/* * This file is part of MPlayer. * * MPlayer is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * MPlayer is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along * with MPlayer; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #include #include #include #include #include #include #include "config.h" #include "talloc.h" #include "command.h" #include "input/input.h" #include "stream/stream.h" #include "libmpdemux/demuxer.h" #include "libmpdemux/stheader.h" #include "codec-cfg.h" #include "mplayer.h" #include "playlist.h" #include "playlist_parser.h" #include "sub/sub.h" #include "sub/dec_sub.h" #include "m_option.h" #include "m_property.h" #include "m_config.h" #include "libmpcodecs/vf.h" #include "libmpcodecs/vd.h" #include "mp_osd.h" #include "libvo/video_out.h" #include "libvo/csputils.h" #include "playlist.h" #include "libao2/audio_out.h" #include "mpcommon.h" #include "mixer.h" #include "libmpcodecs/dec_video.h" #include "libmpcodecs/dec_audio.h" #include "osdep/strsep.h" #include "sub/vobsub.h" #include "sub/spudec.h" #include "path.h" #include "sub/ass_mp.h" #include "stream/tv.h" #include "stream/stream_radio.h" #include "stream/pvr.h" #ifdef CONFIG_DVBIN #include "stream/dvbin.h" #endif #ifdef CONFIG_DVDREAD #include "stream/stream_dvd.h" #endif #include "m_struct.h" #include "screenshot.h" #include "mp_core.h" #include "mp_fifo.h" #include "libavutil/avstring.h" static void rescale_input_coordinates(struct MPContext *mpctx, int ix, int iy, double *dx, double *dy) { struct MPOpts *opts = &mpctx->opts; struct vo *vo = mpctx->video_out; //remove the borders, if any, and rescale to the range [0,1],[0,1] if (vo_fs) { //we are in full-screen mode if (opts->vo_screenwidth > vo->dwidth) // there are borders along the x axis ix -= (opts->vo_screenwidth - vo->dwidth) / 2; if (opts->vo_screenheight > vo->dheight) // there are borders along the y axis (usual way) iy -= (opts->vo_screenheight - vo->dheight) / 2; if (ix < 0 || ix > vo->dwidth) { *dx = *dy = -1.0; return; } //we are on one of the borders if (iy < 0 || iy > vo->dheight) { *dx = *dy = -1.0; return; } //we are on one of the borders } *dx = (double) ix / (double) vo->dwidth; *dy = (double) iy / (double) vo->dheight; mp_msg(MSGT_CPLAYER, MSGL_V, "\r\nrescaled coordinates: %.3f, %.3f, screen (%d x %d), vodisplay: (%d, %d), fullscreen: %d\r\n", *dx, *dy, opts->vo_screenwidth, opts->vo_screenheight, vo->dwidth, vo->dheight, vo_fs); } static void choice_get_min_max(const struct m_option *opt, int *min, int *max) { assert(opt->type == &m_option_type_choice); *min = INT_MAX; *max = INT_MIN; for (struct m_opt_choice_alternatives *alt = opt->priv; alt->name; alt++) { *min = FFMIN(*min, alt->value); *max = FFMAX(*max, alt->value); } if ((opt->flags & M_OPT_MIN) && (opt->flags & M_OPT_MAX)) { *min = FFMIN(*min, opt->min); *max = FFMAX(*max, opt->max); } } static void check_choice(int dir, int val, bool *found, int *best, int choice) { if ((dir == -1 && (!(*found) || choice > (*best)) && choice < val) || (dir == +1 && (!(*found) || choice < (*best)) && choice > val)) { *found = true; *best = choice; } } static int step_choice(const struct m_option *opt, int val, int add, bool wrap) { assert(opt->type == &m_option_type_choice); int dir = add > 0 ? +1 : -1; bool found = false; int best = 0; // init. value unused if (add == 0) return val; if ((opt->flags & M_OPT_MIN) && (opt->flags & M_OPT_MAX)) { int newval = val + add; if (val >= opt->min && val <= opt->max && newval >= opt->min && newval <= opt->max) { found = true; best = newval; } else { check_choice(dir, val, &found, &best, opt->min); check_choice(dir, val, &found, &best, opt->max); } } for (struct m_opt_choice_alternatives *alt = opt->priv; alt->name; alt++) check_choice(dir, val, &found, &best, alt->value); if (!found) { int min, max; choice_get_min_max(opt, &min, &max); best = (dir == -1) ^ wrap ? min : max; } return best; } static int mp_property_generic_option(struct m_option *prop, int action, void *arg, MPContext *mpctx) { char *optname = prop->priv; const struct m_option *opt = m_config_get_option(mpctx->mconfig, bstr0(optname)); void *valptr = m_option_get_ptr(opt, &mpctx->opts); switch (action) { case M_PROPERTY_GET_TYPE: *(const struct m_option **)arg = opt; return M_PROPERTY_OK; case M_PROPERTY_GET: m_option_copy(opt, arg, valptr); return M_PROPERTY_OK; case M_PROPERTY_SET: m_option_copy(opt, valptr, arg); return M_PROPERTY_OK; case M_PROPERTY_STEP_UP: if (opt->type == &m_option_type_choice) { int add = arg ? (*(int *)arg) : +1; int v = *(int *) valptr; *(int *) valptr = step_choice(opt, v, add, true); return M_PROPERTY_OK; } break; } return M_PROPERTY_NOT_IMPLEMENTED; } /// Playback speed (RW) static int mp_property_playback_speed(m_option_t *prop, int action, void *arg, MPContext *mpctx) { struct MPOpts *opts = &mpctx->opts; double orig_speed = opts->playback_speed; switch (action) { case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; opts->playback_speed = *(float *) arg; goto set; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: opts->playback_speed += (arg ? *(float *) arg : 0.1) * (action == M_PROPERTY_STEP_DOWN ? -1 : 1); set: M_PROPERTY_CLAMP(prop, opts->playback_speed); // Adjust time until next frame flip for nosound mode mpctx->time_frame *= orig_speed / opts->playback_speed; reinit_audio_chain(mpctx); return M_PROPERTY_OK; } return m_property_float_range(prop, action, arg, &opts->playback_speed); } /// filename with path (RO) static int mp_property_path(m_option_t *prop, int action, void *arg, MPContext *mpctx) { return m_property_string_ro(prop, action, arg, mpctx->filename); } /// filename without path (RO) static int mp_property_filename(m_option_t *prop, int action, void *arg, MPContext *mpctx) { char *f; if (!mpctx->filename) return M_PROPERTY_UNAVAILABLE; f = (char *)mp_basename(mpctx->filename); if (!*f) f = mpctx->filename; return m_property_string_ro(prop, action, arg, f); } /// Demuxer name (RO) static int mp_property_demuxer(m_option_t *prop, int action, void *arg, MPContext *mpctx) { struct demuxer *demuxer = mpctx->master_demuxer; if (!demuxer) return M_PROPERTY_UNAVAILABLE; return m_property_string_ro(prop, action, arg, (char *)demuxer->desc->name); } /// Position in the stream (RW) static int mp_property_stream_pos(m_option_t *prop, int action, void *arg, MPContext *mpctx) { struct stream *stream = mpctx->stream; if (!stream) return M_PROPERTY_UNAVAILABLE; if (!arg) return M_PROPERTY_ERROR; switch (action) { case M_PROPERTY_GET: *(off_t *) arg = stream_tell(stream); return M_PROPERTY_OK; case M_PROPERTY_SET: M_PROPERTY_CLAMP(prop, *(off_t *) arg); stream_seek(stream, *(off_t *) arg); return M_PROPERTY_OK; } return M_PROPERTY_NOT_IMPLEMENTED; } /// Stream start offset (RO) static int mp_property_stream_start(m_option_t *prop, int action, void *arg, MPContext *mpctx) { struct stream *stream = mpctx->stream; if (!stream) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_GET: *(off_t *) arg = stream->start_pos; return M_PROPERTY_OK; } return M_PROPERTY_NOT_IMPLEMENTED; } /// Stream end offset (RO) static int mp_property_stream_end(m_option_t *prop, int action, void *arg, MPContext *mpctx) { struct stream *stream = mpctx->stream; if (!stream) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_GET: *(off_t *) arg = stream->end_pos; return M_PROPERTY_OK; } return M_PROPERTY_NOT_IMPLEMENTED; } /// Stream length (RO) static int mp_property_stream_length(m_option_t *prop, int action, void *arg, MPContext *mpctx) { struct stream *stream = mpctx->stream; if (!stream) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_GET: *(off_t *) arg = stream->end_pos - stream->start_pos; return M_PROPERTY_OK; } return M_PROPERTY_NOT_IMPLEMENTED; } /// Current stream position in seconds (RO) static int mp_property_stream_time_pos(m_option_t *prop, int action, void *arg, MPContext *mpctx) { struct demuxer *demuxer = mpctx->demuxer; if (!demuxer) return M_PROPERTY_UNAVAILABLE; double pts = demuxer->stream_pts; if (pts == MP_NOPTS_VALUE) return M_PROPERTY_UNAVAILABLE; return m_property_time_ro(prop, action, arg, pts); } /// Media length in seconds (RO) static int mp_property_length(m_option_t *prop, int action, void *arg, MPContext *mpctx) { double len; if (!