mplayer.c

   1
   2 /// \file
   3 /// \ingroup Properties Command2Property OSDMsgStack
   4
   5 #include <stdio.h>
   6 #include <stdlib.h>
   7 #include "config.h"
   8
   9 #if defined(__MINGW32__) || defined(__CYGWIN__)
  10 #define _UWIN 1  /*disable Non-underscored versions of non-ANSI functions as otherwise int eof would conflict with eof()*/
  11 #include <windows.h>
  12 #endif
  13 #include <string.h>
  14 #include <unistd.h>
  15
  16 // #include <sys/mman.h>
  17 #include <sys/types.h>
  18 #ifndef __MINGW32__
  19 #include <sys/ioctl.h>
  20 #include <sys/wait.h>
  21 #else
  22 #define SIGHUP  1       /* hangup */
  23 #define SIGQUIT 3       /* quit */
  24 #define SIGKILL 9       /* kill (cannot be caught or ignored) */
  25 #define SIGBUS  10      /* bus error */
  26 #define SIGPIPE 13      /* broken pipe */
  27 #endif
  28
  29 #include <sys/time.h>
  30 #include <sys/stat.h>
  31
  32 #include <signal.h>
  33 #include <time.h>
  34 #include <fcntl.h>
  35 #include <limits.h>
  36
  37 #include <errno.h>
  38
  39 #include "mp_msg.h"
  40
  41 #define HELP_MP_DEFINE_STATIC
  42 #include "help_mp.h"
  43
  44 #include "m_option.h"
  45 #include "m_config.h"
  46 #include "m_property.h"
  47
  48 #include "cfg-mplayer-def.h"
  49
  50 #include "libavutil/intreadwrite.h"
  51 #include "libavutil/avstring.h"
  52
  53 #include "subreader.h"
  54
  55 #include "libvo/video_out.h"
  56
  57 #include "libvo/font_load.h"
  58 #include "libvo/sub.h"
  59
  60 #ifdef CONFIG_X11
  61 #include "libvo/x11_common.h"
  62 #endif
  63
  64 #include "libao2/audio_out.h"
  65
  66 #include "codec-cfg.h"
  67
  68 #include "edl.h"
  69
  70 #include "spudec.h"
  71 #include "vobsub.h"
  72
  73 #include "osdep/getch2.h"
  74 #include "osdep/timer.h"
  75
  76 #include "gui/interface.h"
  77
  78 #include "input/input.h"
  79
  80 int slave_mode=0;
  81 int player_idle_mode=0;
  82 int quiet=0;
  83 int enable_mouse_movements=0;
  84 float start_volume = -1;
  85
  86 #include "osdep/priority.h"
  87
  88 char *heartbeat_cmd;
  89
  90 #define ROUND(x) ((int)((x)<0 ? (x)-0.5 : (x)+0.5))
  91
  92 #ifdef HAVE_RTC
  93 #ifdef __linux__
  94 #include <linux/rtc.h>
  95 #else
  96 #include <rtc.h>
  97 #define RTC_IRQP_SET RTCIO_IRQP_SET
  98 #define RTC_PIE_ON   RTCIO_PIE_ON
  99 #endif /* __linux__ */
 100 #endif /* HAVE_RTC */
 101
 102 #include "stream/tv.h"
 103 #include "stream/stream_radio.h"
 104 #ifdef CONFIG_DVBIN
 105 #include "stream/dvbin.h"
 106 #endif
 107 #include "stream/cache2.h"
 108
 109 //**************************************************************************//
 110 //             Playtree
 111 //**************************************************************************//
 112 #include "playtree.h"
 113 #include "playtreeparser.h"
 114
 115 int import_playtree_playlist_into_gui(play_tree_t* my_playtree, m_config_t* config);
 116 int import_initial_playtree_into_gui(play_tree_t* my_playtree, m_config_t* config, int enqueue);
 117
 118 //**************************************************************************//
 119 //             Config
 120 //**************************************************************************//
 121 #include "parser-cfg.h"
 122 #include "parser-mpcmd.h"
 123
 124 m_config_t* mconfig;
 125
 126 //**************************************************************************//
 127 //             Config file
 128 //**************************************************************************//
 129
 130 static int cfg_inc_verbose(m_option_t *conf){ ++verbose; return 0;}
 131
 132 static int cfg_include(m_option_t *conf, char *filename){
 133         return m_config_parse_config_file(mconfig, filename);
 134 }
 135
 136 #include "get_path.h"
 137
 138 //**************************************************************************//
 139 //             XScreensaver
 140 //**************************************************************************//
 141
 142 void xscreensaver_heartbeat(void);
 143
 144 //**************************************************************************//
 145 //**************************************************************************//
 146 //             Input media streaming & demultiplexer:
 147 //**************************************************************************//
 148
 149 static int max_framesize=0;
 150
 151 #include "stream/stream.h"
 152 #include "libmpdemux/demuxer.h"
 153 #include "libmpdemux/stheader.h"
 154
 155 #ifdef CONFIG_DVDREAD
 156 #include "stream/stream_dvd.h"
 157 #endif
 158 #include "stream/stream_dvdnav.h"
 159
 160 #include "libmpcodecs/dec_audio.h"
 161 #include "libmpcodecs/dec_video.h"
 162 #include "libmpcodecs/mp_image.h"
 163 #include "libmpcodecs/vf.h"
 164 #include "libmpcodecs/vd.h"
 165
 166 #include "mixer.h"
 167
 168 #include "mp_core.h"
 169
 170 //**************************************************************************//
 171 //**************************************************************************//
 172
 173 // Common FIFO functions, and keyboard/event FIFO code
 174 #include "mp_fifo.h"
 175 int noconsolecontrols=0;
 176 //**************************************************************************//
 177
 178 // Not all functions in mplayer.c take the context as an argument yet
 179 static MPContext mpctx_s = {
 180     .osd_function = OSD_PLAY,
 181     .begin_skip = MP_NOPTS_VALUE,
 182     .play_tree_step = 1,
 183     .global_sub_pos = -1,
 184     .set_of_sub_pos = -1,
 185     .file_format = DEMUXER_TYPE_UNKNOWN,
 186     .loop_times = -1,
 187 #ifdef CONFIG_DVBIN
 188     .last_dvb_step = 1,
 189 #endif
 190 };
 191
 192 static MPContext *mpctx = &mpctx_s;
 193
 194 int fixed_vo=0;
 195
 196 // benchmark:
 197 double video_time_usage=0;
 198 double vout_time_usage=0;
 199 static double audio_time_usage=0;
 200 static int total_time_usage_start=0;
 201 static int total_frame_cnt=0;
 202 static int drop_frame_cnt=0; // total number of dropped frames
 203 int benchmark=0;
 204
 205 // options:
 206        int auto_quality=0;
 207 static int output_quality=0;
 208
 209 float playback_speed=1.0;
 210
 211 int use_gui=0;
 212
 213 #ifdef CONFIG_GUI
 214 int enqueue=0;
 215 #endif
 216
 217 static int list_properties = 0;
 218
 219 int osd_level=1;
 220 // if nonzero, hide current OSD contents when GetTimerMS() reaches this
 221 unsigned int osd_visible;
 222 int osd_duration = 1000;
 223
 224 int term_osd = 1;
 225 static char* term_osd_esc = "\x1b[A\r\x1b[K";
 226 static char* playing_msg = NULL;
 227 // seek:
 228 static double seek_to_sec;
 229 static off_t seek_to_byte=0;
 230 static off_t step_sec=0;
 231 static int loop_seek=0;
 232
 233 static m_time_size_t end_at = { .type = END_AT_NONE, .pos = 0 };
 234
 235 // A/V sync:
 236        int autosync=0; // 30 might be a good default value.
 237
 238 // may be changed by GUI:  (FIXME!)
 239 float rel_seek_secs=0;
 240 int abs_seek_pos=0;
 241
 242 // codecs:
 243 char **audio_codec_list=NULL; // override audio codec
 244 char **video_codec_list=NULL; // override video codec
 245 char **audio_fm_list=NULL;    // override audio codec family
 246 char **video_fm_list=NULL;    // override video codec family
 247
 248 // demuxer:
 249 extern char *demuxer_name; // override demuxer
 250 extern char *audio_demuxer_name; // override audio demuxer
 251 extern char *sub_demuxer_name; // override sub demuxer
 252
 253 // streaming:
 254 int audio_id=-1;
 255 int video_id=-1;
 256 int dvdsub_id=-1;
 257 // this dvdsub_id was selected via slang
 258 // use this to allow dvdnav to follow -slang across stream resets,
 259 // in particular the subtitle ID for a language changes
 260 int dvdsub_lang_id;
 261 int vobsub_id=-1;
 262 char* audio_lang=NULL;
 263 char* dvdsub_lang=NULL;
 264 static char* spudec_ifo=NULL;
 265 char* filename=NULL; //"MI2-Trailer.avi";
 266 int forced_subs_only=0;
 267 int file_filter=1;
 268
 269 // cache2:
 270        int stream_cache_size=-1;
 271 #ifdef CONFIG_STREAM_CACHE
 272 extern int cache_fill_status;
 273
 274 float stream_cache_min_percent=20.0;
 275 float stream_cache_seek_min_percent=50.0;
 276 #else
 277 #define cache_fill_status 0
 278 #endif
 279
 280 // dump:
 281 static char *stream_dump_name="stream.dump";
 282        int stream_dump_type=0;
 283
 284 // A-V sync:
 285 static float default_max_pts_correction=-1;//0.01f;
 286 static float max_pts_correction=0;//default_max_pts_correction;
 287 static float c_total=0;
 288        float audio_delay=0;
 289 static int ignore_start=0;
 290
 291 static int softsleep=0;
 292
 293        double force_fps=0;
 294 static int force_srate=0;
 295 static int audio_output_format=-1; // AF_FORMAT_UNKNOWN
 296        int frame_dropping=0; // option  0=no drop  1= drop vo  2= drop decode
 297 static int play_n_frames=-1;
 298 static int play_n_frames_mf=-1;
 299
 300 // screen info:
 301 char** video_driver_list=NULL;
 302 char** audio_driver_list=NULL;
 303
 304 // sub:
 305 char *font_name=NULL;
 306 char *sub_font_name=NULL;
 307 extern int font_fontconfig;
 308 float font_factor=0.75;
 309 char **sub_name=NULL;
 310 float sub_delay=0;
 311 float sub_fps=0;
 312 int   sub_auto = 1;
 313 char *vobsub_name=NULL;
 314 /*DSP!!char *dsp=NULL;*/
 315 int   subcc_enabled=0;
 316 int suboverlap_enabled = 1;
 317
 318 #include "libass/ass.h"
 319 #include "libass/ass_mp.h"
 320
 321 char* current_module=NULL; // for debugging
 322
 323
 324 // ---
 325
 326 #ifdef CONFIG_MENU
 327 #include "m_struct.h"
 328 #include "libmenu/menu.h"
 329 void vf_menu_pause_update(struct vf_instance_s* vf);
 330 extern vf_info_t vf_info_menu;
 331 static vf_info_t* libmenu_vfs[] = {
 332   &vf_info_menu,
 333   NULL
 334 };
 335 static vf_instance_t* vf_menu = NULL;
 336 int use_menu = 0;
 337 static char* menu_cfg = NULL;
 338 static char* menu_root = "main";
 339 #endif
 340
 341
 342 #ifdef HAVE_RTC
 343 static int nortc = 1;
 344 static char* rtc_device;
 345 #endif
 346
 347 edl_record_ptr edl_records = NULL; ///< EDL entries memory area
 348 edl_record_ptr next_edl_record = NULL; ///< only for traversing edl_records
 349 short edl_decision = 0; ///< 1 when an EDL operation has been made.
 350 FILE* edl_fd = NULL; ///< fd to write to when in -edlout mode.
 351 int use_filedir_conf;
 352 int use_filename_title;
 353
 354 static unsigned int initialized_flags=0;
 355 #include "mpcommon.h"
 356 #include "command.h"
 357
 358 #include "metadata.h"
 359
 360 #define mp_basename2(s) (strrchr(s,'/')==NULL?(char*)s:(strrchr(s,'/')+1))
 361
 362 const void *mpctx_get_video_out(MPContext *mpctx)
 363 {
 364     return mpctx->video_out;
 365 }
 366
 367 const void *mpctx_get_audio_out(MPContext *mpctx)
 368 {
 369     return mpctx->audio_out;
 370 }
 371
 372 void *mpctx_get_demuxer(MPContext *mpctx)
 373 {
 374     return mpctx->demuxer;
 375 }
 376
 377 void *mpctx_get_playtree_iter(MPContext *mpctx)
 378 {
 379     return mpctx->playtree_iter;
 380 }
 381
 382 void *mpctx_get_mixer(MPContext *mpctx)
 383 {
 384     return &mpctx->mixer;
 385 }
 386
 387 int mpctx_get_global_sub_size(MPContext *mpctx)
 388 {
 389     return mpctx->global_sub_size;
 390 }
 391
 392 int mpctx_get_osd_function(MPContext *mpctx)
 393 {
 394     return mpctx->osd_function;
 395 }
 396
 397 static int is_valid_metadata_type (metadata_t type) {
 398   switch (type)
 399   {
 400   /* check for valid video stream */
 401   case META_VIDEO_CODEC:
 402   case META_VIDEO_BITRATE:
 403   case META_VIDEO_RESOLUTION:
 404   {
 405     if (!mpctx->sh_video)
 406       return 0;
 407     break;
 408   }
 409
 410   /* check for valid audio stream */
 411   case META_AUDIO_CODEC:
 412   case META_AUDIO_BITRATE:
 413   case META_AUDIO_SAMPLES:
 414   {
 415     if (!mpctx->sh_audio)
 416       return 0;
 417     break;
 418   }
 419
 420   /* check for valid demuxer */
 421   case META_INFO_TITLE:
 422   case META_INFO_ARTIST:
 423   case META_INFO_ALBUM:
 424   case META_INFO_YEAR:
 425   case META_INFO_COMMENT:
 426   case META_INFO_TRACK:
 427   case META_INFO_GENRE:
 428   {
 429     if (!mpctx->demuxer)
 430       return 0;
 431     break;
 432   }
 433
 434   default:
 435     break;
 436   }
 437
 438   return 1;
 439 }
 440
 441 static char *get_demuxer_info (char *tag) {
 442   char **info = mpctx->demuxer->info;
 443   int n;
 444
 445   if (!info || !tag)
 446     return NULL;
 447
 448   for (n = 0; info[2*n] != NULL ; n++)
 449     if (!strcasecmp (info[2*n], tag))
 450       break;
 451
 452   return info[2*n+1] ? strdup (info[2*n+1]) : NULL;
 453 }
 454
 455 char *get_metadata (metadata_t type) {
 456   char *meta = NULL;
 457   sh_audio_t * const sh_audio = mpctx->sh_audio;
 458   sh_video_t * const sh_video = mpctx->sh_video;
 459
 460   if (!is_valid_metadata_type (type))
 461     return NULL;
 462
 463   switch (type)
 464   {
 465   case META_NAME:
 466   {
 467     return strdup (mp_basename2 (filename));
 468   }
 469
 470   case META_VIDEO_CODEC:
 471   {
 472     if (sh_video->format == 0x10000001)
 473       meta = strdup ("mpeg1");
 474     else if (sh_video->format == 0x10000002)
 475       meta = strdup ("mpeg2");
 476     else if (sh_video->format == 0x10000004)
 477       meta = strdup ("mpeg4");
 478     else if (sh_video->format == 0x10000005)
 479       meta = strdup ("h264");
 480     else if (sh_video->format >= 0x20202020)
 481     {
 482       meta = malloc (8);
 483       sprintf (meta, "%.4s", (char *) &sh_video->format);
 484     }
 485     else
 486     {
 487       meta = malloc (8);
 488       sprintf (meta, "0x%08X", sh_video->format);
 489     }
 490     return meta;
 491   }
 492
 493   case META_VIDEO_BITRATE:
 494   {
 495     meta = malloc (16);
 496     sprintf (meta, "%d kbps", (int) (sh_video->i_bps * 8 / 1024));
 497     return meta;
 498   }
 499
 500   case META_VIDEO_RESOLUTION:
 501   {
 502     meta = malloc (16);
 503     sprintf (meta, "%d x %d", sh_video->disp_w, sh_video->disp_h);
 504     return meta;
 505   }
 506
 507   case META_AUDIO_CODEC:
 508   {
 509     if (sh_audio->codec && sh_audio->codec->name)
 510       meta = strdup (sh_audio->codec->name);
 511     return meta;
 512   }
 513
 514   case META_AUDIO_BITRATE:
 515   {
 516     meta = malloc (16);
 517     sprintf (meta, "%d kbps", (int) (sh_audio->i_bps * 8/1000));
 518     return meta;
 519   }
 520
 521   case META_AUDIO_SAMPLES:
 522   {
 523     meta = malloc (16);
 524     sprintf (meta, "%d Hz, %d ch.", sh_audio->samplerate, sh_audio->channels);
 525     return meta;
 526   }
 527
 528   /* check for valid demuxer */
 529   case META_INFO_TITLE:
 530     return get_demuxer_info ("Title");
 531
 532   case META_INFO_ARTIST:
 533     return get_demuxer_info ("Artist");
 534
 535   case META_INFO_ALBUM:
 536     return get_demuxer_info ("Album");
 537
 538   case META_INFO_YEAR:
 539     return get_demuxer_info ("Year");
 540
 541   case META_INFO_COMMENT:
 542     return get_demuxer_info ("Comment");
 543
 544   case META_INFO_TRACK:
 545     return get_demuxer_info ("Track");
 546
 547   case META_INFO_GENRE:
 548     return get_demuxer_info ("Genre");
 549
 550   default:
 551     break;
 552   }
 553
 554   return meta;
 555 }
 556
 557 /// step size of mixer changes
 558 int volstep = 3;
 559
 560 #ifdef CONFIG_DVDNAV
 561 static void mp_dvdnav_context_free(MPContext *ctx){
 562     if (ctx->nav_smpi) free_mp_image(ctx->nav_smpi);
 563     ctx->nav_smpi = NULL;
 564     if (ctx->nav_buffer) free(ctx->nav_buffer);
 565     ctx->nav_buffer = NULL;
 566     ctx->nav_start = NULL;
 567     ctx->nav_in_size = 0;
 568 }
 569 #endif
 570
 571 void uninit_player(unsigned int mask){
 572   mask &= initialized_flags;
 573
 574   mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n*** uninit(0x%X)\n",mask);
 575
 576   if(mask&INITIALIZED_ACODEC){
 577     initialized_flags&=~INITIALIZED_ACODEC;
 578     current_module="uninit_acodec";
 579     if(mpctx->sh_audio) uninit_audio(mpctx->sh_audio);
 580 #ifdef CONFIG_GUI
 581     if (use_gui) guiGetEvent(guiSetAfilter, (char *)NULL);
 582 #endif
 583     mpctx->sh_audio=NULL;
 584     mpctx->mixer.afilter = NULL;
 585   }
 586
 587   if(mask&INITIALIZED_VCODEC){
 588     initialized_flags&=~INITIALIZED_VCODEC;
 589     current_module="uninit_vcodec";
 590     if(mpctx->sh_video) uninit_video(mpctx->sh_video);
 591     mpctx->sh_video=NULL;
 592 #ifdef CONFIG_MENU
 593     vf_menu=NULL;
 594 #endif
 595   }
 596
 597   if(mask&INITIALIZED_DEMUXER){
 598     initialized_flags&=~INITIALIZED_DEMUXER;
 599     current_module="free_demuxer";
 600     if(mpctx->demuxer){
 601         mpctx->stream=mpctx->demuxer->stream;
 602         free_demuxer(mpctx->demuxer);
 603     }
 604     mpctx->demuxer=NULL;
 605   }
 606
 607   // kill the cache process:
 608   if(mask&INITIALIZED_STREAM){
 609     initialized_flags&=~INITIALIZED_STREAM;
 610     current_module="uninit_stream";
 611     if(mpctx->stream) free_stream(mpctx->stream);
 612     mpctx->stream=NULL;
 613   }
 614
 615   if(mask&INITIALIZED_VO){
 616     initialized_flags&=~INITIALIZED_VO;
 617     current_module="uninit_vo";
 618     mpctx->video_out->uninit();
 619     mpctx->video_out=NULL;
 620 #ifdef CONFIG_DVDNAV
 621     mp_dvdnav_context_free(mpctx);
 622 #endif
 623   }
 624
 625   // Must be after libvo uninit, as few vo drivers (svgalib) have tty code.
