
2250 audio_delay
-= ctx
->sh_audio
->stream_delay
;
2251 ctx
->delay
=- audio_delay
;
2253 resync_audio_stream(ctx
->sh_audio
);
2257 ctx
->sub_counts
[SUB_SOURCE_DEMUX
] = mp_dvdnav_number_of_subs(ctx
->stream
);
2258 if (opts
->sub_lang
&& opts
->sub_id
== dvdsub_lang_id
) {
2259 dvdsub_lang_id
= mp_dvdnav_sid_from_lang(ctx
->stream
, opts
->sub_lang
);
2260 if (dvdsub_lang_id
!= opts
->sub_id
) {
2261 opts
->sub_id
= dvdsub_lang_id
;
2262 select_subtitle(ctx
);
2266 /// clear all EOF related flags
2267 ctx
->d_video
->eof
= ctx
->d_audio
->eof
= ctx
->stream
->eof
= 0;
2270 /// Restore last decoded DVDNAV (still frame)
2271 static mp_image_t
*mp_dvdnav_restore_smpi(struct MPContext
*mpctx
,
2273 unsigned char **start
,
2274 mp_image_t
*decoded_frame
)
2276 if (mpctx
->stream
->type
!= STREAMTYPE_DVDNAV
)
2277 return decoded_frame
;
2279 /// a change occurred in dvdnav stream
2280 if (mp_dvdnav_cell_has_changed(mpctx
->stream
,0)) {
2281 mp_dvdnav_read_wait(mpctx
->stream
, 1, 1);
2282 mp_dvdnav_context_free(mpctx
);
2283 mp_dvdnav_reset_stream(mpctx
);
2284 mp_dvdnav_read_wait(mpctx
->stream
, 0, 1);
2285 mp_dvdnav_cell_has_changed(mpctx
->stream
,1);
2291 /// Display still frame, if any
2292 if (mpctx
->nav_smpi
&& !mpctx
->nav_buffer
)
2293 decoded_frame
= mpctx
->nav_smpi
;
2295 /// increment video frame : continue playing after still frame
2296 len
= get_time_length(mpctx
);
2297 if (mpctx
->sh_video
->pts
>= len
&&
2298 mpctx
->sh_video
->pts
> 0.0 && len
> 0.0) {
2299 mp_dvdnav_skip_still(mpctx
->stream
);
2300 mp_dvdnav_skip_wait(mpctx
->stream
);
2302 mpctx
->sh_video
->pts
+= 1 / mpctx
->sh_video
->fps
;
2304 if (mpctx
->nav_buffer
) {
2305 *start
= mpctx
->nav_start
;
2306 *in_size
= mpctx
->nav_in_size
;
2307 if (mpctx
->nav_start
)
2308 memcpy(*start
,mpctx
->nav_buffer
,mpctx
->nav_in_size
);
2312 return decoded_frame
;
2315 /// Save last decoded DVDNAV (still frame)
2316 static void mp_dvdnav_save_smpi(struct MPContext
*mpctx
, int in_size
,
2317 unsigned char *start
,
2318 mp_image_t
*decoded_frame
)
2320 if (mpctx
->stream
->type
!= STREAMTYPE_DVDNAV
)
2323 free(mpctx
->nav_buffer
);
2324 mpctx
->nav_buffer
= NULL
;
2325 mpctx
->nav_start
= NULL
;
2326 mpctx
->nav_in_size
= -1;
2329 mpctx
->nav_buffer
= malloc(in_size
);
2330 if (mpctx
->nav_buffer
) {
2331 mpctx
->nav_start
= start
;
2332 memcpy(mpctx
->nav_buffer
,start
,in_size
);
2335 if (decoded_frame
&& mpctx
->nav_smpi
!= decoded_frame
)
2336 mpctx
->nav_smpi
= mp_dvdnav_copy_mpi(mpctx
->nav_smpi
,decoded_frame
);
2338 #endif /* CONFIG_DVDNAV */
2340 /* Modify video timing to match the audio timeline. There are two main
2341 * reasons this is needed. First, video and audio can start from different
2342 * positions at beginning of file or after a seek (MPlayer starts both
2343 * immediately even if they have different pts). Second, the file can have
2344 * audio timestamps that are inconsistent with the duration of the audio
2345 * packets, for example two consecutive timestamp values differing by
2346 * one second but only a packet with enough samples for half a second
2347 * of playback between them.
2349 static void adjust_sync(struct MPContext
*mpctx
, double frame_time
)
2351 current_module
= "av_sync";
2353 if (!mpctx
->sh_audio
|| mpctx
->syncing_audio
)
2356 double a_pts
= written_audio_pts(mpctx
) - mpctx
->delay
;
2357 double v_pts
= mpctx
->sh_video
->pts
;
2358 double av_delay
= a_pts
- v_pts
;
2359 // Try to sync vo_flip() so it will *finish* at given time
2360 av_delay
+= mpctx
->last_vo_flip_duration
;
2361 av_delay
-= audio_delay
; // This much pts difference is desired
2363 double change
= av_delay
* 0.1;
2364 double max_change
= default_max_pts_correction
>= 0 ?
2365 default_max_pts_correction
: frame_time
* 0.1;
2366 if (change
< -max_change
)
2367 change
= -max_change
;
2368 else if (change
> max_change
)
2369 change
= max_change
;
2370 mpctx
->delay
+= change
;
2371 mpctx
->total_avsync_change
+= change
;
2374 #define ASYNC_PLAY_DONE -3
2375 static int audio_start_sync(struct MPContext
*mpctx
, int playsize
)
2377 struct ao
*ao
= mpctx
->ao
;
2378 struct MPOpts
*opts
= &mpctx
->opts
;
2379 sh_audio_t
* const sh_audio
= mpctx
->sh_audio
;
2382 // Timing info may not be set without
2383 res
= decode_audio(sh_audio
, &ao
->buffer
, 1);
2388 bool did_retry
= false;
2390 double written_pts
= written_audio_pts(mpctx
);
2391 double ptsdiff
= written_pts
- mpctx
->video_pts
- mpctx
->delay
2393 bytes
= ptsdiff
* ao
->bps
/ mpctx
->opts
.playback_speed
;
2394 bytes
-= bytes
% (ao
->channels
* af_fmt2bits(ao
->format
) / 8);
2396 // ogg demuxers give packets without timing
2397 if (written_pts
<= 1 && sh_audio
->pts
== MP_NOPTS_VALUE
) {
2399 // Try to read more data to see packets that have pts
2400 int res
= decode_audio(sh_audio
, &ao
->buffer
, ao
->bps
);
2409 if (fabs(ptsdiff
) > 300) // pts reset or just broken?
2415 mpctx
->syncing_audio
= false;
2416 int a
= FFMIN(-bytes
, FFMAX(playsize
, 20000));
2417 int res
= decode_audio(sh_audio
, &ao
->buffer
, a
);
2418 bytes
+= ao
->buffer
.len
;
2420 memmove(ao
->buffer
.start
,
2421 ao
->buffer
.start
+ ao
->buffer
.len
- bytes
, bytes
);
2422 ao
->buffer
.len
= bytes
;
2425 return decode_audio(sh_audio
, &ao
->buffer
, playsize
);
2432 if ((ao
->format
& AF_FORMAT_SIGN_MASK
) == AF_FORMAT_US
)
2434 if (bytes
>= playsize
) {
2435 /* This case could fall back to the one below with
2436 * bytes = playsize, but then silence would keep accumulating
2437 * in a_out_buffer if the AO accepts less data than it asks for
2439 char *p
= malloc(playsize
);
2440 memset(p
, fillbyte
, playsize
);
2441 playsize
= ao_play(ao
, p
, playsize
, 0);
2443 mpctx
->delay
+= opts
->playback_speed
*playsize
/(double)ao
->bps
;
2444 return ASYNC_PLAY_DONE
;
2446 mpctx
->syncing_audio
= false;
2447 decode_audio_prepend_bytes(&ao
->buffer
, bytes
, fillbyte
);
2448 return decode_audio(sh_audio
, &ao
->buffer
, playsize
);
2451 static int fill_audio_out_buffers(struct MPContext
*mpctx
)
2453 struct MPOpts
*opts
= &mpctx
->opts
;
2454 struct ao
*ao
= mpctx
->ao
;
2459 bool audio_eof
= false;
2460 bool partial_fill
= false;
2461 sh_audio_t
* const sh_audio
= mpctx
->sh_audio
;
2462 bool modifiable_audio_format
= !(ao
->format
& AF_FORMAT_SPECIAL_MASK
);
2463 int unitsize
= ao
->channels
* af_fmt2bits(ao
->format
) / 8;
2465 current_module
="play_audio";
2467 if (ao
->untimed
&& mpctx
->sh_video
&& mpctx
->delay
> 0)
2470 // all the current uses of ao->pts seem to be in aos that handle
2471 // sync completely wrong; there should be no need to use ao->pts
2473 ao
->pts
= ((mpctx
->sh_video
?mpctx
->sh_video
->timer
:0)+mpctx
->delay
)*90000.0;
2474 playsize
= ao_get_space(ao
);
2476 // Fill buffer if needed:
2477 current_module
="decode_audio";
2480 if (!opts
->initial_audio_sync
|| !modifiable_audio_format
)
2481 mpctx
->syncing_audio
= false;
2484 if (mpctx
->syncing_audio
&& mpctx
->sh_video
)
2485 res
= audio_start_sync(mpctx
, playsize
);
2487 res
= decode_audio(sh_audio
, &ao
->buffer
, playsize
);
2488 if (res
< 0) { // EOF, error or format change
2490 /* The format change isn't handled too gracefully. A more precise
2491 * implementation would require draining buffered old-format audio
2492 * while displaying video, then doing the output format switch.
2494 uninit_player(mpctx
, INITIALIZED_AO
);
2495 reinit_audio_chain(mpctx
);
2497 } else if (res
== ASYNC_PLAY_DONE
)
2499 else if (mpctx
->d_audio
->eof
)
2503 tt
= t
*0.000001f
; audio_time_usage
+=tt
;
2504 if (mpctx
->timeline
&& modifiable_audio_format
) {
2505 double endpts
= mpctx
->timeline
[mpctx
->timeline_part
+ 1].start
;
2506 double bytes
= (endpts
- written_audio_pts(mpctx
) + audio_delay
)
2507 * ao
->bps
/ opts
->playback_speed
;
2508 if (playsize
> bytes
) {
2509 playsize
= FFMAX(bytes
, 0);
2510 playflags
|= AOPLAY_FINAL_CHUNK
;
2512 partial_fill
= true;
2516 assert(ao
->buffer
.len
% unitsize
== 0);
2517 if (playsize
> ao
->buffer
.len
) {
2518 partial_fill
= true;
2519 playsize
= ao
->buffer
.len
;
2521 playflags
|= AOPLAY_FINAL_CHUNK
;
2523 playsize
-= playsize
% unitsize
;
2525 return partial_fill
&& audio_eof
? -2 : -partial_fill
;
2528 current_module
="play_audio";
2530 // Is this pts value actually useful for the aos that access it?
2531 // They're obviously badly broken in the way they handle av sync;
2532 // would not having access to this make them more broken?
2533 ao
->pts
= ((mpctx
->sh_video
?mpctx
->sh_video
->timer
:0)+mpctx
->delay
)*90000.0;
2534 int played
= ao_play(ao
, ao
->buffer
.start
, playsize
, playflags
);
2535 assert(played
% unitsize
== 0);
2536 ao
->buffer_playable_size
= playsize
- played
;
2539 ao
->buffer
.len
-= played
;
2540 memmove(ao
->buffer
.start
, ao
->buffer
.start
+ played
, ao
->buffer
.len
);
2541 mpctx
->delay
+= opts
->playback_speed
* played
/ ao
->bps
;
2542 } else if (audio_eof
&& ao_get_delay(ao
) < .04) {
2543 // Sanity check to avoid hanging in case current ao doesn't output
2544 // partial chunks and doesn't check for AOPLAY_FINAL_CHUNK
2548 return -partial_fill
;
2551 static int sleep_until_near_frame(struct MPContext
*mpctx
, float *time_frame
,
2552 bool sync_to_audio
, float *aq_sleep_time
)
2554 struct MPOpts
*opts
= &mpctx
->opts
;
2555 double audio_limit
= 2;
2556 current_module
="calc_sleep_time";
2558 if (mpctx
->restart_playback
)
2561 *time_frame
-= get_relative_time(mpctx
); // reset timer
2563 if (sync_to_audio
) {
2564 float delay
= ao_get_delay(mpctx
->ao
);
2565 mp_dbg(MSGT_AVSYNC
, MSGL_DBG2
, "delay=%f\n", delay
);
2567 if (opts
->autosync
) {
2569 * Adjust this raw delay value by calculating the expected
2570 * delay for this frame and generating a new value which is
2571 * weighted between the two. The higher autosync is, the
2572 * closer to the delay value gets to that which "-nosound"
2573 * would have used, and the longer it will take for A/V
2574 * sync to settle at the right value (but it eventually will.)
2575 * This settling time is very short for values below 100.
2577 float predicted
= mpctx
->delay
/ opts
->playback_speed
+ *time_frame
;
2578 float difference
= delay
- predicted
;
2579 delay
= predicted
+ difference
/ (float)opts
->autosync
;
2582 *time_frame
= delay
- mpctx
->delay
/ opts
->playback_speed
;
2584 // delay = amount of audio buffered in soundcard/driver
2585 delay
= FFMIN(delay
, 0.5);
2586 delay
= FFMAX(delay
, 0.1);
2587 audio_limit
= delay
;
2589 // If we're lagging more than 200 ms behind the right playback rate,
2590 // don't try to "catch up".
2591 // If benchmark is set always output frames as fast as possible
2592 // without sleeping.
2593 if (*time_frame
< -0.2 || opts
->benchmark
)
2597 double t
= *time_frame
- mpctx
->video_out
->flip_queue_offset
;
2603 if (t
> audio_limit
* 0.6)
2604 t
= audio_limit
* 0.5;
2605 *aq_sleep_time
+= t
;
2606 mp_input_get_cmd(mpctx
->input
, t
* 1000 + 1, 1);
2610 int reinit_video_chain(struct MPContext
*mpctx
)
2612 struct MPOpts
*opts
= &mpctx
->opts
;
2613 sh_video_t
* const sh_video
= mpctx
->sh_video
;
2617 //================== Init VIDEO (codec & libvo) ==========================
2618 if (!opts
->fixed_vo
|| !(mpctx
->initialized_flags
& INITIALIZED_VO
)) {
2619 current_module
="preinit_libvo";
2621 //shouldn't we set dvideo->id=-2 when we fail?
