void mp_write_watch_later_conf(struct MPContext *mpctx) { char *filename = mpctx->filename; char *conffile = NULL; if (!filename) goto exit; struct demuxer *demux = mpctx->demuxer; if (demux && (!demux->seekable || demux->partially_seekable)) { MP_INFO(mpctx, "Not seekable - not saving state.\n"); goto exit; } double pos = get_current_time(mpctx); if (pos == MP_NOPTS_VALUE) goto exit; mp_mk_config_dir(mpctx->global, MP_WATCH_LATER_CONF); conffile = mp_get_playback_resume_config_filename(mpctx->global, filename); if (!conffile) goto exit; MP_INFO(mpctx, "Saving state.\n"); FILE *file = fopen(conffile, "wb"); if (!file) goto exit; if (mpctx->opts->write_filename_in_watch_later_config) { char write_name[1024] = {0}; for (int n = 0; filename[n] && n < sizeof(write_name) - 1; n++) write_name[n] = (unsigned char)filename[n] < 32 ? '_' : filename[n]; fprintf(file, "# %s\n", write_name); } fprintf(file, "start=%f\n", pos); for (int i = 0; backup_properties[i]; i++) { const char *pname = backup_properties[i]; char *val = NULL; int r = mp_property_do(pname, M_PROPERTY_GET_STRING, &val, mpctx); if (r == M_PROPERTY_OK) { if (strncmp(pname, "options/", 8) == 0) pname += 8; // Only store it if it's different from the initial value. char *prev = mpctx->resume_defaults[i]; if (!prev || strcmp(prev, val) != 0) { if (needs_config_quoting(val)) { // e.g. '%6%STRING' fprintf(file, "%s=%%%d%%%s\n", pname, (int)strlen(val), val); } else { fprintf(file, "%s=%s\n", pname, val); } } } talloc_free(val); } fclose(file); exit: talloc_free(conffile); }
// Called after video reinit. This can be generally used to try to insert more // filters using the filter chain edit functionality in command.c. static void init_filter_params(struct MPContext *mpctx) { struct MPOpts *opts = mpctx->opts; // Note that the filter chain is already initialized. This code might // recreate the chain a second time, which is not very elegant, but allows // us to test whether enabling deinterlacing works with the current video // format and other filters. if (opts->deinterlace >= 0) mp_property_do("deinterlace", M_PROPERTY_SET, &opts->deinterlace, mpctx); }
// Used to retrieve default settings, which should not be stored in the // resume config. Uses backup_properties[] meaning/order of values. // This explicitly includes values set by config files and command line. void mp_get_resume_defaults(struct MPContext *mpctx) { char **list = talloc_zero_array(mpctx, char*, MP_ARRAY_SIZE(backup_properties)); for (int i = 0; backup_properties[i]; i++) { const char *pname = backup_properties[i]; char *val = NULL; int r = mp_property_do(pname, M_PROPERTY_GET_STRING, &val, mpctx); if (r == M_PROPERTY_OK) list[i] = talloc_steal(list, val); } mpctx->resume_defaults = list; }
void mp_write_watch_later_conf(struct MPContext *mpctx) { void *tmp = talloc_new(NULL); char *filename = mpctx->filename; if (!filename) goto exit; double pos = get_current_time(mpctx); if (pos == MP_NOPTS_VALUE) goto exit; mp_mk_config_dir(mpctx->global, MP_WATCH_LATER_CONF); char *conffile = mp_get_playback_resume_config_filename(mpctx->global, mpctx->filename); talloc_steal(tmp, conffile); if (!conffile) goto exit; MP_INFO(mpctx, "Saving state.\n"); FILE *file = fopen(conffile, "wb"); if (!file) goto exit; fprintf(file, "start=%f\n", pos); for (int i = 0; backup_properties[i]; i++) { const char *pname = backup_properties[i]; char *val = NULL; int r = mp_property_do(pname, M_PROPERTY_GET_STRING, &val, mpctx); if (r == M_PROPERTY_OK) { if (strncmp(pname, "options/", 8) == 0) pname += 8; // Only store it if it's different from the initial value. char *prev = mpctx->resume_defaults[i]; if (!prev || strcmp(prev, val) != 0) { if (needs_config_quoting(val)) { // e.g. '%6%STRING' fprintf(file, "%s=%%%d%%%s\n", pname, (int)strlen(val), val); } else { fprintf(file, "%s=%s\n", pname, val); } } } talloc_free(val); } fclose(file); exit: talloc_free(tmp); }
static void init_filter_params(struct MPContext *mpctx) { struct MPOpts *opts = mpctx->opts; struct sh_video *sh_video = mpctx->sh_video; // Note that the video decoder already initializes the filter chain. This // might recreate the chain a second time, which is not very elegant, but // allows us to test whether enabling deinterlacing works with the current // video format and other filters. if (sh_video->vf_initialized != 1) return; if (sh_video->vf_reconfig_count <= mpctx->last_vf_reconfig_count) { if (opts->deinterlace >= 0) { mp_property_do("deinterlace", M_PROPERTY_SET, &opts->deinterlace, mpctx); } } // Setting filter params has to be "stable" (no change if params already // set) - checking the reconfig count is just an optimization. mpctx->last_vf_reconfig_count = sh_video->vf_reconfig_count; }