 626   if(mask&INITIALIZED_GETCH2){
 627     initialized_flags&=~INITIALIZED_GETCH2;
 628     current_module="uninit_getch2";
 629     mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n[[[uninit getch2]]]\n");
 630   // restore terminal:
 631     getch2_disable();
 632   }
 633
 634   if(mask&INITIALIZED_VOBSUB){
 635     initialized_flags&=~INITIALIZED_VOBSUB;
 636     current_module="uninit_vobsub";
 637     if(vo_vobsub) vobsub_close(vo_vobsub);
 638     vo_vobsub=NULL;
 639   }
 640
 641   if (mask&INITIALIZED_SPUDEC){
 642     initialized_flags&=~INITIALIZED_SPUDEC;
 643     current_module="uninit_spudec";
 644     spudec_free(vo_spudec);
 645     vo_spudec=NULL;
 646   }
 647
 648   if(mask&INITIALIZED_AO){
 649     initialized_flags&=~INITIALIZED_AO;
 650     current_module="uninit_ao";
 651     if (mpctx->edl_muted) mixer_mute(&mpctx->mixer);
 652     if (mpctx->audio_out) mpctx->audio_out->uninit(mpctx->eof?0:1);
 653     mpctx->audio_out=NULL;
 654   }
 655
 656 #ifdef CONFIG_GUI
 657   if(mask&INITIALIZED_GUI){
 658     initialized_flags&=~INITIALIZED_GUI;
 659     current_module="uninit_gui";
 660     guiDone();
 661   }
 662 #endif
 663
 664   if(mask&INITIALIZED_INPUT){
 665     initialized_flags&=~INITIALIZED_INPUT;
 666     current_module="uninit_input";
 667     mp_input_uninit();
 668 #ifdef CONFIG_MENU
 669     if (use_menu)
 670       menu_uninit();
 671 #endif
 672   }
 673
 674   current_module=NULL;
 675 }
 676
 677 void exit_player_with_rc(exit_reason_t how, int rc){
 678
 679   if (mpctx->user_muted && !mpctx->edl_muted) mixer_mute(&mpctx->mixer);
 680   uninit_player(INITIALIZED_ALL);
 681 #if defined(__MINGW32__) || defined(__CYGWIN__)
 682   timeEndPeriod(1);
 683 #endif
 684 #ifdef CONFIG_X11
 685 #ifdef CONFIG_GUI
 686   if ( !use_gui )
 687 #endif
 688   vo_uninit();  // Close the X11 connection (if any is open).
 689 #endif
 690
 691 #ifdef CONFIG_FREETYPE
 692   current_module="uninit_font";
 693   if (sub_font && sub_font != vo_font) free_font_desc(sub_font);
 694   sub_font = NULL;
 695   if (vo_font) free_font_desc(vo_font);
 696   vo_font = NULL;
 697   done_freetype();
 698 #endif
 699   free_osd_list();
 700
 701 #ifdef CONFIG_ASS
 702   ass_library_done(ass_library);
 703 #endif
 704
 705   current_module="exit_player";
 706
 707 // free mplayer config
 708   if(mconfig)
 709     m_config_free(mconfig);
 710
 711   if(mpctx->playtree)
 712     play_tree_free(mpctx->playtree, 1);
 713
 714
 715   if(edl_records != NULL) free(edl_records); // free mem allocated for EDL
 716   switch(how) {
 717   case EXIT_QUIT:
 718     mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_ExitingHow,MSGTR_Exit_quit);
 719     mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_EXIT=QUIT\n");
 720     break;
 721   case EXIT_EOF:
 722     mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_ExitingHow,MSGTR_Exit_eof);
 723     mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_EXIT=EOF\n");
 724     break;
 725   case EXIT_ERROR:
 726     mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_ExitingHow,MSGTR_Exit_error);
 727     mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_EXIT=ERROR\n");
 728     break;
 729   default:
 730     mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_EXIT=NONE\n");
 731   }
 732   mp_msg(MSGT_CPLAYER,MSGL_DBG2,"max framesize was %d bytes\n",max_framesize);
 733
 734   exit(rc);
 735 }
 736
 737 void exit_player(exit_reason_t how){
 738   exit_player_with_rc(how, 1);
 739 }
 740
 741 #ifndef __MINGW32__
 742 static void child_sighandler(int x){
 743   pid_t pid;
 744   while((pid=waitpid(-1,NULL,WNOHANG)) > 0);
 745 }
 746 #endif
 747
 748 #ifdef CONFIG_CRASH_DEBUG
 749 static char *prog_path;
 750 static int crash_debug = 0;
 751 #endif
 752
 753 static void exit_sighandler(int x){
 754   static int sig_count=0;
 755 #ifdef CONFIG_CRASH_DEBUG
 756   if (!crash_debug || x != SIGTRAP)
 757 #endif
 758   ++sig_count;
 759   if(initialized_flags==0 && sig_count>1) exit(1);
 760   if(sig_count==5)
 761     {
 762       /* We're crashing bad and can't uninit cleanly :(
 763        * by popular request, we make one last (dirty)
 764        * effort to restore the user's
 765        * terminal. */
 766       getch2_disable();
 767       exit(1);
 768     }
 769   if(sig_count==6) exit(1);
 770   if(sig_count>6){
 771     // can't stop :(
 772 #ifndef __MINGW32__
 773     kill(getpid(),SIGKILL);
 774 #endif
 775   }
 776   mp_msg(MSGT_CPLAYER,MSGL_FATAL,"\n" MSGTR_IntBySignal,x,
 777       current_module?current_module:"unknown"
 778   );
 779   mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_SIGNAL=%d\n", x);
 780   if(sig_count<=1)
 781   switch(x){
 782   case SIGINT:
 783   case SIGQUIT:
 784   case SIGTERM:
 785   case SIGKILL:
 786       async_quit_request = 1;
 787       return;  // killed from keyboard (^C) or killed [-9]
 788   case SIGILL:
 789 #if CONFIG_RUNTIME_CPUDETECT
 790       mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_Exit_SIGILL_RTCpuSel);
 791 #else
 792       mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_Exit_SIGILL);
 793 #endif
 794   case SIGFPE:
 795   case SIGSEGV:
 796       mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_Exit_SIGSEGV_SIGFPE);
 797   default:
 798       mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_Exit_SIGCRASH);
 799 #ifdef CONFIG_CRASH_DEBUG
 800       if (crash_debug) {
 801         int gdb_pid;
 802         mp_msg(MSGT_CPLAYER, MSGL_INFO, "Forking...\n");
 803         gdb_pid = fork();
 804         mp_msg(MSGT_CPLAYER, MSGL_INFO, "Forked...\n");
 805         if (gdb_pid == 0) { // We are the child
 806           char spid[20];
 807           snprintf(spid, sizeof(spid), "%i", getppid());
 808           getch2_disable(); // allow terminal to work properly with gdb
 809           if (execlp("gdb", "gdb", prog_path, spid, "-ex", "bt", NULL) == -1)
 810             mp_msg(MSGT_CPLAYER, MSGL_ERR, "Couldn't start gdb\n");
 811         } else if (gdb_pid < 0)
 812           mp_msg(MSGT_CPLAYER, MSGL_ERR, "Couldn't fork\n");
 813         else {
 814           waitpid(gdb_pid, NULL, 0);
 815         }
 816         if (x == SIGTRAP) return;
 817       }
 818 #endif
 819   }
 820   getch2_disable();
 821   exit(1);
 822 }
 823
 824 void mp_input_register_options(m_config_t* cfg);
 825
 826 #include "cfg-mplayer.h"
 827
 828 static void parse_cfgfiles( m_config_t* conf )
 829 {
 830 char *conffile;
 831 int conffile_fd;
 832 if (!disable_system_conf &&
 833     m_config_parse_config_file(conf, MPLAYER_CONFDIR "/mplayer.conf") < 0)
 834   exit_player(EXIT_NONE);
 835 if ((conffile = get_path("")) == NULL) {
 836   mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_NoHomeDir);
 837 } else {
 838 #ifdef __MINGW32__
 839   mkdir(conffile);
 840 #else
 841   mkdir(conffile, 0777);
 842 #endif
 843   free(conffile);
 844   if ((conffile = get_path("config")) == NULL) {
 845     mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_GetpathProblem);
 846   } else {
 847     if ((conffile_fd = open(conffile, O_CREAT | O_EXCL | O_WRONLY, 0666)) != -1) {
 848       mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_CreatingCfgFile, conffile);
 849       write(conffile_fd, default_config, strlen(default_config));
 850       close(conffile_fd);
 851     }
 852     if (!disable_user_conf &&
 853         m_config_parse_config_file(conf, conffile) < 0)
 854       exit_player(EXIT_NONE);
 855     free(conffile);
 856   }
 857 }
 858 }
 859
 860 #define PROFILE_CFG_PROTOCOL "protocol."
 861
 862 static void load_per_protocol_config (m_config_t* conf, const char *const file)
 863 {
 864     char *str;
 865     char protocol[strlen (PROFILE_CFG_PROTOCOL) + strlen (file) + 1];
 866     m_profile_t *p;
 867
 868     /* does filename actually uses a protocol ? */
 869     str = strstr (file, "://");
 870     if (!str)
 871         return;
 872
 873     sprintf (protocol, "%s%s", PROFILE_CFG_PROTOCOL, file);
 874     protocol[strlen (PROFILE_CFG_PROTOCOL)+strlen(file)-strlen(str)] = '\0';
 875     p = m_config_get_profile (conf, protocol);
 876     if (p)
 877     {
 878         mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingProtocolProfile, protocol);
 879         m_config_set_profile(conf,p);
 880     }
 881 }
 882
 883 #define PROFILE_CFG_EXTENSION "extension."
 884
 885 static void load_per_extension_config (m_config_t* conf, const char *const file)
 886 {
 887     char *str;
 888     char extension[strlen (PROFILE_CFG_EXTENSION) + 8];
 889     m_profile_t *p;
 890
 891     /* does filename actually have an extension ? */
 892     str = strrchr (filename, '.');
 893     if (!str)
 894         return;
 895
 896     sprintf (extension, PROFILE_CFG_EXTENSION);
 897     strncat (extension, ++str, 7);
 898     p = m_config_get_profile (conf, extension);
 899     if (p)
 900     {
 901       mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingExtensionProfile, extension);
 902       m_config_set_profile(conf,p);
 903     }
 904 }
 905
 906 #define PROFILE_CFG_VO "vo."
 907 #define PROFILE_CFG_AO "ao."
 908
 909 static void load_per_output_config (m_config_t* conf, char *cfg, char *out)
 910 {
 911     char profile[strlen (cfg) + strlen (out) + 1];
 912     m_profile_t *p;
 913
 914     sprintf (profile, "%s%s", cfg, out);
 915     p = m_config_get_profile (conf, profile);
 916     if (p)
 917     {
 918       mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingExtensionProfile, profile);
 919       m_config_set_profile(conf,p);
 920     }
 921 }
 922
 923 /**
 924  * Tries to load a config file
 925  * @return 0 if file was not found, 1 otherwise
 926  */
 927 static int try_load_config(m_config_t *conf, const char *file)
 928 {
 929     struct stat st;
 930     if (stat(file, &st))
 931         return 0;
 932     mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_LoadingConfig, file);
 933     m_config_parse_config_file (conf, file);
 934     return 1;
 935 }
 936
 937 static void load_per_file_config (m_config_t* conf, const char *const file)
 938 {
 939     char *confpath;
 940     char cfg[PATH_MAX];
 941     char *name;
 942
 943     if (strlen(file) > PATH_MAX - 14) {
 944         mp_msg(MSGT_CPLAYER, MSGL_WARN, "Filename is too long, can not load file or directory specific config files\n");
 945         return;
 946     }
 947     sprintf (cfg, "%s.conf", file);
 948
 949     name = strrchr(cfg, '/');
 950     if (HAVE_DOS_PATHS) {
 951         char *tmp = strrchr(cfg, '\\');
 952         if (!name || tmp > name)
 953             name = tmp;
 954         tmp = strrchr(cfg, ':');
 955         if (!name || tmp > name)
 956             name = tmp;
 957     }
 958     if (!name)
 959         name = cfg;
 960     else
 961         name++;
 962
 963     if (use_filedir_conf) {
 964         char dircfg[PATH_MAX];
 965         strcpy(dircfg, cfg);
 966         strcpy(dircfg + (name - cfg), "mplayer.conf");
 967         try_load_config(conf, dircfg);
 968
 969         if (try_load_config(conf, cfg))
 970             return;
 971     }
 972
 973     if ((confpath = get_path (name)) != NULL)
 974     {
 975         try_load_config(conf, confpath);
 976
 977         free (confpath);
 978     }
 979 }
 980
 981 /* When libmpdemux performs a blocking operation (network connection or
 982  * cache filling) if the operation fails we use this function to check
 983  * if it was interrupted by the user.
 984  * The function returns a new value for eof. */
 985 static int libmpdemux_was_interrupted(int eof) {
 986   mp_cmd_t* cmd;
 987   if((cmd = mp_input_get_cmd(0,0,0)) != NULL) {
 988        switch(cmd->id) {
 989        case MP_CMD_QUIT:
 990          exit_player_with_rc(EXIT_QUIT, (cmd->nargs > 0)? cmd->args[0].v.i : 0);
 991        case MP_CMD_PLAY_TREE_STEP: {
 992          eof = (cmd->args[0].v.i > 0) ? PT_NEXT_ENTRY : PT_PREV_ENTRY;
 993          mpctx->play_tree_step = (cmd->args[0].v.i == 0) ? 1 : cmd->args[0].v.i;
 994        } break;
 995        case MP_CMD_PLAY_TREE_UP_STEP: {
 996          eof = (cmd->args[0].v.i > 0) ? PT_UP_NEXT : PT_UP_PREV;
 997        } break;
 998        case MP_CMD_PLAY_ALT_SRC_STEP: {
 999          eof = (cmd->args[0].v.i > 0) ?  PT_NEXT_SRC : PT_PREV_SRC;
1000        } break;
1001        }
1002        mp_cmd_free(cmd);
1003   }
1004   return eof;
1005 }
1006
1007 #define mp_basename(s) (strrchr(s,'\\')==NULL?(mp_basename2(s)):(strrchr(s,'\\')+1))
1008
1009 static int playtree_add_playlist(play_tree_t* entry)
1010 {
1011   play_tree_add_bpf(entry,filename);
1012
1013 #ifdef CONFIG_GUI
1014   if (use_gui) {
1015     if (entry) {
1016       import_playtree_playlist_into_gui(entry, mconfig);
1017       play_tree_free_list(entry,1);
1018     }
1019   } else
1020 #endif
1021   {
1022   if(!entry) {
1023     entry = mpctx->playtree_iter->tree;
1024     if(play_tree_iter_step(mpctx->playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
1025         return PT_NEXT_ENTRY;
1026     }
1027     if(mpctx->playtree_iter->tree == entry ) { // Loop with a single file
1028       if(play_tree_iter_up_step(mpctx->playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
1029         return PT_NEXT_ENTRY;
1030       }
1031     }
1032     play_tree_remove(entry,1,1);
1033     return PT_NEXT_SRC;
1034   }
1035   play_tree_insert_entry(mpctx->playtree_iter->tree,entry);
1036   play_tree_set_params_from(entry,mpctx->playtree_iter->tree);
1037   entry = mpctx->playtree_iter->tree;
1038   if(play_tree_iter_step(mpctx->playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
1039     return PT_NEXT_ENTRY;
1040   }
1041   play_tree_remove(entry,1,1);
1042   }
1043   return PT_NEXT_SRC;
1044 }
1045
1046 void add_subtitles(char *filename, float fps, int noerr)
1047 {
1048     sub_data *subd;
1049 #ifdef CONFIG_ASS
1050     ass_track_t *asst = 0;
1051 #endif
1052
1053     if (filename == NULL || mpctx->set_of_sub_size >= MAX_SUBTITLE_FILES) {
1054         return;
1055     }
1056
1057     subd = sub_read_file(filename, fps);
1058 #ifdef CONFIG_ASS
1059     if (ass_enabled)
1060 #ifdef CONFIG_ICONV
1061         asst = ass_read_file(ass_library, filename, sub_cp);
1062 #else
1063         asst = ass_read_file(ass_library, filename, 0);
1064 #endif
1065     if (ass_enabled && subd && !asst)
1066         asst = ass_read_subdata(ass_library, subd, fps);
1067
1068     if (!asst && !subd)
1069 #else
1070     if(!subd)
1071 #endif
1072         mp_msg(MSGT_CPLAYER, noerr ? MSGL_WARN : MSGL_ERR, MSGTR_CantLoadSub,
1073                 filename_recode(filename));
1074
1075 #ifdef CONFIG_ASS
1076     if (!asst && !subd) return;
1077     mpctx->set_of_ass_tracks[mpctx->set_of_sub_size] = asst;
1078 #else
1079     if (!subd) return;
1080 #endif
1081     mpctx->set_of_subtitles[mpctx->set_of_sub_size] = subd;
1082     mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_FILE_SUB_ID=%d\n", mpctx->set_of_sub_size);
1083     mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_FILE_SUB_FILENAME=%s\n",
1084            filename_recode(filename));
1085     ++mpctx->set_of_sub_size;
1086     mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_AddedSubtitleFile, mpctx->set_of_sub_size,
1087             filename_recode(filename));
1088 }
1089
1090 // FIXME: if/when the GUI calls this, global sub numbering gets (potentially) broken.
1091 void update_set_of_subtitles(void)
1092     // subdata was changed, set_of_sub... have to be updated.
1093 {
1094     sub_data ** const set_of_subtitles = mpctx->set_of_subtitles;
1095     int i;
1096     if (mpctx->set_of_sub_size > 0 && subdata == NULL) { // *subdata was deleted
1097         for (i = mpctx->set_of_sub_pos + 1; i < mpctx->set_of_sub_size; ++i)
1098             set_of_subtitles[i-1] = set_of_subtitles[i];
1099         set_of_subtitles[mpctx->set_of_sub_size-1] = NULL;
1100         --mpctx->set_of_sub_size;
1101         if (mpctx->set_of_sub_size > 0) subdata = set_of_subtitles[mpctx->set_of_sub_pos=0];
1102     }
1103     else if (mpctx->set_of_sub_size > 0 && subdata != NULL) { // *subdata was changed
1104         set_of_subtitles[mpctx->set_of_sub_pos] = subdata;
1105     }
1106     else if (mpctx->set_of_sub_size <= 0 && subdata != NULL) { // *subdata was added
1107         set_of_subtitles[mpctx->set_of_sub_pos=mpctx->set_of_sub_size] = subdata;
1108         ++mpctx->set_of_sub_size;
1109     }
1110 }
1111
1112 void init_vo_spudec(void) {
1113   if (vo_spudec)
1114     spudec_free(vo_spudec);
1115   initialized_flags &= ~INITIALIZED_SPUDEC;
1116   vo_spudec = NULL;
1117   if (spudec_ifo) {
1118     unsigned int palette[16], width, height;
1119     current_module="spudec_init_vobsub";
1120     if (vobsub_parse_ifo(NULL,spudec_ifo, palette, &width, &height, 1, -1, NULL) >= 0)
1121       vo_spudec=spudec_new_scaled(palette, width, height, NULL, 0);
1122   }
1123
1124 #ifdef CONFIG_DVDREAD
1125   if (vo_spudec==NULL && mpctx->stream->type==STREAMTYPE_DVD) {
1126     current_module="spudec_init_dvdread";
1127     vo_spudec=spudec_new_scaled(((dvd_priv_t *)(mpctx->stream->priv))->cur_pgc->palette,
1128                                 mpctx->sh_video->disp_w, mpctx->sh_video->disp_h,
1129                                 NULL, 0);
1130   }
1131 #endif
1132
1133 #ifdef CONFIG_DVDNAV
1134   if (vo_spudec==NULL && mpctx->stream->type==STREAMTYPE_DVDNAV) {
1135     unsigned int *palette = mp_dvdnav_get_spu_clut(mpctx->stream);
1136     current_module="spudec_init_dvdnav";
1137     vo_spudec=spudec_new_scaled(palette, mpctx->sh_video->disp_w, mpctx->sh_video->disp_h, NULL, 0);
1138   }
1139 #endif
1140
1141   if (vo_spudec==NULL) {
1142     sh_sub_t *sh = (sh_sub_t *)mpctx->d_sub->sh;
1143     current_module="spudec_init_normal";
1144     vo_spudec=spudec_new_scaled(NULL, mpctx->sh_video->disp_w, mpctx->sh_video->disp_h, sh->extradata, sh->extradata_len);
1145     spudec_set_font_factor(vo_spudec,font_factor);
1146   }
1147
1148   if (vo_spudec!=NULL) {
1149     initialized_flags|=INITIALIZED_SPUDEC;
1150     mp_property_do("sub_forced_only", M_PROPERTY_SET, &forced_subs_only, mpctx);
1151   }
1152 }
1153
1154 /*
1155  * In Mac OS X the SDL-lib is built upon Cocoa. The easiest way to
1156  * make it all work is to use the builtin SDL-bootstrap code, which
1157  * will be done automatically by replacing our main() if we include SDL.h.