(int) (len = get_time_length(mpctx))) return M_PROPERTY_UNAVAILABLE; return m_property_time_ro(prop, action, arg, len); } /// Current position in percent (RW) static int mp_property_percent_pos(m_option_t *prop, int action, void *arg, MPContext *mpctx) { int pos; if (!mpctx->num_sources) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; M_PROPERTY_CLAMP(prop, *(int *)arg); pos = *(int *)arg; break; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: pos = get_percent_pos(mpctx); pos += (arg ? *(int *)arg : 10) * (action == M_PROPERTY_STEP_UP ? 1 : -1); M_PROPERTY_CLAMP(prop, pos); break; default: return m_property_int_ro(prop, action, arg, get_percent_pos(mpctx)); } queue_seek(mpctx, MPSEEK_FACTOR, pos / 100.0, 0); return M_PROPERTY_OK; } /// Current position in seconds (RW) static int mp_property_time_pos(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->num_sources) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; M_PROPERTY_CLAMP(prop, *(double *)arg); queue_seek(mpctx, MPSEEK_ABSOLUTE, *(double *)arg, 0); return M_PROPERTY_OK; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: queue_seek(mpctx, MPSEEK_RELATIVE, (arg ? *(double *)arg : 10.0) * (action == M_PROPERTY_STEP_UP ? 1.0 : -1.0), 0); return M_PROPERTY_OK; } return m_property_time_ro(prop, action, arg, get_current_time(mpctx)); } /// Current chapter (RW) static int mp_property_chapter(m_option_t *prop, int action, void *arg, MPContext *mpctx) { struct MPOpts *opts = &mpctx->opts; int step_all; char *chapter_name = NULL; int chapter = get_current_chapter(mpctx); if (chapter < -1) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_GET: if (!arg) return M_PROPERTY_ERROR; *(int *) arg = chapter; return M_PROPERTY_OK; case M_PROPERTY_PRINT: { if (!arg) return M_PROPERTY_ERROR; chapter_name = chapter_display_name(mpctx, chapter); if (!chapter_name) return M_PROPERTY_UNAVAILABLE; *(char **) arg = chapter_name; return M_PROPERTY_OK; } case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; M_PROPERTY_CLAMP(prop, *(int *)arg); step_all = *(int *)arg - chapter; chapter += step_all; break; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: { step_all = (arg && *(int *)arg != 0 ? *(int *)arg : 1) * (action == M_PROPERTY_STEP_UP ? 1 : -1); chapter += step_all; if (chapter < 0) chapter = 0; break; } default: return M_PROPERTY_NOT_IMPLEMENTED; } double next_pts = 0; queue_seek(mpctx, MPSEEK_NONE, 0, 0); chapter = seek_chapter(mpctx, chapter, &next_pts); if (chapter >= 0) { if (next_pts > -1.0) queue_seek(mpctx, MPSEEK_ABSOLUTE, next_pts, 0); chapter_name = chapter_display_name(mpctx, chapter); set_osd_tmsg(mpctx, OSD_MSG_TEXT, 1, opts->osd_duration, "Chapter: %s", chapter_name); } else if (step_all > 0) mpctx->stop_play = PT_NEXT_ENTRY; else set_osd_tmsg(mpctx, OSD_MSG_TEXT, 1, opts->osd_duration, "Chapter: (%d) %s", 0, mp_gtext("unknown")); talloc_free(chapter_name); return M_PROPERTY_OK; } static int mp_property_edition(m_option_t *prop, int action, void *arg, MPContext *mpctx) { struct MPOpts *opts = &mpctx->opts; struct demuxer *demuxer = mpctx->master_demuxer; if (!demuxer) return M_PROPERTY_UNAVAILABLE; if (demuxer->num_editions <= 0) return M_PROPERTY_UNAVAILABLE; int edition = demuxer->edition; switch (action) { case M_PROPERTY_GET: case M_PROPERTY_PRINT: return m_property_int_ro(prop, action, arg, edition); case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; M_PROPERTY_CLAMP(prop, *(int *)arg); edition = *(int *)arg; break; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: { edition += arg ? *(int *)arg : (action == M_PROPERTY_STEP_UP ? 1 : -1); if (edition < 0) edition = demuxer->num_editions - 1; if (edition >= demuxer->num_editions) edition = 0; break; } default: return M_PROPERTY_NOT_IMPLEMENTED; } if (edition != demuxer->edition) { opts->edition_id = edition; mpctx->stop_play = PT_RESTART; set_osd_tmsg(mpctx, OSD_MSG_TEXT, 1, opts->osd_duration, "Playing edition %d of %d.", edition + 1, demuxer->num_editions); } return M_PROPERTY_OK; } /// Number of titles in file static int mp_property_titles(m_option_t *prop, int action, void *arg, MPContext *mpctx) { struct demuxer *demuxer = mpctx->master_demuxer; if (!demuxer) return M_PROPERTY_UNAVAILABLE; int num_titles = 0; stream_control(demuxer->stream, STREAM_CTRL_GET_NUM_TITLES, &num_titles); return m_property_int_ro(prop, action, arg, num_titles); } /// Number of chapters in file static int mp_property_chapters(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->num_sources) return M_PROPERTY_UNAVAILABLE; int count = get_chapter_count(mpctx); return m_property_int_ro(prop, action, arg, count); } static int mp_property_editions(m_option_t *prop, int action, void *arg, MPContext *mpctx) { struct demuxer *demuxer = mpctx->master_demuxer; if (!demuxer) return M_PROPERTY_UNAVAILABLE; if (demuxer->num_editions <= 0) return M_PROPERTY_UNAVAILABLE; return m_property_int_ro(prop, action, arg, demuxer->num_editions); } /// Current dvd angle (RW) static int mp_property_angle(m_option_t *prop, int action, void *arg, MPContext *mpctx) { struct demuxer *demuxer = mpctx->master_demuxer; int angle = -1; int angles; if (demuxer) angle = demuxer_get_current_angle(demuxer); if (angle < 0) return M_PROPERTY_UNAVAILABLE; angles = demuxer_angles_count(demuxer); if (angles <= 1) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_GET: if (!arg) return M_PROPERTY_ERROR; *(int *) arg = angle; return M_PROPERTY_OK; case M_PROPERTY_PRINT: { if (!arg) return M_PROPERTY_ERROR; *(char **) arg = talloc_asprintf(NULL, "%d/%d", angle, angles); return M_PROPERTY_OK; } case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; angle = *(int *)arg; M_PROPERTY_CLAMP(prop, angle); break; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: { int step = 0; if (arg) step = *(int *)arg; if (!step) step = 1; step *= (action == M_PROPERTY_STEP_UP ? 