void mplEventHandling( int msg,float param ) { int iparam = (int)param; mixer_t *mixer = mpctx_get_mixer(guiIntfStruct.mpcontext); switch( msg ) { // --- user events case evExit: exit_player( "Exit" ); break; case evPlayNetwork: gfree( (void **)&guiIntfStruct.Subtitlename ); gfree( (void **)&guiIntfStruct.AudioFile ); guiIntfStruct.StreamType=STREAMTYPE_STREAM; goto play; case evSetURL: gtkShow( evPlayNetwork,NULL ); break; case evSetAudio: if ( !guiIntfStruct.demuxer || audio_id == iparam ) break; audio_id=iparam; goto play; case evSetVideo: if ( !guiIntfStruct.demuxer || video_id == iparam ) break; video_id=iparam; goto play; case evSetSubtitle: mp_property_do("sub",M_PROPERTY_SET,&iparam,guiIntfStruct.mpcontext); break; #ifdef CONFIG_VCD case evSetVCDTrack: guiIntfStruct.Track=iparam; case evPlayVCD: gtkSet( gtkClearStruct,0,(void *)guiALL ); guiIntfStruct.StreamType=STREAMTYPE_VCD; goto play; #endif #ifdef CONFIG_DVDREAD case evPlayDVD: guiIntfStruct.DVD.current_title=1; guiIntfStruct.DVD.current_chapter=1; guiIntfStruct.DVD.current_angle=1; play_dvd_2: gtkSet( gtkClearStruct,0,(void *)(guiALL - guiDVD) ); guiIntfStruct.StreamType=STREAMTYPE_DVD; goto play; #endif case evPlay: case evPlaySwitchToPause: play: if ( ( msg == evPlaySwitchToPause )&&( guiIntfStruct.Playing == 2 ) ) goto NoPause; if ( gtkSet( gtkGetCurrPlItem,0,NULL ) &&( guiIntfStruct.StreamType == STREAMTYPE_FILE ) ) { plItem * next = gtkSet( gtkGetCurrPlItem,0,NULL ); plLastPlayed=next; mplSetFileName( next->path,next->name,STREAMTYPE_FILE ); } switch ( guiIntfStruct.StreamType ) { case STREAMTYPE_STREAM: case STREAMTYPE_FILE: gtkSet( gtkClearStruct,0,(void *)(guiALL - guiFilenames) ); break; #ifdef CONFIG_VCD case STREAMTYPE_VCD: gtkSet( gtkClearStruct,0,(void *)(guiALL - guiVCD - guiFilenames) ); if ( !cdrom_device ) cdrom_device=gstrdup( DEFAULT_CDROM_DEVICE ); mplSetFileName( NULL,cdrom_device,STREAMTYPE_VCD ); if ( guiIntfStruct.Playing != 2 ) { if ( !guiIntfStruct.Track ) { if ( guiIntfStruct.VCDTracks > 1 ) guiIntfStruct.Track=2; else guiIntfStruct.Track=1; } guiIntfStruct.DiskChanged=1; } break; #endif #ifdef CONFIG_DVDREAD case STREAMTYPE_DVD: gtkSet( gtkClearStruct,0,(void *)(guiALL - guiDVD - guiFilenames) ); if ( !dvd_device ) dvd_device=gstrdup( DEFAULT_DVD_DEVICE ); mplSetFileName( NULL,dvd_device,STREAMTYPE_DVD ); if ( guiIntfStruct.Playing != 2 ) { guiIntfStruct.Title=guiIntfStruct.DVD.current_title; guiIntfStruct.Chapter=guiIntfStruct.DVD.current_chapter; guiIntfStruct.Angle=guiIntfStruct.DVD.current_angle; guiIntfStruct.DiskChanged=1; } break; #endif } guiIntfStruct.NewPlay=1; mplPlay(); break; #ifdef CONFIG_DVDREAD case evSetDVDSubtitle: dvdsub_id=iparam; goto play_dvd_2; break; case evSetDVDAudio: audio_id=iparam; goto play_dvd_2; break; case evSetDVDChapter: guiIntfStruct.DVD.current_chapter=iparam; goto play_dvd_2; break; case evSetDVDTitle: guiIntfStruct.DVD.current_title=iparam; guiIntfStruct.DVD.current_chapter=1; guiIntfStruct.DVD.current_angle=1; goto play_dvd_2; break; #endif case evPause: case evPauseSwitchToPlay: NoPause: mplPause(); break; case evStop: guiIntfStruct.Playing=guiSetStop; mplState(); guiIntfStruct.NoWindow=False; break; case evLoadPlay: mplMainAutoPlay=1; // guiIntfStruct.StreamType=STREAMTYPE_FILE; case evLoad: gtkSet( gtkDelPl,0,NULL ); gtkShow( evLoad,NULL ); break; case evLoadSubtitle: gtkShow( evLoadSubtitle,NULL ); break; case evDropSubtitle: gfree( (void **)&guiIntfStruct.Subtitlename ); guiLoadSubtitle( NULL ); break; case evLoadAudioFile: gtkShow( evLoadAudioFile,NULL ); break; case evPrev: mplPrev(); break; case evNext: mplNext(); break; case evPlayList: gtkShow( evPlayList,NULL ); break; case evSkinBrowser: gtkShow( evSkinBrowser,skinName ); break; case evAbout: gtkShow( evAbout,NULL ); break; case evPreferences: gtkShow( evPreferences,NULL ); break; case evEqualizer: gtkShow( evEqualizer,NULL ); break; case evForward10min: mplRelSeek( 600 ); break; case evBackward10min: mplRelSeek( -600 );break; case evForward1min: mplRelSeek( 60 ); break; case evBackward1min: mplRelSeek( -60 ); break; case evForward10sec: mplRelSeek( 10 ); break; case evBackward10sec: mplRelSeek( -10 ); break; case evSetMoviePosition: mplAbsSeek( param ); break; case evIncVolume: vo_x11_putkey( wsGrayMul ); break; case evDecVolume: vo_x11_putkey( wsGrayDiv ); break; case evMute: mixer_mute( mixer ); break; case evSetVolume: guiIntfStruct.Volume=param; goto set_volume; case evSetBalance: guiIntfStruct.Balance=param; set_volume: { float l = guiIntfStruct.Volume * ( ( 100.0 - guiIntfStruct.Balance ) / 50.0 ); float r = guiIntfStruct.Volume * ( ( guiIntfStruct.Balance ) / 50.0 ); if ( l > guiIntfStruct.Volume ) l=guiIntfStruct.Volume; if ( r > guiIntfStruct.Volume ) r=guiIntfStruct.Volume; // printf( "!!! v: %.2f b: %.2f -> %.2f x %.2f\n",guiIntfStruct.Volume,guiIntfStruct.Balance,l,r ); mixer_setvolume( mixer,l,r ); } if ( osd_level ) { osd_visible=(GetTimerMS() + 1000) | 1; vo_osd_progbar_type=OSD_VOLUME; vo_osd_progbar_value=( ( guiIntfStruct.Volume ) * 256.0 ) / 100.0; vo_osd_changed( OSDTYPE_PROGBAR ); } break; case evIconify: switch ( iparam ) { case 0: wsIconify( appMPlayer.mainWindow ); break; case 1: wsIconify( appMPlayer.subWindow ); break; } break; case evHalfSize: btnSet( evFullScreen,btnReleased ); if ( guiIntfStruct.Playing ) { if ( appMPlayer.subWindow.isFullScreen ) { mplFullScreen(); } wsResizeWindow( &appMPlayer.subWindow, guiIntfStruct.MovieWidth / 2, guiIntfStruct.MovieHeight / 2 ); wsMoveWindow( &appMPlayer.subWindow, 0, ( wsMaxX - guiIntfStruct.MovieWidth/2 )/2 + wsOrgX, ( wsMaxY - guiIntfStruct.MovieHeight/2 )/2 + wsOrgY ); } break; case evDoubleSize: btnSet( evFullScreen,btnReleased ); if ( guiIntfStruct.Playing ) { if ( appMPlayer.subWindow.isFullScreen ) { mplFullScreen(); } wsResizeWindow( &appMPlayer.subWindow, guiIntfStruct.MovieWidth * 2, guiIntfStruct.MovieHeight * 2 ); wsMoveWindow( &appMPlayer.subWindow, 0, ( wsMaxX - guiIntfStruct.MovieWidth*2 )/2 + wsOrgX, ( wsMaxY - guiIntfStruct.MovieHeight*2 )/2 + wsOrgY ); } break; case evNormalSize: btnSet( evFullScreen,btnReleased ); if ( guiIntfStruct.Playing ) { if ( appMPlayer.subWindow.isFullScreen ) { mplFullScreen(); } wsResizeWindow( &appMPlayer.subWindow, guiIntfStruct.MovieWidth, guiIntfStruct.MovieHeight ); wsMoveWindow( &appMPlayer.subWindow, 0, ( wsMaxX - guiIntfStruct.MovieWidth )/2 + wsOrgX, ( wsMaxY - guiIntfStruct.MovieHeight )/2 + wsOrgY ); break; } else if ( !appMPlayer.subWindow.isFullScreen ) break; case evFullScreen: if ( !guiIntfStruct.Playing && !gtkShowVideoWindow ) break; mplFullScreen(); if ( appMPlayer.subWindow.isFullScreen ) btnSet( evFullScreen,btnPressed ); else btnSet( evFullScreen,btnReleased ); break; case evSetAspect: switch ( iparam ) { case 2: movie_aspect=16.0f / 9.0f; break; case 3: movie_aspect=4.0f / 3.0f; break; case 4: movie_aspect=2.35; break; case 1: default: movie_aspect=-1; } wsClearWindow( appMPlayer.subWindow ); #ifdef CONFIG_DVDREAD if ( guiIntfStruct.StreamType == STREAMTYPE_DVD || guiIntfStruct.StreamType == STREAMTYPE_VCD ) goto play_dvd_2; else #endif guiIntfStruct.NewPlay=1; break; // --- timer events case evRedraw: { unsigned now = GetTimerMS(); extern int mplPBFade; if ((now > last_redraw_time) && (now < last_redraw_time + GUI_REDRAW_WAIT) && !mplPBFade) break; last_redraw_time = now; } mplMainRender=1; wsPostRedisplay( &appMPlayer.mainWindow ); wsPostRedisplay( &appMPlayer.barWindow ); break; // --- system events #ifdef MP_DEBUG case evNone: mp_msg( MSGT_GPLAYER,MSGL_STATUS,"[mw] event none received.\n" ); break; default: mp_msg( MSGT_GPLAYER,MSGL_STATUS,"[mw] unknown event received ( %d,%.2f ).\n",msg,param ); break; #endif } }
int reinit_video_chain(struct MPContext *mpctx) { struct MPOpts *opts = mpctx->opts; assert(!mpctx->d_video); struct track *track = mpctx->current_track[0][STREAM_VIDEO]; struct sh_stream *sh = track ? track->stream : NULL; if (!sh) goto no_video; MP_VERBOSE(mpctx, "[V] fourcc:0x%X size:%dx%d fps:%5.3f\n", sh->format, sh->video->disp_w, sh->video->disp_h, sh->video->fps); //================== Init VIDEO (codec & libvo) ========================== if (!opts->fixed_vo || !mpctx->video_out) { struct vo_extra ex = { .input_ctx = mpctx->input, .osd = mpctx->osd, .encode_lavc_ctx = mpctx->encode_lavc_ctx, .opengl_cb_context = mpctx->gl_cb_ctx, }; mpctx->video_out = init_best_video_out(mpctx->global, &ex); if (!mpctx->video_out) { MP_FATAL(mpctx, "Error opening/initializing " "the selected video_out (-vo) device.\n"); mpctx->error_playing = MPV_ERROR_VO_INIT_FAILED; goto err_out; } mpctx->mouse_cursor_visible = true; } update_window_title(mpctx, true); struct dec_video *d_video = talloc_zero(NULL, struct dec_video); mpctx->d_video = d_video; d_video->global = mpctx->global; d_video->log = mp_log_new(d_video, mpctx->log, "!vd"); d_video->opts = mpctx->opts; d_video->header = sh; d_video->fps = sh->video->fps; d_video->vo = mpctx->video_out; if (opts->force_fps) { d_video->fps = opts->force_fps; MP_INFO(mpctx, "FPS forced to %5.3f.\n", d_video->fps); MP_INFO(mpctx, "Use --no-correct-pts to force FPS based timing.\n"); } update_fps(mpctx); vo_control(mpctx->video_out, VOCTRL_GET_HWDEC_INFO, &d_video->hwdec_info); recreate_video_filters(mpctx); if (!video_init_best_codec(d_video, opts->video_decoders)) goto err_out; bool saver_state = opts->pause || !opts->stop_screensaver; vo_control(mpctx->video_out, saver_state ? VOCTRL_RESTORE_SCREENSAVER : VOCTRL_KILL_SCREENSAVER, NULL); vo_set_paused(mpctx->video_out, mpctx->paused); mpctx->sync_audio_to_video = !sh->attached_picture; mpctx->vo_pts_history_seek_ts++; // If we switch on video again, ensure audio position matches up. if (mpctx->d_audio) mpctx->audio_status = STATUS_SYNCING; reset_video_state(mpctx); reset_subtitle_state(mpctx); return 1; err_out: no_video: uninit_video_chain(mpctx); if (track) error_on_track(mpctx, track); handle_force_window(mpctx, true); return 0; } // Try to refresh the video by doing a precise seek to the currently displayed // frame. This can go wrong in all sorts of ways, so use sparingly. void mp_force_video_refresh(struct MPContext *mpctx) { struct MPOpts *opts = mpctx->opts; struct dec_video *d_video = mpctx->d_video; if (!d_video || !d_video->decoder_output.imgfmt) return; // If not paused, the next frame should come soon enough. if (opts->pause && mpctx->last_vo_pts != MP_NOPTS_VALUE) queue_seek(mpctx, MPSEEK_ABSOLUTE, mpctx->last_vo_pts, 2, true); } static int check_framedrop(struct MPContext *mpctx) { struct MPOpts *opts = mpctx->opts; // check for frame-drop: if (mpctx->video_status == STATUS_PLAYING && !mpctx->paused && mpctx->audio_status == STATUS_PLAYING && !ao_untimed(mpctx->ao)) { float fps = mpctx->d_video->fps; double frame_time = fps > 0 ? 1.0 / fps : 0; // we should avoid dropping too many frames in sequence unless we // are too late. and we allow 100ms A-V delay here: if (mpctx->last_av_difference - 0.100 > mpctx->dropped_frames * frame_time) return !!(opts->frame_dropping & 2); } return 0; } // Read a packet, store decoded image into d_video->waiting_decoded_mpi // returns VD_* code static int decode_image(struct MPContext *mpctx) { struct dec_video *d_video = mpctx->d_video; if (d_video->header->attached_picture) { d_video->waiting_decoded_mpi = video_decode(d_video, d_video->header->attached_picture, 0); return VD_EOF; } struct demux_packet *pkt; if (demux_read_packet_async(d_video->header, &pkt) == 0) return VD_WAIT; if (pkt && pkt->pts != MP_NOPTS_VALUE) pkt->pts += mpctx->video_offset; if ((pkt && pkt->pts >= mpctx->hrseek_pts - .005) || d_video->has_broken_packet_pts || !mpctx->opts->hr_seek_framedrop) { mpctx->hrseek_framedrop = false; } bool hrseek = mpctx->hrseek_active && mpctx->video_status == STATUS_SYNCING; int framedrop_type = hrseek && mpctx->hrseek_framedrop ? 2 : check_framedrop(mpctx); d_video->waiting_decoded_mpi = video_decode(d_video, pkt, framedrop_type); bool had_packet = !!pkt; talloc_free(pkt); if (had_packet && !d_video->waiting_decoded_mpi && mpctx->video_status == STATUS_PLAYING) { mpctx->dropped_frames_total++; mpctx->dropped_frames++; } return had_packet ? VD_PROGRESS : VD_EOF; } // Called after video reinit. This can be generally used to try to insert more // filters using the filter chain edit functionality in command.c. static void init_filter_params(struct MPContext *mpctx) { struct MPOpts *opts = mpctx->opts; // Note that the filter chain is already initialized. This code might // recreate the chain a second time, which is not very elegant, but allows // us to test whether enabling deinterlacing works with the current video // format and other filters. if (opts->deinterlace >= 0) mp_property_do("deinterlace", M_PROPERTY_SET, &opts->deinterlace, mpctx); } // Feed newly decoded frames to the filter, take care of format changes. // If eof=true, drain the filter chain, and return VD_EOF if empty. static int video_filter(struct MPContext *mpctx, bool eof) { struct dec_video *d_video = mpctx->d_video; struct vf_chain *vf = d_video->vfilter; if (vf->initialized < 0) return VD_ERROR; // There is already a filtered frame available. // If vf_needs_input() returns > 0, the filter wants input anyway. if (vf_output_frame(vf, eof) > 0 && vf_needs_input(vf) < 1) return VD_PROGRESS; // Decoder output is different from filter input? bool need_vf_reconfig = !vf->input_params.imgfmt || vf->initialized < 1 || !mp_image_params_equal(&d_video->decoder_output, &vf->input_params); // (If imgfmt==0, nothing was decoded yet, and the format is unknown.) if (need_vf_reconfig && d_video->decoder_output.imgfmt) { // Drain the filter chain. if (vf_output_frame(vf, true) > 0) return VD_PROGRESS; // The filter chain is drained; execute the filter format change. filter_reconfig(mpctx, false); if (vf->initialized == 0) return VD_PROGRESS; // hw decoding fallback; try again if (vf->initialized < 1) return VD_ERROR; init_filter_params(mpctx); return VD_RECONFIG; } // If something was decoded, and the filter chain is ready, filter it. if (!need_vf_reconfig && d_video->waiting_decoded_mpi) { vf_filter_frame(vf, d_video->waiting_decoded_mpi); d_video->waiting_decoded_mpi = NULL; return VD_PROGRESS; } return eof ? VD_EOF : VD_PROGRESS; } // Make sure at least 1 filtered image is available, decode new video if needed. // returns VD_* code // A return value of VD_PROGRESS doesn't necessarily output a frame, but makes // the promise that calling this function again will eventually do something. static int video_decode_and_filter(struct MPContext *mpctx) { struct dec_video *d_video = mpctx->d_video; int r = video_filter(mpctx, false); if (r < 0) return r; if (!d_video->waiting_decoded_mpi) { // Decode a new image, or at least feed the decoder