1158  */
1159 #if defined(__APPLE__) && defined(CONFIG_SDL)
1160 #include <SDL.h>
1161 #endif
1162
1163 /**
1164  * \brief append a formatted string
1165  * \param buf buffer to print into
1166  * \param pos position of terminating 0 in buf
1167  * \param len maximum number of characters in buf, not including terminating 0
1168  * \param format printf format string
1169  */
1170 static void saddf(char *buf, unsigned *pos, int len, const char *format, ...)
1171 {
1172   va_list va;
1173   va_start(va, format);
1174   *pos += vsnprintf(&buf[*pos], len - *pos, format, va);
1175   va_end(va);
1176   if (*pos >= len ) {
1177     buf[len] = 0;
1178     *pos = len;
1179   }
1180 }
1181
1182 /**
1183  * \brief append time in the hh:mm:ss.f format
1184  * \param buf buffer to print into
1185  * \param pos position of terminating 0 in buf
1186  * \param len maximum number of characters in buf, not including terminating 0
1187  * \param time time value to convert/append
1188  */
1189 static void sadd_hhmmssf(char *buf, unsigned *pos, int len, float time) {
1190   long tenths = 10 * time;
1191   int f1 = tenths % 10;
1192   int ss = (tenths /  10) % 60;
1193   int mm = (tenths / 600) % 60;
1194   int hh = tenths / 36000;
1195   if (time <= 0) {
1196     saddf(buf, pos, len, "unknown");
1197     return;
1198   }
1199   if (hh > 0)
1200     saddf(buf, pos, len, "%2d:", hh);
1201   if (hh > 0 || mm > 0)
1202     saddf(buf, pos, len, "%02d:", mm);
1203   saddf(buf, pos, len, "%02d.%1d", ss, f1);
1204 }
1205
1206 /**
1207  * \brief print the status line
1208  * \param a_pos audio position
1209  * \param a_v A-V desynchronization
1210  * \param corr amount out A-V synchronization
1211  */
1212 static void print_status(float a_pos, float a_v, float corr)
1213 {
1214   sh_video_t * const sh_video = mpctx->sh_video;
1215   int width;
1216   char *line;
1217   unsigned pos = 0;
1218   get_screen_size();
1219   if (screen_width > 0)
1220     width = screen_width;
1221   else
1222   width = 80;
1223 #if defined(__MINGW32__) || defined(__CYGWIN__) || defined(__OS2__)
1224   /* Windows command line is broken (MinGW's rxvt works, but we
1225    * should not depend on that). */
1226   width--;
1227 #endif
1228   line = malloc(width + 1); // one additional char for the terminating null
1229
1230   // Audio time
1231   if (mpctx->sh_audio) {
1232     saddf(line, &pos, width, "A:%6.1f ", a_pos);
1233     if (!sh_video) {
1234       float len = demuxer_get_time_length(mpctx->demuxer);
1235       saddf(line, &pos, width, "(");
1236       sadd_hhmmssf(line, &pos, width, a_pos);
1237       saddf(line, &pos, width, ") of %.1f (", len);
1238       sadd_hhmmssf(line, &pos, width, len);
1239       saddf(line, &pos, width, ") ");
1240     }
1241   }
1242
1243   // Video time
1244   if (sh_video)
1245     saddf(line, &pos, width, "V:%6.1f ", sh_video->pts);
1246
1247   // A-V sync
1248   if (mpctx->sh_audio && sh_video)
1249     saddf(line, &pos, width, "A-V:%7.3f ct:%7.3f ", a_v, corr);
1250
1251   // Video stats
1252   if (sh_video)
1253     saddf(line, &pos, width, "%3d/%3d ",
1254       (int)sh_video->num_frames,
1255       (int)sh_video->num_frames_decoded);
1256
1257   // CPU usage
1258   if (sh_video) {
1259     if (sh_video->timer > 0.5)
1260       saddf(line, &pos, width, "%2d%% %2d%% %4.1f%% ",
1261         (int)(100.0*video_time_usage*playback_speed/(double)sh_video->timer),
1262         (int)(100.0*vout_time_usage*playback_speed/(double)sh_video->timer),
1263         (100.0*audio_time_usage*playback_speed/(double)sh_video->timer));
1264     else
1265       saddf(line, &pos, width, "??%% ??%% ??,?%% ");
1266   } else if (mpctx->sh_audio) {
1267     if (mpctx->delay > 0.5)
1268       saddf(line, &pos, width, "%4.1f%% ",
1269         100.0*audio_time_usage/(double)mpctx->delay);
1270     else
1271       saddf(line, &pos, width, "??,?%% ");
1272   }
1273
1274   // VO stats
1275   if (sh_video)
1276     saddf(line, &pos, width, "%d %d ", drop_frame_cnt, output_quality);
1277
1278 #ifdef CONFIG_STREAM_CACHE
1279   // cache stats
1280   if (stream_cache_size > 0)
1281     saddf(line, &pos, width, "%d%% ", cache_fill_status);
1282 #endif
1283
1284   // other
1285   if (playback_speed != 1)
1286     saddf(line, &pos, width, "%4.2fx ", playback_speed);
1287
1288   // end
1289   if (erase_to_end_of_line) {
1290     line[pos] = 0;
1291     mp_msg(MSGT_STATUSLINE, MSGL_STATUS, "%s%s\r", line, erase_to_end_of_line);
1292   } else {
1293     memset(&line[pos], ' ', width - pos);
1294     line[width] = 0;
1295     mp_msg(MSGT_STATUSLINE, MSGL_STATUS, "%s\r", line);
1296   }
1297   free(line);
1298 }
1299
1300 /**
1301  * \brief build a chain of audio filters that converts the input format
1302  * to the ao's format, taking into account the current playback_speed.
1303  * \param sh_audio describes the requested input format of the chain.
1304  * \param ao_data describes the requested output format of the chain.
1305  */
1306 int build_afilter_chain(sh_audio_t *sh_audio, ao_data_t *ao_data)
1307 {
1308   int new_srate;
1309   int result;
1310   if (!sh_audio)
1311   {
1312 #ifdef CONFIG_GUI
1313     if (use_gui) guiGetEvent(guiSetAfilter, (char *)NULL);
1314 #endif
1315     mpctx->mixer.afilter = NULL;
1316     return 0;
1317   }
1318   if(af_control_any_rev(sh_audio->afilter,
1319                         AF_CONTROL_PLAYBACK_SPEED | AF_CONTROL_SET,
1320                         &playback_speed)) {
1321     new_srate = sh_audio->samplerate;
1322   } else {
1323     new_srate = sh_audio->samplerate * playback_speed;
1324     if (new_srate != ao_data->samplerate) {
1325       // limits are taken from libaf/af_resample.c
1326       if (new_srate < 8000)
1327         new_srate = 8000;
1328       if (new_srate > 192000)
1329         new_srate = 192000;
1330       playback_speed = (float)new_srate / (float)sh_audio->samplerate;
1331     }
1332   }
1333   result =  init_audio_filters(sh_audio, new_srate,
1334            &ao_data->samplerate, &ao_data->channels, &ao_data->format);
1335   mpctx->mixer.afilter = sh_audio->afilter;
1336 #ifdef CONFIG_GUI
1337   if (use_gui) guiGetEvent(guiSetAfilter, (char *)sh_audio->afilter);
1338 #endif
1339   return result;
1340 }
1341
1342
1343 typedef struct mp_osd_msg mp_osd_msg_t;
1344 struct mp_osd_msg {
1345     /// Previous message on the stack.
1346     mp_osd_msg_t* prev;
1347     /// Message text.
1348     char msg[128];
1349     int  id,level,started;
1350     /// Display duration in ms.
1351     unsigned  time;
1352 };
1353
1354 /// OSD message stack.
1355 static mp_osd_msg_t* osd_msg_stack = NULL;
1356
1357 /**
1358  *  \brief Add a message on the OSD message stack
1359  *
1360  *  If a message with the same id is already present in the stack
1361  *  it is pulled on top of the stack, otherwise a new message is created.
1362  *
1363  */
1364
1365 void set_osd_msg(int id, int level, int time, const char* fmt, ...) {
1366     mp_osd_msg_t *msg,*last=NULL;
1367     va_list va;
1368     int r;
1369
1370     // look if the id is already in the stack
1371     for(msg = osd_msg_stack ; msg && msg->id != id ;
1372         last = msg, msg = msg->prev);
1373     // not found: alloc it
1374     if(!msg) {
1375         msg = calloc(1,sizeof(mp_osd_msg_t));
1376         msg->prev = osd_msg_stack;
1377         osd_msg_stack = msg;
1378     } else if(last) { // found, but it's not on top of the stack
1379         last->prev = msg->prev;
1380         msg->prev = osd_msg_stack;
1381         osd_msg_stack = msg;
1382     }
1383     // write the msg
1384     va_start(va,fmt);
1385     r = vsnprintf(msg->msg, 128, fmt, va);
1386     va_end(va);
1387     if(r >= 128) msg->msg[127] = 0;
1388     // set id and time
1389     msg->id = id;
1390     msg->level = level;
1391     msg->time = time;
1392
1393 }
1394
1395 /**
1396  *  \brief Remove a message from the OSD stack
1397  *
1398  *  This function can be used to get rid of a message right away.
1399  *
1400  */
1401
1402 void rm_osd_msg(int id) {
1403     mp_osd_msg_t *msg,*last=NULL;
1404
1405     // Search for the msg
1406     for(msg = osd_msg_stack ; msg && msg->id != id ;
1407         last = msg, msg = msg->prev);
1408     if(!msg) return;
1409
1410     // Detach it from the stack and free it
1411     if(last)
1412         last->prev = msg->prev;
1413     else
1414         osd_msg_stack = msg->prev;
1415     free(msg);
1416 }
1417
1418 /**
1419  *  \brief Remove all messages from the OSD stack
1420  *
1421  */
1422
1423 static void clear_osd_msgs(void) {
1424     mp_osd_msg_t* msg = osd_msg_stack, *prev = NULL;
1425     while(msg) {
1426         prev = msg->prev;
1427         free(msg);
1428         msg = prev;
1429     }
1430     osd_msg_stack = NULL;
1431 }
1432
1433 /**
1434  *  \brief Get the current message from the OSD stack.
1435  *
1436  *  This function decrements the message timer and destroys the old ones.
1437  *  The message that should be displayed is returned (if any).
1438  *
1439  */
1440
1441 static mp_osd_msg_t* get_osd_msg(void) {
1442     mp_osd_msg_t *msg,*prev,*last = NULL;
1443     static unsigned last_update = 0;
1444     unsigned now = GetTimerMS();
1445     unsigned diff;
1446     char hidden_dec_done = 0;
1447
1448     if (osd_visible) {
1449         // 36000000 means max timed visibility is 1 hour into the future, if
1450         // the difference is greater assume it's wrapped around from below 0
1451         if (osd_visible - now > 36000000) {
1452             osd_visible = 0;
1453             vo_osd_progbar_type = -1; // disable
1454             vo_osd_changed(OSDTYPE_PROGBAR);
1455             if (mpctx->osd_function != OSD_PAUSE)
1456                 mpctx->osd_function = OSD_PLAY;
1457         }
1458     }
1459
1460     if(!last_update) last_update = now;
1461     diff = now >= last_update ? now - last_update : 0;
1462
1463     last_update = now;
1464
1465     // Look for the first message in the stack with high enough level.
1466     for(msg = osd_msg_stack ; msg ; last = msg, msg = prev) {
1467         prev = msg->prev;
1468         if(msg->level > osd_level && hidden_dec_done) continue;
1469         // The message has a high enough level or it is the first hidden one
1470         // in both cases we decrement the timer or kill it.
1471         if(!msg->started || msg->time > diff) {
1472             if(msg->started) msg->time -= diff;
1473             else msg->started = 1;
1474             // display it
1475             if(msg->level <= osd_level) return msg;
1476             hidden_dec_done = 1;
1477             continue;
1478         }
1479         // kill the message
1480         free(msg);
1481         if(last) {
1482             last->prev = prev;
1483             msg = last;
1484         } else {
1485             osd_msg_stack = prev;
1486             msg = NULL;
1487         }
1488     }
1489     // Nothing found
1490     return NULL;
1491 }
1492
1493 /**
1494  * \brief Display the OSD bar.
1495  *
1496  * Display the OSD bar or fall back on a simple message.
1497  *
1498  */
1499
1500 void set_osd_bar(int type,const char* name,double min,double max,double val) {
1501
1502     if(osd_level < 1) return;
1503
1504     if(mpctx->sh_video) {
1505         osd_visible = (GetTimerMS() + 1000) | 1;
1506         vo_osd_progbar_type = type;
1507         vo_osd_progbar_value = 256*(val-min)/(max-min);
1508         vo_osd_changed(OSDTYPE_PROGBAR);
1509         return;
1510     }
1511
1512     set_osd_msg(OSD_MSG_BAR,1,osd_duration,"%s: %d %%",
1513                 name,ROUND(100*(val-min)/(max-min)));
1514 }
1515
1516 /**
1517  * \brief Display text subtitles on the OSD
1518  */
1519 void set_osd_subtitle(subtitle *subs) {
1520     int i;
1521     vo_sub = subs;
1522     vo_osd_changed(OSDTYPE_SUBTITLE);
1523     if (!mpctx->sh_video) {
1524         // reverse order, since newest set_osd_msg is displayed first
1525         for (i = SUB_MAX_TEXT - 1; i >= 0; i--) {
1526             if (!subs || i >= subs->lines || !subs->text[i])
1527                 rm_osd_msg(OSD_MSG_SUB_BASE + i);
1528             else {
1529                 // HACK: currently display time for each sub line except the last is set to 2 seconds.
1530                 int display_time = i == subs->lines - 1 ? 180000 : 2000;
1531                 set_osd_msg(OSD_MSG_SUB_BASE + i, 1, display_time, "%s", subs->text[i]);
1532             }
1533         }
1534     }
1535 }
1536
1537 /**
1538  * \brief Update the OSD message line.
1539  *
1540  * This function displays the current message on the vo OSD or on the term.
1541  * If the stack is empty and the OSD level is high enough the timer
1542  * is displayed (only on the vo OSD).
1543  *
1544  */
1545
1546 static void update_osd_msg(void) {
1547     mp_osd_msg_t *msg;
1548     static char osd_text[128] = "";
1549     static char osd_text_timer[128];
1550
1551     // we need some mem for vo_osd_text
1552     vo_osd_text = (unsigned char*)osd_text;
1553
1554     // Look if we have a msg
1555     if((msg = get_osd_msg())) {
1556         if(strcmp(osd_text,msg->msg)) {
1557             strncpy((char*)osd_text, msg->msg, 127);
1558             if(mpctx->sh_video) vo_osd_changed(OSDTYPE_OSD); else
1559             if(term_osd) mp_msg(MSGT_CPLAYER,MSGL_STATUS,"%s%s\n",term_osd_esc,msg->msg);
1560         }
1561         return;
1562     }
1563
1564     if(mpctx->sh_video) {
1565         // fallback on the timer
1566         if(osd_level>=2) {
1567             int len = demuxer_get_time_length(mpctx->demuxer);
1568             int percentage = -1;
1569             char percentage_text[10];
1570             int pts = demuxer_get_current_time(mpctx->demuxer);
1571
1572             if (mpctx->osd_show_percentage)
1573                 percentage = demuxer_get_percent_pos(mpctx->demuxer);
1574
1575             if (percentage >= 0)
1576                 snprintf(percentage_text, 9, " (%d%%)", percentage);
1577             else
1578                 percentage_text[0] = 0;
1579
1580             if (osd_level == 3)
1581                 snprintf(osd_text_timer, 63,
1582                          "%c %02d:%02d:%02d / %02d:%02d:%02d%s",
1583                          mpctx->osd_function,pts/3600,(pts/60)%60,pts%60,
1584                          len/3600,(len/60)%60,len%60,percentage_text);
1585             else
1586                 snprintf(osd_text_timer, 63, "%c %02d:%02d:%02d%s",
1587                          mpctx->osd_function,pts/3600,(pts/60)%60,
1588                          pts%60,percentage_text);
1589         } else
1590             osd_text_timer[0]=0;
1591
1592         // always decrement the percentage timer
1593         if(mpctx->osd_show_percentage)
1594             mpctx->osd_show_percentage--;
1595
1596         if(strcmp(osd_text,osd_text_timer)) {
1597             strncpy(osd_text, osd_text_timer, 63);
1598             vo_osd_changed(OSDTYPE_OSD);
1599         }
1600         return;
1601     }
1602
1603     // Clear the term osd line
1604     if(term_osd && osd_text[0]) {
1605         osd_text[0] = 0;
1606         printf("%s\n",term_osd_esc);
1607     }
1608 }
1609
1610 ///@}
1611 // OSDMsgStack
1612
1613
1614 void reinit_audio_chain(void) {
1615     if (!mpctx->sh_audio)
1616         return;
1617     current_module="init_audio_codec";
1618     mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
1619     if(!init_best_audio_codec(mpctx->sh_audio,audio_codec_list,audio_fm_list)){
1620         goto init_error;
1621     }
1622     initialized_flags|=INITIALIZED_ACODEC;
1623     mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
1624
1625
1626     current_module="af_preinit";
1627     ao_data.samplerate=force_srate;
1628     ao_data.channels=0;
1629     ao_data.format=audio_output_format;
1630 #if 1
1631     // first init to detect best values
1632     if(!init_audio_filters(mpctx->sh_audio,   // preliminary init
1633                            // input:
1634                            mpctx->sh_audio->samplerate,
1635                            // output:
1636                            &ao_data.samplerate, &ao_data.channels, &ao_data.format)){
1637         mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_AudioFilterChainPreinitError);
1638         exit_player(EXIT_ERROR);
1639     }
1640 #endif
1641     current_module="ao2_init";
1642     mpctx->audio_out = init_best_audio_out(audio_driver_list,
1643                                            0, // plugin flag
1644                                            ao_data.samplerate,
1645                                            ao_data.channels,
1646                                            ao_data.format, 0);
1647     if(!mpctx->audio_out){
1648         mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CannotInitAO);
1649         goto init_error;
1650     }
1651     initialized_flags|=INITIALIZED_AO;
1652     mp_msg(MSGT_CPLAYER,MSGL_INFO,"AO: [%s] %dHz %dch %s (%d bytes per sample)\n",
1653            mpctx->audio_out->info->short_name,
1654            ao_data.samplerate, ao_data.channels,
1655            af_fmt2str_short(ao_data.format),
1656            af_fmt2bits(ao_data.format)/8 );
1657     mp_msg(MSGT_CPLAYER,MSGL_V,"AO: Description: %s\nAO: Author: %s\n",
1658            mpctx->audio_out->info->name, mpctx->audio_out->info->author);
1659     if(strlen(mpctx->audio_out->info->comment) > 0)
1660         mp_msg(MSGT_CPLAYER,MSGL_V,"AO: Comment: %s\n", mpctx->audio_out->info->comment);
1661     // init audio filters:
1662 #if 1
1663     current_module="af_init";
1664     if(!build_afilter_chain(mpctx->sh_audio, &ao_data)) {
1665         mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_NoMatchingFilter);
1666         goto init_error;
1667     }
1668 #endif
1669     mpctx->mixer.audio_out = mpctx->audio_out;
1670     mpctx->mixer.volstep = volstep;
1671     return;
1672
1673 init_error:
1674     uninit_player(INITIALIZED_ACODEC|INITIALIZED_AO); // close codec and possibly AO
1675     mpctx->sh_audio=mpctx->d_audio->sh=NULL; // -> nosound
1676     mpctx->d_audio->id = -2;
1677 }
1678
1679
1680 ///@}
1681 // Command2Property
1682
1683
1684 // Return pts value corresponding to the end point of audio written to the
1685 // ao so far.
1686 static double written_audio_pts(sh_audio_t *sh_audio, demux_stream_t *d_audio)
1687 {
1688     double buffered_output;
1689     // first calculate the end pts of audio that has been output by decoder
1690     double a_pts = sh_audio->pts;
1691     if (a_pts != MP_NOPTS_VALUE)
1692         // Good, decoder supports new way of calculating audio pts.
1693         // sh_audio->pts is the timestamp of the latest input packet with
1694         // known pts that the decoder has decoded. sh_audio->pts_bytes is
1695         // the amount of bytes the decoder has written after that timestamp.
1696         a_pts += sh_audio->pts_bytes / (double) sh_audio->o_bps;
1697     else {
1698         // Decoder doesn't support new way of calculating pts (or we're
1699         // being called before it has decoded anything with known timestamp).
1700         // Use the old method of audio pts calculation: take the timestamp
1701         // of last packet with known pts the decoder has read data from,
1702         // and add amount of bytes read after the beginning of that packet
1703         // divided by input bps. This will be inaccurate if the input/output
1704         // ratio is not constant for every audio packet or if it is constant
1705         // but not accurately known in sh_audio->i_bps.
1706
1707         a_pts = d_audio->pts;
1708         // ds_tell_pts returns bytes read after last timestamp from
1709         // demuxing layer, decoder might use sh_audio->a_in_buffer for bytes
1710         // it has read but not decoded
1711         if (sh_audio->i_bps)
1712             a_pts += (ds_tell_pts(d_audio) - sh_audio->a_in_buffer_len) /
1713                 (double)sh_audio->i_bps;
1714     }
1715     // Now a_pts hopefully holds the pts for end of audio from decoder.