2622 //if((mpctx->video_out->preinit(vo_subdevice))!=0){
2623 if(!(mpctx
->video_out
=init_best_video_out(opts
, mpctx
->x11_state
, mpctx
->key_fifo
, mpctx
->input
))){
2624 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
,"Error opening/initializing the selected video_out (-vo) device.\n");
2627 mpctx
->initialized_flags
|=INITIALIZED_VO
;
2630 if(stream_control(mpctx
->demuxer
->stream
, STREAM_CTRL_GET_ASPECT_RATIO
, &ar
) != STREAM_UNSUPPORTED
)
2631 mpctx
->sh_video
->stream_aspect
= ar
;
2632 current_module
="init_video_filters";
2634 char* vf_arg
[] = { "_oldargs_", (char*)mpctx
->video_out
, NULL
};
2635 sh_video
->vfilter
= vf_open_filter(opts
, NULL
,"vo",vf_arg
);
2639 char* vf_arg
[] = { "_oldargs_", menu_root
, NULL
};
2640 vf_menu
= vf_open_plugin(opts
,libmenu_vfs
,sh_video
->vfilter
,"menu",vf_arg
);
2642 mp_tmsg(MSGT_CPLAYER
,MSGL_ERR
,"Can't open libmenu video filter with root menu %s.\n",menu_root
);
2647 sh_video
->vfilter
= vf_menu
;
2651 if(opts
->ass_enabled
) {
2654 if (opts
->vf_settings
)
2655 for (i
= 0; opts
->vf_settings
[i
].name
; ++i
)
2656 if (strcmp(opts
->vf_settings
[i
].name
, "ass") == 0) {
2661 extern vf_info_t vf_info_ass
;
2662 const vf_info_t
* libass_vfs
[] = {&vf_info_ass
, NULL
};
2663 char* vf_arg
[] = {"auto", "1", NULL
};
2665 struct vf_instance
*vf_ass
= vf_open_plugin_noerr(opts
, libass_vfs
,
2670 sh_video
->vfilter
= vf_ass
;
2671 else if (retcode
== -1) // vf_ass open() returns -1 if there's VO EOSD
2672 mp_msg(MSGT_CPLAYER
, MSGL_V
, "[ass] vf_ass not needed\n");
2674 mp_msg(MSGT_CPLAYER
,MSGL_ERR
, "ASS: cannot add video filter\n");
2679 sh_video
->vfilter
= append_filters(sh_video
->vfilter
, opts
->vf_settings
);
2682 if (opts
->ass_enabled
)
2683 sh_video
->vfilter
->control(sh_video
->vfilter
, VFCTRL_INIT_EOSD
, ass_library
);
2686 current_module
="init_video_codec";
2688 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"==========================================================================\n");
2689 init_best_video_codec(sh_video
,video_codec_list
,video_fm_list
);
2690 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"==========================================================================\n");
2692 if(!sh_video
->initialized
){
2693 if(!opts
->fixed_vo
) uninit_player(mpctx
, INITIALIZED_VO
);
2697 mpctx
->initialized_flags
|=INITIALIZED_VCODEC
;
2699 if (sh_video
->codec
)
2700 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_VIDEO_CODEC=%s\n", sh_video
->codec
->name
);
2702 sh_video
->last_pts
= MP_NOPTS_VALUE
;
2703 sh_video
->num_buffered_pts
= 0;
2704 sh_video
->next_frame_time
= 0;
2706 if (opts
->auto_quality
> 0) {
2707 // Auto quality option enabled
2708 output_quality
=get_video_quality_max(sh_video
);
2709 if (opts
->auto_quality
> output_quality
)
2710 opts
->auto_quality
= output_quality
;
2712 output_quality
= opts
->auto_quality
;
2713 mp_msg(MSGT_CPLAYER
,MSGL_V
,"AutoQ: setting quality to %d.\n",output_quality
);
2714 set_video_quality(sh_video
,output_quality
);
2717 // ========== Init display (sh_video->disp_w*sh_video->disp_h/out_fmt) ============
2719 current_module
="init_vo";
2724 mpctx
->sh_video
= mpctx
->d_video
->sh
= NULL
;
2728 static double update_video_nocorrect_pts(struct MPContext
*mpctx
)
2730 struct sh_video
*sh_video
= mpctx
->sh_video
;
2731 double frame_time
= 0;
2732 struct vo
*video_out
= mpctx
->video_out
;
2734 current_module
= "filter_video";
2735 // In nocorrect-pts mode there is no way to properly time these frames
2736 if (vo_get_buffered_frame(video_out
, 0) >= 0)
2738 if (vf_output_queued_frame(sh_video
->vfilter
))
2740 unsigned char *packet
= NULL
;
2741 frame_time
= sh_video
->next_frame_time
;
2742 if (mpctx
->restart_playback
)
2744 int in_size
= video_read_frame(sh_video
, &sh_video
->next_frame_time
,
2745 &packet
, force_fps
);
2747 #ifdef CONFIG_DVDNAV
2748 if (mpctx
->stream
->type
== STREAMTYPE_DVDNAV
) {
2749 if (mp_dvdnav_is_eof(mpctx
->stream
))
2752 mpctx
->d_video
->eof
= 0;
2754 mpctx
->d_audio
->eof
= 0;
2755 mpctx
->stream
->eof
= 0;
2760 if (in_size
> max_framesize
)
2761 max_framesize
= in_size
;
2762 sh_video
->timer
+= frame_time
;
2763 if (mpctx
->sh_audio
)
2764 mpctx
->delay
-= frame_time
;
2765 // video_read_frame can change fps (e.g. for ASF video)
2766 vo_fps
= sh_video
->fps
;
2767 int framedrop_type
= check_framedrop(mpctx
, frame_time
);
2768 current_module
= "decode video";
2770 void *decoded_frame
;
2771 #ifdef CONFIG_DVDNAV
2772 decoded_frame
= mp_dvdnav_restore_smpi(mpctx
, &in_size
, &packet
, NULL
);
2773 if (in_size
>= 0 && !decoded_frame
)
2775 decoded_frame
= decode_video(sh_video
, packet
, in_size
, framedrop_type
,
2777 #ifdef CONFIG_DVDNAV
2778 // Save last still frame for future display
2779 mp_dvdnav_save_smpi(mpctx
, in_size
, packet
, decoded_frame
);
2781 if (decoded_frame
) {
2782 current_module
= "filter video";
2783 filter_video(sh_video
, decoded_frame
, sh_video
->pts
);
2790 static void determine_frame_pts(struct MPContext
*mpctx
)
2792 struct sh_video
*sh_video
= mpctx
->sh_video
;
2793 struct MPOpts
*opts
= &mpctx
->opts
;
2795 if (opts
->user_pts_assoc_mode
) {
2796 sh_video
->pts_assoc_mode
= opts
->user_pts_assoc_mode
;
2797 } else if (sh_video
->pts_assoc_mode
== 0) {
2798 if (mpctx
->d_video
->demuxer
->timestamp_type
== TIMESTAMP_TYPE_PTS
2799 && sh_video
->codec_reordered_pts
!= MP_NOPTS_VALUE
)
2800 sh_video
->pts_assoc_mode
= 1;
2802 sh_video
->pts_assoc_mode
= 2;
2804 int probcount1
= sh_video
->num_reordered_pts_problems
;
2805 int probcount2
= sh_video
->num_sorted_pts_problems
;
2806 if (sh_video
->pts_assoc_mode
== 2) {
2807 int tmp
= probcount1
;
2808 probcount1
= probcount2
;
2811 if (probcount1
>= probcount2
* 1.5 + 2) {
2812 sh_video
->pts_assoc_mode
= 3 - sh_video
->pts_assoc_mode
;
2813 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Switching to pts association mode "
2814 "%d.\n", sh_video
->pts_assoc_mode
);
2817 sh_video
->pts
= sh_video
->pts_assoc_mode
== 1 ?
2818 sh_video
->codec_reordered_pts
: sh_video
->sorted_pts
;
2821 static double update_video(struct MPContext
*mpctx
)
2823 struct sh_video
*sh_video
= mpctx
->sh_video
;
2824 struct vo
*video_out
= mpctx
->video_out
;
2825 sh_video
->vfilter
->control(sh_video
->vfilter
, VFCTRL_SET_OSD_OBJ
,
2826 mpctx
->osd
); // hack for vf_expand
2827 if (!mpctx
->opts
.correct_pts
)
2828 return update_video_nocorrect_pts(mpctx
);
2833 current_module
= "filter_video";
2834 if (!mpctx
->hrseek_active
2835 && vo_get_buffered_frame(video_out
, false) >= 0)
2837 // XXX Time used in this call is not counted in any performance
2839 if (vf_output_queued_frame(sh_video
->vfilter
))
2841 unsigned char *packet
= NULL
;
2842 int in_size
= ds_get_packet_pts(mpctx
->d_video
, &packet
, &pts
);
2843 if (pts
!= MP_NOPTS_VALUE
)
2844 pts
+= mpctx
->video_offset
;
2845 bool hit_eof
= false;
2847 // try to extract last frames in case of decoder lag
2849 pts
= MP_NOPTS_VALUE
;
2852 if (in_size
> max_framesize
)
2853 max_framesize
= in_size
;
2854 current_module
= "decode video";
2855 if (pts
>= mpctx
->hrseek_pts
- .005)
2856 mpctx
->hrseek_framedrop
= false;
2857 int framedrop_type
= mpctx
->hrseek_framedrop
? 1 :
2858 check_framedrop(mpctx
, sh_video
->frametime
);
2859 void *decoded_frame
= decode_video(sh_video
, packet
, in_size
,
2860 framedrop_type
, pts
);
2861 if (decoded_frame
) {
2862 determine_frame_pts(mpctx
);
2863 current_module
= "filter video";
2864 filter_video(sh_video
, decoded_frame
, sh_video
->pts
);
2865 } else if (hit_eof
) {
2866 if (vo_get_buffered_frame(video_out
, true) < 0)
2872 if (!video_out
->frame_loaded
)
2875 pts
= video_out
->next_pts
;
2876 if (pts
== MP_NOPTS_VALUE
) {
2877 mp_msg(MSGT_CPLAYER
, MSGL_ERR
, "Video pts after filters MISSING\n");
2878 // Try to use decoder pts from before filters
2879 pts
= sh_video
->pts
;
2880 if (pts
== MP_NOPTS_VALUE
)
2881 pts
= sh_video
->last_pts
;
2883 if (mpctx
->hrseek_active
&& pts
< mpctx
->hrseek_pts
- .005) {
2884 vo_skip_frame(video_out
);
2887 mpctx
->hrseek_active
= false;
2888 sh_video
->pts
= pts
;
2889 if (sh_video
->last_pts
== MP_NOPTS_VALUE
)
2890 sh_video
->last_pts
= sh_video
->pts
;
2891 else if (sh_video
->last_pts
> sh_video
->pts
) {
2892 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "Decreasing video pts: %f < %f\n",
2893 sh_video
->pts
, sh_video
->last_pts
);
2894 /* If the difference in pts is small treat it as jitter around the
2895 * right value (possibly caused by incorrect timestamp ordering) and
2896 * just show this frame immediately after the last one.
2897 * Treat bigger differences as timestamp resets and start counting
2898 * timing of later frames from the position of this one. */
2899 if (sh_video
->last_pts
- sh_video
->pts
> 0.5)
2900 sh_video
->last_pts
= sh_video
->pts
;
2902 sh_video
->pts
= sh_video
->last_pts
;
2904 double frame_time
= sh_video
->pts
- sh_video
->last_pts
;
2905 sh_video
->last_pts
= sh_video
->pts
;
2906 sh_video
->timer
+= frame_time
;
2907 if (mpctx
->sh_audio
)
2908 mpctx
->delay
-= frame_time
;
2912 void pause_player(struct MPContext
*mpctx
)
2917 mpctx
->step_frames
= 0;
2918 mpctx
->time_frame
-= get_relative_time(mpctx
);
2920 if (mpctx
->video_out
&& mpctx
->sh_video
&& mpctx
->video_out
->config_ok
)
2921 vo_control(mpctx
->video_out
, VOCTRL_PAUSE
, NULL
);
2923 if (mpctx
->ao
&& mpctx
->sh_audio
)
2924 ao_pause(mpctx
->ao
); // pause audio, keep data if possible
2927 void unpause_player(struct MPContext
*mpctx
)
2933 if (mpctx
->ao
&& mpctx
->sh_audio
)
2934 ao_resume(mpctx
->ao
);
2935 if (mpctx
->video_out
&& mpctx
->sh_video
&& mpctx
->video_out
->config_ok
2936 && !mpctx
->step_frames
)
2937 vo_control(mpctx
->video_out
, VOCTRL_RESUME
, NULL
); // resume video
2938 (void)get_relative_time(mpctx
); // ignore time that passed during pause
2941 void add_step_frame(struct MPContext
*mpctx
)
2943 mpctx
->step_frames
++;
2944 if (mpctx
->video_out
&& mpctx
->sh_video
&& mpctx
->video_out
->config_ok
)
2945 vo_control(mpctx
->video_out
, VOCTRL_PAUSE
, NULL
);
2946 unpause_player(mpctx
);
2949 static void pause_loop(struct MPContext
*mpctx
)
2951 struct MPOpts
*opts
= &mpctx
->opts
;
2953 #ifdef CONFIG_STREAM_CACHE
2954 int old_cache_fill
= stream_cache_size
> 0 ?