a packet. r = decode_image(mpctx); if (r == VD_WAIT) return r; if (d_video->waiting_decoded_mpi) d_video->decoder_output = d_video->waiting_decoded_mpi->params; } bool eof = !d_video->waiting_decoded_mpi && (r == VD_EOF || r < 0); r = video_filter(mpctx, eof); if (r == VD_RECONFIG) // retry feeding decoded image r = video_filter(mpctx, eof); return r; } static int video_feed_async_filter(struct MPContext *mpctx) { struct dec_video *d_video = mpctx->d_video; struct vf_chain *vf = d_video->vfilter; if (vf->initialized < 0) return VD_ERROR; if (vf_needs_input(vf) < 1) return 0; mpctx->sleeptime = 0; // retry until done return video_decode_and_filter(mpctx); } /* Modify video timing to match the audio timeline. There are two main * reasons this is needed. First, video and audio can start from different * positions at beginning of file or after a seek (MPlayer starts both * immediately even if they have different pts). Second, the file can have * audio timestamps that are inconsistent with the duration of the audio * packets, for example two consecutive timestamp values differing by * one second but only a packet with enough samples for half a second * of playback between them. */ static void adjust_sync(struct MPContext *mpctx, double v_pts, double frame_time) { struct MPOpts *opts = mpctx->opts; if (mpctx->audio_status != STATUS_PLAYING) return; double a_pts = written_audio_pts(mpctx) + mpctx->audio_delay - mpctx->delay; double av_delay = a_pts - v_pts; double change = av_delay * 0.1; double max_change = opts->default_max_pts_correction >= 0 ? opts->default_max_pts_correction : frame_time * 0.1; if (change < -max_change) change = -max_change; else if (change > max_change) change = max_change; mpctx->delay += change; mpctx->total_avsync_change += change; } // Enough video filtered already to push one frame to the VO? static bool have_new_frame(struct MPContext *mpctx) { bool need_2nd = !!(mpctx->opts->frame_dropping & 1) // we need the duration && mpctx->video_pts != MP_NOPTS_VALUE; // ...except for the 1st frame return mpctx->next_frame[0] && (!need_2nd || mpctx->next_frame[1]); }
void uiEventHandling( int msg,float param ) { int iparam = (int)param; mixer_t *mixer = mpctx_get_mixer(guiInfo.mpcontext); switch( msg ) { /* user events */ case evExit: mplayer( MPLAYER_EXIT_GUI, EXIT_QUIT, 0 ); break; case evLoadURL: gtkShow( evLoadURL,NULL ); break; case ivSetAudio: if ( !mpctx_get_demuxer(guiInfo.mpcontext) || audio_id == iparam ) break; mp_property_do("switch_audio",M_PROPERTY_SET,&iparam,guiInfo.mpcontext); break; case ivSetVideo: if ( !mpctx_get_demuxer(guiInfo.mpcontext) || video_id == iparam ) break; mp_property_do("switch_video",M_PROPERTY_SET,&iparam,guiInfo.mpcontext); break; case ivSetSubtitle: mp_property_do("sub",M_PROPERTY_SET,&iparam,guiInfo.mpcontext); break; #ifdef CONFIG_CDDA case ivSetCDTrack: guiInfo.Track=iparam; case evPlayCD: guiInfoMediumClear ( CLEAR_ALL ); guiInfo.StreamType=STREAMTYPE_CDDA; goto play; #endif #ifdef CONFIG_VCD case ivSetVCDTrack: guiInfo.Track=iparam; case evPlayVCD: guiInfoMediumClear ( CLEAR_ALL ); guiInfo.StreamType=STREAMTYPE_VCD; goto play; #endif #ifdef CONFIG_DVDREAD case ivSetDVDSubtitle: dvdsub_id=iparam; uiEventHandling( ivPlayDVD, 0 ); break; case ivSetDVDAudio: audio_id=iparam; uiEventHandling( ivPlayDVD, 0 ); break; case ivSetDVDChapter: guiInfo.Chapter=iparam; uiEventHandling( ivPlayDVD, 0 ); break; case ivSetDVDTitle: guiInfo.Track=iparam; guiInfo.Chapter=1; guiInfo.Angle=1; uiEventHandling( ivPlayDVD, 0 ); break; case evPlayDVD: guiInfo.Track=1; guiInfo.Chapter=1; guiInfo.Angle=1; case ivPlayDVD: guiInfoMediumClear( CLEAR_ALL - CLEAR_DVD ); guiInfo.StreamType=STREAMTYPE_DVD; goto play; #endif case evPlay: case evPlaySwitchToPause: play: if ( ( msg == evPlaySwitchToPause )&&( guiInfo.Playing == GUI_PAUSE ) ) goto NoPause; if ( listMgr( PLAYLIST_ITEM_GET_CURR,0 ) &&( guiInfo.StreamType == STREAMTYPE_FILE ) ) { plItem * next = listMgr( PLAYLIST_ITEM_GET_CURR,0 ); uiSetFileName( next->path,next->name,SAME_STREAMTYPE ); } switch ( guiInfo.StreamType ) { case STREAMTYPE_FILE: case STREAMTYPE_STREAM: case STREAMTYPE_PLAYLIST: guiInfoMediumClear( CLEAR_ALL - CLEAR_FILE ); if ( !guiInfo.Track ) guiInfo.Track=1; guiInfo.NewPlay=GUI_FILE_NEW; break; case STREAMTYPE_CDDA: guiInfoMediumClear( CLEAR_ALL - CLEAR_VCD - CLEAR_FILE ); if ( guiInfo.Playing != GUI_PAUSE ) { if ( !guiInfo.Track ) guiInfo.Track=1; guiInfo.NewPlay=GUI_FILE_SAME; } break; case STREAMTYPE_VCD: guiInfoMediumClear( CLEAR_ALL - CLEAR_VCD - CLEAR_FILE ); if ( guiInfo.Playing != GUI_PAUSE ) { if ( !guiInfo.Track ) guiInfo.Track=2; guiInfo.NewPlay=GUI_FILE_SAME; } break; case STREAMTYPE_DVD: guiInfoMediumClear( CLEAR_ALL - CLEAR_DVD - CLEAR_FILE ); if ( guiInfo.Playing != GUI_PAUSE ) { guiInfo.NewPlay=GUI_FILE_SAME; } break; } uiPlay(); break; case evPause: case