1716     // Substract data in buffers between decoder and audio out.
1717
1718     // Decoded but not filtered
1719     a_pts -= sh_audio->a_buffer_len / (double)sh_audio->o_bps;
1720
1721     // Data buffered in audio filters, measured in bytes of "missing" output
1722     buffered_output = af_calc_delay(sh_audio->afilter);
1723
1724     // Data that was ready for ao but was buffered because ao didn't fully
1725     // accept everything to internal buffers yet
1726     buffered_output += sh_audio->a_out_buffer_len;
1727
1728     // Filters divide audio length by playback_speed, so multiply by it
1729     // to get the length in original units without speedup or slowdown
1730     a_pts -= buffered_output * playback_speed / ao_data.bps;
1731
1732     return a_pts;
1733 }
1734
1735 // Return pts value corresponding to currently playing audio.
1736 double playing_audio_pts(sh_audio_t *sh_audio, demux_stream_t *d_audio,
1737                                 const ao_functions_t *audio_out)
1738 {
1739     return written_audio_pts(sh_audio, d_audio) - playback_speed *
1740         audio_out->get_delay();
1741 }
1742
1743 static int check_framedrop(double frame_time) {
1744         // check for frame-drop:
1745         current_module = "check_framedrop";
1746         if (mpctx->sh_audio && !mpctx->d_audio->eof) {
1747             static int dropped_frames;
1748             float delay = playback_speed*mpctx->audio_out->get_delay();
1749             float d = delay-mpctx->delay;
1750             ++total_frame_cnt;
1751             // we should avoid dropping too many frames in sequence unless we
1752             // are too late. and we allow 100ms A-V delay here:
1753             if (d < -dropped_frames*frame_time-0.100 &&
1754                                 mpctx->osd_function != OSD_PAUSE) {
1755                 ++drop_frame_cnt;
1756                 ++dropped_frames;
1757                 return frame_dropping;
1758             } else
1759                 dropped_frames = 0;
1760         }
1761         return 0;
1762 }
1763
1764 static int generate_video_frame(sh_video_t *sh_video, demux_stream_t *d_video)
1765 {
1766     unsigned char *start;
1767     int in_size;
1768     int hit_eof=0;
1769     double pts;
1770
1771     while (1) {
1772         int drop_frame = check_framedrop(sh_video->frametime);
1773         void *decoded_frame;
1774         current_module = "decode video";
1775         // XXX Time used in this call is not counted in any performance
1776         // timer now, OSD is not updated correctly for filter-added frames
1777         if (vf_output_queued_frame(sh_video->vfilter))
1778             break;
1779         current_module = "video_read_frame";
1780         in_size = ds_get_packet_pts(d_video, &start, &pts);
1781         if (in_size < 0) {
1782             // try to extract last frames in case of decoder lag
1783             in_size = 0;
1784             pts = 1e300;
1785             hit_eof = 1;
1786         }
1787         if (in_size > max_framesize)
1788             max_framesize = in_size;
1789         current_module = "decode video";
1790         decoded_frame = decode_video(sh_video, start, in_size, drop_frame, pts);
1791         if (decoded_frame) {
1792             update_subtitles(sh_video, sh_video->pts, mpctx->d_sub, 0);
1793             update_teletext(sh_video, mpctx->demuxer, 0);
1794             update_osd_msg();
1795             current_module = "filter video";
1796             if (filter_video(sh_video, decoded_frame, sh_video->pts))
1797                 break;
1798         } else if (drop_frame)
1799             return -1;
1800         if (hit_eof)
1801             return 0;
1802     }
1803     return 1;
1804 }
1805
1806 #ifdef HAVE_RTC
1807     int rtc_fd = -1;
1808 #endif
1809
1810 static float timing_sleep(float time_frame)
1811 {
1812 #ifdef HAVE_RTC
1813     if (rtc_fd >= 0){
1814         // -------- RTC -----------
1815         current_module="sleep_rtc";
1816         while (time_frame > 0.000) {
1817             unsigned long rtc_ts;
1818             if (read(rtc_fd, &rtc_ts, sizeof(rtc_ts)) <= 0)
1819                 mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_LinuxRTCReadError, strerror(errno));
1820             time_frame -= GetRelativeTime();
1821         }
1822     } else
1823 #endif
1824     {
1825         // assume kernel HZ=100 for softsleep, works with larger HZ but with
1826         // unnecessarily high CPU usage
1827         float margin = softsleep ? 0.011 : 0;
1828         current_module = "sleep_timer";
1829         while (time_frame > margin) {
1830             usec_sleep(1000000 * (time_frame - margin));
1831             time_frame -= GetRelativeTime();
1832         }
1833         if (softsleep){
1834             current_module = "sleep_soft";
1835             if (time_frame < 0)
1836                 mp_msg(MSGT_AVSYNC, MSGL_WARN, MSGTR_SoftsleepUnderflow);
1837             while (time_frame > 0)
1838                 time_frame-=GetRelativeTime(); // burn the CPU
1839         }
1840     }
1841     return time_frame;
1842 }
1843
1844 static void select_subtitle(MPContext *mpctx) {
1845   // find the best sub to use
1846   int vobsub_index_id = vobsub_get_index_by_id(vo_vobsub, vobsub_id);
1847   mpctx->global_sub_pos = -1; // no subs by default
1848   if (vobsub_index_id >= 0) {
1849     // if user asks for a vobsub id, use that first.
1850     mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_VOBSUB] + vobsub_index_id;
1851   } else if (dvdsub_id >= 0 && mpctx->global_sub_indices[SUB_SOURCE_DEMUX] >= 0) {
1852     // if user asks for a dvd sub id, use that next.
1853     mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_DEMUX] + dvdsub_id;
1854   } else if (mpctx->global_sub_indices[SUB_SOURCE_SUBS] >= 0) {
1855     // if there are text subs to use, use those.  (autosubs come last here)
1856     mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_SUBS];
1857   } else if (dvdsub_id == -1 && mpctx->global_sub_indices[SUB_SOURCE_DEMUX] >= 0) {
1858     // finally select subs by language and container hints
1859     if (dvdsub_id == -1 && dvdsub_lang)
1860       dvdsub_id = demuxer_sub_track_by_lang(mpctx->demuxer, dvdsub_lang);
1861     if (dvdsub_id == -1)
1862       dvdsub_id = demuxer_default_sub_track(mpctx->demuxer);
1863     if (dvdsub_id >= 0)
1864       mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_DEMUX] + dvdsub_id;
1865   }
1866   // rather than duplicate code, use the SUB_SELECT handler to init the right one.
1867   mpctx->global_sub_pos--;
1868   mp_property_do("sub",M_PROPERTY_STEP_UP,NULL, mpctx);
1869 }
1870
1871 #ifdef CONFIG_DVDNAV
1872 #ifndef FF_B_TYPE
1873 #define FF_B_TYPE 3
1874 #endif
1875 /// store decoded video image
1876 static mp_image_t * mp_dvdnav_copy_mpi(mp_image_t *to_mpi,
1877                                        mp_image_t *from_mpi) {
1878     mp_image_t *mpi;
1879
1880     /// Do not store B-frames
1881     if (from_mpi->pict_type == FF_B_TYPE)
1882         return to_mpi;
1883
1884     if (to_mpi &&
1885         to_mpi->w == from_mpi->w &&
1886         to_mpi->h == from_mpi->h &&
1887         to_mpi->imgfmt == from_mpi->imgfmt)
1888         mpi = to_mpi;
1889     else {
1890         if (to_mpi)
1891             free_mp_image(to_mpi);
1892         if (from_mpi->w == 0 || from_mpi->h == 0)
1893             return NULL;
1894         mpi = alloc_mpi(from_mpi->w,from_mpi->h,from_mpi->imgfmt);
1895     }
1896
1897     copy_mpi(mpi,from_mpi);
1898     return mpi;
1899 }
1900
1901 static void mp_dvdnav_reset_stream (MPContext *ctx) {
1902     if (ctx->sh_video) {
1903         /// clear video pts
1904         ctx->d_video->pts = 0.0f;
1905         ctx->sh_video->pts = 0.0f;
1906         ctx->sh_video->i_pts = 0.0f;
1907         ctx->sh_video->last_pts = 0.0f;
1908         ctx->sh_video->num_buffered_pts = 0;
1909         ctx->sh_video->num_frames = 0;
1910         ctx->sh_video->num_frames_decoded = 0;
1911         ctx->sh_video->timer = 0.0f;
1912         ctx->sh_video->stream_delay = 0.0f;
1913         ctx->sh_video->timer = 0;
1914         ctx->demuxer->stream_pts = MP_NOPTS_VALUE;
1915     }
1916
1917     if (ctx->sh_audio) {
1918         /// free audio packets and reset
1919         ds_free_packs(ctx->d_audio);
1920         audio_delay -= ctx->sh_audio->stream_delay;
1921         ctx->delay =- audio_delay;
1922         ctx->audio_out->reset();
1923         resync_audio_stream(ctx->sh_audio);
1924     }
1925
1926     audio_delay = 0.0f;
1927     if (dvdsub_lang && dvdsub_id == dvdsub_lang_id) {
1928         dvdsub_lang_id = mp_dvdnav_sid_from_lang(ctx->stream, dvdsub_lang);
1929         if (dvdsub_lang_id != dvdsub_id) {
1930             dvdsub_id = dvdsub_lang_id;
1931             select_subtitle(ctx);
1932         }
1933     }
1934
1935     /// clear all EOF related flags
1936     ctx->d_video->eof = ctx->d_audio->eof = ctx->stream->eof = 0;
1937 }
1938
1939 /// Restore last decoded DVDNAV (still frame)
1940 static mp_image_t *mp_dvdnav_restore_smpi(int *in_size,
1941                                           unsigned char **start,
1942                                           mp_image_t *decoded_frame)
1943 {
1944     if (mpctx->stream->type != STREAMTYPE_DVDNAV)
1945         return decoded_frame;
1946
1947     /// a change occured in dvdnav stream
1948     if (mp_dvdnav_cell_has_changed(mpctx->stream,0)) {
1949         mp_dvdnav_read_wait(mpctx->stream, 1, 1);
1950         mp_dvdnav_context_free(mpctx);
1951         mp_dvdnav_reset_stream(mpctx);
1952         mp_dvdnav_read_wait(mpctx->stream, 0, 1);
1953         mp_dvdnav_cell_has_changed(mpctx->stream,1);
1954     }
1955
1956     if (*in_size < 0) {
1957         float len;
1958
1959         /// Display still frame, if any
1960         if (mpctx->nav_smpi && !mpctx->nav_buffer)
1961             decoded_frame = mpctx->nav_smpi;
1962
1963         /// increment video frame : continue playing after still frame
1964         len = demuxer_get_time_length(mpctx->demuxer);
1965         if (mpctx->sh_video->pts >= len &&
1966             mpctx->sh_video->pts > 0.0 && len > 0.0) {
1967             mp_dvdnav_skip_still(mpctx->stream);
1968             mp_dvdnav_skip_wait(mpctx->stream);
1969         }
1970         mpctx->sh_video->pts += 1 / mpctx->sh_video->fps;
1971
1972         if (mpctx->nav_buffer) {
1973             *start = mpctx->nav_start;
1974             *in_size = mpctx->nav_in_size;
1975             if (mpctx->nav_start)
1976                 memcpy(*start,mpctx->nav_buffer,mpctx->nav_in_size);
1977         }
1978     }
1979
1980     return decoded_frame;
1981 }
1982
1983 /// Save last decoded DVDNAV (still frame)
1984 static void mp_dvdnav_save_smpi(int in_size,
1985                                 unsigned char *start,
1986                                 mp_image_t *decoded_frame)
1987 {
1988     if (mpctx->stream->type != STREAMTYPE_DVDNAV)
1989         return;
1990
1991     if (mpctx->nav_buffer)
1992         free(mpctx->nav_buffer);
1993
1994     mpctx->nav_buffer = malloc(in_size);
1995     mpctx->nav_start = start;
1996     mpctx->nav_in_size = mpctx->nav_buffer ? in_size : -1;
1997     if (mpctx->nav_buffer)
1998         memcpy(mpctx->nav_buffer,start,in_size);
1999
2000     if (decoded_frame && mpctx->nav_smpi != decoded_frame)
2001         mpctx->nav_smpi = mp_dvdnav_copy_mpi(mpctx->nav_smpi,decoded_frame);
2002 }
2003 #endif /* CONFIG_DVDNAV */
2004
2005 static void adjust_sync_and_print_status(int between_frames, float timing_error)
2006 {
2007     current_module="av_sync";
2008
2009     if(mpctx->sh_audio){
2010         double a_pts, v_pts;
2011
2012         if (autosync)
2013             /*
2014              * If autosync is enabled, the value for delay must be calculated
2015              * a bit differently.  It is set only to the difference between
2016              * the audio and video timers.  Any attempt to include the real
2017              * or corrected delay causes the pts_correction code below to
2018              * try to correct for the changes in delay which autosync is
2019              * trying to measure.  This keeps the two from competing, but still
2020              * allows the code to correct for PTS drift *only*.  (Using a delay
2021              * value here, even a "corrected" one, would be incompatible with
2022              * autosync mode.)
2023              */
2024             a_pts = written_audio_pts(mpctx->sh_audio, mpctx->d_audio) - mpctx->delay;
2025         else
2026             a_pts = playing_audio_pts(mpctx->sh_audio, mpctx->d_audio, mpctx->audio_out);
2027
2028         v_pts = mpctx->sh_video->pts;
2029
2030         {
2031             static int drop_message=0;
2032             double AV_delay = a_pts - audio_delay - v_pts;
2033             double x;
2034             if (AV_delay>0.5 && drop_frame_cnt>50 && drop_message==0){
2035                 ++drop_message;
2036                 mp_msg(MSGT_AVSYNC,MSGL_WARN,MSGTR_SystemTooSlow);
2037             }
2038             if (autosync)
2039                 x = AV_delay*0.1f;
2040             else
2041                 /* Do not correct target time for the next frame if this frame
2042                  * was late not because of wrong target time but because the
2043                  * target time could not be met */
2044                 x = (AV_delay + timing_error * playback_speed) * 0.1f;
2045             if (x < -max_pts_correction)
2046                 x = -max_pts_correction;
2047             else if (x> max_pts_correction)
2048                 x = max_pts_correction;
2049             if (default_max_pts_correction >= 0)
2050                 max_pts_correction = default_max_pts_correction;
2051             else
2052                 max_pts_correction = mpctx->sh_video->frametime*0.10; // +-10% of time
2053             if (!between_frames) {
2054                 mpctx->delay+=x;
2055                 c_total+=x;
2056             }
2057             if(!quiet)
2058                 print_status(a_pts - audio_delay, AV_delay, c_total);
2059         }
2060
2061     } else {
2062         // No audio:
2063
2064         if (!quiet)
2065             print_status(0, 0, 0);
2066     }
2067 }
2068
2069 static int fill_audio_out_buffers(void)
2070 {
2071     unsigned int t;
2072     double tt;
2073     int playsize;
2074     int playflags=0;
2075     int audio_eof=0;
2076     int bytes_to_write;
2077     sh_audio_t * const sh_audio = mpctx->sh_audio;
2078
2079     current_module="play_audio";
2080
2081     while (1) {
2082         int sleep_time;
2083         // all the current uses of ao_data.pts seem to be in aos that handle
2084         // sync completely wrong; there should be no need to use ao_data.pts
2085         // in get_space()
2086         ao_data.pts = ((mpctx->sh_video?mpctx->sh_video->timer:0)+mpctx->delay)*90000.0;
2087         bytes_to_write = mpctx->audio_out->get_space();
2088         if (mpctx->sh_video || bytes_to_write >= ao_data.outburst)
2089             break;
2090
2091         // handle audio-only case:
2092         // this is where mplayer sleeps during audio-only playback
2093         // to avoid 100% CPU use
2094         sleep_time = (ao_data.outburst - bytes_to_write) * 1000 / ao_data.bps;
2095         if (sleep_time < 10) sleep_time = 10; // limit to 100 wakeups per second
2096         usec_sleep(sleep_time * 1000);
2097     }
2098
2099     while (bytes_to_write) {
2100         playsize = bytes_to_write;
2101         if (playsize > MAX_OUTBURST)
2102             playsize = MAX_OUTBURST;
2103         bytes_to_write -= playsize;
2104
2105         // Fill buffer if needed:
2106         current_module="decode_audio";
2107         t = GetTimer();
2108         if (decode_audio(sh_audio, playsize) < 0) // EOF or error
2109             if (mpctx->d_audio->eof) {
2110                 audio_eof = 1;
2111                 if (sh_audio->a_out_buffer_len == 0)
2112                     return 0;
2113             }
2114         t = GetTimer() - t;
2115         tt = t*0.000001f; audio_time_usage+=tt;
2116         if (playsize > sh_audio->a_out_buffer_len) {
2117             playsize = sh_audio->a_out_buffer_len;
2118             if (audio_eof)
2119                 playflags |= AOPLAY_FINAL_CHUNK;
2120         }
2121         if (!playsize)
2122             break;
2123
2124         // play audio:
2125         current_module="play_audio";
2126
2127         // Is this pts value actually useful for the aos that access it?
2128         // They're obviously badly broken in the way they handle av sync;
2129         // would not having access to this make them more broken?
2130         ao_data.pts = ((mpctx->sh_video?mpctx->sh_video->timer:0)+mpctx->delay)*90000.0;
2131         playsize = mpctx->audio_out->play(sh_audio->a_out_buffer, playsize, playflags);
2132
2133         if (playsize > 0) {
2134             sh_audio->a_out_buffer_len -= playsize;
2135             memmove(sh_audio->a_out_buffer, &sh_audio->a_out_buffer[playsize],
2136                     sh_audio->a_out_buffer_len);
2137             mpctx->delay += playback_speed*playsize/(double)ao_data.bps;
2138         }
2139         else if (audio_eof && mpctx->audio_out->get_delay() < .04) {
2140             // Sanity check to avoid hanging in case current ao doesn't output
2141             // partial chunks and doesn't check for AOPLAY_FINAL_CHUNK
2142             mp_msg(MSGT_CPLAYER, MSGL_WARN, "Audio output truncated at end.\n");
2143             sh_audio->a_out_buffer_len = 0;
2144         }
2145     }
2146     return 1;
2147 }
2148
2149 static int sleep_until_update(float *time_frame, float *aq_sleep_time)
2150 {
2151     int frame_time_remaining = 0;
2152     current_module="calc_sleep_time";
2153
2154     *time_frame -= GetRelativeTime(); // reset timer
2155
2156     if (mpctx->sh_audio && !mpctx->d_audio->eof) {
2157         float delay = mpctx->audio_out->get_delay();
2158         mp_dbg(MSGT_AVSYNC, MSGL_DBG2, "delay=%f\n", delay);
2159
2160         if (autosync) {
2161             /*
2162              * Adjust this raw delay value by calculating the expected
2163              * delay for this frame and generating a new value which is
2164              * weighted between the two.  The higher autosync is, the
2165              * closer to the delay value gets to that which "-nosound"
2166              * would have used, and the longer it will take for A/V
2167              * sync to settle at the right value (but it eventually will.)
2168              * This settling time is very short for values below 100.
2169              */
2170             float predicted = mpctx->delay / playback_speed + *time_frame;
2171             float difference = delay - predicted;
2172             delay = predicted + difference / (float)autosync;
2173         }
2174
2175         *time_frame = delay - mpctx->delay / playback_speed;
2176
2177         // delay = amount of audio buffered in soundcard/driver
2178         if (delay > 0.25) delay=0.25; else
2179         if (delay < 0.10) delay=0.10;
2180         if (*time_frame > delay*0.6) {
2181             // sleep time too big - may cause audio drops (buffer underrun)
2182             frame_time_remaining = 1;
2183             *time_frame = delay*0.5;
2184         }
2185     } else {
2186         // If we're lagging more than 200 ms behind the right playback rate,
2187         // don't try to "catch up".
2188         // If benchmark is set always output frames as fast as possible
2189         // without sleeping.
2190         if (*time_frame < -0.2 || benchmark)
2191             *time_frame = 0;
2192     }
2193
2194     *aq_sleep_time += *time_frame;
2195
2196
2197     //============================== SLEEP: ===================================
2198
2199     // flag 256 means: libvo driver does its timing (dvb card)
2200     if (*time_frame > 0.001 && !(vo_flags&256))
2201         *time_frame = timing_sleep(*time_frame);
2202     return frame_time_remaining;
2203 }
2204
2205 int reinit_video_chain(void) {
2206     sh_video_t * const sh_video = mpctx->sh_video;
2207     double ar=-1.0;
2208     //================== Init VIDEO (codec & libvo) ==========================
2209     if(!fixed_vo || !(initialized_flags&INITIALIZED_VO)){
2210     current_module="preinit_libvo";
2211
2212     //shouldn't we set dvideo->id=-2 when we fail?