1 : -1); angle += step; if (angle < 1) //cycle angle = angles; else if (angle > angles) angle = 1; break; } default: return M_PROPERTY_NOT_IMPLEMENTED; } angle = demuxer_set_angle(demuxer, angle); if (angle >= 0) { struct sh_video *sh_video = demuxer->video->sh; if (sh_video) resync_video_stream(sh_video); struct sh_audio *sh_audio = demuxer->audio->sh; if (sh_audio) resync_audio_stream(sh_audio); } return M_PROPERTY_OK; } /// Demuxer meta data static int mp_property_metadata(m_option_t *prop, int action, void *arg, MPContext *mpctx) { struct demuxer *demuxer = mpctx->master_demuxer; if (!demuxer) return M_PROPERTY_UNAVAILABLE; m_property_action_t *ka; char *meta; static const m_option_t key_type = { "metadata", NULL, CONF_TYPE_STRING, 0, 0, 0, NULL }; switch (action) { case M_PROPERTY_GET: if (!arg) return M_PROPERTY_ERROR; *(char ***)arg = demuxer->info; return M_PROPERTY_OK; case M_PROPERTY_KEY_ACTION: if (!arg) return M_PROPERTY_ERROR; ka = arg; if (!(meta = demux_info_get(demuxer, ka->key))) return M_PROPERTY_UNKNOWN; switch (ka->action) { case M_PROPERTY_GET: if (!ka->arg) return M_PROPERTY_ERROR; *(char **)ka->arg = meta; return M_PROPERTY_OK; case M_PROPERTY_GET_TYPE: if (!ka->arg) return M_PROPERTY_ERROR; *(const m_option_t **)ka->arg = &key_type; return M_PROPERTY_OK; } } return M_PROPERTY_NOT_IMPLEMENTED; } static int mp_property_pause(m_option_t *prop, int action, void *arg, void *ctx) { MPContext *mpctx = ctx; switch (action) { case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; if (mpctx->paused == (bool) * (int *)arg) return M_PROPERTY_OK; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: if (mpctx->paused) { unpause_player(mpctx); } else { pause_player(mpctx); } return M_PROPERTY_OK; default: return m_property_flag(prop, action, arg, &mpctx->paused); } } /// Volume (RW) static int mp_property_volume(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->sh_audio) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_GET: if (!arg) return M_PROPERTY_ERROR; mixer_getbothvolume(&mpctx->mixer, arg); return M_PROPERTY_OK; case M_PROPERTY_PRINT: { float vol; if (!arg) return M_PROPERTY_ERROR; mixer_getbothvolume(&mpctx->mixer, &vol); return m_property_float_range(prop, action, arg, &vol); } case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: case M_PROPERTY_SET: break; default: return M_PROPERTY_NOT_IMPLEMENTED; } switch (action) { case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; M_PROPERTY_CLAMP(prop, *(float *) arg); mixer_setvolume(&mpctx->mixer, *(float *) arg, *(float *) arg); return M_PROPERTY_OK; case M_PROPERTY_STEP_UP: if (arg && *(float *) arg <= 0) mixer_decvolume(&mpctx->mixer); else mixer_incvolume(&mpctx->mixer); return M_PROPERTY_OK; case M_PROPERTY_STEP_DOWN: if (arg && *(float *) arg <= 0) mixer_incvolume(&mpctx->mixer); else mixer_decvolume(&mpctx->mixer); return M_PROPERTY_OK; } return M_PROPERTY_NOT_IMPLEMENTED; } /// Mute (RW) static int mp_property_mute(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->sh_audio) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; mixer_setmute(&mpctx->mixer, *(int *) arg); return M_PROPERTY_OK; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: mixer_setmute(&mpctx->mixer, !mixer_getmute(&mpctx->mixer)); return M_PROPERTY_OK; default: return m_property_flag_ro(prop, action, arg, mixer_getmute(&mpctx->mixer)); } } /// Audio delay (RW) static int mp_property_audio_delay(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!(mpctx->sh_audio && mpctx->sh_video)) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_SET: case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: { int ret; float delay = audio_delay; ret = m_property_delay(prop, action, arg, &audio_delay); if (ret != M_PROPERTY_OK) return ret; if (mpctx->sh_audio) mpctx->delay -= audio_delay - delay; } return M_PROPERTY_OK; default: return m_property_delay(prop, action, arg, &audio_delay); } } /// Audio codec tag (RO) static int mp_property_audio_format(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->sh_audio) return M_PROPERTY_UNAVAILABLE; return m_property_int_ro(prop, action, arg, mpctx->sh_audio->format); } /// Audio codec name (RO) static int mp_property_audio_codec(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->sh_audio || !mpctx->sh_audio->codec) return M_PROPERTY_UNAVAILABLE; return m_property_string_ro(prop, action, arg, mpctx->sh_audio->codec->name); } /// Audio bitrate (RO) static int mp_property_audio_bitrate(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->sh_audio) return M_PROPERTY_UNAVAILABLE; return m_property_bitrate(prop, action, arg, mpctx->sh_audio->i_bps); } /// Samplerate (RO) static int mp_property_samplerate(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->sh_audio) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_PRINT: if (!arg) return M_PROPERTY_ERROR; *(char **)arg = talloc_asprintf(NULL, "%d kHz", mpctx->sh_audio->samplerate / 1000); return M_PROPERTY_OK; } return m_property_int_ro(prop, action, arg, mpctx->sh_audio->samplerate); } /// Number of channels (RO) static int mp_property_channels(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->sh_audio) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_PRINT: if (!arg) return M_PROPERTY_ERROR; switch (mpctx->sh_audio->channels) { case 1: *(char **) arg = talloc_strdup(NULL, "mono"); break; case 2: *(char **) arg = talloc_strdup(NULL, "stereo"); break; default: *(char **) arg = talloc_asprintf(NULL, "%d channels", mpctx->sh_audio->channels); } return M_PROPERTY_OK; } return m_property_int_ro(prop, action, arg, mpctx->sh_audio->channels); } /// Balance (RW) static int mp_property_balance(m_option_t *prop, int action, void *arg, MPContext *mpctx) { float bal; switch (action) { case M_PROPERTY_GET: if (!arg) return M_PROPERTY_ERROR; mixer_getbalance(&mpctx->mixer, arg); return M_PROPERTY_OK; case M_PROPERTY_PRINT: { char **str = arg; if (!arg) return M_PROPERTY_ERROR; mixer_getbalance(&mpctx->mixer, &bal); if (bal == 0.f) *str = talloc_strdup(NULL, "center"); else if (bal == -1.f) *str = talloc_strdup(NULL, "left only"); else if (bal == 1.f) *str = talloc_strdup(NULL, "right only"); else { unsigned right = (bal + 1.f) / 2.f * 100.f; *str = talloc_asprintf(NULL, "left %d%%, right %d%%", 100 - right, right); } return M_PROPERTY_OK; } case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: mixer_getbalance(&mpctx->mixer, &bal); bal += (arg ? *(float *)arg : .1f) * (action == M_PROPERTY_STEP_UP ? 1.f : -1.f); M_PROPERTY_CLAMP(prop, bal); mixer_setbalance(&mpctx->mixer, bal); return M_PROPERTY_OK; case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; M_PROPERTY_CLAMP(prop, *(float *)arg); mixer_setbalance(&mpctx->mixer, *(float *)arg); return M_PROPERTY_OK; } return M_PROPERTY_NOT_IMPLEMENTED; } static struct track* track_next(struct MPContext *mpctx, enum stream_type type, int direction, struct track *track) { assert(direction == -1 || direction == +1); struct track *prev = NULL, *next = NULL; bool seen = track == NULL; for (int n = 0; n < mpctx->num_tracks; n++) { struct track *cur = mpctx->tracks[n]; if (cur->type == type) { if (cur == track) { seen = true; } else { if (seen && !next) { next = cur; } else if (!seen || !track) { prev = cur; } } } } return direction > 0 ? next : prev; } static int property_switch_track(m_option_t *prop, int action, void *arg, MPContext *mpctx, enum stream_type type) { if (!mpctx->num_sources) return M_PROPERTY_UNAVAILABLE; struct track *track = mpctx->current_track[type]; switch (action) { case M_PROPERTY_GET: if (!arg) return M_PROPERTY_ERROR; *(int *) arg = track ? track->user_tid : -1; return M_PROPERTY_OK; case M_PROPERTY_PRINT: if (!arg) return M_PROPERTY_ERROR; if (!track) *(char **) arg = talloc_strdup(NULL, mp_gtext("disabled")); else { char *lang = track->lang; if (!lang) lang = mp_gtext("unknown"); if (track->title) *(char **)arg = talloc_asprintf(NULL, "(%d) %s (\"%s\")", track->user_tid, lang, track->title); else *(char **)arg = talloc_asprintf(NULL, "(%d) %s", track->user_tid, lang); } return M_PROPERTY_OK; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: case M_PROPERTY_SET: { int i = (arg ? *((int *) arg) : +1) * (action == M_PROPERTY_STEP_DOWN ? -1 : +1); if (action == M_PROPERTY_SET && arg) track = mp_track_by_tid(mpctx, type, i); else track = track_next(mpctx, type, i > 0 ? +1 : -1, track); mp_switch_track(mpctx, type, track); return M_PROPERTY_OK; } default: return M_PROPERTY_NOT_IMPLEMENTED; } } /// Selected audio id (RW) static int mp_property_audio(m_option_t *prop, int action, void *arg, MPContext *mpctx) { return property_switch_track(prop, action, arg, mpctx, STREAM_AUDIO); } /// Selected video id (RW) static int mp_property_video(m_option_t *prop, int action, void *arg, MPContext *mpctx) { return property_switch_track(prop, action, arg, mpctx, STREAM_VIDEO); } static int mp_property_program(m_option_t *prop, int action, void *arg, MPContext *mpctx) { demux_program_t prog; struct demuxer *demuxer = mpctx->master_demuxer; if (!demuxer) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_STEP_UP: case M_PROPERTY_SET: if (action == M_PROPERTY_SET && arg) prog.progid = *((int *) arg); else prog.progid = -1; if (demux_control(demuxer, DEMUXER_CTRL_IDENTIFY_PROGRAM, &prog) == DEMUXER_CTRL_NOTIMPL) return M_PROPERTY_ERROR; if (prog.aid < 0 && prog.vid < 0) { mp_msg(MSGT_CPLAYER, MSGL_ERR, "Selected program contains no audio or video streams!\n"); return M_PROPERTY_ERROR; } mp_property_do("audio", M_PROPERTY_SET, &prog.aid, mpctx); mp_property_do("video", M_PROPERTY_SET, &prog.vid, mpctx); return M_PROPERTY_OK; default: return M_PROPERTY_NOT_IMPLEMENTED; } } /// Fullscreen state (RW) static int mp_property_fullscreen(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->video_out) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; M_PROPERTY_CLAMP(prop, *(int *) arg); if (vo_fs == !!*(int *) arg) return M_PROPERTY_OK; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: if (mpctx->video_out->config_ok) vo_control(mpctx->video_out, VOCTRL_FULLSCREEN, 0); mpctx->opts.fullscreen = vo_fs; return M_PROPERTY_OK; default: return m_property_flag(prop, action, arg, &vo_fs); } } static int mp_property_deinterlace(m_option_t *prop, int action, void *arg, MPContext *mpctx) { int deinterlace; vf_instance_t *vf; if (!mpctx->sh_video || !mpctx->sh_video->vfilter) return M_PROPERTY_UNAVAILABLE; vf = mpctx->sh_video->vfilter; switch (action) { case M_PROPERTY_GET: if (!arg) return M_PROPERTY_ERROR; vf->control(vf, VFCTRL_GET_DEINTERLACE, arg); return M_PROPERTY_OK; case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; M_PROPERTY_CLAMP(prop, *(int *) arg); vf->control(vf, VFCTRL_SET_DEINTERLACE, arg); return M_PROPERTY_OK; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: vf->control(vf, VFCTRL_GET_DEINTERLACE, &deinterlace); deinterlace = !deinterlace; vf->control(vf, VFCTRL_SET_DEINTERLACE, &deinterlace); return M_PROPERTY_OK; } int value = 0; vf->control(vf, VFCTRL_GET_DEINTERLACE, &value); return m_property_flag_ro(prop, action, arg, value); } static int colormatrix_property_helper(m_option_t *prop, int action, void *arg, MPContext *mpctx) { int r = mp_property_generic_option(prop, action, arg, mpctx); // testing for an actual change is too much effort switch (action) { case M_PROPERTY_SET: case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: if (mpctx->sh_video) set_video_colorspace(mpctx->sh_video); break; } return r; } static int mp_property_colormatrix(m_option_t *prop, int action, void *arg, MPContext *mpctx) { struct MPOpts *opts = &mpctx->opts; switch (action) { case M_PROPERTY_PRINT: if (!arg) return M_PROPERTY_ERROR; struct mp_csp_details actual = { .format = -1 }; char *req_csp = mp_csp_names[opts->requested_colorspace]; char *real_csp = NULL; if (mpctx->sh_video) { struct vf_instance *vf = mpctx->sh_video->vfilter; if (vf->control(vf, VFCTRL_GET_YUV_COLORSPACE, &actual) == true) { real_csp = mp_csp_names[actual.format]; } else { real_csp = "Unknown"; } } char *res; if (opts->requested_colorspace == MP_CSP_AUTO && real_csp) { // Caveat: doesn't handle the case when the autodetected colorspace // is different from the actual colorspace as used by the // VO - the OSD will display the VO colorspace without // indication that it doesn't match the requested colorspace. res = talloc_asprintf(NULL, "Auto (%s)", real_csp); } else if (opts->requested_colorspace == actual.format || !real_csp) { res = talloc_strdup(NULL, req_csp); } else res = talloc_asprintf(NULL, mp_gtext("%s, but %s used"), req_csp, real_csp); *(char **)arg = res; return M_PROPERTY_OK; default:; return colormatrix_property_helper(prop, action, arg, mpctx); } } static int levels_property_helper(int offset, m_option_t *prop, int action, void *arg, MPContext *mpctx) { char *optname = prop->priv; const struct m_option *opt = m_config_get_option(mpctx->mconfig, bstr0(optname)); int *valptr = (int *)m_option_get_ptr(opt, &mpctx->opts); switch (action) { case M_PROPERTY_PRINT: if (!arg) return M_PROPERTY_ERROR; struct mp_csp_details actual = {0}; int actual_level = -1; char *req_level = m_option_print(opt, valptr); char *real_level = NULL; if (mpctx->sh_video) { struct vf_instance *vf = mpctx->sh_video->vfilter; if (vf->control(vf, VFCTRL_GET_YUV_COLORSPACE, &actual) == true) { actual_level = *(enum mp_csp_levels *)(((char *)&actual) + offset); real_level = m_option_print(opt, &actual_level); } else { real_level = talloc_strdup(NULL, "Unknown"); } } char *res; if (*valptr == MP_CSP_LEVELS_AUTO && real_level) { res = talloc_asprintf(NULL, "Auto (%s)", real_level); } else if (*valptr == actual_level || !real_level) { res = talloc_strdup(NULL, real_level); } else res = talloc_asprintf(NULL, mp_gtext("%s, but %s used"), req_level, real_level); talloc_free(req_level); talloc_free(real_level); *(char **)arg = res; return M_PROPERTY_OK; default:; return colormatrix_property_helper(prop, action, arg, mpctx); } } static int mp_property_colormatrix_input_range(m_option_t *prop, int action, void *arg, MPContext *mpctx) { return levels_property_helper(offsetof(struct mp_csp_details, levels_in), prop, action, arg, mpctx); } static int mp_property_colormatrix_output_range(m_option_t *prop, int action, void *arg, MPContext *mpctx) { return levels_property_helper(offsetof(struct mp_csp_details, levels_out), prop, action, arg, mpctx); } /// Panscan (RW) static int mp_property_panscan(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->video_out || vo_control(mpctx->video_out, VOCTRL_GET_PANSCAN, NULL) != VO_TRUE) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; M_PROPERTY_CLAMP(prop, *(float *) arg); vo_panscan = *(float *) arg; vo_control(mpctx->video_out, VOCTRL_SET_PANSCAN, NULL); return M_PROPERTY_OK; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: vo_panscan += (arg ? *(float *) arg : 0.1) * (action == M_PROPERTY_STEP_DOWN ? -1 : 1); if (vo_panscan > 1) vo_panscan = 1; else if (vo_panscan < 0) vo_panscan = 0; vo_control(mpctx->video_out, VOCTRL_SET_PANSCAN, NULL); return M_PROPERTY_OK; default: return m_property_float_range(prop, action, arg, &vo_panscan); } } /// Helper to set vo flags. /** \ingroup PropertyImplHelper */ static int mp_property_vo_flag(m_option_t *prop, int action, void *arg, int vo_ctrl, int *vo_var, MPContext *mpctx) { if (!mpctx->video_out) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; M_PROPERTY_CLAMP(prop, *(int *) arg); if (*vo_var == !!