2955 cache_fill_status(mpctx
->stream
) : 0;
2958 if (opts
->term_osd
&& !mpctx
->sh_video
) {
2959 set_osd_tmsg(OSD_MSG_PAUSE
, 1, 0, " ===== PAUSE =====");
2960 update_osd_msg(mpctx
);
2962 mp_msg(MSGT_CPLAYER
, MSGL_STATUS
, "\n%s\r",
2963 mp_gtext(" ===== PAUSE ====="));
2964 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_PAUSED\n");
2967 while ( (cmd
= mp_input_get_cmd(mpctx
->input
, 20, 1)) == NULL
2968 || cmd
->id
== MP_CMD_SET_MOUSE_POS
|| cmd
->pausing
== 4) {
2970 cmd
= mp_input_get_cmd(mpctx
->input
, 0, 0);
2971 run_command(mpctx
, cmd
);
2975 if (mpctx
->sh_video
&& mpctx
->video_out
)
2976 vo_check_events(mpctx
->video_out
);
2979 vf_menu_pause_update(vf_menu
);
2982 update_osd_msg(mpctx
);
2983 int hack
= vo_osd_changed(0);
2984 vo_osd_changed(hack
);
2987 #ifdef CONFIG_STREAM_CACHE
2988 if (!opts
->quiet
&& stream_cache_size
> 0) {
2989 int new_cache_fill
= cache_fill_status(mpctx
->stream
);
2990 if (new_cache_fill
!= old_cache_fill
) {
2991 if (opts
->term_osd
&& !mpctx
->sh_video
) {
2992 set_osd_tmsg(OSD_MSG_PAUSE
, 1, 0, "%s %d%%",
2993 mp_gtext(" ===== PAUSE ====="),
2995 update_osd_msg(mpctx
);
2997 mp_msg(MSGT_CPLAYER
, MSGL_STATUS
, "%s %d%%\r",
2998 mp_gtext(" ===== PAUSE ====="),
3000 old_cache_fill
= new_cache_fill
;
3008 // Find the right mute status and record position for new file position
3009 static void edl_seek_reset(MPContext
*mpctx
)
3011 mpctx
->edl_muted
= 0;
3012 next_edl_record
= edl_records
;
3014 while (next_edl_record
) {
3015 if (next_edl_record
->start_sec
>= get_current_time(mpctx
))
3018 if (next_edl_record
->action
== EDL_MUTE
)
3019 mpctx
->edl_muted
= !mpctx
->edl_muted
;
3020 next_edl_record
= next_edl_record
->next
;
3022 if ((mpctx
->user_muted
| mpctx
->edl_muted
) != mpctx
->mixer
.muted
)
3023 mixer_mute(&mpctx
->mixer
);
3027 // Execute EDL command for the current position if one exists
3028 static void edl_update(MPContext
*mpctx
)
3030 if (!next_edl_record
)
3033 if (!mpctx
->sh_video
) {
3034 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Cannot use EDL without video, disabling.\n");
3035 free_edl(edl_records
);
3036 next_edl_record
= NULL
;
3041 if (get_current_time(mpctx
) >= next_edl_record
->start_sec
) {
3042 if (next_edl_record
->action
== EDL_SKIP
) {
3043 mpctx
->osd_function
= OSD_FFW
;
3044 queue_seek(mpctx
, MPSEEK_RELATIVE
, next_edl_record
->length_sec
, 0);
3045 mp_msg(MSGT_CPLAYER
, MSGL_DBG4
, "EDL_SKIP: start [%f], stop "
3046 "[%f], length [%f]\n", next_edl_record
->start_sec
,
3047 next_edl_record
->stop_sec
, next_edl_record
->length_sec
);
3049 else if (next_edl_record
->action
== EDL_MUTE
) {
3050 mpctx
->edl_muted
= !mpctx
->edl_muted
;
3051 if ((mpctx
->user_muted
| mpctx
->edl_muted
) != mpctx
->mixer
.muted
)
3052 mixer_mute(&mpctx
->mixer
);
3053 mp_msg(MSGT_CPLAYER
, MSGL_DBG4
, "EDL_MUTE: [%f]\n",
3054 next_edl_record
->start_sec
);
3056 next_edl_record
= next_edl_record
->next
;
3060 static void reinit_decoders(struct MPContext
*mpctx
)
3062 reinit_video_chain(mpctx
);
3063 reinit_audio_chain(mpctx
);
3064 mp_property_do("sub", M_PROPERTY_SET
, &(int){mpctx
->global_sub_pos
}, mpctx
);
3067 static void seek_reset(struct MPContext
*mpctx
, bool reset_ao
)
3069 if (mpctx
->sh_video
) {
3070 current_module
= "seek_video_reset";
3071 resync_video_stream(mpctx
->sh_video
);
3072 mpctx
->sh_video
->timer
= 0;
3073 vo_seek_reset(mpctx
->video_out
);
3074 mpctx
->sh_video
->timer
= 0;
3075 mpctx
->sh_video
->num_buffered_pts
= 0;
3076 mpctx
->sh_video
->last_pts
= MP_NOPTS_VALUE
;
3078 mpctx
->time_frame
= 0;
3079 mpctx
->restart_playback
= true;
3080 // Not all demuxers set d_video->pts during seek, so this value
3081 // (which is used by at least vobsub and edl code below) may
3082 // be completely wrong (probably 0).
3083 mpctx
->sh_video
->pts
= mpctx
->d_video
->pts
+ mpctx
->video_offset
;
3084 mpctx
->video_pts
= mpctx
->sh_video
->pts
;
3085 update_subtitles(mpctx
, mpctx
->sh_video
->pts
, mpctx
->video_offset
,
3087 update_teletext(mpctx
->sh_video
, mpctx
->demuxer
, 1);
3090 if (mpctx
->sh_audio
) {
3091 current_module
= "seek_audio_reset";
3092 resync_audio_stream(mpctx
->sh_audio
);
3094 ao_reset(mpctx
->ao
);
3095 mpctx
->ao
->buffer
.len
= mpctx
->ao
->buffer_playable_size
;
3096 mpctx
->sh_audio
->a_buffer_len
= 0;
3097 if (!mpctx
->sh_video
)
3098 update_subtitles(mpctx
, mpctx
->sh_audio
->pts
,
3099 mpctx
->video_offset
, true);
3102 if (vo_vobsub
&& mpctx
->sh_video
) {
3103 current_module
= "seek_vobsub_reset";
3104 vobsub_seek(vo_vobsub
, mpctx
->sh_video
->pts
);
3107 edl_seek_reset(mpctx
);
3109 mpctx
->hrseek_active
= false;
3110 mpctx
->hrseek_framedrop
= false;
3111 mpctx
->total_avsync_change
= 0;
3112 audio_time_usage
= 0; video_time_usage
= 0; vout_time_usage
= 0;
3115 current_module
= NULL
;
3118 static bool timeline_set_part(struct MPContext
*mpctx
, int i
)
3120 struct timeline_part
*p
= mpctx
->timeline
+ mpctx
->timeline_part
;
3121 struct timeline_part
*n
= mpctx
->timeline
+ i
;
3122 mpctx
->timeline_part
= i
;
3123 mpctx
->video_offset
= n
->start
- n
->source_start
;
3124 if (n
->source
== p
->source
)
3126 enum stop_play_reason orig_stop_play
= mpctx
->stop_play
;
3127 if (!mpctx
->sh_video
&& mpctx
->stop_play
== KEEP_PLAYING
)
3128 mpctx
->stop_play
= AT_END_OF_FILE
; // let audio uninit drain data
3129 uninit_player(mpctx
, INITIALIZED_VCODEC
| (mpctx
->opts
.fixed_vo
? 0 : INITIALIZED_VO
) | (mpctx
->opts
.gapless_audio
? 0 : INITIALIZED_AO
) | INITIALIZED_ACODEC
| INITIALIZED_SUB
);
3130 mpctx
->stop_play
= orig_stop_play
;
3131 mpctx
->demuxer
= n
->source
->demuxer
;
3132 mpctx
->d_video
= mpctx
->demuxer
->video
;
3133 mpctx
->d_audio
= mpctx
->demuxer
->audio
;
3134 mpctx
->d_sub
= mpctx
->demuxer
->sub
;
3135 mpctx
->sh_video
= mpctx
->d_video
->sh
;
3136 mpctx
->sh_audio
= mpctx
->d_audio
->sh
;
3140 // Given pts, switch playback to the corresponding part.
3141 // Return offset within that part.
3142 static double timeline_set_from_time(struct MPContext
*mpctx
, double pts
,
3147 for (int i
= 0; i
< mpctx
->num_timeline_parts
; i
++) {
3148 struct timeline_part
*p
= mpctx
->timeline
+ i
;
3149 if (pts
< (p
+1)->start
) {
3150 *need_reset
= timeline_set_part(mpctx
, i
);
3151 return pts
- p
->start
+ p
->source_start
;
3158 // return -1 if seek failed (non-seekable stream?), 0 otherwise
3159 static int seek(MPContext
*mpctx
, struct seek_params seek
,
3160 bool timeline_fallthrough
)
3162 struct MPOpts
*opts
= &mpctx
->opts
;
3164 current_module
= "seek";
3165 if (mpctx
->stop_play
== AT_END_OF_FILE
)
3166 mpctx
->stop_play
= KEEP_PLAYING
;
3167 bool hr_seek
= mpctx
->demuxer
->accurate_seek
&& opts
->correct_pts
;
3168 hr_seek
&= seek
.exact
>= 0 && seek
.type
!= MPSEEK_FACTOR
;
3169 hr_seek
&= opts
->hr_seek
== 0 && seek
.type
== MPSEEK_ABSOLUTE
3170 || opts
->hr_seek
> 0 || seek
.exact
> 0;
3171 if (seek
.type
== MPSEEK_FACTOR
3172 || seek
.type
== MPSEEK_ABSOLUTE
3173 && seek
.amount
< mpctx
->last_chapter_pts
3175 mpctx
->last_chapter_seek
= -1;
3176 if (mpctx
->timeline
&& seek
.type
== MPSEEK_FACTOR
) {
3177 seek
.amount
*= mpctx
->timeline
[mpctx
->num_timeline_parts
].start
;
3178 seek
.type
= MPSEEK_ABSOLUTE
;
3180 if ((mpctx
->demuxer
->accurate_seek
|| mpctx
->timeline
)
3181 && seek
.type
== MPSEEK_RELATIVE
) {
3182 seek
.type
= MPSEEK_ABSOLUTE
;
3183 seek
.direction
= seek
.amount
> 0 ? 1 : -1;
3184 seek
.amount
+= get_current_time(mpctx
);
3187 /* At least the liba52 decoder wants to read from the input stream
3188 * during initialization, so reinit must be done after the demux_seek()
3189 * call that clears possible stream EOF. */
3190 bool need_reset
= false;
3191 double demuxer_amount
= seek
.amount
;
3192 if (mpctx
->timeline
) {
3193 demuxer_amount
= timeline_set_from_time(mpctx
, seek
.amount
,
3195 if (demuxer_amount
== -1) {
3196 mpctx
->stop_play
= AT_END_OF_FILE
;
3197 // Clear audio from current position
3198 if (mpctx
->sh_audio
) {
3199 ao_reset(mpctx
->ao
);
3200 mpctx
->sh_audio
->a_buffer_len
= 0;
3205 int demuxer_style
= 0;
3206 switch (seek
.type
) {
3208 demuxer_style
|= SEEK_FACTOR
; // fallthrough
3209 case MPSEEK_ABSOLUTE
:
3210 demuxer_style
|= SEEK_ABSOLUTE
;
3212 if (hr_seek
|| seek
.direction
< 0)
3213 demuxer_style
|= SEEK_BACKWARD
;
3214 else if (seek
.direction
> 0)
3215 demuxer_style
|= SEEK_FORWARD
;
3217 int seekresult
= demux_seek(mpctx
->demuxer
, demuxer_amount
, audio_delay
,
3220 reinit_decoders(mpctx
);
3221 if (seekresult
== 0)
3224 seek_reset(mpctx
, !timeline_fallthrough
);
3226 /* Use the target time as "current position" for further relative
3227 * seeks etc until a new video frame has been decoded */
3228 if (seek
.type
== MPSEEK_ABSOLUTE
)
3229 mpctx
->video_pts
= seek
.amount
;
3232 mpctx
->hrseek_active
= true;
3233 mpctx
->hrseek_framedrop
= true;
3234 mpctx
->hrseek_pts
= seek
.amount
;
3237 mpctx
->start_timestamp
= GetTimerMS();
3242 void queue_seek(struct MPContext
*mpctx
, enum seek_type type
, double amount
,
3245 struct seek_params
*seek
= &mpctx
->seek
;
3247 case MPSEEK_RELATIVE
:
3248 if (seek
->type
== MPSEEK_FACTOR
)
3249 return; // Well... not common enough to bother doing better
3250 seek
->amount
+= amount
;
3251 seek
->exact
= FFMAX(seek
->exact
, exact
);
3252 if (seek
->type
== MPSEEK_NONE
)
3253 seek
->exact
= exact
;
3254 if (seek
->type
== MPSEEK_ABSOLUTE
)
3256 if (seek
->amount
== 0) {
3257 *seek
= (struct seek_params
){0};
3260 seek
->type
= MPSEEK_RELATIVE
;
3262 case MPSEEK_ABSOLUTE
:
3264 *seek
= (struct seek_params
) {
3271 *seek
= (struct seek_params
){0};
3278 double get_time_length(struct MPContext
*mpctx
)
3280 if (mpctx
->timeline
)
3281 return mpctx
->timeline
[mpctx
->num_timeline_parts
].start
;
3283 struct demuxer
*demuxer
= mpctx
->demuxer
;
3284 double get_time_ans
;
3285 // <= 0 means DEMUXER_CTRL_NOTIMPL or DEMUXER_CTRL_DONTKNOW
3286 if (demux_control(demuxer
, DEMUXER_CTRL_GET_TIME_LENGTH
,
3287 (void *) &get_time_ans
) > 0)
3288 return get_time_ans
;
3290 struct sh_video
*sh_video
= mpctx
->d_video
->sh
;
3291 struct sh_audio
*sh_audio
= mpctx
->d_audio
->sh
;
3292 if (sh_video
&& sh_video
->i_bps
&& sh_audio
&& sh_audio
->i_bps
)
3293 return (double) (demuxer
->movi_end
- demuxer
->movi_start
) /
3294 (sh_video
->i_bps
+ sh_audio
->i_bps
);
3295 if (sh_video
&& sh_video
->i_bps
)
3296 return (double) (demuxer
->movi_end
- demuxer
->movi_start
) /
3298 if (sh_audio
&& sh_audio
->i_bps
)
3299 return (double) (demuxer
->movi_end
- demuxer
->movi_start
) /
3304 /* If there are timestamps from stream level then use those (for example
3305 * DVDs can have consistent times there while the MPEG-level timestamps
3307 double get_current_time(struct MPContext
*mpctx
)
3309 struct demuxer
*demuxer
= mpctx
->demuxer
;
3310 if (demuxer
->stream_pts
!= MP_NOPTS_VALUE
)
3311 return demuxer
->stream_pts
;
3312 struct sh_video
*sh_video
= demuxer
->video
->sh
;
3314 return mpctx
->video_pts
;
3315 return playing_audio_pts(mpctx
);
3318 int get_percent_pos(struct MPContext
*mpctx
)
3320 struct demuxer
*demuxer
= mpctx
->demuxer
;
3322 if (mpctx
->timeline
)
3323 ans
= get_current_time(mpctx
) * 100 /
3324 mpctx
->timeline
[mpctx
->num_timeline_parts
].start
;
3325 else if (demux_control(demuxer
, DEMUXER_CTRL_GET_PERCENT_POS
, &ans
) > 0)
3328 int len
= (demuxer
->movi_end
- demuxer
->movi_start
) / 100;
3329 off_t pos
= demuxer
->filepos
> 0 ?