2213     vo_config_count=0;
2214     //if((mpctx->video_out->preinit(vo_subdevice))!=0){
2215     if(!(mpctx->video_out=init_best_video_out(video_driver_list))){
2216       mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_ErrorInitializingVODevice);
2217       goto err_out;
2218     }
2219     initialized_flags|=INITIALIZED_VO;
2220   }
2221
2222   if(stream_control(mpctx->demuxer->stream, STREAM_CTRL_GET_ASPECT_RATIO, &ar) != STREAM_UNSUPPORTED)
2223       mpctx->sh_video->stream_aspect = ar;
2224   current_module="init_video_filters";
2225   {
2226     char* vf_arg[] = { "_oldargs_", (char*)mpctx->video_out , NULL };
2227     sh_video->vfilter=(void*)vf_open_filter(NULL,"vo",vf_arg);
2228   }
2229 #ifdef CONFIG_MENU
2230   if(use_menu) {
2231     char* vf_arg[] = { "_oldargs_", menu_root, NULL };
2232     vf_menu = vf_open_plugin(libmenu_vfs,sh_video->vfilter,"menu",vf_arg);
2233     if(!vf_menu) {
2234       mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CantOpenLibmenuFilterWithThisRootMenu,menu_root);
2235       use_menu = 0;
2236     }
2237   }
2238   if(vf_menu)
2239     sh_video->vfilter=(void*)vf_menu;
2240 #endif
2241
2242 #ifdef CONFIG_ASS
2243   if(ass_enabled) {
2244     int i;
2245     int insert = 1;
2246     if (vf_settings)
2247       for (i = 0; vf_settings[i].name; ++i)
2248         if (strcmp(vf_settings[i].name, "ass") == 0) {
2249           insert = 0;
2250           break;
2251         }
2252     if (insert) {
2253       extern vf_info_t vf_info_ass;
2254       const vf_info_t* libass_vfs[] = {&vf_info_ass, NULL};
2255       char* vf_arg[] = {"auto", "1", NULL};
2256       vf_instance_t* vf_ass = vf_open_plugin(libass_vfs,sh_video->vfilter,"ass",vf_arg);
2257       if (vf_ass)
2258         sh_video->vfilter=(void*)vf_ass;
2259       else
2260         mp_msg(MSGT_CPLAYER,MSGL_ERR, "ASS: cannot add video filter\n");
2261     }
2262   }
2263 #endif
2264
2265   sh_video->vfilter=(void*)append_filters(sh_video->vfilter);
2266
2267 #ifdef CONFIG_ASS
2268   if (ass_enabled)
2269     ((vf_instance_t *)sh_video->vfilter)->control(sh_video->vfilter, VFCTRL_INIT_EOSD, ass_library);
2270 #endif
2271
2272   current_module="init_video_codec";
2273
2274   mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
2275   init_best_video_codec(sh_video,video_codec_list,video_fm_list);
2276   mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
2277
2278   if(!sh_video->initialized){
2279     if(!fixed_vo) uninit_player(INITIALIZED_VO);
2280     goto err_out;
2281   }
2282
2283   initialized_flags|=INITIALIZED_VCODEC;
2284
2285   if (sh_video->codec)
2286     mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VIDEO_CODEC=%s\n", sh_video->codec->name);
2287
2288   sh_video->last_pts = MP_NOPTS_VALUE;
2289   sh_video->num_buffered_pts = 0;
2290   sh_video->next_frame_time = 0;
2291
2292   if(auto_quality>0){
2293     // Auto quality option enabled
2294     output_quality=get_video_quality_max(sh_video);
2295     if(auto_quality>output_quality) auto_quality=output_quality;
2296     else output_quality=auto_quality;
2297     mp_msg(MSGT_CPLAYER,MSGL_V,"AutoQ: setting quality to %d.\n",output_quality);
2298     set_video_quality(sh_video,output_quality);
2299   }
2300
2301   // ========== Init display (sh_video->disp_w*sh_video->disp_h/out_fmt) ============
2302
2303   current_module="init_vo";
2304
2305   return 1;
2306
2307 err_out:
2308   mpctx->sh_video = mpctx->d_video->sh = NULL;
2309   return 0;
2310 }
2311
2312 static double update_video(int *blit_frame)
2313 {
2314     sh_video_t * const sh_video = mpctx->sh_video;
2315     //--------------------  Decode a frame: -----------------------
2316     double frame_time;
2317     *blit_frame = 0; // Don't blit if we hit EOF
2318     if (!correct_pts) {
2319         unsigned char* start=NULL;
2320         void *decoded_frame = NULL;
2321         int drop_frame=0;
2322         int in_size;
2323
2324         current_module = "video_read_frame";
2325         frame_time = sh_video->next_frame_time;
2326         in_size = video_read_frame(sh_video, &sh_video->next_frame_time,
2327                                    &start, force_fps);
2328 #ifdef CONFIG_DVDNAV
2329         /// wait, still frame or EOF
2330         if (mpctx->stream->type == STREAMTYPE_DVDNAV && in_size < 0) {
2331             if (mp_dvdnav_is_eof(mpctx->stream)) return -1;
2332             if (mpctx->d_video) mpctx->d_video->eof = 0;
2333             if (mpctx->d_audio) mpctx->d_audio->eof = 0;
2334             mpctx->stream->eof = 0;
2335         } else
2336 #endif
2337         if (in_size < 0)
2338             return -1;
2339         if (in_size > max_framesize)
2340             max_framesize = in_size; // stats
2341         sh_video->timer += frame_time;
2342         if (mpctx->sh_audio)
2343             mpctx->delay -= frame_time;
2344         // video_read_frame can change fps (e.g. for ASF video)
2345         vo_fps = sh_video->fps;
2346         drop_frame = check_framedrop(frame_time);
2347         update_subtitles(sh_video, sh_video->pts, mpctx->d_sub, 0);
2348         update_teletext(sh_video, mpctx->demuxer, 0);
2349         update_osd_msg();
2350         current_module = "decode_video";
2351 #ifdef CONFIG_DVDNAV
2352         decoded_frame = mp_dvdnav_restore_smpi(&in_size,&start,decoded_frame);
2353         /// still frame has been reached, no need to decode
2354         if (in_size > 0 && !decoded_frame)
2355 #endif
2356         decoded_frame = decode_video(sh_video, start, in_size, drop_frame,
2357                                      sh_video->pts);
2358 #ifdef CONFIG_DVDNAV
2359         /// save back last still frame for future display
2360         mp_dvdnav_save_smpi(in_size,start,decoded_frame);
2361 #endif
2362         current_module = "filter_video";
2363         *blit_frame = (decoded_frame && filter_video(sh_video, decoded_frame,
2364                                                     sh_video->pts));
2365     }
2366     else {
2367         int res = generate_video_frame(sh_video, mpctx->d_video);
2368         if (!res)
2369             return -1;
2370         ((vf_instance_t *)sh_video->vfilter)->control(sh_video->vfilter,
2371                                             VFCTRL_GET_PTS, &sh_video->pts);
2372         if (sh_video->pts == MP_NOPTS_VALUE) {
2373             mp_msg(MSGT_CPLAYER, MSGL_ERR, "pts after filters MISSING\n");
2374             sh_video->pts = sh_video->last_pts;
2375         }
2376         if (sh_video->last_pts == MP_NOPTS_VALUE)
2377             sh_video->last_pts= sh_video->pts;
2378         else if (sh_video->last_pts > sh_video->pts) {
2379             sh_video->last_pts = sh_video->pts;
2380             mp_msg(MSGT_CPLAYER, MSGL_INFO, "pts value < previous\n");
2381         }
2382         frame_time = sh_video->pts - sh_video->last_pts;
2383         sh_video->last_pts = sh_video->pts;
2384         sh_video->timer += frame_time;
2385         if(mpctx->sh_audio)
2386             mpctx->delay -= frame_time;
2387         *blit_frame = res > 0;
2388     }
2389     return frame_time;
2390 }
2391
2392 static void pause_loop(void)
2393 {
2394     mp_cmd_t* cmd;
2395     if (!quiet) {
2396         // Small hack to display the pause message on the OSD line.
2397         // The pause string is: "\n == PAUSE == \r" so we need to
2398         // take the first and the last char out
2399         if (term_osd && !mpctx->sh_video) {
2400             char msg[128] = MSGTR_Paused;
2401             int mlen = strlen(msg);
2402             msg[mlen-1] = '\0';
2403             set_osd_msg(OSD_MSG_PAUSE, 1, 0, "%s", msg+1);
2404             update_osd_msg();
2405         } else
2406             mp_msg(MSGT_CPLAYER,MSGL_STATUS,MSGTR_Paused);
2407         mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_PAUSED\n");
2408     }
2409 #ifdef CONFIG_GUI
2410     if (use_gui)
2411         guiGetEvent(guiCEvent, (char *)guiSetPause);
2412 #endif
2413     if (mpctx->video_out && mpctx->sh_video && vo_config_count)
2414         mpctx->video_out->control(VOCTRL_PAUSE, NULL);
2415
2416     if (mpctx->audio_out && mpctx->sh_audio)
2417         mpctx->audio_out->pause(); // pause audio, keep data if possible
2418
2419     while ( (cmd = mp_input_get_cmd(20, 1, 1)) == NULL || cmd->pausing == 4) {
2420         if (cmd) {
2421           cmd = mp_input_get_cmd(0,1,0);
2422           run_command(mpctx, cmd);
2423           mp_cmd_free(cmd);
2424           continue;
2425         }
2426         if (mpctx->sh_video && mpctx->video_out && vo_config_count)
2427             mpctx->video_out->check_events();
2428 #ifdef CONFIG_GUI
2429         if (use_gui) {
2430             guiEventHandling();
2431             guiGetEvent(guiReDraw, NULL);
2432             if (guiIntfStruct.Playing!=2 || (rel_seek_secs || abs_seek_pos))
2433                 break;
2434         }
2435 #endif
2436 #ifdef CONFIG_MENU
2437         if (vf_menu)
2438             vf_menu_pause_update(vf_menu);
2439 #endif
2440         usec_sleep(20000);
2441     }
2442     if (cmd && cmd->id == MP_CMD_PAUSE) {
2443         cmd = mp_input_get_cmd(0,1,0);
2444         mp_cmd_free(cmd);
2445     }
2446     mpctx->osd_function=OSD_PLAY;
2447     if (mpctx->audio_out && mpctx->sh_audio)
2448         if (mpctx->eof) // do not play remaining audio if we e.g.  switch to the next file
2449           mpctx->audio_out->reset();
2450         else
2451           mpctx->audio_out->resume(); // resume audio
2452     if (mpctx->video_out && mpctx->sh_video && vo_config_count)
2453         mpctx->video_out->control(VOCTRL_RESUME, NULL); // resume video
2454     (void)GetRelativeTime(); // ignore time that passed during pause
2455 #ifdef CONFIG_GUI
2456     if (use_gui) {
2457         if (guiIntfStruct.Playing == guiSetStop)
2458             mpctx->eof = 1;
2459         else
2460             guiGetEvent(guiCEvent, (char *)guiSetPlay);
2461     }
2462 #endif
2463 }
2464
2465
2466 // Find the right mute status and record position for new file position
2467 static void edl_seek_reset(MPContext *mpctx)
2468 {
2469     mpctx->edl_muted = 0;
2470     next_edl_record = edl_records;
2471
2472     while (next_edl_record) {
2473         if (next_edl_record->start_sec >= mpctx->sh_video->pts)
2474             break;
2475
2476         if (next_edl_record->action == EDL_MUTE)
2477             mpctx->edl_muted = !mpctx->edl_muted;
2478         next_edl_record = next_edl_record->next;
2479     }
2480     if ((mpctx->user_muted | mpctx->edl_muted) != mpctx->mixer.muted)
2481         mixer_mute(&mpctx->mixer);
2482 }
2483
2484
2485 // Execute EDL command for the current position if one exists
2486 static void edl_update(MPContext *mpctx)
2487 {
2488     if (!next_edl_record)
2489         return;
2490
2491     if (!mpctx->sh_video) {
2492         mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_EdlNOsh_video);
2493         free_edl(edl_records);
2494         next_edl_record = NULL;
2495         edl_records = NULL;
2496         return;
2497     }
2498
2499     if (mpctx->sh_video->pts >= next_edl_record->start_sec) {
2500         if (next_edl_record->action == EDL_SKIP) {
2501             mpctx->osd_function = OSD_FFW;
2502             abs_seek_pos = 0;
2503             rel_seek_secs = next_edl_record->length_sec;
2504             mp_msg(MSGT_CPLAYER, MSGL_DBG4, "EDL_SKIP: start [%f], stop "
2505                    "[%f], length [%f]\n", next_edl_record->start_sec,
2506                    next_edl_record->stop_sec, next_edl_record->length_sec);
2507             edl_decision = 1;
2508         }
2509         else if (next_edl_record->action == EDL_MUTE) {
2510             mpctx->edl_muted = !mpctx->edl_muted;
2511             if ((mpctx->user_muted | mpctx->edl_muted) != mpctx->mixer.muted)
2512                 mixer_mute(&mpctx->mixer);
2513             mp_msg(MSGT_CPLAYER, MSGL_DBG4, "EDL_MUTE: [%f]\n",
2514                    next_edl_record->start_sec );
2515         }
2516         next_edl_record = next_edl_record->next;
2517     }
2518 }
2519
2520
2521 // style & SEEK_ABSOLUTE == 0 means seek relative to current position, == 1 means absolute
2522 // style & SEEK_FACTOR == 0 means amount in seconds, == 2 means fraction of file length
2523 // return -1 if seek failed (non-seekable stream?), 0 otherwise
2524 static int seek(MPContext *mpctx, double amount, int style)
2525 {
2526     current_module = "seek";
2527     if (demux_seek(mpctx->demuxer, amount, audio_delay, style) == 0)
2528         return -1;
2529
2530     if (mpctx->sh_video) {
2531         current_module = "seek_video_reset";
2532         resync_video_stream(mpctx->sh_video);
2533         if (vo_config_count)
2534             mpctx->video_out->control(VOCTRL_RESET, NULL);
2535         mpctx->sh_video->num_buffered_pts = 0;
2536         mpctx->sh_video->last_pts = MP_NOPTS_VALUE;
2537         mpctx->num_buffered_frames = 0;
2538         mpctx->delay = 0;
2539         // Not all demuxers set d_video->pts during seek, so this value
2540         // (which is used by at least vobsub and edl code below) may
2541         // be completely wrong (probably 0).
2542         mpctx->sh_video->pts = mpctx->d_video->pts;
2543         update_subtitles(mpctx->sh_video, mpctx->sh_video->pts, mpctx->d_sub, 1);
2544         update_teletext(mpctx->sh_video, mpctx->demuxer, 1);
2545     }
2546
2547     if (mpctx->sh_audio) {
2548         current_module = "seek_audio_reset";
2549         mpctx->audio_out->reset(); // stop audio, throwing away buffered data
2550         mpctx->sh_audio->a_buffer_len = 0;
2551         mpctx->sh_audio->a_out_buffer_len = 0;
2552         if (!mpctx->sh_video)
2553             update_subtitles(NULL, mpctx->sh_audio->pts, mpctx->d_sub, 1);
2554     }
2555
2556     if (vo_vobsub && mpctx->sh_video) {
2557         current_module = "seek_vobsub_reset";
2558         vobsub_seek(vo_vobsub, mpctx->sh_video->pts);
2559     }
2560
2561     edl_seek_reset(mpctx);
2562
2563     c_total = 0;
2564     max_pts_correction = 0.1;
2565     audio_time_usage = 0; video_time_usage = 0; vout_time_usage = 0;
2566     drop_frame_cnt = 0;
2567
2568     current_module = NULL;
2569     return 0;
2570 }
2571
2572 /* This preprocessor directive is a hack to generate a mplayer-nomain.o object
2573  * file for some tools to link against. */
2574 #ifndef DISABLE_MAIN
2575 int main(int argc,char* argv[]){
2576
2577
2578 char * mem_ptr;
2579
2580 // movie info:
2581
2582 /* Flag indicating whether MPlayer should exit without playing anything. */
2583 int opt_exit = 0;
2584
2585 //float a_frame=0;    // Audio
2586
2587 int i;
2588
2589 int gui_no_filename=0;
2590
2591   InitTimer();
2592   srand(GetTimerMS());
2593
2594   mp_msg_init();
2595
2596   // Create the config context and register the options
2597   mconfig = m_config_new();
2598   m_config_register_options(mconfig,mplayer_opts);
2599   mp_input_register_options(mconfig);
2600
2601   // Preparse the command line
2602   m_config_preparse_command_line(mconfig,argc,argv);
2603
2604 #if (defined(__MINGW32__) || defined(__CYGWIN__)) && defined(CONFIG_WIN32DLL)
2605   set_path_env();
2606 #endif
2607
2608 #ifdef CONFIG_TV
2609   stream_tv_defaults.immediate = 1;
2610 #endif
2611
2612   if (argc > 1 && argv[1] &&
2613       (!strcmp(argv[1], "-gui") || !strcmp(argv[1], "-nogui"))) {
2614     use_gui = !strcmp(argv[1], "-gui");
2615   } else
2616   if ( argv[0] )
2617   {
2618     char *base = strrchr(argv[0], '/');
2619     if (!base)
2620       base = strrchr(argv[0], '\\');
2621     if (!base)
2622       base = argv[0];
2623     if(strstr(base, "gmplayer"))
2624           use_gui=1;
2625   }
2626
2627     parse_cfgfiles(mconfig);
2628
2629 #ifdef CONFIG_GUI
2630     if ( use_gui ) cfg_read();
2631 #endif
2632
2633     mpctx->playtree = m_config_parse_mp_command_line(mconfig, argc, argv);
2634     if(mpctx->playtree == NULL)
2635       opt_exit = 1;
2636     else {
2637     mpctx->playtree = play_tree_cleanup(mpctx->playtree);
2638     if(mpctx->playtree) {
2639       mpctx->playtree_iter = play_tree_iter_new(mpctx->playtree,mconfig);
2640       if(mpctx->playtree_iter) {
2641         if(play_tree_iter_step(mpctx->playtree_iter,0,0) != PLAY_TREE_ITER_ENTRY) {
2642           play_tree_iter_free(mpctx->playtree_iter);
2643           mpctx->playtree_iter = NULL;
2644         }
2645         filename = play_tree_iter_get_file(mpctx->playtree_iter,1);
2646       }
2647     }
2648     }
2649
2650   print_version("MPlayer");
2651
2652 #if defined(__MINGW32__) || defined(__CYGWIN__)
2653 #ifdef CONFIG_GUI
2654     void *runningmplayer = FindWindow("MPlayer GUI for Windows", "MPlayer for Windows");
2655     if(runningmplayer && filename && use_gui){
2656         COPYDATASTRUCT csData;
2657         char file[MAX_PATH];
2658         char *filepart = filename;
2659         if(GetFullPathName(filename, MAX_PATH, file, &filepart)){
2660             csData.dwData = 0;
2661             csData.cbData = strlen(file)*2;
2662             csData.lpData = file;
2663             SendMessage(runningmplayer, WM_COPYDATA, (WPARAM)runningmplayer, (LPARAM)&csData);
2664         }
2665     }
2666 #endif
2667
2668         {
2669                 HMODULE kernel32 = GetModuleHandle("Kernel32.dll");
2670                 BOOL WINAPI (*setDEP)(DWORD) = NULL;
2671                 if (kernel32)
2672                         setDEP = GetProcAddress(kernel32, "SetProcessDEPPolicy");
2673                 if (setDEP) setDEP(3);
2674         }
2675         // stop Windows from showing all kinds of annoying error dialogs
2676         SetErrorMode(0x8003);
2677         // request 1ms timer resolution
2678         timeBeginPeriod(1);
2679 #endif
2680
2681 #ifdef CONFIG_PRIORITY
2682     set_priority();
2683 #endif
2684
2685 #ifndef CONFIG_GUI
2686     if(use_gui){
2687       mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_NoGui);
2688       use_gui=0;
2689     }
2690 #else
2691 #if !defined(__MINGW32__) && !defined(__CYGWIN__)
2692     if(use_gui && !vo_init()){
2693       mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_GuiNeedsX);
2694       use_gui=0;
2695     }
2696 #endif
2697     if (use_gui && mpctx->playtree_iter){
2698       char cwd[PATH_MAX+2];
2699       // Free Playtree and Playtree-Iter as it's not used by the GUI.
2700       play_tree_iter_free(mpctx->playtree_iter);
2701       mpctx->playtree_iter=NULL;
2702
2703       if (getcwd(cwd, PATH_MAX) != (char *)NULL)
2704       {
2705           strcat(cwd, "/");
2706           // Prefix relative paths with current working directory
2707           play_tree_add_bpf(mpctx->playtree, cwd);
2708       }
2709       // Import initital playtree into GUI.