evPauseSwitchToPlay: NoPause: uiPause(); break; case evStop: guiInfo.Playing=GUI_STOP; uiState(); break; case evLoadPlay: uiMainAutoPlay=1; // guiInfo.StreamType=STREAMTYPE_FILE; case evLoad: listMgr( PLAYLIST_DELETE,0 ); gtkShow( evLoad,NULL ); break; case evLoadSubtitle: gtkShow( evLoadSubtitle,NULL ); break; case evDropSubtitle: nfree( guiInfo.SubtitleFilename ); mplayerLoadSubtitle( NULL ); break; case evLoadAudioFile: gtkShow( evLoadAudioFile,NULL ); break; case evPrev: uiPrev(); break; case evNext: uiNext(); break; case evPlaylist: gtkShow( evPlaylist,NULL ); break; case evSkinBrowser: gtkShow( evSkinBrowser,skinName ); break; case evAbout: gtkShow( evAbout,NULL ); break; case evPreferences: gtkShow( evPreferences,NULL ); break; case evEqualizer: gtkShow( evEqualizer,NULL ); break; case evForward10min: uiRelSeek( 600 ); break; case evBackward10min: uiRelSeek( -600 );break; case evForward1min: uiRelSeek( 60 ); break; case evBackward1min: uiRelSeek( -60 ); break; case evForward10sec: uiRelSeek( 10 ); break; case evBackward10sec: uiRelSeek( -10 ); break; case evSetMoviePosition: uiAbsSeek( param ); break; case evIncVolume: vo_x11_putkey( wsGrayMul ); break; case evDecVolume: vo_x11_putkey( wsGrayDiv ); break; case evMute: mixer_mute( mixer ); break; case evSetVolume: guiInfo.Volume=param; goto set_volume; case evSetBalance: guiInfo.Balance=param; set_volume: { float l = guiInfo.Volume * ( ( 100.0 - guiInfo.Balance ) / 50.0 ); float r = guiInfo.Volume * ( ( guiInfo.Balance ) / 50.0 ); if ( l > guiInfo.Volume ) l=guiInfo.Volume; if ( r > guiInfo.Volume ) r=guiInfo.Volume; // printf( "!!! v: %.2f b: %.2f -> %.2f x %.2f\n",guiInfo.Volume,guiInfo.Balance,l,r ); mixer_setvolume( mixer,l,r ); } if ( osd_level ) { osd_visible=(GetTimerMS() + 1000) | 1; vo_osd_progbar_type=OSD_VOLUME; vo_osd_progbar_value=( ( guiInfo.Volume ) * 256.0 ) / 100.0; vo_osd_changed( OSDTYPE_PROGBAR ); } break; case evMenu: /*if (guiApp.menuIsPresent) NOTE TO MYSELF: Uncomment only after mouse { pointer and cursor keys work gtkShow( ivHidePopUpMenu,NULL ); with this menu from skin as uiShowMenu( 0,0 ); they do with normal menus. } else*/ gtkShow( ivShowPopUpMenu,NULL ); break; case evIconify: switch ( iparam ) { case 0: wsIconify( guiApp.mainWindow ); break; case 1: wsIconify( guiApp.videoWindow ); break; } break; case evHalfSize: if ( guiInfo.VideoWindow && guiInfo.Playing ) { if ( guiApp.videoWindow.isFullScreen ) { uiFullScreen(); } wsResizeWindow( &guiApp.videoWindow, guiInfo.VideoWidth / 2, guiInfo.VideoHeight / 2 ); wsMoveWindow( &guiApp.videoWindow, False, guiApp.video.x, guiApp.video.y ); btnSet( evFullScreen,btnReleased ); } break; case evDoubleSize: if ( guiInfo.VideoWindow && guiInfo.Playing ) { if ( guiApp.videoWindow.isFullScreen ) { uiFullScreen(); } wsResizeWindow( &guiApp.videoWindow, guiInfo.VideoWidth * 2, guiInfo.VideoHeight * 2 ); wsMoveWindowWithin( &guiApp.videoWindow, False, guiApp.video.x, guiApp.video.y ); btnSet( evFullScreen,btnReleased ); } break; case evNormalSize: if ( guiInfo.VideoWindow && guiInfo.Playing ) { if ( guiApp.videoWindow.isFullScreen ) { uiFullScreen(); } wsResizeWindow( &guiApp.videoWindow, guiInfo.VideoWidth, guiInfo.VideoHeight ); wsMoveWindow( &guiApp.videoWindow, False, guiApp.video.x, guiApp.video.y ); btnSet( evFullScreen,btnReleased ); break; } else if ( !guiApp.videoWindow.isFullScreen ) break; case evFullScreen: if ( guiInfo.VideoWindow && guiInfo.Playing ) { uiFullScreen(); if ( !guiApp.videoWindow.isFullScreen ) { wsResizeWindow( &guiApp.videoWindow, guiInfo.VideoWidth, guiInfo.VideoHeight ); wsMoveWindow( &guiApp.videoWindow, False, guiApp.video.x, guiApp.video.y ); } } if ( guiApp.videoWindow.isFullScreen ) btnSet( evFullScreen,btnPressed ); else btnSet( evFullScreen,btnReleased ); break; case evSetAspect: switch ( iparam ) { case 2: movie_aspect=16.0f / 9.0f; break; case 3: movie_aspect=4.0f / 3.0f; break; case 4: movie_aspect=2.35; break; case 1: default: movie_aspect=-1; } wsClearWindow( guiApp.videoWindow ); if ( guiInfo.StreamType == STREAMTYPE_VCD ) uiEventHandling( evPlayVCD, 0 ); else if ( guiInfo.StreamType == STREAMTYPE_DVD ) uiEventHandling( ivPlayDVD, 0 ); else guiInfo.NewPlay=GUI_FILE_NEW; break; /* timer events */ case ivRedraw: { unsigned now = GetTimerMS(); if ((now > last_redraw_time) && (now < last_redraw_time + GUI_REDRAW_WAIT) && !uiPlaybarFade && (iparam == 0)) break; last_redraw_time = now; } uiMainRender=1; wsPostRedisplay( &guiApp.mainWindow ); wsPostRedisplay( &guiApp.playbarWindow ); break; /* system events */ case evNone: mp_msg( MSGT_GPLAYER,MSGL_DBG2,"[main] uiEventHandling: evNone\n" ); break; default: mp_msg( MSGT_GPLAYER,MSGL_DBG2,"[main] uiEventHandling: unknown event %d, param %.2f\n", msg, param ); break; } }