3330 demuxer
->filepos
: stream_tell(demuxer
->stream
);
3332 ans
= (pos
- demuxer
->movi_start
) / len
;
3343 // -2 is no chapters, -1 is before first chapter
3344 int get_current_chapter(struct MPContext
*mpctx
)
3346 double current_pts
= get_current_time(mpctx
);
3347 if (!mpctx
->chapters
)
3348 return FFMAX(mpctx
->last_chapter_seek
,
3349 demuxer_get_current_chapter(mpctx
->demuxer
, current_pts
));
3352 for (i
= 1; i
< mpctx
->num_chapters
; i
++)
3353 if (current_pts
< mpctx
->chapters
[i
].start
)
3355 return FFMAX(mpctx
->last_chapter_seek
, i
- 1);
3358 // currently returns a string allocated with malloc, not talloc
3359 char *chapter_display_name(struct MPContext
*mpctx
, int chapter
)
3361 if (!mpctx
->chapters
|| !mpctx
->sh_video
)
3362 return demuxer_chapter_display_name(mpctx
->demuxer
, chapter
);
3363 return talloc_strdup(NULL
, mpctx
->chapters
[chapter
].name
);
3366 int seek_chapter(struct MPContext
*mpctx
, int chapter
, double *seek_pts
,
3367 char **chapter_name
)
3369 mpctx
->last_chapter_seek
= -1;
3370 if (!mpctx
->chapters
|| !mpctx
->sh_video
) {
3371 int res
= demuxer_seek_chapter(mpctx
->demuxer
, chapter
, seek_pts
,
3374 if (*seek_pts
== -1)
3375 seek_reset(mpctx
, true);
3377 mpctx
->last_chapter_seek
= res
;
3378 mpctx
->last_chapter_pts
= *seek_pts
;
3384 if (chapter
>= mpctx
->num_chapters
)
3388 *seek_pts
= mpctx
->chapters
[chapter
].start
;
3389 mpctx
->last_chapter_seek
= chapter
;
3390 mpctx
->last_chapter_pts
= *seek_pts
;
3392 *chapter_name
= talloc_strdup(NULL
, mpctx
->chapters
[chapter
].name
);
3397 static void run_playloop(struct MPContext
*mpctx
)
3399 struct MPOpts
*opts
= &mpctx
->opts
;
3400 float aq_sleep_time
= 0;
3401 bool full_audio_buffers
= false;
3403 if (opts
->chapterrange
[1] > 0) {
3404 int cur_chapter
= get_current_chapter(mpctx
);
3405 if (cur_chapter
!=-1 && cur_chapter
+ 1 > opts
->chapterrange
[1])
3406 mpctx
->stop_play
= PT_NEXT_ENTRY
;
3409 if (!mpctx
->sh_audio
&& mpctx
->d_audio
->sh
) {
3410 mpctx
->sh_audio
= mpctx
->d_audio
->sh
;
3411 mpctx
->sh_audio
->ds
= mpctx
->d_audio
;
3412 reinit_audio_chain(mpctx
);
3415 /*========================== PLAY AUDIO ============================*/
3417 if (mpctx
->sh_audio
&& !mpctx
->paused
3418 && (!mpctx
->restart_playback
|| !mpctx
->sh_video
)) {
3419 int status
= fill_audio_out_buffers(mpctx
);
3420 full_audio_buffers
= status
>= 0 && !mpctx
->ao
->untimed
;
3422 // at eof, all audio at least written to ao
3423 if (!mpctx
->sh_video
)
3424 mpctx
->stop_play
= AT_END_OF_FILE
;
3428 if (!mpctx
->sh_video
) {
3429 mpctx
->restart_playback
= false;
3430 if (mpctx
->step_frames
) {
3431 mpctx
->step_frames
= 0;
3432 pause_player(mpctx
);
3434 // handle audio-only case:
3435 double a_pos
= 0, a_buf
= 0;
3436 // sh_audio can be NULL due to video stream switching
3437 // TODO: handle this better
3438 if (mpctx
->sh_audio
) {
3439 a_buf
= ao_get_delay(mpctx
->ao
);
3440 a_pos
= written_audio_pts(mpctx
) - mpctx
->opts
.playback_speed
*
3444 print_status(mpctx
, a_pos
, false);
3446 update_subtitles(mpctx
, a_pos
, mpctx
->video_offset
, false);
3447 update_osd_msg(mpctx
);
3448 if (end_at
.type
== END_AT_TIME
&& end_at
.pos
< a_pos
) {
3449 mpctx
->stop_play
= AT_END_OF_FILE
;
3450 } else if (mpctx
->timeline
&& mpctx
->stop_play
== AT_END_OF_FILE
3451 && mpctx
->timeline_part
+ 1 < mpctx
->num_timeline_parts
3452 && mpctx
->sh_audio
) {
3453 struct timeline_part
*p
= mpctx
->timeline
+ mpctx
->timeline_part
;
3454 if (!opts
->gapless_audio
&& p
->source
!= (p
+1)->source
3456 mpctx
->stop_play
= KEEP_PLAYING
;
3457 mp_input_get_cmd(mpctx
->input
, (a_buf
-.05) * 1000, true);
3459 seek(mpctx
, (struct seek_params
){ .type
= MPSEEK_ABSOLUTE
,
3460 .amount
= (p
+1)->start
},
3463 } else if (!mpctx
->stop_play
) {
3464 int sleep_time
= 100;
3465 if (mpctx
->sh_audio
) {
3466 if (mpctx
->ao
->untimed
)
3468 else if (full_audio_buffers
)
3469 sleep_time
= FFMAX(20, a_buf
* 1000 - 50);
3472 sleep_time
= FFMIN(sleep_time
, 100);
3474 mp_input_get_cmd(mpctx
->input
, sleep_time
, true);
3478 /*========================== PLAY VIDEO ============================*/
3480 vo_pts
= mpctx
->sh_video
->timer
* 90000.0;
3481 vo_fps
= mpctx
->sh_video
->fps
;
3483 bool blit_frame
= mpctx
->video_out
->frame_loaded
;
3484 if (!blit_frame
|| mpctx
->hrseek_active
) {
3485 double frame_time
= update_video(mpctx
);
3486 blit_frame
= mpctx
->video_out
->frame_loaded
;
3487 mp_dbg(MSGT_AVSYNC
, MSGL_DBG2
, "*** ftime=%5.3f ***\n", frame_time
);
3488 if (mpctx
->sh_video
->vf_initialized
< 0) {
3489 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
,
3490 "\nFATAL: Could not initialize video filters (-vf) "
3491 "or video output (-vo).\n");
3492 mpctx
->stop_play
= PT_NEXT_ENTRY
;
3496 mpctx
->stop_play
= AT_END_OF_FILE
;
3497 else if (!mpctx
->restart_playback
) {
3498 mpctx
->time_frame
+= frame_time
/ opts
->playback_speed
;
3499 adjust_sync(mpctx
, frame_time
);
3502 if (mpctx
->timeline
) {
3503 struct timeline_part
*next
=
3504 mpctx
->timeline
+ mpctx
->timeline_part
+ 1;
3505 if (mpctx
->sh_video
->pts
>= next
->start
3506 || mpctx
->stop_play
== AT_END_OF_FILE
3507 && mpctx
->timeline_part
+ 1 < mpctx
->num_timeline_parts
) {
3508 seek(mpctx
, (struct seek_params
){ .type
= MPSEEK_ABSOLUTE
,
3509 .amount
= next
->start
},
3515 // ==========================================================================
3517 current_module
= "vo_check_events";
3518 vo_check_events(mpctx
->video_out
);
3521 if (stop_xscreensaver
) {
3522 current_module
= "stop_xscreensaver";
3523 xscreensaver_heartbeat(mpctx
->x11_state
);
3526 if (heartbeat_cmd
) {
3527 static unsigned last_heartbeat
;
3528 unsigned now
= GetTimerMS();
3529 if (now
- last_heartbeat
> 30000) {
3530 last_heartbeat
= now
;
3531 system(heartbeat_cmd
);
3535 bool frame_time_remaining
= sleep_until_near_frame(mpctx
,
3540 //====================== FLIP PAGE (VIDEO BLT): =========================
3542 current_module
= "flip_page";
3543 if (!frame_time_remaining
&& blit_frame
) {
3544 struct sh_video
*sh_video
= mpctx
->sh_video
;
3545 mpctx
->video_pts
= sh_video
->pts
;
3546 update_subtitles(mpctx
, sh_video
->pts
, mpctx
->video_offset
, false);
3547 update_teletext(sh_video
, mpctx
->demuxer
, 0);
3548 update_osd_msg(mpctx
);
3549 struct vf_instance
*vf
= sh_video
->vfilter
;
3550 vf
->control(vf
, VFCTRL_DRAW_EOSD
, mpctx
->osd
);
3551 vf
->control(vf
, VFCTRL_DRAW_OSD
, mpctx
->osd
);
3554 mpctx
->time_frame
-= mpctx
->video_out
->flip_queue_offset
;
3555 aq_sleep_time
+= mpctx
->time_frame
;
3556 // flag 256 means: libvo driver does its timing (dvb card)
3557 if (mpctx
->time_frame
> 0.001
3558 && !(mpctx
->sh_video
->output_flags
& VFCAP_TIMER
))
3559 mpctx
->time_frame
= timing_sleep(mpctx
, mpctx
->time_frame
);
3560 mpctx
->time_frame
+= mpctx
->video_out
->flip_queue_offset
;
3562 unsigned int t2
= GetTimer();
3563 /* Playing with playback speed it's possible to get pathological
3564 * cases with mpctx->time_frame negative enough to cause an
3565 * overflow in pts_us calculation, thus the FFMAX. */
3566 double time_frame
= FFMAX(mpctx
->time_frame
, -1);
3567 unsigned int pts_us
= mpctx
->last_time
+ time_frame
* 1e6
;
3569 double pts2
= mpctx
->video_out
->next_pts2
;
3570 if (pts2
!= MP_NOPTS_VALUE
&& opts
->correct_pts
3571 && !mpctx
->restart_playback
) {
3572 // expected A/V sync correction is ignored
3573 double diff
= (pts2
- mpctx
->video_pts
);
3574 diff
/= opts
->playback_speed
;
3575 if (mpctx
->time_frame
< 0)
3576 diff
+= mpctx
->time_frame
;
3581 duration
= diff
* 1e6
;
3583 vo_flip_page(mpctx
->video_out
, pts_us
| 1, duration
);
3585 mpctx
->last_vo_flip_duration
= (GetTimer() - t2
) * 0.000001;
3586 vout_time_usage
+= mpctx
->last_vo_flip_duration
;
3587 if (mpctx
->video_out
->driver
->flip_page_timed
) {
3588 // No need to adjust sync based on flip speed
3589 mpctx
->last_vo_flip_duration
= 0;
3590 // For print_status - VO call finishing early is OK for sync
3591 mpctx
->time_frame
-= get_relative_time(mpctx
);
3593 if (mpctx
->restart_playback
) {
3594 mpctx
->syncing_audio
= true;
3595 if (mpctx
->sh_audio
&& !mpctx
->paused
)
3596 fill_audio_out_buffers(mpctx
);
3597 mpctx
->restart_playback
= false;
3598 mpctx
->time_frame
= 0;
3599 get_relative_time(mpctx
);
3601 print_status(mpctx
, MP_NOPTS_VALUE
, true);
3603 print_status(mpctx
, MP_NOPTS_VALUE
, false);
3605 //============================ Auto QUALITY ============================
3607 /*Output quality adjustments:*/
3608 if (opts
->auto_quality
> 0) {
3609 current_module
= "autoq";
3610 if (output_quality
< opts
->auto_quality
&& aq_sleep_time
> 0)
3613 if (output_quality
>1 && aq_sleep_time
<0)
3615 else if (output_quality
>0 && aq_sleep_time
<-0.050f
) // 50ms
3617 set_video_quality(mpctx
->sh_video
, output_quality
);
3620 if (!frame_time_remaining
&& blit_frame
) {
3621 if (play_n_frames
>= 0) {
3623 if (play_n_frames
<= 0)
3624 mpctx
->stop_play
= PT_NEXT_ENTRY
;
3626 if (mpctx
->step_frames
> 0) {
3627 mpctx
->step_frames
--;
3628 if (mpctx
->step_frames
== 0)
3629 pause_player(mpctx
);
3633 // FIXME: add size based support for -endpos
3634 if (end_at
.type
== END_AT_TIME
&&
3635 !frame_time_remaining
&& end_at
.pos
<= mpctx
->sh_video
->pts
)
3636 mpctx
->stop_play
= PT_NEXT_ENTRY
;
3638 } // end if(mpctx->sh_video)
3640 #ifdef CONFIG_DVDNAV
3641 if (mpctx
->stream
->type
== STREAMTYPE_DVDNAV
) {
3643 mp_dvdnav_get_highlight(mpctx
->stream
, &hl
);
3644 if (!vo_spudec
|| !spudec_apply_palette_crop(vo_spudec
, hl
.palette
, hl
.sx
, hl
.sy
, hl
.ex
, hl
.ey
)) {
3645 osd_set_nav_box(hl
.sx
, hl
.sy
, hl
.ex
, hl
.ey
);
3646 vo_osd_changed(OSDTYPE_DVDNAV
);
3648 osd_set_nav_box(0, 0, 0, 0);
3649 vo_osd_changed(OSDTYPE_DVDNAV
);
3650 vo_osd_changed(OSDTYPE_SPU
);
3653 if (mp_dvdnav_stream_has_changed(mpctx
->stream
)) {
3655 if (mpctx
->sh_video
&&
3656 stream_control(mpctx
->demuxer
->stream
,
3657 STREAM_CTRL_GET_ASPECT_RATIO
, &ar
)
3658 != STREAM_UNSUPPORTED
)
3659 mpctx
->sh_video
->stream_aspect
= ar
;
3664 //================= Keyboard events, SEEKing ====================
3666 current_module
= "key_events";
3670 while ((cmd
= mp_input_get_cmd(mpctx
->input
, 0, 1)) != NULL
) {
3671 /* Allow running consecutive seek commands to combine them,
3672 * but execute the seek before running other commands.