2710       import_initial_playtree_into_gui(mpctx->playtree, mconfig, enqueue);
2711     }
2712 #endif /* CONFIG_GUI */
2713
2714     if(video_driver_list && strcmp(video_driver_list[0],"help")==0){
2715       list_video_out();
2716       opt_exit = 1;
2717     }
2718
2719     if(audio_driver_list && strcmp(audio_driver_list[0],"help")==0){
2720       list_audio_out();
2721       opt_exit = 1;
2722     }
2723
2724 /* Check codecs.conf. */
2725 if(!codecs_file || !parse_codec_cfg(codecs_file)){
2726   if(!parse_codec_cfg(mem_ptr=get_path("codecs.conf"))){
2727     if(!parse_codec_cfg(MPLAYER_CONFDIR "/codecs.conf")){
2728       if(!parse_codec_cfg(NULL)){
2729         exit_player_with_rc(EXIT_NONE, 0);
2730       }
2731       mp_msg(MSGT_CPLAYER,MSGL_V,MSGTR_BuiltinCodecsConf);
2732     }
2733   }
2734   free( mem_ptr ); // release the buffer created by get_path()
2735 }
2736
2737 #if 0
2738     if(video_codec_list){
2739         int i;
2740         video_codec=video_codec_list[0];
2741         for(i=0;video_codec_list[i];i++)
2742             mp_msg(MSGT_FIXME,MSGL_FIXME,"vc#%d: '%s'\n",i,video_codec_list[i]);
2743     }
2744 #endif
2745     if(audio_codec_list && strcmp(audio_codec_list[0],"help")==0){
2746       mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_AvailableAudioCodecs);
2747       mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_AUDIO_CODECS\n");
2748       list_codecs(1);
2749       mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2750       opt_exit = 1;
2751     }
2752     if(video_codec_list && strcmp(video_codec_list[0],"help")==0){
2753       mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_AvailableVideoCodecs);
2754       mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VIDEO_CODECS\n");
2755       list_codecs(0);
2756       mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2757       opt_exit = 1;
2758     }
2759     if(video_fm_list && strcmp(video_fm_list[0],"help")==0){
2760       vfm_help();
2761       mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2762       opt_exit = 1;
2763     }
2764     if(audio_fm_list && strcmp(audio_fm_list[0],"help")==0){
2765       afm_help();
2766       mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2767       opt_exit = 1;
2768     }
2769     if(af_cfg.list && strcmp(af_cfg.list[0],"help")==0){
2770       af_help();
2771       printf("\n");
2772       opt_exit = 1;
2773     }
2774 #ifdef CONFIG_X11
2775     if(vo_fstype_list && strcmp(vo_fstype_list[0],"help")==0){
2776       fstype_help();
2777       mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
2778       opt_exit = 1;
2779     }
2780 #endif
2781     if((demuxer_name && strcmp(demuxer_name,"help")==0) ||
2782        (audio_demuxer_name && strcmp(audio_demuxer_name,"help")==0) ||
2783        (sub_demuxer_name && strcmp(sub_demuxer_name,"help")==0)){
2784       demuxer_help();
2785       mp_msg(MSGT_CPLAYER, MSGL_INFO, "\n");
2786       opt_exit = 1;
2787     }
2788     if(list_properties) {
2789       property_print_help();
2790       opt_exit = 1;
2791     }
2792
2793     if(opt_exit)
2794       exit_player(EXIT_NONE);
2795
2796     if (player_idle_mode && use_gui) {
2797         mp_msg(MSGT_CPLAYER, MSGL_FATAL, MSGTR_NoIdleAndGui);
2798         exit_player_with_rc(EXIT_NONE, 1);
2799     }
2800
2801     if(!filename && !player_idle_mode){
2802       if(!use_gui){
2803         // no file/vcd/dvd -> show HELP:
2804         mp_msg(MSGT_CPLAYER, MSGL_INFO, help_text);
2805         exit_player_with_rc(EXIT_NONE, 0);
2806       } else gui_no_filename=1;
2807     }
2808
2809     /* Display what configure line was used */
2810     mp_msg(MSGT_CPLAYER, MSGL_V, "Configuration: " CONFIGURATION "\n");
2811
2812     // Many users forget to include command line in bugreports...
2813     if( mp_msg_test(MSGT_CPLAYER,MSGL_V) ){
2814       mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_CommandLine);
2815       for(i=1;i<argc;i++)mp_msg(MSGT_CPLAYER, MSGL_INFO," '%s'",argv[i]);
2816       mp_msg(MSGT_CPLAYER, MSGL_INFO, "\n");
2817     }
2818
2819 //------ load global data first ------
2820
2821 // check font
2822 #ifdef CONFIG_FREETYPE
2823   init_freetype();
2824 #endif
2825 #ifdef CONFIG_FONTCONFIG
2826   if(font_fontconfig <= 0)
2827   {
2828 #endif
2829 #ifdef CONFIG_BITMAP_FONT
2830   if(font_name){
2831        vo_font=read_font_desc(font_name,font_factor,verbose>1);
2832        if(!vo_font) mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CantLoadFont,
2833                 filename_recode(font_name));
2834   } else {
2835       // try default:
2836        vo_font=read_font_desc( mem_ptr=get_path("font/font.desc"),font_factor,verbose>1);
2837        free(mem_ptr); // release the buffer created by get_path()
2838        if(!vo_font)
2839        vo_font=read_font_desc(MPLAYER_DATADIR "/font/font.desc",font_factor,verbose>1);
2840   }
2841   if (sub_font_name)
2842     sub_font = read_font_desc(sub_font_name, font_factor, verbose>1);
2843   else
2844     sub_font = vo_font;
2845 #endif
2846 #ifdef CONFIG_FONTCONFIG
2847   }
2848 #endif
2849
2850   vo_init_osd();
2851
2852 #ifdef CONFIG_ASS
2853   ass_library = ass_init();
2854 #endif
2855
2856 #ifdef HAVE_RTC
2857   if(!nortc)
2858   {
2859     // seteuid(0); /* Can't hurt to try to get root here */
2860     if ((rtc_fd = open(rtc_device ? rtc_device : "/dev/rtc", O_RDONLY)) < 0)
2861         mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_RTCDeviceNotOpenable,
2862             rtc_device ? rtc_device : "/dev/rtc", strerror(errno));
2863      else {
2864         unsigned long irqp = 1024; /* 512 seemed OK. 128 is jerky. */
2865
2866         if (ioctl(rtc_fd, RTC_IRQP_SET, irqp) < 0) {
2867             mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_LinuxRTCInitErrorIrqpSet, irqp, strerror(errno));
2868             mp_msg(MSGT_CPLAYER, MSGL_HINT, MSGTR_IncreaseRTCMaxUserFreq, irqp);
2869             close (rtc_fd);
2870             rtc_fd = -1;
2871         } else if (ioctl(rtc_fd, RTC_PIE_ON, 0) < 0) {
2872             /* variable only by the root */
2873             mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_LinuxRTCInitErrorPieOn, strerror(errno));
2874             close (rtc_fd);
2875             rtc_fd = -1;
2876         } else
2877             mp_msg(MSGT_CPLAYER, MSGL_V, MSGTR_UsingRTCTiming, irqp);
2878     }
2879   }
2880 #ifdef CONFIG_GUI
2881 // breaks DGA and SVGAlib and VESA drivers:  --A'rpi
2882 // and now ? -- Pontscho
2883     if(use_gui) setuid( getuid() ); // strongly test, please check this.
2884 #endif
2885     if(rtc_fd<0)
2886 #endif /* HAVE_RTC */
2887       mp_msg(MSGT_CPLAYER, MSGL_V, "Using %s timing\n",
2888              softsleep?"software":timer_name);
2889
2890 #ifdef HAVE_TERMCAP
2891   if ( !use_gui ) load_termcap(NULL); // load key-codes
2892 #endif
2893
2894 // ========== Init keyboard FIFO (connection to libvo) ============
2895
2896 // Init input system
2897 current_module = "init_input";
2898 mp_input_init(use_gui);
2899   mp_input_add_key_fd(-1,0,mplayer_get_key,NULL);
2900 if(slave_mode)
2901   mp_input_add_cmd_fd(0,USE_SELECT,MP_INPUT_SLAVE_CMD_FUNC,NULL);
2902 else if(!noconsolecontrols)
2903     mp_input_add_event_fd(0, getch2);
2904 // Set the libstream interrupt callback
2905 stream_set_interrupt_callback(mp_input_check_interrupt);
2906
2907 #ifdef CONFIG_MENU
2908  if(use_menu) {
2909    if(menu_cfg && menu_init(mpctx, menu_cfg))
2910      mp_msg(MSGT_CPLAYER, MSGL_V, MSGTR_MenuInitialized, menu_cfg);
2911    else {
2912      menu_cfg = get_path("menu.conf");
2913      if(menu_init(mpctx, menu_cfg))
2914        mp_msg(MSGT_CPLAYER, MSGL_V, MSGTR_MenuInitialized, menu_cfg);
2915      else {
2916        if(menu_init(mpctx, MPLAYER_CONFDIR "/menu.conf"))
2917          mp_msg(MSGT_CPLAYER, MSGL_V, MSGTR_MenuInitialized, MPLAYER_CONFDIR"/menu.conf");
2918        else {
2919          mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_MenuInitFailed);
2920          use_menu = 0;
2921        }
2922      }
2923    }
2924  }
2925 #endif
2926
2927 initialized_flags|=INITIALIZED_INPUT;
2928 current_module = NULL;
2929
2930   /// Catch signals
2931 #ifndef __MINGW32__
2932   signal(SIGCHLD,child_sighandler);
2933 #endif
2934
2935 #ifdef CONFIG_CRASH_DEBUG
2936   prog_path = argv[0];
2937 #endif
2938   //========= Catch terminate signals: ================
2939   // terminate requests:
2940   signal(SIGTERM,exit_sighandler); // kill
2941   signal(SIGHUP,exit_sighandler);  // kill -HUP  /  xterm closed
2942
2943   signal(SIGINT,exit_sighandler);  // Interrupt from keyboard
2944
2945   signal(SIGQUIT,exit_sighandler); // Quit from keyboard
2946   signal(SIGPIPE,exit_sighandler); // Some window managers cause this
2947 #ifdef CONFIG_SIGHANDLER
2948   // fatal errors:
2949   signal(SIGBUS,exit_sighandler);  // bus error
2950   signal(SIGSEGV,exit_sighandler); // segfault
2951   signal(SIGILL,exit_sighandler);  // illegal instruction
2952   signal(SIGFPE,exit_sighandler);  // floating point exc.
2953   signal(SIGABRT,exit_sighandler); // abort()
2954 #ifdef CONFIG_CRASH_DEBUG
2955   if (crash_debug)
2956     signal(SIGTRAP,exit_sighandler);
2957 #endif
2958 #endif
2959
2960 #ifdef CONFIG_GUI
2961   if(use_gui){
2962        guiInit();
2963        guiGetEvent(guiSetContext, mpctx);
2964        initialized_flags|=INITIALIZED_GUI;
2965        guiGetEvent( guiCEvent,(char *)((gui_no_filename) ? 0 : 1) );
2966   }
2967 #endif
2968
2969 // ******************* Now, let's see the per-file stuff ********************
2970
2971 play_next_file:
2972
2973   // init global sub numbers
2974   mpctx->global_sub_size = 0;
2975   { int i; for (i = 0; i < SUB_SOURCES; i++) mpctx->global_sub_indices[i] = -1; }
2976
2977   if (filename) {
2978     load_per_protocol_config (mconfig, filename);
2979     load_per_extension_config (mconfig, filename);
2980     load_per_file_config (mconfig, filename);
2981   }
2982
2983   if (video_driver_list)
2984     load_per_output_config (mconfig, PROFILE_CFG_VO, video_driver_list[0]);
2985   if (audio_driver_list)
2986     load_per_output_config (mconfig, PROFILE_CFG_AO, audio_driver_list[0]);
2987
2988 // We must enable getch2 here to be able to interrupt network connection
2989 // or cache filling
2990 if(!noconsolecontrols && !slave_mode){
2991   if(initialized_flags&INITIALIZED_GETCH2)
2992     mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_Getch2InitializedTwice);
2993   else
2994     getch2_enable();  // prepare stdin for hotkeys...
2995   initialized_flags|=INITIALIZED_GETCH2;
2996   mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n[[[init getch2]]]\n");
2997 }
2998
2999 // =================== GUI idle loop (STOP state) ===========================
3000 #ifdef CONFIG_GUI
3001     if ( use_gui ) {
3002       mpctx->file_format=DEMUXER_TYPE_UNKNOWN;
3003       guiGetEvent( guiSetDefaults,0 );
3004       while ( guiIntfStruct.Playing != 1 )
3005        {
3006         mp_cmd_t* cmd;
3007         usec_sleep(20000);
3008         guiEventHandling();
3009         guiGetEvent( guiReDraw,NULL );
3010         if ( (cmd = mp_input_get_cmd(0,0,0)) != NULL) {
3011           guiGetEvent(guiIEvent, (char *)cmd->id);
3012           mp_cmd_free(cmd);
3013         }
3014        }
3015       guiGetEvent( guiSetParameters,NULL );
3016       if ( guiIntfStruct.StreamType == STREAMTYPE_STREAM )
3017        {
3018         play_tree_t * entry = play_tree_new();
3019         play_tree_add_file( entry,guiIntfStruct.Filename );
3020         if ( mpctx->playtree ) play_tree_free_list( mpctx->playtree->child,1 );
3021          else mpctx->playtree=play_tree_new();
3022         play_tree_set_child( mpctx->playtree,entry );
3023         if(mpctx->playtree)
3024          {
3025           mpctx->playtree_iter = play_tree_iter_new(mpctx->playtree,mconfig);
3026           if(mpctx->playtree_iter)
3027            {
3028             if(play_tree_iter_step(mpctx->playtree_iter,0,0) != PLAY_TREE_ITER_ENTRY)
3029              {
3030               play_tree_iter_free(mpctx->playtree_iter);
3031               mpctx->playtree_iter = NULL;
3032              }
3033             filename = play_tree_iter_get_file(mpctx->playtree_iter,1);
3034            }
3035          }
3036        }
3037     }
3038 #endif /* CONFIG_GUI */
3039
3040 while (player_idle_mode && !filename) {
3041     play_tree_t * entry = NULL;
3042     mp_cmd_t * cmd;
3043     while (!(cmd = mp_input_get_cmd(0,1,0))) { // wait for command
3044         if (mpctx->video_out && vo_config_count) mpctx->video_out->check_events();
3045         usec_sleep(20000);
3046     }
3047     switch (cmd->id) {
3048         case MP_CMD_LOADFILE:
3049             // prepare a tree entry with the new filename
3050             entry = play_tree_new();
3051             play_tree_add_file(entry, cmd->args[0].v.s);
3052             // The entry is added to the main playtree after the switch().
3053             break;
3054         case MP_CMD_LOADLIST:
3055             entry = parse_playlist_file(cmd->args[0].v.s);
3056             break;
3057         case MP_CMD_QUIT:
3058             exit_player_with_rc(EXIT_QUIT, (cmd->nargs > 0)? cmd->args[0].v.i : 0);
3059             break;
3060         case MP_CMD_GET_PROPERTY:
3061         case MP_CMD_SET_PROPERTY:
3062         case MP_CMD_STEP_PROPERTY:
3063             run_command(mpctx, cmd);
3064             break;
3065     }
3066
3067     mp_cmd_free(cmd);
3068
3069     if (entry) { // user entered a command that gave a valid entry
3070         if (mpctx->playtree) // the playtree is always a node with one child. let's clear it
3071             play_tree_free_list(mpctx->playtree->child, 1);
3072         else mpctx->playtree=play_tree_new(); // .. or make a brand new playtree
3073
3074         if (!mpctx->playtree) continue; // couldn't make playtree! wait for next command
3075
3076         play_tree_set_child(mpctx->playtree, entry);
3077
3078         /* Make iterator start at the top the of tree. */
3079         mpctx->playtree_iter = play_tree_iter_new(mpctx->playtree, mconfig);
3080         if (!mpctx->playtree_iter) continue;
3081
3082         // find the first real item in the tree
3083         if (play_tree_iter_step(mpctx->playtree_iter,0,0) != PLAY_TREE_ITER_ENTRY) {
3084             // no items!
3085             play_tree_iter_free(mpctx->playtree_iter);
3086             mpctx->playtree_iter = NULL;
3087             continue; // wait for next command
3088         }
3089         filename = play_tree_iter_get_file(mpctx->playtree_iter, 1);
3090     }
3091 }
3092 //---------------------------------------------------------------------------
3093
3094     if(filename) {
3095         mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_Playing,
3096                 filename_recode(filename));
3097         if(use_filename_title && vo_wintitle == NULL)
3098             vo_wintitle = strdup ( mp_basename2 (filename));
3099     }
3100
3101 if (edl_filename) {
3102     if (edl_records) free_edl(edl_records);
3103     next_edl_record = edl_records = edl_parse_file();
3104 }
3105 if (edl_output_filename) {
3106     if (edl_fd) fclose(edl_fd);
3107     if ((edl_fd = fopen(edl_output_filename, "w")) == NULL)
3108     {
3109         mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_EdlCantOpenForWrite,
3110                 filename_recode(edl_output_filename));
3111     }
3112 }
3113
3114 //==================== Open VOB-Sub ============================
3115
3116     current_module="vobsub";
3117     if (vobsub_name){
3118       vo_vobsub=vobsub_open(vobsub_name,spudec_ifo,1,&vo_spudec);
3119       if(vo_vobsub==NULL)
3120         mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CantLoadSub,
3121                 filename_recode(vobsub_name));
3122     } else if (sub_auto && filename){
3123       /* try to autodetect vobsub from movie filename ::atmos */
3124       char *buf = strdup(filename), *psub;
3125       char *pdot = strrchr(buf, '.');
3126       char *pslash = strrchr(buf, '/');
3127 #if defined(__MINGW32__) || defined(__CYGWIN__)
3128       if (!pslash) pslash = strrchr(buf, '\\');
3129 #endif
3130       if (pdot && (!pslash || pdot > pslash))
3131         *pdot = '\0';
3132       vo_vobsub=vobsub_open(buf,spudec_ifo,0,&vo_spudec);
3133       /* try from ~/.mplayer/sub */
3134       if(!vo_vobsub && (psub = get_path( "sub/" ))) {
3135           char *bname;
3136           int l;
3137           bname = strrchr(buf,'/');
3138 #if defined(__MINGW32__) || defined(__CYGWIN__)
3139           if(!bname) bname = strrchr(buf,'\\');
3140 #endif
3141           if(bname) bname++;
3142           else bname = buf;
3143           l = strlen(psub) + strlen(bname) + 1;
3144           psub = realloc(psub,l);
3145           strcat(psub,bname);
3146           vo_vobsub=vobsub_open(psub,spudec_ifo,0,&vo_spudec);
3147           free(psub);
3148       }
3149       free(buf);
3150     }
3151     if(vo_vobsub){
3152       initialized_flags|=INITIALIZED_VOBSUB;
3153       vobsub_set_from_lang(vo_vobsub, dvdsub_lang);
3154       mp_property_do("sub_forced_only", M_PROPERTY_SET, &forced_subs_only, mpctx);
3155
3156       // setup global sub numbering
3157       mpctx->global_sub_indices[SUB_SOURCE_VOBSUB] = mpctx->global_sub_size; // the global # of the first vobsub.
3158       mpctx->global_sub_size += vobsub_get_indexes_count(vo_vobsub);
3159     }
3160
3161 //============ Open & Sync STREAM --- fork cache2 ====================
3162
3163   mpctx->stream=NULL;
3164   mpctx->demuxer=NULL;
3165   if (mpctx->d_audio) {
3166     //free_demuxer_stream(mpctx->d_audio);
3167     mpctx->d_audio=NULL;
3168   }
3169   if (mpctx->d_video) {
3170     //free_demuxer_stream(d_video);
3171     mpctx->d_video=NULL;
3172   }
3173   mpctx->sh_audio=NULL;
3174   mpctx->sh_video=NULL;
3175
3176   current_module="open_stream";
3177   mpctx->stream=open_stream(filename,0,&mpctx->file_format);
3178   if(!mpctx->stream) { // error...