*(int *) arg) return M_PROPERTY_OK; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: if (mpctx->video_out->config_ok) vo_control(mpctx->video_out, vo_ctrl, 0); return M_PROPERTY_OK; default: return m_property_flag(prop, action, arg, vo_var); } } /// Window always on top (RW) static int mp_property_ontop(m_option_t *prop, int action, void *arg, MPContext *mpctx) { return mp_property_vo_flag(prop, action, arg, VOCTRL_ONTOP, &mpctx->opts.vo_ontop, mpctx); } /// Display in the root window (RW) static int mp_property_rootwin(m_option_t *prop, int action, void *arg, MPContext *mpctx) { return mp_property_vo_flag(prop, action, arg, VOCTRL_ROOTWIN, &vo_rootwin, mpctx); } /// Show window borders (RW) static int mp_property_border(m_option_t *prop, int action, void *arg, MPContext *mpctx) { return mp_property_vo_flag(prop, action, arg, VOCTRL_BORDER, &vo_border, mpctx); } static int mp_property_framedrop(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->sh_video) return M_PROPERTY_UNAVAILABLE; return mp_property_generic_option(prop, action, arg, mpctx); } /// Color settings, try to use vf/vo then fall back on TV. (RW) static int mp_property_gamma(m_option_t *prop, int action, void *arg, MPContext *mpctx) { int *gamma = (int *)((char *)&mpctx->opts + prop->offset); int r, val; if (!mpctx->sh_video) return M_PROPERTY_UNAVAILABLE; if (gamma[0] == 1000) { gamma[0] = 0; get_video_colors(mpctx->sh_video, prop->name, gamma); } switch (action) { case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; M_PROPERTY_CLAMP(prop, *(int *) arg); *gamma = *(int *) arg; r = set_video_colors(mpctx->sh_video, prop->name, *gamma); if (r <= 0) break; return r; case M_PROPERTY_GET: if (get_video_colors(mpctx->sh_video, prop->name, &val) > 0) { if (!arg) return M_PROPERTY_ERROR; *(int *)arg = val; return M_PROPERTY_OK; } break; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: *gamma += (arg ? *(int *) arg : 1) * (action == M_PROPERTY_STEP_DOWN ? -1 : 1); M_PROPERTY_CLAMP(prop, *gamma); r = set_video_colors(mpctx->sh_video, prop->name, *gamma); if (r <= 0) break; return r; default: return M_PROPERTY_NOT_IMPLEMENTED; } #ifdef CONFIG_TV if (mpctx->sh_video->gsh->demuxer->type == DEMUXER_TYPE_TV) { int l = strlen(prop->name); char tv_prop[3 + l + 1]; sprintf(tv_prop, "tv-%s", prop->name); return mp_property_do(tv_prop, action, arg, mpctx); } #endif return M_PROPERTY_UNAVAILABLE; } /// VSync (RW) static int mp_property_vsync(m_option_t *prop, int action, void *arg, MPContext *mpctx) { return m_property_flag(prop, action, arg, &vo_vsync); } /// Video codec tag (RO) static int mp_property_video_format(m_option_t *prop, int action, void *arg, MPContext *mpctx) { char *meta; if (!mpctx->sh_video) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_PRINT: if (!arg) return M_PROPERTY_ERROR; switch (mpctx->sh_video->format) { case 0x10000001: meta = talloc_strdup(NULL, "mpeg1"); break; case 0x10000002: meta = talloc_strdup(NULL, "mpeg2"); break; case 0x10000004: meta = talloc_strdup(NULL, "mpeg4"); break; case 0x10000005: meta = talloc_strdup(NULL, "h264"); break; default: if (mpctx->sh_video->format >= 0x20202020) { meta = talloc_asprintf(NULL, "%.4s", (char *) &mpctx->sh_video->format); } else meta = talloc_asprintf(NULL, "0x%08X", mpctx->sh_video->format); } *(char **)arg = meta; return M_PROPERTY_OK; } return m_property_int_ro(prop, action, arg, mpctx->sh_video->format); } /// Video codec name (RO) static int mp_property_video_codec(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->sh_video || !mpctx->sh_video->codec) return M_PROPERTY_UNAVAILABLE; return m_property_string_ro(prop, action, arg, mpctx->sh_video->codec->name); } /// Video bitrate (RO) static int mp_property_video_bitrate(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->sh_video) return M_PROPERTY_UNAVAILABLE; return m_property_bitrate(prop, action, arg, mpctx->sh_video->i_bps); } /// Video display width (RO) static int mp_property_width(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->sh_video) return M_PROPERTY_UNAVAILABLE; return m_property_int_ro(prop, action, arg, mpctx->sh_video->disp_w); } /// Video display height (RO) static int mp_property_height(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->sh_video) return M_PROPERTY_UNAVAILABLE; return m_property_int_ro(prop, action, arg, mpctx->sh_video->disp_h); } /// Video fps (RO) static int mp_property_fps(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->sh_video) return M_PROPERTY_UNAVAILABLE; return m_property_float_ro(prop, action, arg, mpctx->sh_video->fps); } /// Video aspect (RO) static int mp_property_aspect(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->sh_video) return M_PROPERTY_UNAVAILABLE; return m_property_float_ro(prop, action, arg, mpctx->sh_video->aspect); } /// Text subtitle position (RW) static int mp_property_sub_pos(m_option_t *prop, int action, void *arg, MPContext *mpctx) { switch (action) { case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: vo_osd_changed(OSDTYPE_SUBTITLE); default: return m_property_int_range(prop, action, arg, &sub_pos); } } /// Selected subtitles (RW) static int mp_property_sub(m_option_t *prop, int action, void *arg, MPContext *mpctx) { return property_switch_track(prop, action, arg, mpctx, STREAM_SUB); } /// Subtitle delay (RW) static int mp_property_sub_delay(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->sh_video) return M_PROPERTY_UNAVAILABLE; return m_property_delay(prop, action, arg, &sub_delay); } /// Subtitle visibility (RW) static int mp_property_sub_visibility(m_option_t *prop, int action, void *arg, MPContext *mpctx) { struct MPOpts *opts = &mpctx->opts; if (!mpctx->sh_video) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: vo_osd_changed(OSDTYPE_SUBTITLE); if (vo_spudec) vo_osd_changed(OSDTYPE_SPU); default: return m_property_flag(prop, action, arg, &opts->sub_visibility); } } #ifdef CONFIG_ASS /// Use margins for libass subtitles (RW) static int mp_property_ass_use_margins(m_option_t *prop, int action, void *arg, MPContext *mpctx) { struct MPOpts *opts = &mpctx->opts; if (!mpctx->sh_video) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: vo_osd_changed(OSDTYPE_SUBTITLE); default: return m_property_flag(prop, action, arg, &opts->ass_use_margins); } } static int mp_property_ass_vsfilter_aspect_compat(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!mpctx->sh_video) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: vo_osd_changed(OSDTYPE_SUBTITLE); default: return m_property_flag(prop, action, arg, &mpctx->opts.ass_vsfilter_aspect_compat); } } #endif /// Show only forced subtitles (RW) static int mp_property_sub_forced_only(m_option_t *prop, int action, void *arg, MPContext *mpctx) { if (!vo_spudec) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: m_property_flag(prop, action, arg, &forced_subs_only); spudec_set_forced_subs_only(vo_spudec, forced_subs_only); return M_PROPERTY_OK; default: return m_property_flag(prop, action, arg, &forced_subs_only); } } /// Subtitle scale (RW) static int mp_property_sub_scale(m_option_t *prop, int action, void *arg, MPContext *mpctx) { struct MPOpts *opts = &mpctx->opts; switch (action) { case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; M_PROPERTY_CLAMP(prop, *(float *) arg); if (opts->ass_enabled) opts->ass_font_scale = *(float *) arg; text_font_scale_factor = *(float *) arg; vo_osd_resized(); return M_PROPERTY_OK; case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: if (opts->ass_enabled) { opts->ass_font_scale += (arg ? *(float *) arg : 0.1) * (action == M_PROPERTY_STEP_UP ? 