3673 * If the user seeks continuously (keeps arrow key down)
3674 * try to finish showing a frame from one location before doing
3675 * another seek (which could lead to unchanging display). */
3676 if (mpctx
->seek
.type
&& cmd
->id
!= MP_CMD_SEEK
3677 || mpctx
->restart_playback
&& cmd
->id
== MP_CMD_SEEK
3678 && GetTimerMS() - mpctx
->start_timestamp
< 300)
3680 cmd
= mp_input_get_cmd(mpctx
->input
, 0, 0);
3681 run_command(mpctx
, cmd
);
3683 if (mpctx
->stop_play
)
3686 if (!mpctx
->paused
|| mpctx
->stop_play
|| mpctx
->seek
.type
3687 || mpctx
->restart_playback
)
3689 if (mpctx
->sh_video
) {
3690 update_osd_msg(mpctx
);
3691 int hack
= vo_osd_changed(0);
3692 vo_osd_changed(hack
);
3694 if (redraw_osd(mpctx
->sh_video
, mpctx
->osd
) < 0) {
3695 add_step_frame(mpctx
);
3705 if (step_sec
> 0 && !mpctx
->paused
) {
3706 mpctx
->osd_function
= OSD_FFW
;
3707 queue_seek(mpctx
, MPSEEK_RELATIVE
, step_sec
, 0);
3713 if (mpctx
->stop_play
==AT_END_OF_FILE
&& opts
->loop_times
>=0) {
3714 mp_msg(MSGT_CPLAYER
, MSGL_V
, "loop_times = %d\n", opts
->loop_times
);
3716 if (opts
->loop_times
>1)
3718 else if (opts
->loop_times
==1)
3719 opts
->loop_times
= -1;
3720 play_n_frames
= play_n_frames_mf
;
3721 mpctx
->stop_play
= 0;
3722 queue_seek(mpctx
, MPSEEK_ABSOLUTE
, 0, 0);
3725 if (mpctx
->seek
.type
) {
3726 seek(mpctx
, mpctx
->seek
, false);
3727 mpctx
->seek
= (struct seek_params
){0};
3732 static int read_keys(void *ctx
, int fd
)
3735 return mplayer_get_key(ctx
, 0);
3738 static bool attachment_is_font(struct demux_attachment
*att
)
3740 if (!att
->name
|| !att
->type
|| !att
->data
|| !att
->data_size
)
3742 // match against MIME types
3743 if (strcmp(att
->type
, "application/x-truetype-font") == 0
3744 || strcmp(att
->type
, "application/x-font") == 0)
3746 // fallback: match against file extension
3747 if (strlen(att
->name
) > 4) {
3748 char *ext
= att
->name
+ strlen(att
->name
) - 4;
3749 if (strcasecmp(ext
, ".ttf") == 0 || strcasecmp(ext
, ".ttc") == 0
3750 || strcasecmp(ext
, ".otf") == 0)
3756 static int select_audio(demuxer_t
*demuxer
, int audio_id
, char **audio_lang
)
3759 audio_id
= demuxer_audio_track_by_lang_and_default(demuxer
, audio_lang
);
3760 if (audio_id
!= -1) // -1 (automatic) is the default behaviour of demuxers
3761 demuxer_switch_audio(demuxer
, audio_id
);
3762 if (audio_id
== -2) { // some demuxers don't yet know how to switch to no sound
3763 demuxer
->audio
->id
= -2;
3764 demuxer
->audio
->sh
= NULL
;
3766 return demuxer
->audio
->id
;
3769 static void print_version(const char* name
)
3771 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, MP_TITLE
, name
);
3773 /* Test for CPU capabilities (and corresponding OS support) for optimizing */
3774 GetCpuCaps(&gCpuCaps
);
3776 mp_msg(MSGT_CPLAYER
, MSGL_V
,
3777 "CPUflags: MMX: %d MMX2: %d 3DNow: %d 3DNowExt: %d SSE: %d SSE2: %d SSSE3: %d\n",
3778 gCpuCaps
.hasMMX
, gCpuCaps
.hasMMX2
,
3779 gCpuCaps
.has3DNow
, gCpuCaps
.has3DNowExt
,
3780 gCpuCaps
.hasSSE
, gCpuCaps
.hasSSE2
, gCpuCaps
.hasSSSE3
);
3781 #if CONFIG_RUNTIME_CPUDETECT
3782 mp_tmsg(MSGT_CPLAYER
,MSGL_V
, "Compiled with runtime CPU detection.\n");
3784 mp_tmsg(MSGT_CPLAYER
,MSGL_V
, "Compiled for x86 CPU with extensions:");
3786 mp_msg(MSGT_CPLAYER
,MSGL_V
," MMX");
3788 mp_msg(MSGT_CPLAYER
,MSGL_V
," MMX2");
3790 mp_msg(MSGT_CPLAYER
,MSGL_V
," 3DNow");
3791 if (HAVE_AMD3DNOWEXT
)
3792 mp_msg(MSGT_CPLAYER
,MSGL_V
," 3DNowExt");
3794 mp_msg(MSGT_CPLAYER
,MSGL_V
," SSE");
3796 mp_msg(MSGT_CPLAYER
,MSGL_V
," SSE2");
3798 mp_msg(MSGT_CPLAYER
,MSGL_V
," SSSE3");
3800 mp_msg(MSGT_CPLAYER
,MSGL_V
," CMOV");
3801 mp_msg(MSGT_CPLAYER
,MSGL_V
,"\n");
3802 #endif /* CONFIG_RUNTIME_CPUDETECT */
3803 #endif /* ARCH_X86 */
3806 #ifdef PTW32_STATIC_LIB
3807 static void detach_ptw32(void)
3809 pthread_win32_thread_detach_np();
3810 pthread_win32_process_detach_np();
3814 /* This preprocessor directive is a hack to generate a mplayer-nomain.o object
3815 * file for some tools to link against. */
3816 #ifndef DISABLE_MAIN
3817 int main(int argc
,char* argv
[]){
3818 #ifdef PTW32_STATIC_LIB
3819 pthread_win32_process_attach_np();
3820 pthread_win32_thread_attach_np();
3821 atexit(detach_ptw32
);
3823 if (argc
> 1 && !strcmp(argv
[1], "-leak-report"))
3824 talloc_enable_leak_report();
3830 /* Flag indicating whether MPlayer should exit without playing anything. */
3834 struct MPContext
*mpctx
= &(struct MPContext
){
3835 .osd_function
= OSD_PLAY
,
3836 .begin_skip
= MP_NOPTS_VALUE
,
3837 .play_tree_step
= 1,
3838 .global_sub_pos
= -1,
3839 .set_of_sub_pos
= -1,
3840 .file_format
= DEMUXER_TYPE_UNKNOWN
,
3845 srand(GetTimerMS());
3848 set_av_log_callback();
3851 mpctx
->x11_state
= vo_x11_init_state();
3853 struct MPOpts
*opts
= &mpctx
->opts
;
3854 set_default_mplayer_options(opts
);
3855 // Create the config context and register the options
3856 mpctx
->mconfig
= m_config_new(opts
, cfg_include
);
3857 m_config_register_options(mpctx
->mconfig
,mplayer_opts
);
3858 m_config_register_options(mpctx
->mconfig
, common_opts
);
3859 mp_input_register_options(mpctx
->mconfig
);
3861 // Preparse the command line
3862 m_config_preparse_command_line(mpctx
->mconfig
,argc
,argv
);
3864 #if (defined(__MINGW32__) || defined(__CYGWIN__)) && defined(CONFIG_WIN32DLL)
3869 stream_tv_defaults
.immediate
= 1;
3872 parse_cfgfiles(mpctx
, mpctx
->mconfig
);
3874 mpctx
->playtree
= m_config_parse_mp_command_line(mpctx
->mconfig
, argc
, argv
);
3875 if(mpctx
->playtree
== NULL
)
3878 mpctx
->playtree
= play_tree_cleanup(mpctx
->playtree
);
3879 if(mpctx
->playtree
) {
3880 mpctx
->playtree_iter
= play_tree_iter_new(mpctx
->playtree
,mpctx
->mconfig
);
3881 if(mpctx
->playtree_iter
) {
3882 if(play_tree_iter_step(mpctx
->playtree_iter
,0,0) != PLAY_TREE_ITER_ENTRY
) {
3883 play_tree_iter_free(mpctx
->playtree_iter
);
3884 mpctx
->playtree_iter
= NULL
;
3886 mpctx
->filename
= play_tree_iter_get_file(mpctx
->playtree_iter
,1);
3890 mpctx
->key_fifo
= mp_fifo_create(opts
);
3892 print_version("MPlayer2");
3894 #if defined(__MINGW32__) || defined(__CYGWIN__)
3896 HMODULE kernel32
= GetModuleHandle("Kernel32.dll");
3897 BOOL
WINAPI (*setDEP
)(DWORD
) = NULL
;
3898 BOOL
WINAPI (*setDllDir
)(LPCTSTR
) = NULL
;
3900 setDEP
= GetProcAddress(kernel32
, "SetProcessDEPPolicy");
3901 setDllDir
= GetProcAddress(kernel32
, "SetDllDirectoryA");
3903 if (setDEP
) setDEP(3);
3904 if (setDllDir
) setDllDir("");
3906 // stop Windows from showing all kinds of annoying error dialogs
3907 SetErrorMode(0x8003);
3908 // request 1ms timer resolution
3912 #ifdef CONFIG_PRIORITY
3916 if(opts
->video_driver_list
&& strcmp(opts
->video_driver_list
[0],"help")==0){
3921 if(opts
->audio_driver_list
&& strcmp(opts
->audio_driver_list
[0],"help")==0){
3926 /* Check codecs.conf. */
3927 if(!codecs_file
|| !parse_codec_cfg(codecs_file
)){
3928 if(!parse_codec_cfg(mem_ptr
=get_path("codecs.conf"))){
3929 if(!parse_codec_cfg(MPLAYER_CONFDIR
"/codecs.conf")){
3930 if(!parse_codec_cfg(NULL
)){
3931 exit_player_with_rc(mpctx
, EXIT_NONE
, 0);
3933 mp_tmsg(MSGT_CPLAYER
,MSGL_V
,"Using built-in default codecs.conf.\n");
3936 free( mem_ptr
); // release the buffer created by get_path()
3939 if(audio_codec_list
&& strcmp(audio_codec_list
[0],"help")==0){
3940 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Available audio codecs:\n");
3941 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_AUDIO_CODECS\n");
3943 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
3946 if(video_codec_list
&& strcmp(video_codec_list
[0],"help")==0){
3947 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Available video codecs:\n");
3948 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_VIDEO_CODECS\n");
3950 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
3953 if(video_fm_list
&& strcmp(video_fm_list
[0],"help")==0){
3955 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
3958 if(audio_fm_list
&& strcmp(audio_fm_list
[0],"help")==0){
3960 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
3963 if(af_cfg
.list
&& strcmp(af_cfg
.list
[0],"help")==0){
3969 if(vo_fstype_list
&& strcmp(vo_fstype_list
[0],"help")==0){
3971 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
3975 if((opts
->demuxer_name
&& strcmp(opts
->demuxer_name
,"help")==0) ||
3976 (opts
->audio_demuxer_name
&& strcmp(opts
->audio_demuxer_name
,"help")==0) ||
3977 (opts
->sub_demuxer_name
&& strcmp(opts
->sub_demuxer_name
,"help")==0)){
3979 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "\n");
3982 if (opts
->list_properties
) {
3983 property_print_help();
3988 exit_player(mpctx
, EXIT_NONE
);
3990 if (!mpctx
->filename
&& !opts
->player_idle_mode
) {
3991 // no file/vcd/dvd -> show HELP:
3992 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "%s", mp_gtext(help_text
));
3993 exit_player_with_rc(mpctx
, EXIT_NONE
, 0);
3996 /* Display what configure line was used */
3997 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Configuration: " CONFIGURATION
"\n");
3999 // Many users forget to include command line in bugreports...