3179     mpctx->eof = libmpdemux_was_interrupted(PT_NEXT_ENTRY);
3180     goto goto_next_file;
3181   }
3182   initialized_flags|=INITIALIZED_STREAM;
3183
3184 #ifdef CONFIG_GUI
3185   if ( use_gui ) guiGetEvent( guiSetStream,(char *)mpctx->stream );
3186 #endif
3187
3188   if(mpctx->file_format == DEMUXER_TYPE_PLAYLIST) {
3189     play_tree_t* entry;
3190     // Handle playlist
3191     current_module="handle_playlist";
3192     mp_msg(MSGT_CPLAYER,MSGL_V,"Parsing playlist %s...\n",
3193             filename_recode(filename));
3194     entry = parse_playtree(mpctx->stream,0);
3195     mpctx->eof=playtree_add_playlist(entry);
3196     goto goto_next_file;
3197   }
3198   mpctx->stream->start_pos+=seek_to_byte;
3199
3200 if(stream_dump_type==5){
3201   unsigned char buf[4096];
3202   int len;
3203   FILE *f;
3204   current_module="dumpstream";
3205   if(mpctx->stream->type==STREAMTYPE_STREAM && mpctx->stream->fd<0){
3206     mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_DumpstreamFdUnavailable);
3207     exit_player(EXIT_ERROR);
3208   }
3209   stream_reset(mpctx->stream);
3210   stream_seek(mpctx->stream,mpctx->stream->start_pos);
3211   f=fopen(stream_dump_name,"wb");
3212   if(!f){
3213     mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_CantOpenDumpfile);
3214     exit_player(EXIT_ERROR);
3215   }
3216   if (dvd_chapter > 1) {
3217     int chapter = dvd_chapter - 1;
3218     stream_control(mpctx->stream, STREAM_CTRL_SEEK_TO_CHAPTER, &chapter);
3219   }
3220   while(!mpctx->stream->eof && !async_quit_request){
3221       len=stream_read(mpctx->stream,buf,4096);
3222       if(len>0) {
3223         if(fwrite(buf,len,1,f) != 1) {
3224           mp_msg(MSGT_MENCODER,MSGL_FATAL,MSGTR_ErrorWritingFile,stream_dump_name);
3225           exit_player(EXIT_ERROR);
3226         }
3227       }
3228       if(dvd_last_chapter > 0) {
3229         int chapter = -1;
3230         if (stream_control(mpctx->stream, STREAM_CTRL_GET_CURRENT_CHAPTER,
3231                            &chapter) == STREAM_OK && chapter + 1 > dvd_last_chapter)
3232           break;
3233       }
3234   }
3235   if(fclose(f)) {
3236     mp_msg(MSGT_MENCODER,MSGL_FATAL,MSGTR_ErrorWritingFile,stream_dump_name);
3237     exit_player(EXIT_ERROR);
3238   }
3239   mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_CoreDumped);
3240   exit_player_with_rc(EXIT_EOF, 0);
3241 }
3242
3243 #ifdef CONFIG_DVDREAD
3244 if(mpctx->stream->type==STREAMTYPE_DVD){
3245   current_module="dvd lang->id";
3246   if(audio_id==-1) audio_id=dvd_aid_from_lang(mpctx->stream,audio_lang);
3247   if(dvdsub_lang && dvdsub_id==-1) dvdsub_id=dvd_sid_from_lang(mpctx->stream,dvdsub_lang);
3248   // setup global sub numbering
3249   mpctx->global_sub_indices[SUB_SOURCE_DEMUX] = mpctx->global_sub_size; // the global # of the first demux-specific sub.
3250   mpctx->global_sub_size += dvd_number_of_subs(mpctx->stream);
3251   current_module=NULL;
3252 }
3253 #endif
3254
3255 #ifdef CONFIG_DVDNAV
3256 if(mpctx->stream->type==STREAMTYPE_DVDNAV){
3257   current_module="dvdnav lang->id";
3258   if(audio_id==-1) audio_id=mp_dvdnav_aid_from_lang(mpctx->stream,audio_lang);
3259   dvdsub_lang_id = -3;
3260   if(dvdsub_lang && dvdsub_id==-1)
3261     dvdsub_lang_id=dvdsub_id=mp_dvdnav_sid_from_lang(mpctx->stream,dvdsub_lang);
3262   // setup global sub numbering
3263   mpctx->global_sub_indices[SUB_SOURCE_DEMUX] = mpctx->global_sub_size; // the global # of the first demux-specific sub.
3264   mpctx->global_sub_size += mp_dvdnav_number_of_subs(mpctx->stream);
3265   current_module=NULL;
3266 }
3267 #endif
3268
3269 // CACHE2: initial prefill: 20%  later: 5%  (should be set by -cacheopts)
3270 goto_enable_cache:
3271 if(stream_cache_size>0){
3272   current_module="enable_cache";
3273   if(!stream_enable_cache(mpctx->stream,stream_cache_size*1024,
3274                           stream_cache_size*1024*(stream_cache_min_percent / 100.0),
3275                           stream_cache_size*1024*(stream_cache_seek_min_percent / 100.0)))
3276     if((mpctx->eof = libmpdemux_was_interrupted(PT_NEXT_ENTRY))) goto goto_next_file;
3277 }
3278
3279 //============ Open DEMUXERS --- DETECT file type =======================
3280 current_module="demux_open";
3281
3282 mpctx->demuxer=demux_open(mpctx->stream,mpctx->file_format,audio_id,video_id,dvdsub_id,filename);
3283
3284 // HACK to get MOV Reference Files working
3285
3286 if (mpctx->demuxer && mpctx->demuxer->type==DEMUXER_TYPE_PLAYLIST)
3287 {
3288   unsigned char* playlist_entry;
3289   play_tree_t *list = NULL, *entry = NULL;
3290
3291   current_module="handle_demux_playlist";
3292   while (ds_get_packet(mpctx->demuxer->video,&playlist_entry)>0)
3293   {
3294     char *temp, *bname;
3295
3296     mp_msg(MSGT_CPLAYER,MSGL_V,"Adding file %s to element entry.\n",
3297             filename_recode(playlist_entry));
3298
3299     bname=mp_basename(playlist_entry);
3300     if ((strlen(bname)>10) && !strncmp(bname,"qt",2) && !strncmp(bname+3,"gateQT",6))
3301         continue;
3302
3303     if (!strcmp(playlist_entry,filename)) // ignoring self-reference
3304         continue;
3305
3306     entry = play_tree_new();
3307
3308     if (filename && !strcmp(mp_basename(playlist_entry),playlist_entry)) // add reference path of current file
3309     {
3310       temp=malloc((strlen(filename)-strlen(mp_basename(filename))+strlen(playlist_entry)+1));
3311       if (temp)
3312       {
3313         strncpy(temp, filename, strlen(filename)-strlen(mp_basename(filename)));
3314         temp[strlen(filename)-strlen(mp_basename(filename))]='\0';
3315         strcat(temp, playlist_entry);
3316         if (!strcmp(temp, filename)) {
3317           free(temp);
3318           continue;
3319         }
3320         play_tree_add_file(entry,temp);
3321         mp_msg(MSGT_CPLAYER,MSGL_V,"Resolving reference to %s.\n",temp);
3322         free(temp);
3323       }
3324     }
3325     else
3326       play_tree_add_file(entry,playlist_entry);
3327
3328     if(!list)
3329       list = entry;
3330     else
3331       play_tree_append_entry(list,entry);
3332   }
3333   free_demuxer(mpctx->demuxer);
3334   mpctx->demuxer = NULL;
3335
3336   if (list)
3337   {
3338     entry = play_tree_new();
3339     play_tree_set_child(entry,list);
3340     mpctx->eof=playtree_add_playlist(entry);
3341     goto goto_next_file;
3342   }
3343 }
3344
3345 if(!mpctx->demuxer)
3346   goto goto_next_file;
3347 if(dvd_chapter>1) {
3348   float pts;
3349   if (demuxer_seek_chapter(mpctx->demuxer, dvd_chapter-1, 1, &pts, NULL, NULL) >= 0 && pts > -1.0)
3350     seek(mpctx, pts, SEEK_ABSOLUTE);
3351 }
3352
3353 initialized_flags|=INITIALIZED_DEMUXER;
3354
3355 if (mpctx->stream->type != STREAMTYPE_DVD && mpctx->stream->type != STREAMTYPE_DVDNAV) {
3356   int i;
3357   int maxid = -1;
3358   // setup global sub numbering
3359   mpctx->global_sub_indices[SUB_SOURCE_DEMUX] = mpctx->global_sub_size; // the global # of the first demux-specific sub.
3360   for (i = 0; i < MAX_S_STREAMS; i++)
3361     if (mpctx->demuxer->s_streams[i])
3362       maxid = FFMAX(maxid, ((sh_sub_t *)mpctx->demuxer->s_streams[i])->sid);
3363   mpctx->global_sub_size += maxid + 1;
3364 }
3365 // Make dvdsub_id always selectable if set.
3366 if (mpctx->global_sub_size <= mpctx->global_sub_indices[SUB_SOURCE_DEMUX] + dvdsub_id)
3367   mpctx->global_sub_size = mpctx->global_sub_indices[SUB_SOURCE_DEMUX] + dvdsub_id + 1;
3368
3369 #ifdef CONFIG_ASS
3370 if (ass_enabled && ass_library) {
3371   for (i = 0; i < mpctx->demuxer->num_attachments; ++i) {
3372     demux_attachment_t* att = mpctx->demuxer->attachments + i;
3373     if (extract_embedded_fonts &&
3374         att->name && att->type && att->data && att->data_size &&
3375         (strcmp(att->type, "application/x-truetype-font") == 0 ||
3376          strcmp(att->type, "application/x-font") == 0))
3377       ass_add_font(ass_library, att->name, att->data, att->data_size);
3378   }
3379 }
3380 #endif
3381
3382 current_module="demux_open2";
3383
3384 //file_format=demuxer->file_format;
3385
3386 mpctx->d_audio=mpctx->demuxer->audio;
3387 mpctx->d_video=mpctx->demuxer->video;
3388 mpctx->d_sub=mpctx->demuxer->sub;
3389
3390 if (ts_prog) {
3391   int tmp = ts_prog;
3392   mp_property_do("switch_program", M_PROPERTY_SET, &tmp, mpctx);
3393 }
3394 // select audio stream
3395 select_audio(mpctx->demuxer, audio_id, audio_lang);
3396
3397 // DUMP STREAMS:
3398 if((stream_dump_type)&&(stream_dump_type<4)){
3399   FILE *f;
3400   demux_stream_t *ds=NULL;
3401   current_module="dump";
3402   // select stream to dump
3403   switch(stream_dump_type){
3404   case 1: ds=mpctx->d_audio;break;
3405   case 2: ds=mpctx->d_video;break;
3406   case 3: ds=mpctx->d_sub;break;
3407   }
3408   if(!ds){
3409       mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_DumpSelectedStreamMissing);
3410       exit_player(EXIT_ERROR);
3411   }
3412   // disable other streams:
3413   if(mpctx->d_audio && mpctx->d_audio!=ds) {ds_free_packs(mpctx->d_audio); mpctx->d_audio->id=-2; }
3414   if(mpctx->d_video && mpctx->d_video!=ds) {ds_free_packs(mpctx->d_video); mpctx->d_video->id=-2; }
3415   if(mpctx->d_sub && mpctx->d_sub!=ds) {ds_free_packs(mpctx->d_sub); mpctx->d_sub->id=-2; }
3416   // let's dump it!
3417   f=fopen(stream_dump_name,"wb");
3418   if(!f){
3419     mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_CantOpenDumpfile);
3420     exit_player(EXIT_ERROR);
3421   }
3422   while(!ds->eof){
3423     unsigned char* start;
3424     int in_size=ds_get_packet(ds,&start);
3425     if( (mpctx->demuxer->file_format==DEMUXER_TYPE_AVI || mpctx->demuxer->file_format==DEMUXER_TYPE_ASF || mpctx->demuxer->file_format==DEMUXER_TYPE_MOV)
3426         && stream_dump_type==2) fwrite(&in_size,1,4,f);
3427     if(in_size>0) fwrite(start,in_size,1,f);
3428     if(dvd_last_chapter>0) {
3429       int cur_chapter = demuxer_get_current_chapter(mpctx->demuxer);
3430       if(cur_chapter!=-1 && cur_chapter+1>dvd_last_chapter)
3431         break;
3432     }
3433   }
3434   fclose(f);
3435   mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_CoreDumped);
3436   exit_player_with_rc(EXIT_EOF, 0);
3437 }
3438
3439 mpctx->sh_audio=mpctx->d_audio->sh;
3440 mpctx->sh_video=mpctx->d_video->sh;
3441
3442 if(mpctx->sh_video){
3443
3444   current_module="video_read_properties";
3445   if(!video_read_properties(mpctx->sh_video)) {
3446     mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CannotReadVideoProperties);
3447     mpctx->sh_video=mpctx->d_video->sh=NULL;
3448   } else {
3449     mp_msg(MSGT_CPLAYER,MSGL_V,MSGTR_FilefmtFourccSizeFpsFtime,
3450            mpctx->demuxer->file_format,mpctx->sh_video->format, mpctx->sh_video->disp_w,mpctx->sh_video->disp_h,
3451            mpctx->sh_video->fps,mpctx->sh_video->frametime
3452            );
3453
3454     /* need to set fps here for output encoders to pick it up in their init */
3455     if(force_fps){
3456       mpctx->sh_video->fps=force_fps;
3457       mpctx->sh_video->frametime=1.0f/mpctx->sh_video->fps;
3458     }
3459     vo_fps = mpctx->sh_video->fps;
3460
3461     if(!mpctx->sh_video->fps && !force_fps){
3462       mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_FPSnotspecified);
3463       mpctx->sh_video=mpctx->d_video->sh=NULL;
3464     }
3465   }
3466
3467 }
3468
3469 if(!mpctx->sh_video && !mpctx->sh_audio){
3470     mp_msg(MSGT_CPLAYER,MSGL_FATAL, MSGTR_NoStreamFound);
3471 #ifdef CONFIG_DVBIN
3472         if(mpctx->stream->type == STREAMTYPE_DVB)
3473         {
3474                 int dir;
3475                 int v = mpctx->last_dvb_step;
3476                 if(v > 0)
3477                         dir = DVB_CHANNEL_HIGHER;
3478                 else
3479                         dir = DVB_CHANNEL_LOWER;
3480
3481                 if(dvb_step_channel(mpctx->stream, dir))
3482                         mpctx->eof = mpctx->dvbin_reopen = 1;
3483         }
3484 #endif
3485     goto goto_next_file; // exit_player(MSGTR_Exit_error);
3486 }
3487
3488 /* display clip info */
3489 demux_info_print(mpctx->demuxer);
3490
3491 //================== Read SUBTITLES (DVD & TEXT) ==========================
3492 if(vo_spudec==NULL && mpctx->sh_video &&
3493      (mpctx->stream->type==STREAMTYPE_DVD || mpctx->stream->type == STREAMTYPE_DVDNAV)){
3494   init_vo_spudec();
3495 }
3496
3497 if(1 || mpctx->sh_video) {
3498 // after reading video params we should load subtitles because
3499 // we know fps so now we can adjust subtitle time to ~6 seconds AST
3500 // check .sub
3501   double fps = mpctx->sh_video ? mpctx->sh_video->fps : 25;
3502   current_module="read_subtitles_file";
3503   if(sub_name){
3504     for (i = 0; sub_name[i] != NULL; ++i)
3505         add_subtitles (sub_name[i], fps, 0);
3506   }
3507   if(sub_auto) { // auto load sub file ...
3508     char *psub = get_path( "sub/" );
3509     char **tmp = sub_filenames((psub ? psub : ""), filename);
3510     int i = 0;
3511     free(psub); // release the buffer created by get_path() above
3512     while (tmp[i]) {
3513         add_subtitles (tmp[i], fps, 1);
3514         free(tmp[i++]);
3515     }
3516     free(tmp);
3517   }
3518   if (mpctx->set_of_sub_size > 0)  {
3519       // setup global sub numbering
3520       mpctx->global_sub_indices[SUB_SOURCE_SUBS] = mpctx->global_sub_size; // the global # of the first sub.
3521       mpctx->global_sub_size += mpctx->set_of_sub_size;
3522   }
3523 }
3524
3525 if (mpctx->global_sub_size) {
3526   select_subtitle(mpctx);
3527   if(subdata)
3528     switch (stream_dump_type) {
3529         case 3: list_sub_file(subdata); break;
3530         case 4: dump_mpsub(subdata, mpctx->sh_video->fps); break;
3531         case 6: dump_srt(subdata, mpctx->sh_video->fps); break;
3532         case 7: dump_microdvd(subdata, mpctx->sh_video->fps); break;
3533         case 8: dump_jacosub(subdata, mpctx->sh_video->fps); break;
3534         case 9: dump_sami(subdata, mpctx->sh_video->fps); break;
3535     }
3536 }
3537
3538   mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_FILENAME=%s\n",
3539           filename_recode(filename));
3540   mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_DEMUXER=%s\n", mpctx->demuxer->desc->name);
3541   if (mpctx->sh_video) {
3542     /* Assume FOURCC if all bytes >= 0x20 (' ') */
3543     if (mpctx->sh_video->format >= 0x20202020)
3544         mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_FORMAT=%.4s\n", (char *)&mpctx->sh_video->format);
3545     else
3546         mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_FORMAT=0x%08X\n", mpctx->sh_video->format);
3547     mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_BITRATE=%d\n", mpctx->sh_video->i_bps*8);
3548     mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_WIDTH=%d\n", mpctx->sh_video->disp_w);
3549     mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_HEIGHT=%d\n", mpctx->sh_video->disp_h);
3550     mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_FPS=%5.3f\n", mpctx->sh_video->fps);
3551     mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_ASPECT=%1.4f\n", mpctx->sh_video->aspect);
3552   }
3553   if (mpctx->sh_audio) {
3554     /* Assume FOURCC if all bytes >= 0x20 (' ') */
3555     if (mpctx->sh_audio->format >= 0x20202020)
3556       mp_msg(MSGT_IDENTIFY,MSGL_INFO, "ID_AUDIO_FORMAT=%.4s\n", (char *)&mpctx->sh_audio->format);
3557     else
3558       mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_FORMAT=%d\n", mpctx->sh_audio->format);
3559     mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_BITRATE=%d\n", mpctx->sh_audio->i_bps*8);
3560     mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_RATE=%d\n", mpctx->sh_audio->samplerate);
3561     mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_NCH=%d\n", mpctx->sh_audio->channels);
3562   }
3563   mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_LENGTH=%.2lf\n", demuxer_get_time_length(mpctx->demuxer));
3564   mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_SEEKABLE=%d\n",
3565          mpctx->stream->seek && (!mpctx->demuxer || mpctx->demuxer->seekable));
3566   if (mpctx->demuxer) {
3567       if (mpctx->demuxer->num_chapters == 0)
3568           stream_control(mpctx->demuxer->stream, STREAM_CTRL_GET_NUM_CHAPTERS, &mpctx->demuxer->num_chapters);
3569       mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_CHAPTERS=%d\n", mpctx->demuxer->num_chapters);
3570   }
3571
3572 if(!mpctx->sh_video) goto main; // audio-only
3573
3574 if(!reinit_video_chain()) {
3575   if(!mpctx->sh_video){
3576     if(!mpctx->sh_audio) goto goto_next_file;
3577     goto main; // exit_player(MSGTR_Exit_error);
3578   }
3579 }
3580
3581    if(vo_flags & 0x08 && vo_spudec)
3582       spudec_set_hw_spu(vo_spudec,mpctx->video_out);
3583
3584 #ifdef CONFIG_FREETYPE
3585    force_load_font = 1;
3586 #endif
3587
3588 //================== MAIN: ==========================
3589 main:
3590 current_module="main";
3591
3592     if(playing_msg) {
3593         char* msg = property_expand_string(mpctx, playing_msg);
3594         mp_msg(MSGT_CPLAYER,MSGL_INFO,"%s",msg);
3595         free(msg);
3596     }
3597
3598
3599 // Disable the term OSD in verbose mode
3600 if(verbose) term_osd = 0;
3601
3602 {
3603 //int frame_corr_num=0;   //
3604 //float v_frame=0;    // Video
3605 float time_frame=0; // Timer
3606 //float num_frames=0;      // number of frames played
3607
3608 int frame_time_remaining=0; // flag
3609 int blit_frame=0;
3610 mpctx->num_buffered_frames=0;
3611
3612 // Make sure old OSD does not stay around,
3613 // e.g. with -fixed-vo and same-resolution files
3614 clear_osd_msgs();
3615 update_osd_msg();
3616
3617 //================ SETUP AUDIO ==========================
3618
3619 if(mpctx->sh_audio){
3620   reinit_audio_chain();
3621   if (mpctx->sh_audio && mpctx->sh_audio->codec)
3622     mp_msg(MSGT_IDENTIFY,MSGL_INFO, "ID_AUDIO_CODEC=%s\n", mpctx->sh_audio->codec->name);
3623 }
3624
3625 current_module="av_init";
3626
3627 if(mpctx->sh_video){
3628   mpctx->sh_video->timer=0;
3629   if (! ignore_start)
3630     audio_delay += mpctx->sh_video->stream_delay;
3631 }
3632 if(mpctx->sh_audio){
3633   if (start_volume >= 0)
3634     mixer_setvolume(&mpctx->mixer, start_volume, start_volume);
3635   if (! ignore_start)
3636     audio_delay -= mpctx->sh_audio->stream_delay;
3637   mpctx->delay=-audio_delay;
3638 }
3639
3640 if(!mpctx->sh_audio){
3641   mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_NoSound);
3642   mp_msg(MSGT_CPLAYER,MSGL_V,"Freeing %d unused audio chunks.\n",mpctx->d_audio->packs);
3643   ds_free_packs(mpctx->d_audio); // free buffered chunks
3644   //mpctx->d_audio->id=-2;         // do not read audio chunks
3645   //uninit_player(INITIALIZED_AO); // close device
3646 }
3647 if(!mpctx->sh_video){
3648    mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_Video_NoVideo);
3649    mp_msg(MSGT_CPLAYER,MSGL_V,"Freeing %d unused video chunks.\n",mpctx->d_video->packs);
3650    ds_free_packs(mpctx->d_video);
3651    mpctx->d_video->id=-2;
3652    //if(!fixed_vo) uninit_player(INITIALIZED_VO);
3653 }
3654
3655 if (!mpctx->sh_video && !mpctx->sh_audio)
3656     goto goto_next_file;
3657
3658 //if(demuxer->file_format!=DEMUXER_TYPE_AVI) pts_from_bps=0; // it must be 0 for mpeg/asf!