1.0 : -1.0); M_PROPERTY_CLAMP(prop, opts->ass_font_scale); } text_font_scale_factor += (arg ? *(float *) arg : 0.1) * (action == M_PROPERTY_STEP_UP ? 1.0 : -1.0); M_PROPERTY_CLAMP(prop, text_font_scale_factor); vo_osd_resized(); return M_PROPERTY_OK; default: if (opts->ass_enabled) return m_property_float_ro(prop, action, arg, opts->ass_font_scale); else return m_property_float_ro(prop, action, arg, text_font_scale_factor); } } #ifdef CONFIG_TV static tvi_handle_t *get_tvh(struct MPContext *mpctx) { if (!(mpctx->master_demuxer && mpctx->master_demuxer->type == DEMUXER_TYPE_TV)) return NULL; return mpctx->master_demuxer->priv; } /// TV color settings (RW) static int mp_property_tv_color(m_option_t *prop, int action, void *arg, MPContext *mpctx) { int r, val; tvi_handle_t *tvh = get_tvh(mpctx); if (!tvh) return M_PROPERTY_UNAVAILABLE; switch (action) { case M_PROPERTY_SET: if (!arg) return M_PROPERTY_ERROR; M_PROPERTY_CLAMP(prop, *(int *) arg); return tv_set_color_options(tvh, prop->offset, *(int *) arg); case M_PROPERTY_GET: return tv_get_color_options(tvh, prop->offset, arg); case M_PROPERTY_STEP_UP: case M_PROPERTY_STEP_DOWN: if ((r = tv_get_color_options(tvh, prop->offset, &val)) >= 0) { if (!r) return M_PROPERTY_ERROR; val += (arg ? *(int *) arg : 1) * (action == M_PROPERTY_STEP_DOWN ? -1 : 1); M_PROPERTY_CLAMP(prop, val); return tv_set_color_options(tvh, prop->offset, val); } return M_PROPERTY_ERROR; } return M_PROPERTY_NOT_IMPLEMENTED; } #endif /// All properties available in MPlayer. /** \ingroup Properties */ static const m_option_t mp_properties[] = { // General { "osd-level", mp_property_generic_option, &m_option_type_choice, 0, 0, 0, "osd-level" }, { "loop", mp_property_generic_option, &m_option_type_choice, 0, 0, 0, "loop" }, { "speed", mp_property_playback_speed, CONF_TYPE_FLOAT, M_OPT_RANGE, 0.01, 100.0, NULL }, { "filename", mp_property_filename, CONF_TYPE_STRING, 0, 0, 0, NULL }, { "path", mp_property_path, CONF_TYPE_STRING, 0, 0, 0, NULL }, { "demuxer", mp_property_demuxer, CONF_TYPE_STRING, 0, 0, 0, NULL }, { "stream-pos", mp_property_stream_pos, CONF_TYPE_POSITION, M_OPT_MIN, 0, 0, NULL }, { "stream-start", mp_property_stream_start, CONF_TYPE_POSITION, M_OPT_MIN, 0, 0, NULL }, { "stream-end", mp_property_stream_end, CONF_TYPE_POSITION, M_OPT_MIN, 0, 0, NULL }, { "stream-length", mp_property_stream_length, CONF_TYPE_POSITION, M_OPT_MIN, 0, 0, NULL }, { "stream-time-pos", mp_property_stream_time_pos, CONF_TYPE_TIME, M_OPT_MIN, 0, 0, NULL }, { "length", mp_property_length, CONF_TYPE_TIME, M_OPT_MIN, 0, 0, NULL }, { "percent-pos", mp_property_percent_pos, CONF_TYPE_INT, M_OPT_RANGE, 0, 100, NULL }, { "time-pos", mp_property_time_pos, CONF_TYPE_TIME, M_OPT_MIN, 0, 0, NULL }, { "chapter", mp_property_chapter, CONF_TYPE_INT, M_OPT_MIN, 0, 0, NULL }, { "edition", mp_property_edition, CONF_TYPE_INT, M_OPT_MIN, -1, 0, NULL }, { "titles", mp_property_titles, CONF_TYPE_INT, 0, 0, 0, NULL }, { "chapters", mp_property_chapters, CONF_TYPE_INT, 0, 0, 0, NULL }, { "editions", mp_property_editions, CONF_TYPE_INT }, { "angle", mp_property_angle, CONF_TYPE_INT, CONF_RANGE, -2, 10, NULL }, { "metadata", mp_property_metadata, CONF_TYPE_STRING_LIST, 0, 0, 0, NULL }, { "pause", mp_property_pause, CONF_TYPE_FLAG, M_OPT_RANGE, 0, 1, NULL }, { "pts-association-mode", mp_property_generic_option, &m_option_type_choice, 0, 0, 0, "pts-association-mode" }, { "hr-seek", mp_property_generic_option, &m_option_type_choice, 0, 0, 0, "hr-seek" }, // Audio { "volume", mp_property_volume, CONF_TYPE_FLOAT, M_OPT_RANGE, 0, 100, NULL }, { "mute", mp_property_mute, CONF_TYPE_FLAG, M_OPT_RANGE, 0, 1, NULL }, { "audio-delay", mp_property_audio_delay, CONF_TYPE_FLOAT, M_OPT_RANGE, -100, 100, NULL }, { "audio-format", mp_property_audio_format, CONF_TYPE_INT, 0, 0, 0, NULL }, { "audio-codec", mp_property_audio_codec, CONF_TYPE_STRING, 0, 0, 0, NULL }, { "audio-bitrate", mp_property_audio_bitrate, CONF_TYPE_INT, 0, 0, 0, NULL }, { "samplerate", mp_property_samplerate, CONF_TYPE_INT, 0, 0, 0, NULL }, { "channels", mp_property_channels, CONF_TYPE_INT, 0, 0, 0, NULL }, { "audio", mp_property_audio, CONF_TYPE_INT, CONF_RANGE, -2, 65535, NULL }, { "balance", mp_property_balance, CONF_TYPE_FLOAT, M_OPT_RANGE, -1, 1, NULL }, // Video { "fullscreen", mp_property_fullscreen, CONF_TYPE_FLAG, M_OPT_RANGE, 0, 1, NULL }, { "deinterlace", mp_property_deinterlace, CONF_TYPE_FLAG, M_OPT_RANGE, 0, 1, NULL }, { "colormatrix", mp_property_colormatrix, &m_option_type_choice, 0, 0, 0, "colormatrix" }, { "colormatrix-input-range", mp_property_colormatrix_input_range, &m_option_type_choice, 0, 0, 0, "colormatrix-input-range" }, { "colormatrix-output-range", mp_property_colormatrix_output_range, &m_option_type_choice, 0, 0, 0, "colormatrix-output-range" }, { "ontop", mp_property_ontop, CONF_TYPE_FLAG, M_OPT_RANGE, 0, 1, NULL }, { "rootwin", mp_property_rootwin, CONF_TYPE_FLAG, M_OPT_RANGE, 0, 1, NULL }, { "border", mp_property_border, CONF_TYPE_FLAG, M_OPT_RANGE, 0, 1, NULL }, { "framedrop", mp_property_framedrop, &m_option_type_choice, 0, 0, 0, "framedrop" }, { "gamma", mp_property_gamma, CONF_TYPE_INT, M_OPT_RANGE, -100, 100, .offset = offsetof(struct MPOpts, vo_gamma_gamma)}, { "brightness", mp_property_gamma, CONF_TYPE_INT, M_OPT_RANGE, -100, 100, .offset = offsetof(struct MPOpts, vo_gamma_brightness) }, { "contrast", mp_property_gamma, CONF_TYPE_INT, M_OPT_RANGE, -100, 100, .offset = offsetof(struct MPOpts, vo_gamma_contrast) }, { "saturation", mp_property_gamma, CONF_TYPE_INT, M_OPT_RANGE, -100, 100, .offset = offsetof(struct MPOpts, vo_gamma_saturation) }, { "hue", mp_property_gamma, CONF_TYPE_INT, M_OPT_RANGE, -100, 100, .offset = offsetof(struct MPOpts, vo_gamma_hue) }, { "panscan", mp_property_panscan, CONF_TYPE_FLOAT, M_OPT_RANGE, 0, 1, NULL }, { "vsync", mp_property_vsync, CONF_TYPE_FLAG, M_OPT_RANGE, 0, 1, NULL }, { "video-format", mp_property_video_format, CONF_TYPE_INT, 0, 0, 0, NULL }, { "video-codec", mp_property_video_codec, CONF_TYPE_STRING, 0, 0, 0, NULL }, { "video-bitrate", mp_property_video_bitrate, CONF_TYPE_INT, 0, 0, 0, NULL }, { "width", mp_property_width, CONF_TYPE_INT, 0, 0, 0, NULL }, { "height", mp_property_height, CONF_TYPE_INT, 0, 0, 0, NULL }, { "fps", mp_property_fps, CONF_TYPE_FLOAT, 0, 0, 0, NULL }, { "aspect", mp_property_aspect, CONF_TYPE_FLOAT, 0, 0, 0, NULL }, { "video", mp_property_video, CONF_TYPE_INT, CONF_RANGE, -2, 