4000 if( mp_msg_test(MSGT_CPLAYER
,MSGL_V
) ){
4001 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "CommandLine:");
4002 for(i
=1;i
<argc
;i
++)mp_msg(MSGT_CPLAYER
, MSGL_INFO
," '%s'",argv
[i
]);
4003 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "\n");
4006 //------ load global data first ------
4008 mpctx
->osd
= osd_create();
4011 #ifdef CONFIG_FREETYPE
4014 #ifdef CONFIG_FONTCONFIG
4015 if(font_fontconfig
<= 0)
4018 #ifdef CONFIG_BITMAP_FONT
4020 vo_font
=read_font_desc(font_name
,font_factor
,verbose
>1);
4021 if(!vo_font
) mp_tmsg(MSGT_CPLAYER
,MSGL_ERR
,"Cannot load bitmap font: %s\n",
4022 filename_recode(font_name
));
4025 vo_font
=read_font_desc( mem_ptr
=get_path("font/font.desc"),font_factor
,verbose
>1);
4026 free(mem_ptr
); // release the buffer created by get_path()
4028 vo_font
=read_font_desc(MPLAYER_DATADIR
"/font/font.desc",font_factor
,verbose
>1);
4031 mpctx
->osd
->sub_font
= read_font_desc(sub_font_name
, font_factor
, verbose
>1);
4033 mpctx
->osd
->sub_font
= vo_font
;
4035 #ifdef CONFIG_FONTCONFIG
4040 ass_library
= mp_ass_init();
4046 char *rtc_device
= opts
->rtc_device
;
4047 // seteuid(0); /* Can't hurt to try to get root here */
4048 if ((rtc_fd
= open(rtc_device
? rtc_device
: "/dev/rtc", O_RDONLY
)) < 0)
4049 mp_tmsg(MSGT_CPLAYER
, MSGL_WARN
, "Failed to open %s: %s (it should be readable by the user.)\n",
4050 rtc_device
? rtc_device
: "/dev/rtc", strerror(errno
));
4052 unsigned long irqp
= 1024; /* 512 seemed OK. 128 is jerky. */
4054 if (ioctl(rtc_fd
, RTC_IRQP_SET
, irqp
) < 0) {
4055 mp_tmsg(MSGT_CPLAYER
, MSGL_WARN
, "Linux RTC init error in ioctl (rtc_irqp_set %lu): %s\n", irqp
, strerror(errno
));
4056 mp_tmsg(MSGT_CPLAYER
, MSGL_HINT
, "Try adding \"echo %lu > /proc/sys/dev/rtc/max-user-freq\" to your system startup scripts.\n", irqp
);
4059 } else if (ioctl(rtc_fd
, RTC_PIE_ON
, 0) < 0) {
4060 /* variable only by the root */
4061 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Linux RTC init error in ioctl (rtc_pie_on): %s\n", strerror(errno
));
4065 mp_tmsg(MSGT_CPLAYER
, MSGL_V
, "Using Linux hardware RTC timing (%ldHz).\n", irqp
);
4069 #endif /* HAVE_RTC */
4070 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Using %s timing\n",
4071 opts
->softsleep
? "software" : timer_name
);
4074 load_termcap(NULL
); // load key-codes
4077 // ========== Init keyboard FIFO (connection to libvo) ============
4079 // Init input system
4080 current_module
= "init_input";
4081 mpctx
->input
= mp_input_init(&opts
->input
);
4082 mp_input_add_key_fd(mpctx
->input
, -1,0,mplayer_get_key
,NULL
, mpctx
->key_fifo
);
4084 #if USE_FD0_CMD_SELECT
4085 int flags
= fcntl(0, F_GETFL
);
4087 fcntl(0, F_SETFL
, flags
| O_NONBLOCK
);
4089 mp_input_add_cmd_fd(mpctx
->input
, 0,USE_FD0_CMD_SELECT
,MP_INPUT_SLAVE_CMD_FUNC
,NULL
);
4091 else if (opts
->consolecontrols
)
4092 mp_input_add_key_fd(mpctx
->input
, 0, 1, read_keys
, NULL
, mpctx
->key_fifo
);
4093 // Set the libstream interrupt callback
4094 stream_set_interrupt_callback(mp_input_check_interrupt
, mpctx
->input
);
4098 if(menu_cfg
&& menu_init(mpctx
, mpctx
->mconfig
, mpctx
->input
, menu_cfg
))
4099 mp_tmsg(MSGT_CPLAYER
, MSGL_V
, "Menu initialized: %s\n", menu_cfg
);
4101 menu_cfg
= get_path("menu.conf");
4102 if(menu_init(mpctx
, mpctx
->mconfig
, mpctx
->input
, menu_cfg
))
4103 mp_tmsg(MSGT_CPLAYER
, MSGL_V
, "Menu initialized: %s\n", menu_cfg
);
4105 if(menu_init(mpctx
, mpctx
->mconfig
, mpctx
->input
,
4106 MPLAYER_CONFDIR
"/menu.conf"))
4107 mp_tmsg(MSGT_CPLAYER
, MSGL_V
, "Menu initialized: %s\n", MPLAYER_CONFDIR
"/menu.conf");
4109 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Menu init failed.\n");
4117 current_module
= NULL
;
4121 signal(SIGCHLD
,child_sighandler
);
4124 #ifdef CONFIG_CRASH_DEBUG
4125 prog_path
= argv
[0];
4127 //========= Catch terminate signals: ================
4128 // terminate requests:
4129 signal(SIGTERM
,exit_sighandler
); // kill
4130 signal(SIGHUP
,exit_sighandler
); // kill -HUP / xterm closed
4132 signal(SIGINT
,exit_sighandler
); // Interrupt from keyboard
4134 signal(SIGQUIT
,exit_sighandler
); // Quit from keyboard
4135 signal(SIGPIPE
,exit_sighandler
); // Some window managers cause this
4136 #ifdef CONFIG_SIGHANDLER
4138 signal(SIGBUS
,exit_sighandler
); // bus error
4139 signal(SIGSEGV
,exit_sighandler
); // segfault
4140 signal(SIGILL
,exit_sighandler
); // illegal instruction
4141 signal(SIGFPE
,exit_sighandler
); // floating point exc.
4142 signal(SIGABRT
,exit_sighandler
); // abort()
4143 #ifdef CONFIG_CRASH_DEBUG
4145 signal(SIGTRAP
,exit_sighandler
);
4149 // ******************* Now, let's see the per-file stuff ********************
4153 // init global sub numbers
4154 mpctx
->global_sub_size
= 0;
4155 memset(mpctx
->sub_counts
, 0, sizeof(mpctx
->sub_counts
));
4157 if (mpctx
->filename
) {
4158 load_per_protocol_config (mpctx
->mconfig
, mpctx
->filename
);
4159 load_per_extension_config (mpctx
->mconfig
, mpctx
->filename
);
4160 load_per_file_config (mpctx
->mconfig
, mpctx
->filename
);
4163 if (opts
->video_driver_list
)
4164 load_per_output_config (mpctx
->mconfig
, PROFILE_CFG_VO
, opts
->video_driver_list
[0]);
4165 if (opts
->audio_driver_list
)
4166 load_per_output_config (mpctx
->mconfig
, PROFILE_CFG_AO
, opts
->audio_driver_list
[0]);
4168 // We must enable getch2 here to be able to interrupt network connection
4170 if (opts
->consolecontrols
&& !slave_mode
) {
4171 if(mpctx
->initialized_flags
&INITIALIZED_GETCH2
)
4172 mp_tmsg(MSGT_CPLAYER
,MSGL_WARN
,"WARNING: getch2_init called twice!\n");
4174 getch2_enable(); // prepare stdin for hotkeys...
4175 mpctx
->initialized_flags
|=INITIALIZED_GETCH2
;
4176 mp_msg(MSGT_CPLAYER
,MSGL_DBG2
,"\n[[[init getch2]]]\n");
4179 // =================== GUI idle loop (STOP state) ===========================
4180 while (opts
->player_idle_mode
&& !mpctx
->filename
) {
4181 play_tree_t
* entry
= NULL
;
4183 if (mpctx
->video_out
&& mpctx
->video_out
->config_ok
)
4184 vo_control(mpctx
->video_out
, VOCTRL_PAUSE
, NULL
);
4185 while (!(cmd
= mp_input_get_cmd(mpctx
->input
, 0, 0))) { // wait for command
4186 if (mpctx
->video_out
)
4187 vo_check_events(mpctx
->video_out
);
4191 case MP_CMD_LOADFILE
:
4192 // prepare a tree entry with the new filename
4193 entry
= play_tree_new();
4194 play_tree_add_file(entry
, cmd
->args
[0].v
.s
);
4195 // The entry is added to the main playtree after the switch().
4197 case MP_CMD_LOADLIST
:
4198 entry
= parse_playlist_file(mpctx
->mconfig
, cmd
->args
[0].v
.s
);
4201 exit_player_with_rc(mpctx
, EXIT_QUIT
, (cmd
->nargs
> 0)? cmd
->args
[0].v
.i
: 0);
4203 case MP_CMD_VO_FULLSCREEN
:
4204 case MP_CMD_GET_PROPERTY
:
4205 case MP_CMD_SET_PROPERTY
:
4206 case MP_CMD_STEP_PROPERTY
:
4207 run_command(mpctx
, cmd
);
4213 if (entry
) { // user entered a command that gave a valid entry
4214 if (mpctx
->playtree
) // the playtree is always a node with one child. let's clear it
4215 play_tree_free_list(mpctx
->playtree
->child
, 1);
4216 else mpctx
->playtree
=play_tree_new(); // .. or make a brand new playtree
4218 if (!mpctx
->playtree
) continue; // couldn't make playtree! wait for next command
4220 play_tree_set_child(mpctx
->playtree
, entry
);
4222 /* Make iterator start at the top the of tree. */
4223 mpctx
->playtree_iter
= play_tree_iter_new(mpctx
->playtree
, mpctx
->mconfig
);
4224 if (!mpctx
->playtree_iter
) continue;
4226 // find the first real item in the tree
4227 if (play_tree_iter_step(mpctx
->playtree_iter
,0,0) != PLAY_TREE_ITER_ENTRY
) {
4229 play_tree_iter_free(mpctx
->playtree_iter
);
4230 mpctx
->playtree_iter
= NULL
;
4231 continue; // wait for next command
4233 mpctx
->filename
= play_tree_iter_get_file(mpctx
->playtree_iter
, 1);
4236 //---------------------------------------------------------------------------
4238 if (mpctx
->video_out
&& mpctx
->sh_video
&& mpctx
->video_out
->config_ok
)
4239 vo_control(mpctx
->video_out
, VOCTRL_RESUME
, NULL
);
4241 if (mpctx
->filename
) {
4242 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"\nPlaying %s.\n",
4243 filename_recode(mpctx
->filename
));
4244 if(use_filename_title
&& opts
->vo_wintitle
== NULL
)
4245 opts
->vo_wintitle
= strdup(mp_basename(mpctx
->filename
));
4249 if (edl_records
) free_edl(edl_records
);
4250 next_edl_record
= edl_records
= edl_parse_file();
4252 if (edl_output_filename
) {
4253 if (edl_fd
) fclose(edl_fd
);
4254 if ((edl_fd
= fopen(edl_output_filename
, "w")) == NULL
)
4256 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Can't open EDL file [%s] for writing.\n",
4257 filename_recode(edl_output_filename
));
4261 //==================== Open VOB-Sub ============================
4263 current_module
="vobsub";
4264 if (opts
->vobsub_name
){
4265 vo_vobsub
=vobsub_open(opts
->vobsub_name
,spudec_ifo
,1,&vo_spudec
);
4267 mp_tmsg(MSGT_CPLAYER
,MSGL_ERR
,"Cannot load subtitles: %s\n",
4268 filename_recode(opts
->vobsub_name
));
4269 } else if (opts
->sub_auto
&& mpctx
->filename
){
4270 char **vob
= find_vob_subtitles(opts
, mpctx
->filename
);
4271 for (int i
= 0; i
< MP_TALLOC_ELEMS(vob
); i
++) {
4272 vo_vobsub
= vobsub_open(vob
[i
], spudec_ifo
, 0, &vo_spudec
);
4279 mpctx
->initialized_flags
|=INITIALIZED_VOBSUB
;
4280 vobsub_set_from_lang(vo_vobsub
, opts
->sub_lang
);
4281 mp_property_do("sub_forced_only", M_PROPERTY_SET
, &forced_subs_only
, mpctx
);
4283 // setup global sub numbering
4284 mpctx
->sub_counts
[SUB_SOURCE_VOBSUB
] = vobsub_get_indexes_count(vo_vobsub
);
4287 //============ Open & Sync STREAM --- fork cache2 ====================
4290 mpctx
->demuxer
=NULL
;
4291 mpctx
->d_audio
=NULL
;
4292 mpctx
->d_video
=NULL
;
4293 mpctx
->d_sub
= NULL
;
4294 mpctx
->sh_audio
=NULL
;
4295 mpctx
->sh_video
=NULL
;
4297 current_module
="open_stream";
4298 mpctx
->stream
= open_stream(mpctx
->filename
, opts
, &mpctx
->file_format
);
4299 if(!mpctx
->stream
) { // error...