3659 if(force_fps && mpctx->sh_video){
3660   vo_fps = mpctx->sh_video->fps=force_fps;
3661   mpctx->sh_video->frametime=1.0f/mpctx->sh_video->fps;
3662   mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_FPSforced,mpctx->sh_video->fps,mpctx->sh_video->frametime);
3663 }
3664
3665 #ifdef CONFIG_GUI
3666 if ( use_gui ) {
3667     if ( mpctx->sh_audio ) guiIntfStruct.AudioType=mpctx->sh_audio->channels; else guiIntfStruct.AudioType=0;
3668     if ( !mpctx->sh_video && mpctx->sh_audio ) guiGetEvent( guiSetAudioOnly,(char *)1 ); else guiGetEvent( guiSetAudioOnly,(char *)0 );
3669     guiGetEvent( guiSetFileFormat,(char *)mpctx->demuxer->file_format );
3670     if ( guiGetEvent( guiSetValues,(char *)mpctx->sh_video ) ) goto goto_next_file;
3671     guiGetEvent( guiSetDemuxer,(char *)mpctx->demuxer );
3672 }
3673 #endif
3674
3675 mp_input_set_section(NULL);
3676 //TODO: add desired (stream-based) sections here
3677 if (mpctx->stream->type==STREAMTYPE_TV) mp_input_set_section("tv");
3678 if (mpctx->stream->type==STREAMTYPE_DVDNAV) mp_input_set_section("dvdnav");
3679
3680 //==================== START PLAYING =======================
3681
3682 if(mpctx->loop_times>1) mpctx->loop_times--; else
3683 if(mpctx->loop_times==1) mpctx->loop_times = -1;
3684
3685 mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_StartPlaying);
3686
3687 total_time_usage_start=GetTimer();
3688 audio_time_usage=0; video_time_usage=0; vout_time_usage=0;
3689 total_frame_cnt=0; drop_frame_cnt=0; // fix for multifile fps benchmark
3690 play_n_frames=play_n_frames_mf;
3691
3692 if(play_n_frames==0){
3693   mpctx->eof=PT_NEXT_ENTRY; goto goto_next_file;
3694 }
3695
3696 if (seek_to_sec) {
3697     seek(mpctx, seek_to_sec, SEEK_ABSOLUTE);
3698     end_at.pos += seek_to_sec;
3699 }
3700
3701 if (end_at.type == END_AT_SIZE) {
3702     mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_MPEndposNoSizeBased);
3703     end_at.type = END_AT_NONE;
3704 }
3705
3706 #ifdef CONFIG_DVDNAV
3707 mp_dvdnav_context_free(mpctx);
3708 if (mpctx->stream->type == STREAMTYPE_DVDNAV) {
3709     mp_dvdnav_read_wait(mpctx->stream, 0, 1);
3710     mp_dvdnav_cell_has_changed(mpctx->stream,1);
3711 }
3712 #endif
3713
3714 while(!mpctx->eof){
3715     float aq_sleep_time=0;
3716
3717 if(dvd_last_chapter>0) {
3718   int cur_chapter = demuxer_get_current_chapter(mpctx->demuxer);
3719   if(cur_chapter!=-1 && cur_chapter+1>dvd_last_chapter)
3720     goto goto_next_file;
3721 }
3722
3723 if(!mpctx->sh_audio && mpctx->d_audio->sh) {
3724   mpctx->sh_audio = mpctx->d_audio->sh;
3725   mpctx->sh_audio->ds = mpctx->d_audio;
3726   reinit_audio_chain();
3727 }
3728
3729 /*========================== PLAY AUDIO ============================*/
3730
3731 if (mpctx->sh_audio)
3732     if (!fill_audio_out_buffers())
3733         // at eof, all audio at least written to ao
3734         if (!mpctx->sh_video)
3735             mpctx->eof = PT_NEXT_ENTRY;
3736
3737
3738 if(!mpctx->sh_video) {
3739   // handle audio-only case:
3740   double a_pos=0;
3741   // sh_audio can be NULL due to video stream switching
3742   // TODO: handle this better
3743   if((!quiet || end_at.type == END_AT_TIME) && mpctx->sh_audio)
3744     a_pos = playing_audio_pts(mpctx->sh_audio, mpctx->d_audio, mpctx->audio_out);
3745
3746   if(!quiet)
3747     print_status(a_pos, 0, 0);
3748
3749   if(end_at.type == END_AT_TIME && end_at.pos < a_pos)
3750     mpctx->eof = PT_NEXT_ENTRY;
3751   update_subtitles(NULL, a_pos, mpctx->d_sub, 0);
3752   update_osd_msg();
3753
3754 } else {
3755
3756 /*========================== PLAY VIDEO ============================*/
3757
3758   vo_pts=mpctx->sh_video->timer*90000.0;
3759   vo_fps=mpctx->sh_video->fps;
3760
3761   if (!mpctx->num_buffered_frames) {
3762       double frame_time = update_video(&blit_frame);
3763       mp_dbg(MSGT_AVSYNC,MSGL_DBG2,"*** ftime=%5.3f ***\n",frame_time);
3764       if (mpctx->sh_video->vf_initialized < 0) {
3765           mp_msg(MSGT_CPLAYER,MSGL_FATAL, MSGTR_NotInitializeVOPorVO);
3766           mpctx->eof = 1; goto goto_next_file;
3767       }
3768       if (frame_time < 0)
3769           mpctx->eof = 1;
3770       else {
3771           // might return with !eof && !blit_frame if !correct_pts
3772           mpctx->num_buffered_frames += blit_frame;
3773           time_frame += frame_time / playback_speed;  // for nosound
3774       }
3775   }
3776
3777 // ==========================================================================
3778
3779 //    current_module="draw_osd";
3780 //    if(vo_config_count) mpctx->video_out->draw_osd();
3781
3782 #ifdef CONFIG_GUI
3783     if(use_gui) guiEventHandling();
3784 #endif
3785
3786     current_module="vo_check_events";
3787     if (vo_config_count) mpctx->video_out->check_events();
3788
3789 #ifdef CONFIG_X11
3790     if (stop_xscreensaver) {
3791         current_module = "stop_xscreensaver";
3792         xscreensaver_heartbeat();
3793     }
3794 #endif
3795     if (heartbeat_cmd) {
3796         static unsigned last_heartbeat;
3797         unsigned now = GetTimerMS();
3798         if (now - last_heartbeat > 30000) {
3799             last_heartbeat = now;
3800             system(heartbeat_cmd);
3801         }
3802     }
3803
3804     frame_time_remaining = sleep_until_update(&time_frame, &aq_sleep_time);
3805
3806 //====================== FLIP PAGE (VIDEO BLT): =========================
3807
3808         current_module="flip_page";
3809         if (!frame_time_remaining && blit_frame) {
3810            unsigned int t2=GetTimer();
3811
3812            if(vo_config_count) mpctx->video_out->flip_page();
3813            mpctx->num_buffered_frames--;
3814
3815            vout_time_usage += (GetTimer() - t2) * 0.000001;
3816         }
3817 //====================== A-V TIMESTAMP CORRECTION: =========================
3818
3819   adjust_sync_and_print_status(frame_time_remaining, time_frame);
3820
3821 //============================ Auto QUALITY ============================
3822
3823 /*Output quality adjustments:*/
3824 if(auto_quality>0){
3825   current_module="autoq";
3826 //  float total=0.000001f * (GetTimer()-aq_total_time);
3827 //  if(output_quality<auto_quality && aq_sleep_time>0.05f*total)
3828   if(output_quality<auto_quality && aq_sleep_time>0)
3829       ++output_quality;
3830   else
3831 //  if(output_quality>0 && aq_sleep_time<-0.05f*total)
3832   if(output_quality>1 && aq_sleep_time<0)
3833       --output_quality;
3834   else
3835   if(output_quality>0 && aq_sleep_time<-0.050f) // 50ms
3836       output_quality=0;
3837 //  printf("total: %8.6f  sleep: %8.6f  q: %d\n",(0.000001f*aq_total_time),aq_sleep_time,output_quality);
3838   set_video_quality(mpctx->sh_video,output_quality);
3839 }
3840
3841  if (play_n_frames >= 0 && !frame_time_remaining && blit_frame) {
3842      --play_n_frames;
3843      if (play_n_frames <= 0) mpctx->eof = PT_NEXT_ENTRY;
3844  }
3845
3846
3847 // FIXME: add size based support for -endpos
3848  if (end_at.type == END_AT_TIME &&
3849          !frame_time_remaining && end_at.pos <= mpctx->sh_video->pts)
3850      mpctx->eof = PT_NEXT_ENTRY;
3851
3852 } // end if(mpctx->sh_video)
3853
3854 #ifdef CONFIG_DVDNAV
3855  if (mpctx->stream->type == STREAMTYPE_DVDNAV) {
3856    nav_highlight_t hl;
3857    mp_dvdnav_get_highlight (mpctx->stream, &hl);
3858    osd_set_nav_box (hl.sx, hl.sy, hl.ex, hl.ey);
3859    vo_osd_changed (OSDTYPE_DVDNAV);
3860
3861    if (mp_dvdnav_stream_has_changed(mpctx->stream)) {
3862      double ar = -1.0;
3863      if (stream_control (mpctx->demuxer->stream,
3864                          STREAM_CTRL_GET_ASPECT_RATIO, &ar)
3865          != STREAM_UNSUPPORTED)
3866        mpctx->sh_video->stream_aspect = ar;
3867    }
3868  }
3869 #endif
3870
3871 //============================ Handle PAUSE ===============================
3872
3873   current_module="pause";
3874
3875   if (mpctx->osd_function == OSD_PAUSE) {
3876       mpctx->was_paused = 1;
3877       pause_loop();
3878   }
3879
3880 // handle -sstep
3881 if(step_sec>0) {
3882         mpctx->osd_function=OSD_FFW;
3883         rel_seek_secs+=step_sec;
3884 }
3885
3886  edl_update(mpctx);
3887
3888 //================= Keyboard events, SEEKing ====================
3889
3890   current_module="key_events";
3891
3892 {
3893   mp_cmd_t* cmd;
3894   int brk_cmd = 0;
3895   while( !brk_cmd && (cmd = mp_input_get_cmd(0,0,0)) != NULL) {
3896       brk_cmd = run_command(mpctx, cmd);
3897       mp_cmd_free(cmd);
3898       if (brk_cmd == 2)
3899           goto goto_enable_cache;
3900   }
3901 }
3902   mpctx->was_paused = 0;
3903
3904   /* Looping. */
3905   if(mpctx->eof==1 && mpctx->loop_times>=0) {
3906     mp_msg(MSGT_CPLAYER,MSGL_V,"loop_times = %d, eof = %d\n", mpctx->loop_times,mpctx->eof);
3907
3908     if(mpctx->loop_times>1) mpctx->loop_times--; else
3909     if(mpctx->loop_times==1) mpctx->loop_times=-1;
3910     play_n_frames=play_n_frames_mf;
3911     mpctx->eof=0;
3912     abs_seek_pos=SEEK_ABSOLUTE; rel_seek_secs=seek_to_sec;
3913     loop_seek = 1;
3914   }
3915
3916 if(rel_seek_secs || abs_seek_pos){
3917   if (seek(mpctx, rel_seek_secs, abs_seek_pos) >= 0) {
3918         // Set OSD:
3919       if(!loop_seek){
3920         if( !edl_decision )
3921           set_osd_bar(0,"Position",0,100,demuxer_get_percent_pos(mpctx->demuxer));
3922       }
3923   }
3924
3925   rel_seek_secs=0;
3926   abs_seek_pos=0;
3927   loop_seek=0;
3928   edl_decision = 0;
3929 }
3930
3931 #ifdef CONFIG_GUI
3932       if(use_gui){
3933         guiEventHandling();
3934         if(mpctx->demuxer->file_format==DEMUXER_TYPE_AVI && mpctx->sh_video && mpctx->sh_video->video.dwLength>2){
3935           // get pos from frame number / total frames
3936           guiIntfStruct.Position=(float)mpctx->d_video->pack_no*100.0f/mpctx->sh_video->video.dwLength;
3937         } else {
3938           guiIntfStruct.Position=demuxer_get_percent_pos(mpctx->demuxer);
3939         }
3940         if ( mpctx->sh_video ) guiIntfStruct.TimeSec=mpctx->sh_video->pts;
3941           else if ( mpctx->sh_audio ) guiIntfStruct.TimeSec=playing_audio_pts(mpctx->sh_audio, mpctx->d_audio, mpctx->audio_out);
3942         guiIntfStruct.LengthInSec=demuxer_get_time_length(mpctx->demuxer);
3943         guiGetEvent( guiReDraw,NULL );
3944         guiGetEvent( guiSetVolume,NULL );
3945         if(guiIntfStruct.Playing==0) break; // STOP
3946         if(guiIntfStruct.Playing==2) mpctx->osd_function=OSD_PAUSE;
3947         if ( guiIntfStruct.DiskChanged || guiIntfStruct.NewPlay ) goto goto_next_file;
3948 #ifdef CONFIG_DVDREAD
3949         if ( mpctx->stream->type == STREAMTYPE_DVD )
3950          {
3951           dvd_priv_t * dvdp = mpctx->stream->priv;
3952           guiIntfStruct.DVD.current_chapter=dvd_chapter_from_cell(dvdp,guiIntfStruct.DVD.current_title-1, dvdp->cur_cell)+1;
3953          }
3954 #endif
3955       }
3956 #endif /* CONFIG_GUI */
3957
3958 } // while(!mpctx->eof)
3959
3960 mp_msg(MSGT_GLOBAL,MSGL_V,"EOF code: %d  \n",mpctx->eof);
3961
3962 #ifdef CONFIG_DVBIN
3963 if(mpctx->dvbin_reopen)
3964 {
3965   mpctx->eof = 0;
3966   uninit_player(INITIALIZED_ALL-(INITIALIZED_GUI|INITIALIZED_STREAM|INITIALIZED_INPUT|INITIALIZED_GETCH2|(fixed_vo?INITIALIZED_VO:0)));
3967   cache_uninit(mpctx->stream);
3968   mpctx->dvbin_reopen = 0;
3969   goto goto_enable_cache;
3970 }
3971 #endif
3972 }
3973
3974 goto_next_file:  // don't jump here after ao/vo/getch initialization!
3975
3976 mp_msg(MSGT_CPLAYER,MSGL_INFO,"\n");
3977
3978 if(benchmark){
3979     double tot=video_time_usage+vout_time_usage+audio_time_usage;
3980     double total_time_usage;
3981     total_time_usage_start=GetTimer()-total_time_usage_start;
3982     total_time_usage = (float)total_time_usage_start*0.000001;
3983     mp_msg(MSGT_CPLAYER,MSGL_INFO,"\nBENCHMARKs: VC:%8.3fs VO:%8.3fs A:%8.3fs Sys:%8.3fs = %8.3fs\n",
3984            video_time_usage,vout_time_usage,audio_time_usage,
3985            total_time_usage-tot,total_time_usage);
3986     if(total_time_usage>0.0)
3987         mp_msg(MSGT_CPLAYER,MSGL_INFO,"BENCHMARK%%: VC:%8.4f%% VO:%8.4f%% A:%8.4f%% Sys:%8.4f%% = %8.4f%%\n",
3988                100.0*video_time_usage/total_time_usage,
3989                100.0*vout_time_usage/total_time_usage,
3990                100.0*audio_time_usage/total_time_usage,
3991                100.0*(total_time_usage-tot)/total_time_usage,
3992                100.0);
3993     if(total_frame_cnt && frame_dropping)
3994         mp_msg(MSGT_CPLAYER,MSGL_INFO,"BENCHMARKn: disp: %d (%3.2f fps)  drop: %d (%d%%)  total: %d (%3.2f fps)\n",
3995                total_frame_cnt-drop_frame_cnt,
3996                (total_time_usage>0.5)?((total_frame_cnt-drop_frame_cnt)/total_time_usage):0,
3997                drop_frame_cnt,
3998                100*drop_frame_cnt/total_frame_cnt,
3999                total_frame_cnt,
4000                (total_time_usage>0.5)?(total_frame_cnt/total_time_usage):0);
4001 }
4002
4003 // time to uninit all, except global stuff:
4004 uninit_player(INITIALIZED_ALL-(INITIALIZED_GUI+INITIALIZED_INPUT+(fixed_vo?INITIALIZED_VO:0)));
4005
4006 if(mpctx->set_of_sub_size > 0) {
4007     current_module="sub_free";
4008     for(i = 0; i < mpctx->set_of_sub_size; ++i) {
4009         sub_free(mpctx->set_of_subtitles[i]);
4010 #ifdef CONFIG_ASS
4011         if(mpctx->set_of_ass_tracks[i])
4012             ass_free_track( mpctx->set_of_ass_tracks[i] );
4013 #endif
4014     }
4015     mpctx->set_of_sub_size = 0;
4016 }
4017 vo_sub_last = vo_sub=NULL;
4018 subdata=NULL;
4019 #ifdef CONFIG_ASS
4020 ass_track = NULL;
4021 if(ass_library)
4022     ass_clear_fonts(ass_library);
4023 #endif
4024
4025 if(mpctx->eof == PT_NEXT_ENTRY || mpctx->eof == PT_PREV_ENTRY) {
4026     mpctx->eof = mpctx->eof == PT_NEXT_ENTRY ? 1 : -1;
4027     if(play_tree_iter_step(mpctx->playtree_iter,mpctx->play_tree_step,0) == PLAY_TREE_ITER_ENTRY) {
4028         mpctx->eof = 1;
4029     } else {
4030         play_tree_iter_free(mpctx->playtree_iter);
4031         mpctx->playtree_iter = NULL;
4032     }
4033     mpctx->play_tree_step = 1;
4034 } else if(mpctx->eof == PT_UP_NEXT || mpctx->eof == PT_UP_PREV) {
4035     mpctx->eof = mpctx->eof == PT_UP_NEXT ? 1 : -1;
4036     if(mpctx->playtree_iter) {
4037         if(play_tree_iter_up_step(mpctx->playtree_iter,mpctx->eof,0) == PLAY_TREE_ITER_ENTRY) {
4038             mpctx->eof = 1;
4039         } else {
4040             play_tree_iter_free(mpctx->playtree_iter);
4041             mpctx->playtree_iter = NULL;
4042         }
4043     }
4044 } else if (mpctx->eof == PT_STOP) {
4045     play_tree_iter_free(mpctx->playtree_iter);
4046     mpctx->playtree_iter = NULL;
4047 } else { // NEXT PREV SRC
4048     mpctx->eof = mpctx->eof == PT_PREV_SRC ? -1 : 1;
4049 }
4050
4051 if(mpctx->eof == 0) mpctx->eof = 1;
4052
4053 while(mpctx->playtree_iter != NULL) {
4054     filename = play_tree_iter_get_file(mpctx->playtree_iter,mpctx->eof);
4055     if(filename == NULL) {
4056         if(play_tree_iter_step(mpctx->playtree_iter,mpctx->eof,0) != PLAY_TREE_ITER_ENTRY) {
4057             play_tree_iter_free(mpctx->playtree_iter);
4058             mpctx->playtree_iter = NULL;
4059         };
4060     } else
4061         break;
4062 }
4063
4064 #ifdef CONFIG_GUI
4065 if(use_gui && !mpctx->playtree_iter) {
4066 #ifdef CONFIG_DVDREAD
4067     if(!guiIntfStruct.DiskChanged)
4068 #endif
4069         mplEnd();
4070 }
4071 #endif
4072
4073 if(use_gui || mpctx->playtree_iter != NULL || player_idle_mode){
4074     if(!mpctx->playtree_iter) filename = NULL;
4075     mpctx->eof = 0;
4076     goto play_next_file;
4077 }
4078
4079
4080 exit_player_with_rc(EXIT_EOF, 0);
4081
4082 return 1;
4083 }
4084 #endif /* DISABLE_MAIN */