void mp_write_watch_later_conf(struct MPContext *mpctx) { struct playlist_entry *cur = mpctx->playing; char *conffile = NULL; if (!cur) goto exit; struct demuxer *demux = mpctx->demuxer; if (demux && (!demux->seekable || demux->partially_seekable)) { MP_INFO(mpctx, "Not seekable - not saving state.\n"); goto exit; } conffile = mp_get_playback_resume_config_filename(mpctx, cur->filename); if (!conffile) goto exit; mp_mk_config_dir(mpctx->global, mpctx->cached_watch_later_configdir); MP_INFO(mpctx, "Saving state.\n"); FILE *file = fopen(conffile, "wb"); if (!file) goto exit; write_filename(mpctx, file, cur->filename); double pos = get_current_time(mpctx); if (pos != MP_NOPTS_VALUE) fprintf(file, "start=%f\n", pos); for (int i = 0; backup_properties[i]; i++) { const char *pname = backup_properties[i]; char *val = NULL; int r = mp_property_do(pname, M_PROPERTY_GET_STRING, &val, mpctx); if (r == M_PROPERTY_OK) { if (strncmp(pname, "options/", 8) == 0) pname += 8; // Only store it if it's different from the initial value. char *prev = mpctx->resume_defaults[i]; if (!prev || strcmp(prev, val) != 0) { if (needs_config_quoting(val)) { // e.g. '%6%STRING' fprintf(file, "%s=%%%d%%%s\n", pname, (int)strlen(val), val); } else { fprintf(file, "%s=%s\n", pname, val); } } } talloc_free(val); } fclose(file); // This allows us to recursively resume directories etc., whose entries are // expanded the first time it's "played". For example, if "/a/b/c.mkv" is // the current entry, then we want to resume this file if the user does // "mpv /a". This would expand to the directory entries in "/a", and if // "/a/a.mkv" is not the first entry, this would be played. // Here, we write resume entries for "/a" and "/a/b". // (Unfortunately, this will leave stray resume files on resume, because // obviously it resumes only from one of those paths.) for (int n = 0; n < cur->num_redirects; n++) write_redirect(mpctx, cur->redirects[n]); // And at last, for local directories, we write an entry for each path // prefix, so the user can resume from an arbitrary directory. This starts // with the first redirect (all other redirects are further prefixes). if (cur->num_redirects) { char *path = cur->redirects[0]; char tmp[4096]; if (!mp_is_url(bstr0(path)) && strlen(path) < sizeof(tmp)) { snprintf(tmp, sizeof(tmp), "%s", path); for (;;) { bstr dir = mp_dirname(tmp); if (dir.len == strlen(tmp) || !dir.len || bstr_equals0(dir, ".")) break; tmp[dir.len] = '\0'; if (strlen(tmp) >= 2) // keep "/" mp_path_strip_trailing_separator(tmp); write_redirect(mpctx, tmp); } } } exit: talloc_free(conffile); }
void uiEvent(int ev, float param) { int iparam = (int)param; mixer_t *mixer = mpctx_get_mixer(guiInfo.mpcontext); float aspect; char cmd[40]; switch (ev) { /* user events */ case evExit: mplayer(MPLAYER_EXIT_GUI, EXIT_QUIT, 0); break; case evLoadURL: gtkShow(evLoadURL, NULL); break; case ivSetAudio: if (!mpctx_get_demuxer(guiInfo.mpcontext) || audio_id == iparam) break; mp_property_do("switch_audio", M_PROPERTY_SET, &iparam, guiInfo.mpcontext); break; case ivSetVideo: if (!mpctx_get_demuxer(guiInfo.mpcontext) || video_id == iparam) break; mp_property_do("switch_video", M_PROPERTY_SET, &iparam, guiInfo.mpcontext); break; case ivSetSubtitle: mp_property_do("sub", M_PROPERTY_SET, &iparam, guiInfo.mpcontext); break; #ifdef CONFIG_CDDA case ivSetCDTrack: guiInfo.Track = iparam; case evPlayCD: guiInfo.StreamType = STREAMTYPE_CDDA; goto play; #endif #ifdef CONFIG_VCD case ivSetVCDTrack: guiInfo.Track = iparam; case evPlayVCD: guiInfo.StreamType = STREAMTYPE_VCD; goto play; #endif #ifdef CONFIG_DVDREAD case ivSetDVDSubtitle: dvdsub_id = iparam; uiEvent(ivPlayDVD, 0); break; case ivSetDVDAudio: audio_id = iparam; uiEvent(ivPlayDVD, 0); break; case ivSetDVDChapter: guiInfo.Chapter = iparam; uiEvent(ivPlayDVD, 0); break; case ivSetDVDTitle: guiInfo.Track = iparam; guiInfo.Chapter = 1; guiInfo.Angle = 1; uiEvent(ivPlayDVD, 0); break; case evPlayDVD: guiInfo.Chapter = 1; guiInfo.Angle = 1; case ivPlayDVD: guiInfo.StreamType = STREAMTYPE_DVD; goto play; #endif #ifdef CONFIG_TV case evPlayTV: guiInfo.StreamType = guiTV[gui_tv_digital].StreamType; goto play; #endif case evPlay: case evPlaySwitchToPause: play: if (guiInfo.Playing != GUI_PAUSE) { MediumPrepare(guiInfo.StreamType); switch (guiInfo.StreamType) { case STREAMTYPE_FILE: case STREAMTYPE_STREAM: case STREAMTYPE_PLAYLIST: if (!guiInfo.Track) guiInfo.Track = 1; guiInfo.MediumChanged = GUI_MEDIUM_NEW; guiInfo.PlaylistNext = !guiInfo.Playing; break; case STREAMTYPE_CDDA: case STREAMTYPE_VCD: case STREAMTYPE_DVD: case STREAMTYPE_TV: case STREAMTYPE_DVB: if (!guiInfo.Track) guiInfo.Track = (guiInfo.StreamType == STREAMTYPE_VCD ? 