4300 mpctx
->stop_play
= libmpdemux_was_interrupted(mpctx
, PT_NEXT_ENTRY
);
4301 goto goto_next_file
;
4303 mpctx
->initialized_flags
|=INITIALIZED_STREAM
;
4305 if(mpctx
->file_format
== DEMUXER_TYPE_PLAYLIST
) {
4306 mp_msg(MSGT_CPLAYER
, MSGL_ERR
, "\nThis looks like a playlist, but "
4307 "playlist support will not be used automatically.\n"
4308 "MPlayer's playlist code is unsafe and should only be used with "
4309 "trusted sources.\nPlayback will probably fail.\n\n");
4313 current_module
="handle_playlist";
4314 mp_msg(MSGT_CPLAYER
,MSGL_V
,"Parsing playlist %s...\n",
4315 filename_recode(mpctx
->filename
));
4316 entry
= parse_playtree(mpctx
->stream
, mpctx
->mconfig
, 0);
4317 mpctx
->eof
=playtree_add_playlist(mpctx
, entry
);
4318 goto goto_next_file
;
4321 mpctx
->stream
->start_pos
+=seek_to_byte
;
4323 if(stream_dump_type
==5){
4324 unsigned char buf
[4096];
4327 current_module
="dumpstream";
4328 stream_reset(mpctx
->stream
);
4329 stream_seek(mpctx
->stream
,mpctx
->stream
->start_pos
);
4330 f
=fopen(opts
->stream_dump_name
,"wb");
4332 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
,"Cannot open dump file.\n");
4333 exit_player(mpctx
, EXIT_ERROR
);
4335 if (opts
->chapterrange
[0] > 1) {
4336 int chapter
= opts
->chapterrange
[0] - 1;
4337 stream_control(mpctx
->stream
, STREAM_CTRL_SEEK_TO_CHAPTER
, &chapter
);
4339 struct stream_dump_progress info
;
4340 stream_dump_progress_start(&info
);
4341 while(!mpctx
->stream
->eof
&& !async_quit_request
){
4342 len
=stream_read(mpctx
->stream
,buf
,4096);
4344 if(fwrite(buf
,len
,1,f
) != 1) {
4345 mp_tmsg(MSGT_GLOBAL
,MSGL_FATAL
,"%s: Error writing file.\n",opts
->stream_dump_name
);
4346 exit_player(mpctx
, EXIT_ERROR
);
4349 stream_dump_progress(&info
, len
, mpctx
->stream
);
4350 if (opts
->chapterrange
[1] > 0) {
4352 if (stream_control(mpctx
->stream
, STREAM_CTRL_GET_CURRENT_CHAPTER
,
4353 &chapter
) == STREAM_OK
4354 && chapter
+ 1 > opts
->chapterrange
[1])
4359 mp_tmsg(MSGT_GLOBAL
,MSGL_FATAL
,"%s: Error writing file.\n",opts
->stream_dump_name
);
4360 exit_player(mpctx
, EXIT_ERROR
);
4362 stream_dump_progress_end(&info
, opts
->stream_dump_name
);
4363 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Stream dump complete.\n");
4364 exit_player_with_rc(mpctx
, EXIT_EOF
, 0);
4367 #ifdef CONFIG_DVDREAD
4368 if(mpctx
->stream
->type
==STREAMTYPE_DVD
){
4369 current_module
="dvd lang->id";
4370 if(opts
->audio_lang
&& opts
->audio_id
==-1) opts
->audio_id
=dvd_aid_from_lang(mpctx
->stream
,opts
->audio_lang
);
4371 if(opts
->sub_lang
&& opts
->sub_id
==-1) opts
->sub_id
=dvd_sid_from_lang(mpctx
->stream
,opts
->sub_lang
);
4372 // setup global sub numbering
4373 mpctx
->sub_counts
[SUB_SOURCE_DEMUX
] = dvd_number_of_subs(mpctx
->stream
);
4374 current_module
=NULL
;
4378 #ifdef CONFIG_DVDNAV
4379 if(mpctx
->stream
->type
==STREAMTYPE_DVDNAV
){
4380 current_module
="dvdnav lang->id";
4381 if(opts
->audio_lang
&& opts
->audio_id
==-1) opts
->audio_id
=mp_dvdnav_aid_from_lang(mpctx
->stream
,opts
->audio_lang
);
4382 dvdsub_lang_id
= -3;
4383 if(opts
->sub_lang
&& opts
->sub_id
==-1)
4384 dvdsub_lang_id
= opts
->sub_id
= mp_dvdnav_sid_from_lang(mpctx
->stream
,opts
->sub_lang
);
4385 // setup global sub numbering
4386 mpctx
->sub_counts
[SUB_SOURCE_DEMUX
] = mp_dvdnav_number_of_subs(mpctx
->stream
);
4387 current_module
=NULL
;
4391 // CACHE2: initial prefill: 20% later: 5% (should be set by -cacheopts)
4393 if(stream_cache_size
>0){
4395 float stream_cache_min_percent
= opts
->stream_cache_min_percent
;
4396 float stream_cache_seek_min_percent
= opts
->stream_cache_seek_min_percent
;
4397 current_module
="enable_cache";
4398 res
= stream_enable_cache(mpctx
->stream
,stream_cache_size
*1024,
4399 stream_cache_size
*1024*(stream_cache_min_percent
/ 100.0),
4400 stream_cache_size
*1024*(stream_cache_seek_min_percent
/ 100.0));
4402 if((mpctx
->stop_play
= libmpdemux_was_interrupted(mpctx
, PT_NEXT_ENTRY
))) goto goto_next_file
;
4405 //============ Open DEMUXERS --- DETECT file type =======================
4406 current_module
="demux_open";
4408 mpctx
->demuxer
=demux_open(opts
, mpctx
->stream
,mpctx
->file_format
,opts
->audio_id
,opts
->video_id
,opts
->sub_id
,mpctx
->filename
);
4410 // HACK to get MOV Reference Files working
4412 if (mpctx
->demuxer
&& mpctx
->demuxer
->type
==DEMUXER_TYPE_PLAYLIST
)
4414 unsigned char* playlist_entry
;
4415 play_tree_t
*list
= NULL
, *entry
= NULL
;
4417 current_module
="handle_demux_playlist";
4418 while (ds_get_packet(mpctx
->demuxer
->video
,&playlist_entry
)>0)
4423 mp_msg(MSGT_CPLAYER
,MSGL_V
,"Adding file %s to element entry.\n",
4424 filename_recode(playlist_entry
));
4426 bname
=mp_basename(playlist_entry
);
4427 if ((strlen(bname
)>10) && !strncmp(bname
,"qt",2) && !strncmp(bname
+3,"gateQT",6))
4430 if (!strcmp(playlist_entry
, mpctx
->filename
)) // ignoring self-reference
4433 entry
= play_tree_new();
4435 if (mpctx
->filename
&& !strcmp(mp_basename(playlist_entry
),playlist_entry
)) // add reference path of current file
4437 temp
=malloc((strlen(mpctx
->filename
)-strlen(mp_basename(mpctx
->filename
))+strlen(playlist_entry
)+1));
4440 strncpy(temp
, mpctx
->filename
, strlen(mpctx
->filename
)-strlen(mp_basename(mpctx
->filename
)));
4441 temp
[strlen(mpctx
->filename
)-strlen(mp_basename(mpctx
->filename
))]='\0';
4442 strcat(temp
, playlist_entry
);
4443 if (!strcmp(temp
, mpctx
->filename
)) {
4447 play_tree_add_file(entry
,temp
);
4448 mp_msg(MSGT_CPLAYER
,MSGL_V
,"Resolving reference to %s.\n",temp
);
4453 play_tree_add_file(entry
,playlist_entry
);
4458 play_tree_append_entry(list
,entry
);
4460 free_demuxer(mpctx
->demuxer
);
4461 mpctx
->demuxer
= NULL
;
4465 entry
= play_tree_new();
4466 play_tree_set_child(entry
,list
);
4467 mpctx
->stop_play
= playtree_add_playlist(mpctx
, entry
);
4468 goto goto_next_file
;
4472 if(!mpctx
->demuxer
) {
4473 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Failed to recognize file format.\n");
4474 goto goto_next_file
;
4477 if (mpctx
->demuxer
->matroska_data
.ordered_chapters
)
4478 build_ordered_chapter_timeline(mpctx
);
4480 if (mpctx
->demuxer
->type
== DEMUXER_TYPE_EDL
)
4481 build_edl_timeline(mpctx
);
4483 if (mpctx
->timeline
) {
4484 mpctx
->timeline_part
= 0;
4485 mpctx
->demuxer
= mpctx
->timeline
[0].source
->demuxer
;
4487 int part_count
= mpctx
->num_timeline_parts
;
4488 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Timeline contains %d parts from %d "
4489 "sources. Total length %.3f seconds.\n", part_count
,
4490 mpctx
->num_sources
, mpctx
->timeline
[part_count
].start
);
4491 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Source files:\n");
4492 for (int i
= 0; i
< mpctx
->num_sources
; i
++)
4493 mp_msg(MSGT_CPLAYER
, MSGL_V
, "%d: %s\n", i
,
4494 filename_recode(mpctx
->sources
[i
].demuxer
->filename
));
4495 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Timeline parts: (number, start, "
4496 "source_start, source):\n");
4497 for (int i
= 0; i
< part_count
; i
++) {
4498 struct timeline_part
*p
= mpctx
->timeline
+ i
;
4499 mp_msg(MSGT_CPLAYER
, MSGL_V
, "%3d %9.3f %9.3f %3td\n", i
, p
->start
,
4500 p
->source_start
, p
->source
- mpctx
->sources
);
4502 mp_msg(MSGT_CPLAYER
, MSGL_V
, "END %9.3f\n",
4503 mpctx
->timeline
[part_count
].start
);
4506 if (!mpctx
->sources
) {
4507 mpctx
->sources
= talloc_ptrtype(NULL
, mpctx
->sources
);
4508 *mpctx
->sources
= (struct content_source
){.stream
= mpctx
->stream
,
4509 .demuxer
= mpctx
->demuxer
};
4510 mpctx
->num_sources
= 1;
4513 mpctx
->initialized_flags
|=INITIALIZED_DEMUXER
;
4516 if (opts
->ass_enabled
&& ass_library
) {
4517 for (int j
= 0; j
< mpctx
->num_sources
; j
++) {
4518 struct demuxer
*d
= mpctx
->sources
[j
].demuxer
;
4519 for (int i
= 0; i
< d
->num_attachments
; i
++) {
4520 struct demux_attachment
*att
= d
->attachments
+ i
;
4521 if (use_embedded_fonts
&& attachment_is_font(att
))
4522 ass_add_font(ass_library
, att
->name
, att
->data
, att
->data_size
);
4528 current_module
="demux_open2";
4530 mpctx
->d_audio
=mpctx
->demuxer
->audio
;
4531 mpctx
->d_video
=mpctx
->demuxer
->video
;
4532 mpctx
->d_sub
=mpctx
->demuxer
->sub
;
4536 mp_property_do("switch_program", M_PROPERTY_SET
, &tmp
, mpctx
);
4538 // select audio stream
4539 for (int i
= 0; i
< mpctx
->num_sources
; i
++)
4540 select_audio(mpctx
->sources
[i
].demuxer
->audio
->demuxer
, opts
->audio_id
,
4544 if((stream_dump_type
)&&(stream_dump_type
<4)){
4546 demux_stream_t
*ds
=NULL
;
4547 current_module
="dump";
4548 // select stream to dump
4549 switch(stream_dump_type
){
4550 case 1: ds
=mpctx
->d_audio
;break;
4551 case 2: ds
=mpctx
->d_video
;break;
4552 case 3: ds
=mpctx
->d_sub
;break;
4555 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
,"dump: FATAL: Selected stream missing!\n");
4556 exit_player(mpctx
, EXIT_ERROR
);
4558 // disable other streams:
4559 if(mpctx
->d_audio
&& mpctx
->d_audio
!=ds
) {ds_free_packs(mpctx
->d_audio
); mpctx
->d_audio
->id
=-2; }
4560 if(mpctx
->d_video
&& mpctx
->d_video
!=ds
) {ds_free_packs(mpctx
->d_video
); mpctx
->d_video
->id
=-2; }
4561 if(mpctx
->d_sub
&& mpctx
->d_sub
!=ds
) {ds_free_packs(mpctx
->d_sub
); mpctx
->d_sub
->id
=-2; }
4563 f
=fopen(opts
->stream_dump_name
,"wb");
4565 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
,"Cannot open dump file.\n");
4566 exit_player(mpctx
, EXIT_ERROR
);
4568 struct stream_dump_progress info
;
4569 stream_dump_progress_start(&info
);
4571 unsigned char* start
;
4572 int in_size
=ds_get_packet(ds
,&start
);
4573 if( (mpctx
->demuxer
->file_format
==DEMUXER_TYPE_AVI
|| mpctx
->demuxer
->file_format
==DEMUXER_TYPE_ASF
|| mpctx
->demuxer
->file_format
==DEMUXER_TYPE_MOV
)
4574 && stream_dump_type
==2) fwrite(&in_size
,1,4,f
);
4576 fwrite(start
,in_size
,1,f
);
4577 stream_dump_progress(&info
, in_size
, mpctx
->stream
);
4579 if (opts
->chapterrange
[1] > 0) {
4580 int cur_chapter
= demuxer_get_current_chapter(mpctx
->demuxer
, 0);
4581 if(cur_chapter
!=-1 && cur_chapter
+1 > opts
->chapterrange
[1])
4586 stream_dump_progress_end(&info
, opts
->stream_dump_name
);
4587 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
, "Stream dump complete.\n");
4588 exit_player_with_rc(mpctx
, EXIT_EOF
, 0);
4591 mpctx
->sh_audio
=mpctx
->d_audio
->sh
;
4592 mpctx
->sh_video
=mpctx
->d_video
->sh
;
4594 if(mpctx
->sh_video
){
4596 current_module
="video_read_properties";
4597 if(!video_read_properties(mpctx
->sh_video
)) {
4598 mp_tmsg(MSGT_CPLAYER
,MSGL_ERR
,"Video: Cannot read properties.\n");
4599 mpctx
->sh_video
=mpctx
->d_video
->sh
=NULL
;
4601 mp_tmsg(MSGT_CPLAYER
,MSGL_V
,"[V] filefmt:%d fourcc:0x%X size:%dx%d fps:%5.3f ftime:=%6.4f\n",
4602 mpctx
->demuxer
->file_format
,mpctx
->sh_video
->format
, mpctx
->sh_video
->disp_w
,mpctx
->sh_video
->disp_h
,
4603 mpctx
->sh_video
->fps
,mpctx
->sh_video
->frametime
4606 /* need to set fps here for output encoders to pick it up in their init */
4608 mpctx
->sh_video
->fps
=force_fps
;
4609 mpctx
->sh_video
->frametime
=1.0f
/mpctx
->sh_video
->fps
;
4611 vo_fps
= mpctx
->sh_video
->fps
;
4613 if(!mpctx
->sh_video
->fps
&& !force_fps
){
4614 mp_tmsg(MSGT_CPLAYER
,MSGL_ERR
,"FPS not specified in the header or invalid, use the -fps option.\n");
4615 mpctx
->opts
.correct_pts
= 1;
4621 if(!mpctx
->sh_video
&& !mpctx
->sh_audio
){
4622 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
, "No stream found.\n");
4624 if(mpctx
->stream
->type
== STREAMTYPE_DVB
)
4627 int v
= mpctx
->last_dvb_step
;
4629 dir
= DVB_CHANNEL_HIGHER
;
4631 dir
= DVB_CHANNEL_LOWER
;
4633 if(dvb_step_channel(mpctx
->stream
, dir
)) {
4634 mpctx
->stop_play
= PT_NEXT_ENTRY
;
4635 mpctx
->dvbin_reopen
= 1;
4639 goto goto_next_file
; // exit_player(_("Fatal error"));
4642 /* display clip info */
4643 demux_info_print(mpctx
->demuxer
);
4645 //================== Read SUBTITLES (DVD & TEXT) ==========================
4646 if(vo_spudec
==NULL
&&
4647 (mpctx
->stream
->type
==STREAMTYPE_DVD
|| mpctx
->stream
->type
== STREAMTYPE_DVDNAV
)){
4648 init_vo_spudec(mpctx
);
4651 // after reading video params we should load subtitles because
4652 // we know fps so now we can adjust subtitle time to ~6 seconds AST
4654 current_module
="read_subtitles_file";
4655 double sub_fps
= mpctx
->sh_video
? mpctx
->sh_video
->fps
: 25;
4657 for (i
= 0; opts
->sub_name
[i
] != NULL
; ++i
)
4658 add_subtitles(mpctx
, opts
->sub_name
[i
], sub_fps
, 0);
4660 if(opts
->sub_auto
) { // auto load sub file ...