2 : 1); case STREAMTYPE_BINCUE: // track 0 is OK and will auto-select first media data track guiInfo.MediumChanged = GUI_MEDIUM_SAME; break; } } uiPlay(); break; case evPause: case evPauseSwitchToPlay: uiPause(); break; case evStop: guiInfo.Playing = GUI_STOP; uiState(); break; case evLoadPlay: uiLoadPlay = True; // guiInfo.StreamType=STREAMTYPE_FILE; case evLoad: gtkShow(evLoad, NULL); break; case evLoadSubtitle: gtkShow(evLoadSubtitle, NULL); break; case evDropSubtitle: nfree(guiInfo.SubtitleFilename); mplayerLoadSubtitle(NULL); break; case evLoadAudioFile: gtkShow(evLoadAudioFile, NULL); break; case evPlayImage: gtkShow(evPlayImage, NULL); break; case evPrev: uiPrev(); break; case evNext: uiNext(); break; case evPlaylist: gtkShow(evPlaylist, NULL); break; case evSkinBrowser: gtkShow(evSkinBrowser, skinName); break; case evAbout: gtkShow(evAbout, NULL); break; case evPreferences: gtkShow(evPreferences, NULL); break; case evEqualizer: gtkShow(evEqualizer, NULL); break; case evForward10min: uiRelSeek(600); break; case evBackward10min: uiRelSeek(-600); break; case evForward1min: uiRelSeek(60); break; case evBackward1min: uiRelSeek(-60); break; case evForward10sec: uiRelSeek(10); break; case evBackward10sec: uiRelSeek(-10); break; case evSetMoviePosition: guiInfo.Position = param; uiPctSeek(guiInfo.Position); break; case evIncVolume: mplayer_put_key(KEY_VOLUME_UP); break; case evDecVolume: mplayer_put_key(KEY_VOLUME_DOWN); break; case evMute: mixer_mute(mixer); break; case evSetVolume: case ivSetVolume: guiInfo.Volume = param; { float l = guiInfo.Volume * (100.0 - guiInfo.Balance) / 50.0; float r = guiInfo.Volume * guiInfo.Balance / 50.0; mixer_setvolume(mixer, FFMIN(l, guiInfo.Volume), FFMIN(r, guiInfo.Volume)); } if (ev == ivSetVolume) break; if (osd_level) { osd_visible = (GetTimerMS() + 1000) | 1; vo_osd_progbar_type = OSD_VOLUME; vo_osd_progbar_value = guiInfo.Volume * 256.0 / 100.0; vo_osd_changed(OSDTYPE_PROGBAR); } break; case evSetBalance: case ivSetBalance: guiInfo.Balance = param; mixer_setbalance(mixer, (guiInfo.Balance - 50.0) / 50.0); // transform 0..100 to -1..1 uiEvent(ivSetVolume, guiInfo.Volume); if (ev == ivSetBalance) break; if (osd_level) { osd_visible = (GetTimerMS() + 1000) | 1; vo_osd_progbar_type = OSD_BALANCE; vo_osd_progbar_value = guiInfo.Balance * 256.0 / 100.0; vo_osd_changed(OSDTYPE_PROGBAR); } break; case evMenu: /*if (guiApp.menuIsPresent) NOTE TO MYSELF: Uncomment only after mouse * { pointer and cursor keys work * gtkShow( ivHidePopUpMenu,NULL ); with this menu from skin as * uiMenuShow( 0,0 ); they do with normal menus. * } * else*/gtkShow(ivShowPopUpMenu, NULL); break; case evIconify: switch (iparam) { case 0: wsWindowIconify(&guiApp.mainWindow); break; case 1: wsWindowIconify(&guiApp.videoWindow); break; } break; case evHalfSize: if (guiInfo.VideoWindow && guiInfo.Playing) { if (guiApp.videoWindow.isFullScreen) { uiFullScreen(); } wsWindowResize(&guiApp.videoWindow, guiInfo.VideoWidth / 2, guiInfo.VideoHeight / 2); btnSet(evFullScreen, btnReleased); } break; case evDoubleSize: if (guiInfo.VideoWindow && guiInfo.Playing) { if (guiApp.videoWindow.isFullScreen) { uiFullScreen(); } wsWindowResize(&guiApp.videoWindow, guiInfo.VideoWidth * 2, guiInfo.VideoHeight * 2); wsWindowMoveWithin(&guiApp.videoWindow, False, guiApp.video.x, guiApp.video.y); btnSet(evFullScreen, btnReleased); } break; case evNormalSize: if (guiInfo.VideoWindow && guiInfo.Playing) { if (guiApp.videoWindow.isFullScreen) { uiFullScreen(); } wsWindowResize(&guiApp.videoWindow, guiInfo.VideoWidth, guiInfo.VideoHeight); btnSet(evFullScreen, btnReleased); break; } else if (!guiApp.videoWindow.isFullScreen) break; case evFullScreen: if (guiInfo.VideoWindow && (guiInfo.Playing || !iparam)) { uiFullScreen(); if (!guiApp.videoWindow.isFullScreen) wsWindowResize(&guiApp.videoWindow, iparam ? guiInfo.VideoWidth : guiApp.video.width, iparam ? guiInfo.VideoHeight : guiApp.video.height); } if (guiApp.videoWindow.isFullScreen) btnSet(evFullScreen, btnPressed); else btnSet(evFullScreen, btnReleased); break; case evSetAspect: switch (iparam) { case 2: aspect = 16.0f / 9.0f; break; case 3: aspect = 4.0f / 3.0f; break; case 4: aspect = 2.35f; break; case 1: default: aspect = -1; break; } snprintf(cmd, sizeof(cmd), "pausing_keep switch_ratio %f", aspect); mp_input_queue_cmd(mp_input_parse_cmd(cmd)); break; case evSetRotation: switch (iparam) { case 90: guiInfo.Rotation = 1; break; case -90: guiInfo.Rotation = 2; break; case 180: guiInfo.Rotation = 8; break; case 0: default: guiInfo.Rotation = -1; break; } guiInfo.MediumChanged = GUI_MEDIUM_SAME; break; /* timer events */ case ivRedraw: { unsigned int now = GetTimerMS(); if ((now > last_redraw_time) && (now < last_redraw_time + GUI_REDRAW_WAIT) && !uiPlaybarFade && (iparam == 0)) break; last_redraw_time = now; } uiMainRender = True; wsWindowRedraw(&guiApp.mainWindow); wsWindowRedraw(&guiApp.playbarWindow); break; /* system events */ case evNone: mp_msg(MSGT_GPLAYER, MSGL_DBG2, "[actions] uiEvent: evNone\n"); break; default: mp_msg(MSGT_GPLAYER, MSGL_DBG2, "[actions] uiEvent: unknown event %d, param %.2f\n", ev, param); break; } }