4661 char **tmp
= find_text_subtitles(opts
, mpctx
->filename
);
4662 int nsub
= MP_TALLOC_ELEMS(tmp
);
4663 for (int i
= 0; i
< nsub
; i
++)
4664 add_subtitles(mpctx
, tmp
[i
], sub_fps
, 1);
4667 if (mpctx
->set_of_sub_size
> 0)
4668 mpctx
->sub_counts
[SUB_SOURCE_SUBS
] = mpctx
->set_of_sub_size
;
4670 if (select_subtitle(mpctx
)) {
4672 switch (stream_dump_type
) {
4673 case 3: list_sub_file(mpctx
->subdata
); break;
4674 case 4: dump_mpsub(mpctx
->subdata
, mpctx
->sh_video
->fps
); break;
4675 case 6: dump_srt(mpctx
->subdata
, mpctx
->sh_video
->fps
); break;
4676 case 7: dump_microdvd(mpctx
->subdata
, mpctx
->sh_video
->fps
); break;
4677 case 8: dump_jacosub(mpctx
->subdata
, mpctx
->sh_video
->fps
); break;
4678 case 9: dump_sami(mpctx
->subdata
, mpctx
->sh_video
->fps
); break;
4682 print_file_properties(mpctx
, mpctx
->filename
);
4684 reinit_video_chain(mpctx
);
4685 if (mpctx
->sh_video
) {
4686 if(mpctx
->sh_video
->output_flags
& VFCAP_SPU
&& vo_spudec
)
4687 spudec_set_hw_spu(vo_spudec
,mpctx
->video_out
);
4688 #ifdef CONFIG_FREETYPE
4689 force_load_font
= 1;
4691 } else if (!mpctx
->sh_audio
)
4692 goto goto_next_file
;
4694 //================== MAIN: ==========================
4695 current_module
="main";
4697 if (opts
->playing_msg
) {
4698 char* msg
= property_expand_string(mpctx
, opts
->playing_msg
);
4699 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"%s",msg
);
4704 // Disable the term OSD in verbose mode
4710 // Make sure old OSD does not stay around,
4711 // e.g. with -fixed-vo and same-resolution files
4713 update_osd_msg(mpctx
);
4715 //================ SETUP AUDIO ==========================
4717 if(mpctx
->sh_audio
){
4718 reinit_audio_chain(mpctx
);
4719 if (mpctx
->sh_audio
&& mpctx
->sh_audio
->codec
)
4720 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
, "ID_AUDIO_CODEC=%s\n", mpctx
->sh_audio
->codec
->name
);
4723 current_module
="av_init";
4725 if(mpctx
->sh_video
){
4726 mpctx
->sh_video
->timer
=0;
4728 audio_delay
+= mpctx
->sh_video
->stream_delay
;
4730 if(mpctx
->sh_audio
){
4731 if (start_volume
>= 0)
4732 mixer_setvolume(&mpctx
->mixer
, start_volume
, start_volume
);
4734 audio_delay
-= mpctx
->sh_audio
->stream_delay
;
4735 mpctx
->delay
=-audio_delay
;
4738 if(!mpctx
->sh_audio
){
4739 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"Audio: no sound\n");
4740 mp_msg(MSGT_CPLAYER
,MSGL_V
,"Freeing %d unused audio chunks.\n",mpctx
->d_audio
->packs
);
4741 ds_free_packs(mpctx
->d_audio
); // free buffered chunks
4742 //mpctx->d_audio->id=-2; // do not read audio chunks
4743 //uninit_player(mpctx, INITIALIZED_AO); // close device
4745 if(!mpctx
->sh_video
){
4746 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"Video: no video\n");
4747 mp_msg(MSGT_CPLAYER
,MSGL_V
,"Freeing %d unused video chunks.\n",mpctx
->d_video
->packs
);
4748 ds_free_packs(mpctx
->d_video
);
4749 mpctx
->d_video
->id
=-2;
4750 //if(!fixed_vo) uninit_player(mpctx, INITIALIZED_VO);
4753 if (!mpctx
->sh_video
&& !mpctx
->sh_audio
)
4754 goto goto_next_file
;
4756 //if(demuxer->file_format!=DEMUXER_TYPE_AVI) pts_from_bps=0; // it must be 0 for mpeg/asf!
4757 if(force_fps
&& mpctx
->sh_video
){
4758 vo_fps
= mpctx
->sh_video
->fps
=force_fps
;
4759 mpctx
->sh_video
->frametime
=1.0f
/mpctx
->sh_video
->fps
;
4760 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"FPS forced to be %5.3f (ftime: %5.3f).\n",mpctx
->sh_video
->fps
,mpctx
->sh_video
->frametime
);
4763 mp_input_set_section(mpctx
->input
, NULL
);
4764 //TODO: add desired (stream-based) sections here
4765 if (mpctx
->stream
->type
==STREAMTYPE_TV
) mp_input_set_section(mpctx
->input
, "tv");
4766 if (mpctx
->stream
->type
==STREAMTYPE_DVDNAV
) mp_input_set_section(mpctx
->input
, "dvdnav");
4768 //==================== START PLAYING =======================
4770 if(opts
->loop_times
>1) opts
->loop_times
--; else
4771 if(opts
->loop_times
==1) opts
->loop_times
= -1;
4773 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"Starting playback...\n");
4775 total_time_usage_start
=GetTimer();
4776 audio_time_usage
=0; video_time_usage
=0; vout_time_usage
=0;
4777 total_frame_cnt
=0; drop_frame_cnt
=0; // fix for multifile fps benchmark
4778 play_n_frames
=play_n_frames_mf
;
4780 if(play_n_frames
==0){
4781 mpctx
->stop_play
=PT_NEXT_ENTRY
; goto goto_next_file
;
4784 mpctx
->time_frame
= 0;
4785 mpctx
->drop_message_shown
= 0;
4786 mpctx
->restart_playback
= true;
4787 mpctx
->video_pts
= 0;
4788 mpctx
->hrseek_active
= false;
4789 mpctx
->hrseek_framedrop
= false;
4790 mpctx
->step_frames
= 0;
4791 mpctx
->total_avsync_change
= 0;
4792 mpctx
->last_chapter_seek
= -1;
4794 // If there's a timeline force an absolute seek to initialize state
4795 if (seek_to_sec
|| mpctx
->timeline
) {
4796 queue_seek(mpctx
, MPSEEK_ABSOLUTE
, seek_to_sec
, 0);
4797 seek(mpctx
, mpctx
->seek
, false);
4798 end_at
.pos
+= seek_to_sec
;
4800 if (opts
->chapterrange
[0] > 0) {
4802 if (seek_chapter(mpctx
, opts
->chapterrange
[0]-1, &pts
, NULL
) >= 0
4804 queue_seek(mpctx
, MPSEEK_ABSOLUTE
, pts
, 0);
4805 seek(mpctx
, mpctx
->seek
, false);
4809 if (end_at
.type
== END_AT_SIZE
) {
4810 mp_tmsg(MSGT_CPLAYER
, MSGL_WARN
, "Option -endpos in MPlayer does not yet support size units.\n");
4811 end_at
.type
= END_AT_NONE
;
4814 #ifdef CONFIG_DVDNAV
4815 mp_dvdnav_context_free(mpctx
);
4816 if (mpctx
->stream
->type
== STREAMTYPE_DVDNAV
) {
4817 mp_dvdnav_read_wait(mpctx
->stream
, 0, 1);
4818 mp_dvdnav_cell_has_changed(mpctx
->stream
,1);
4822 mpctx
->seek
= (struct seek_params
){0};
4823 get_relative_time(mpctx
); // reset current delta
4824 // Make sure VO knows current pause state
4825 if (mpctx
->sh_video
)
4826 vo_control(mpctx
->video_out
, mpctx
->paused
? VOCTRL_PAUSE
: VOCTRL_RESUME
,
4829 while (!mpctx
->stop_play
)
4830 run_playloop(mpctx
);
4832 mp_msg(MSGT_GLOBAL
,MSGL_V
,"EOF code: %d \n",mpctx
->stop_play
);
4835 if(mpctx
->dvbin_reopen
)
4837 mpctx
->stop_play
= 0;
4838 uninit_player(mpctx
, INITIALIZED_ALL
-(INITIALIZED_STREAM
|INITIALIZED_GETCH2
|(opts
->fixed_vo
?INITIALIZED_VO
:0)));
4839 cache_uninit(mpctx
->stream
);
4840 mpctx
->dvbin_reopen
= 0;
4841 goto goto_enable_cache
;
4846 goto_next_file
: // don't jump here after ao/vo/getch initialization!
4848 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"\n");
4850 if (opts
->benchmark
) {
4851 double tot
=video_time_usage
+vout_time_usage
+audio_time_usage
;
4852 double total_time_usage
;
4853 total_time_usage_start
=GetTimer()-total_time_usage_start
;
4854 total_time_usage
= (float)total_time_usage_start
*0.000001;
4855 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"\nBENCHMARKs: VC:%8.3fs VO:%8.3fs A:%8.3fs Sys:%8.3fs = %8.3fs\n",
4856 video_time_usage
,vout_time_usage
,audio_time_usage
,
4857 total_time_usage
-tot
,total_time_usage
);
4858 if(total_time_usage
>0.0)
4859 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"BENCHMARK%%: VC:%8.4f%% VO:%8.4f%% A:%8.4f%% Sys:%8.4f%% = %8.4f%%\n",
4860 100.0*video_time_usage
/total_time_usage
,
4861 100.0*vout_time_usage
/total_time_usage
,
4862 100.0*audio_time_usage
/total_time_usage
,
4863 100.0*(total_time_usage
-tot
)/total_time_usage
,
4865 if(total_frame_cnt
&& frame_dropping
)
4866 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"BENCHMARKn: disp: %d (%3.2f fps) drop: %d (%d%%) total: %d (%3.2f fps)\n",
4867 total_frame_cnt
-drop_frame_cnt
,
4868 (total_time_usage
>0.5)?((total_frame_cnt
-drop_frame_cnt
)/total_time_usage
):0,
4870 100*drop_frame_cnt
/total_frame_cnt
,
4872 (total_time_usage
>0.5)?(total_frame_cnt
/total_time_usage
):0);
4875 // time to uninit all, except global stuff:
4876 int uninitialize_parts
= INITIALIZED_ALL
;
4878 uninitialize_parts
-= INITIALIZED_VO
;
4879 if (opts
->gapless_audio
&& mpctx
->stop_play
== AT_END_OF_FILE
)
4880 uninitialize_parts
-= INITIALIZED_AO
;
4881 uninit_player(mpctx
, uninitialize_parts
);
4883 if(mpctx
->set_of_sub_size
> 0) {
4884 current_module
="sub_free";
4885 for(i
= 0; i
< mpctx
->set_of_sub_size
; ++i
) {
4886 sub_free(mpctx
->set_of_subtitles
[i
]);
4888 if(mpctx
->set_of_ass_tracks
[i
])
4889 ass_free_track( mpctx
->set_of_ass_tracks
[i
] );
4892 mpctx
->set_of_sub_size
= 0;
4894 mpctx
->vo_sub_last
= vo_sub
=NULL
;
4895 mpctx
->subdata
=NULL
;
4897 mpctx
->osd
->ass_track
= NULL
;
4899 ass_clear_fonts(ass_library
);
4902 if (!mpctx
->stop_play
) // In case some goto jumped here...
4903 mpctx
->stop_play
= PT_NEXT_ENTRY
;
4905 int playtree_direction
= 1;
4907 if(mpctx
->stop_play
== PT_NEXT_ENTRY
|| mpctx
->stop_play
== PT_PREV_ENTRY
) {
4908 if(play_tree_iter_step(mpctx
->playtree_iter
,mpctx
->play_tree_step
,0) != PLAY_TREE_ITER_ENTRY
) {
4909 play_tree_iter_free(mpctx
->playtree_iter
);
4910 mpctx
->playtree_iter
= NULL
;
4912 mpctx
->play_tree_step
= 1;
4913 } else if(mpctx
->stop_play
== PT_UP_NEXT
|| mpctx
->stop_play
== PT_UP_PREV
) {
4914 int direction
= mpctx
->stop_play
== PT_UP_NEXT
? 1 : -1;
4915 if(mpctx
->playtree_iter
) {
4916 if(play_tree_iter_up_step(mpctx
->playtree_iter
,direction
,0) != PLAY_TREE_ITER_ENTRY
) {
4917 play_tree_iter_free(mpctx
->playtree_iter
);
4918 mpctx
->playtree_iter
= NULL
;
4921 } else if (mpctx
->stop_play
== PT_STOP
) {
4922 play_tree_iter_free(mpctx
->playtree_iter
);
4923 mpctx
->playtree_iter
= NULL
;
4924 } else { // NEXT PREV SRC
4925 playtree_direction
= mpctx
->stop_play
== PT_PREV_SRC
? -1 : 1;
4928 while(mpctx
->playtree_iter
!= NULL
) {
4929 mpctx
->filename
= play_tree_iter_get_file(mpctx
->playtree_iter
, playtree_direction
);
4930 if(mpctx
->filename
== NULL
) {
4931 if(play_tree_iter_step(mpctx
->playtree_iter
, playtree_direction
, 0) != PLAY_TREE_ITER_ENTRY
) {
4932 play_tree_iter_free(mpctx
->playtree_iter
);
4933 mpctx
->playtree_iter
= NULL
;
4939 if (mpctx
->playtree_iter
!= NULL
|| opts
->player_idle_mode
) {
4940 if(!mpctx
->playtree_iter
) mpctx
->filename
= NULL
;
4941 mpctx
->stop_play
= 0;
4942 goto play_next_file
;
4946 exit_player_with_rc(mpctx
, EXIT_EOF
, 0);
4950 #endif /* DISABLE_MAIN */