65535, NULL }, { "program", mp_property_program, CONF_TYPE_INT, CONF_RANGE, -1, 65535, NULL }, // Subs { "sub", mp_property_sub, CONF_TYPE_INT, M_OPT_MIN, -1, 0, NULL }, { "sub-delay", mp_property_sub_delay, CONF_TYPE_FLOAT, 0, 0, 0, NULL }, { "sub-pos", mp_property_sub_pos, CONF_TYPE_INT, M_OPT_RANGE, 0, 100, NULL }, { "sub-visibility", mp_property_sub_visibility, CONF_TYPE_FLAG, M_OPT_RANGE, 0, 1, NULL }, { "sub-forced-only", mp_property_sub_forced_only, CONF_TYPE_FLAG, M_OPT_RANGE, 0, 1, NULL }, { "sub-scale", mp_property_sub_scale, CONF_TYPE_FLOAT, M_OPT_RANGE, 0, 100, NULL }, #ifdef CONFIG_ASS { "ass-use-margins", mp_property_ass_use_margins, CONF_TYPE_FLAG, M_OPT_RANGE, 0, 1, NULL }, { "ass-vsfilter-aspect-compat", mp_property_ass_vsfilter_aspect_compat, CONF_TYPE_FLAG, M_OPT_RANGE, 0, 1, NULL }, #endif #ifdef CONFIG_TV { "tv-brightness", mp_property_tv_color, CONF_TYPE_INT, M_OPT_RANGE, -100, 100, .offset = TV_COLOR_BRIGHTNESS }, { "tv-contrast", mp_property_tv_color, CONF_TYPE_INT, M_OPT_RANGE, -100, 100, .offset = TV_COLOR_CONTRAST }, { "tv-saturation", mp_property_tv_color, CONF_TYPE_INT, M_OPT_RANGE, -100, 100, .offset = TV_COLOR_SATURATION }, { "tv-hue", mp_property_tv_color, CONF_TYPE_INT, M_OPT_RANGE, -100, 100, .offset = TV_COLOR_HUE }, #endif {0}, }; struct legacy_prop { const char *old, *new; }; static const struct legacy_prop legacy_props[] = { {"switch_video", "video"}, {"switch_audio", "audio"}, {"switch_program", "program"}, {"framedropping", "framedrop"}, {"osdlevel", "osd-level"}, {0} }; static char *translate_legacy_property(void *talloc_ctx, const char *name) { char *new_name = NULL; for (int n = 0; legacy_props[n].new; n++) { if (strcmp(name, legacy_props[n].old) == 0) { new_name = (char *)legacy_props[n].new; break; } } if (!new_name && strchr(name, '_')) { // Old names used "_" instead of "-" new_name = talloc_strdup(talloc_ctx, name); for (int n = 0; new_name[n]; n++) { if (new_name[n] == '_') new_name[n] = '-'; } } if (new_name) { mp_msg(MSGT_CPLAYER, MSGL_ERR, "Warning: property '%s' is deprecated, " "replaced with '%s'. Fix your input.conf!\n", name, new_name); } return new_name ? new_name : (char *)name; } int mp_property_do(const char *name, int action, void *val, void *ctx) { return m_property_do(mp_properties, name, action, val, ctx); } char *mp_property_print(const char *name, void *ctx) { char *ret = NULL; if (mp_property_do(name, M_PROPERTY_PRINT, &ret, ctx) <= 0) return NULL; return ret; } char *property_expand_string(MPContext *mpctx, char *str) { return m_properties_expand_string(mp_properties, str, mpctx); } void property_print_help(void) { m_properties_print_help_list(mp_properties); } /* List of default ways to show a property on OSD. * * Setting osd_progbar to -1 displays seek bar, other nonzero displays * a bar showing the current position between min/max values of the * property. In this case osd_msg is only used for terminal output * if there is no video; it'll be a label shown together with percentage. * * Otherwise setting osd_msg will show the string on OSD, formatted with * the text value of the property as argument. */ static struct property_osd_display { /// property name const char *name; /// osd msg template const char *osd_msg; /// progressbar type int osd_progbar; // -1 is special value for seek indicators /// osd msg id if it must be shared int osd_id; } property_osd_display[] = { // general { "loop", _("Loop: %s") }, { "chapter", NULL, .osd_progbar = -1 }, { "pts-association-mode", "PTS association mode: %s" }, { "hr-seek", "hr-seek: %s" }, { "speed", _("Speed: x %6s") }, // audio { "volume", _("Volume"), .osd_progbar = OSD_VOLUME }, { "mute", _("Mute: %s") }, { "audio-delay", _("A-V delay: %s") }, { "audio", _("Audio: %s") }, { "balance", _("Balance"), .osd_progbar = OSD_BALANCE }, // video { "panscan", _("Panscan"), .osd_progbar = OSD_PANSCAN }, { "ontop", _("Stay on top: %s") }, { "rootwin", _("Rootwin: %s") }, { "border", _("Border: %s") }, { "framedrop", _("Framedrop: %s") }, { "deinterlace", _("Deinterlace: %s") }, { "colormatrix", _("YUV colormatrix: %s") }, { "colormatrix-input-range", _("YUV input range: %s") }, { "colormatrix-output-range", _("RGB output range: %s") }, { "gamma", _("Gamma"), .osd_progbar = OSD_BRIGHTNESS }, { "brightness", _("Brightness"), .osd_progbar = OSD_BRIGHTNESS }, { "contrast", _("Contrast"), .osd_progbar = OSD_CONTRAST }, { "saturation", _("Saturation"), .osd_progbar = OSD_SATURATION }, { "hue", _("Hue"), .osd_progbar = OSD_HUE }, { "vsync", _("VSync: %s") }, { "angle", _("Angle: %s") }, // subs { "sub", _("Subtitles: %s") }, { "sub-pos", _("Sub position: %s/100") }, { "sub-delay", _("Sub delay: %s"), .osd_id = OSD_MSG_SUB_DELAY }, { "sub-visibility", _("Subtitles: %s") }, { "sub-forced-only", _("Forced sub only: %s") }, { "sub-scale", _("Sub Scale: %s")}, { "ass-vsfilter-aspect-compat", _("Subtitle VSFilter aspect compat: %s")}, #ifdef CONFIG_TV { "tv-brightness", _("Brightness"), .osd_progbar = OSD_BRIGHTNESS }, { "tv-hue", _("Hue"), .osd_progbar = OSD_HUE}, { "tv-saturation", _("Saturation"), .osd_progbar = OSD_SATURATION }, { "tv-contrast", _("Contrast"), .osd_progbar = OSD_CONTRAST }, #endif {} }; static int show_property_osd(MPContext *mpctx, const char *pname) { struct MPOpts *opts = &mpctx->opts; int r; m_option_t *prop; struct property_osd_display *p; // look for the command for (p = property_osd_display; p->name; p++) if (!strcmp(p->name, pname)) break; if (!p->name) return -1; if (mp_property_do(pname, M_PROPERTY_GET_TYPE, &prop, mpctx) <= 0 || !prop) return -1; if (p->osd_progbar == -1) mpctx->add_osd_seek_info = true; else if (p->osd_progbar) { if (prop->type == CONF_TYPE_INT) { if (mp_property_do(pname, M_PROPERTY_GET, &r, mpctx) > 0) set_osd_bar(mpctx, p->osd_progbar, mp_gtext(p->osd_msg), prop->min, prop->max, r); } else if (prop->type == CONF_TYPE_FLOAT) { float f; if (mp_property_do(pname, M_PROPERTY_GET, &f, mpctx) > 0) set_osd_bar(mpctx, p->osd_progbar, mp_gtext(p->osd_msg), prop->min, prop->max, f); } else { mp_msg(MSGT_CPLAYER, MSGL_ERR, "Property use an unsupported type.\n"); return -1; } return 0; } if (p->osd_msg) { char *val = mp_property_print(pname, mpctx); if (val) { int index = p - property_osd_display; set_osd_tmsg(mpctx, p->osd_id > 0 ? p->osd_id : OSD_MSG_PROPERTY + index, 1, opts->osd_duration, p->osd_msg, val); talloc_free(val); } } return 0; } static const char *property_error_string(int error_value) { switch (error_value) { case M_PROPERTY_ERROR: return "ERROR"; case M_PROPERTY_UNAVAILABLE: return "PROPERTY_UNAVAILABLE"; case M_PROPERTY_NOT_IMPLEMENTED: return "NOT_IMPLEMENTED"; case M_PROPERTY_UNKNOWN: return "PROPERTY_UNKNOWN"; case M_PROPERTY_DISABLED: return "DISABLED"; } return "UNKNOWN"; } static void show_chapters_on_osd(MPContext *mpctx) { int count = get_chapter_count(mpctx); int cur = mpctx->num_sources ? get_current_chapter(mpctx) : -1; char *res = NULL; int n; if (count < 1) { res = talloc_asprintf_append(res, "No chapters."); } for (n = 0; n < count; n++) { char *name = chapter_display_name(mpctx, n); double t = chapter_start_time(mpctx, n); char* time = mp_format_time(t, false); res = talloc_asprintf_append(res, "%s", time); talloc_free(time); char *m1 = "> ", *m2 = " <"; if (n != cur) m1 = m2 = ""; res = talloc_asprintf_append(res, " %s%s%s\n", m1, name, m2); talloc_free(name); } set_osd_msg(mpctx, OSD_MSG_TEXT, 1, mpctx->opts.osd_duration, "%s", res); talloc_free(res); } static const char *track_type_name(enum stream_type t) { switch (t) { case STREAM_VIDEO: return "Video"; case STREAM_AUDIO: return "Audio"; case STREAM_SUB: return "Sub"; } return NULL; } static void show_tracks_on_osd(MPContext *mpctx) { struct MPOpts *opts = &mpctx->opts; char *res = NULL; for (int type = 0; type < STREAM_TYPE_COUNT; type++) { for (int n = 0; n < mpctx->num_tracks; n++) { struct track *track = mpctx->tracks[n]; if (track->type != type) continue; bool selected = mpctx->current_track[track->type] == track; res = talloc_asprintf_append(res, "%s: ", track_type_name(track->type)); if (selected) res = talloc_asprintf_append(res, "> "); res = talloc_asprintf_append(res, "(%d) ", track->user_tid); if (track->title) res = talloc_asprintf_append(res, "'%s' ", track->title); if (track->lang) res = talloc_asprintf_append(res, "(%s) ", track->lang); if (track->is_external) res = talloc_asprintf_append(res, "(external) "); if (selected) res = talloc_asprintf_append(res, "<"); res = talloc_asprintf_append(res, "\n"); } res = talloc_asprintf_append(res, "\n"); } struct demuxer *demuxer = mpctx->master_demuxer; if (demuxer && demuxer->num_editions > 1) res = talloc_asprintf_append(res, "\nEdition: %d of %d\n", demuxer->edition + 1, demuxer->num_editions); set_osd_msg(mpctx, OSD_MSG_TEXT, 1, opts->osd_duration, "%s", res); talloc_free(res); } void run_command(MPContext *mpctx, mp_cmd_t *cmd) { struct MPOpts *opts = &mpctx->opts; sh_audio_t *const sh_audio = mpctx->sh_audio; sh_video_t *const sh_video = mpctx->sh_video; int osd_duration = opts->osd_duration; int osdl = cmd->on_osd ? 1 : OSD_LEVEL_INVISIBLE; switch (cmd->id) { case MP_CMD_SEEK: { float v = cmd->args[0].v.f; int abs = (cmd->nargs > 1) ? cmd->args[1].v.i : 0; int exact = (cmd->nargs > 2) ? cmd->args[2].v.i : 0; int function; if (abs == 2) { // Absolute seek to a timestamp in seconds queue_seek(mpctx, MPSEEK_ABSOLUTE, v, exact); function = v > get_current_time(mpctx) ? OSD_FFW : OSD_REW; } else if (abs) { /* Absolute seek by percentage */ queue_seek(mpctx, MPSEEK_FACTOR, v / 100.0, exact); function = OSD_FFW; // Direction isn't set correctly } else { queue_seek(mpctx, MPSEEK_RELATIVE, v, exact); function = (v > 0) ? OSD_FFW : OSD_REW; } if (cmd->on_osd) { mpctx->add_osd_seek_info = true; mpctx->osd_function = function; } break; } case MP_CMD_SET: { cmd->args[0].v.s = translate_legacy_property(cmd, cmd->args[0].v.s); int r = mp_property_do(cmd->args[0].v.s, M_PROPERTY_PARSE, cmd->args[1].v.s, mpctx); if (r == M_PROPERTY_UNKNOWN) mp_msg(MSGT_CPLAYER, MSGL_WARN, "Unknown property: '%s'\n", cmd->args[0].v.s); else if (r <= 0) mp_msg(MSGT_CPLAYER, MSGL_WARN, "Failed to set property '%s' to '%s'.\n", cmd->args[0].v.s, cmd->args[1].v.s); else if (cmd->on_osd) show_property_osd(mpctx, cmd->args[0].v.s); if (r <= 0) mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_ERROR=%s\n", property_error_string(r)); break; } case MP_CMD_SWITCH: { void *arg = NULL; int r, i; double d; off_t o; cmd->args[0].v.s = translate_legacy_property(cmd, cmd->args[0].v.s); if (cmd->args[1].v.f) { m_option_t *prop; if ((r = mp_property_do(cmd->args[0].v.s, M_PROPERTY_GET_TYPE, &prop, mpctx)) <= 0) goto step_prop_err; if (prop->type == CONF_TYPE_INT || prop->type == CONF_TYPE_FLAG || prop->type == &m_option_type_choice) i = cmd->args[1].v.f, arg = &i; else if (prop->type == CONF_TYPE_FLOAT) arg = &cmd->args[1].v.f; else if (prop->type == CONF_TYPE_DOUBLE || prop->type == CONF_TYPE_TIME) d = cmd->args[1].v.f, arg = &d; else if (prop->type == CONF_TYPE_POSITION) o = cmd->args[1].v.f, arg = &o; else mp_msg(MSGT_CPLAYER, MSGL_WARN, "Ignoring step size stepping property '%s'.\n", cmd->args[0].v.s); } r = mp_property_do(cmd->args[0].v.s, M_PROPERTY_STEP_UP, arg, mpctx); step_prop_err: if (r == M_PROPERTY_UNKNOWN) mp_msg(MSGT_CPLAYER, MSGL_WARN, "Unknown property: '%s'\n", cmd->args[0].v.s); else if (r <= 0) mp_msg(MSGT_CPLAYER, MSGL_WARN, "Failed to increment property '%s' by %f.\n", cmd->args[0].v.s, cmd->args[1].v.f); else if (cmd->on_osd) show_property_osd(mpctx, cmd->args[0].v.s); if (r <= 0) mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_ERROR=%s\n", property_error_string(r)); break; } case MP_CMD_GET_PROPERTY: { cmd->args[0].v.s = translate_legacy_property(cmd, cmd->args[0].v.s); char *tmp; int r = mp_property_do(cmd->args[0].v.s, M_PROPERTY_TO_STRING, &tmp, mpctx); if (r <= 0) { mp_msg(MSGT_CPLAYER, MSGL_WARN, "Failed to get value of property '%s'.\n", cmd->args[0].v.s); mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_ERROR=%s\n", property_error_string(r)); break; } mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_%s=%s\n", cmd->args[0].v.s, tmp); talloc_free(tmp); break; } case MP_CMD_EDL_MARK: if (edl_fd) { float v = get_current_time(mpctx); if (mpctx->begin_skip == MP_NOPTS_VALUE) { mpctx->begin_skip = v; mp_tmsg(MSGT_CPLAYER, MSGL_INFO, "EDL skip start, press 'i' again to end block.\n"); } else { if (mpctx->begin_skip > v) mp_tmsg(MSGT_CPLAYER, MSGL_WARN, "EDL skip canceled, last start > stop\n"); else { fprintf(edl_fd, "%f %f %d\n", mpctx->begin_skip, v, 0); mp_tmsg(MSGT_CPLAYER, MSGL_INFO, "EDL skip end, line written.\n"); } mpctx->begin_skip = MP_NOPTS_VALUE; } } break; case MP_CMD_SWITCH_RATIO: if (!sh_video) break; if (cmd->nargs == 0 || cmd->args[0].v.f == -1) opts->movie_aspect = (float) sh_video->disp_w / sh_video->disp_h; else opts->movie_aspect = cmd->args[0].v.f; video_reset_aspect(sh_video); break; case MP_CMD_SPEED_MULT: { float v = cmd->args[0].v.f; v *= mpctx->opts.playback_speed; mp_property_do("speed", M_PROPERTY_SET, &v, mpctx); if (cmd->on_osd) show_property_osd(mpctx, "speed"); break; } case MP_CMD_FRAME_STEP: add_step_frame(mpctx); break; case MP_CMD_QUIT: mpctx->stop_play = PT_QUIT; mpctx->quit_player_rc = (cmd->nargs > 0) ? cmd->args[0].v.i : 0; break; case MP_CMD_PLAYLIST_NEXT: case MP_CMD_PLAYLIST_PREV: { int dir = cmd->id == MP_CMD_PLAYLIST_PREV ? -1 : +1; int force = cmd->args[0].v.i; struct playlist_entry *e = playlist_get_next(mpctx->playlist, dir); if (!e && !force) break; mpctx->playlist->current = e; mpctx->playlist->current_was_replaced = false; mpctx->stop_play = PT_CURRENT_ENTRY; break; } case MP_CMD_SUB_STEP: if (sh_video) { int movement = cmd->args[0].v.i; struct track *track = mpctx->current_track[STREAM_SUB]; bool available = false; if (track && track->subdata) { available = true; step_sub(track->subdata, mpctx->video_pts, movement); } #ifdef CONFIG_ASS struct ass_track *ass_track = sub_get_ass_track(mpctx->osd); if (ass_track) { available = true; sub_delay += ass_step_sub(ass_track, (mpctx->video_pts + sub_delay) * 1000 + .5, movement) / 1000.; } #endif if (available) set_osd_tmsg(mpctx, OSD_MSG_SUB_DELAY, osdl, osd_duration, "Sub delay: %d ms", ROUND(sub_delay * 1000)); } break; case MP_CMD_OSD: { int v = cmd->args[0].v.i; int max = (opts->term_osd && !sh_video) ? MAX_TERM_OSD_LEVEL : MAX_OSD_LEVEL; if (opts->osd_level > max) opts->osd_level = max; if (v < 0) opts->osd_level = (opts->osd_level + 1) % (max + 1); else opts->osd_level = v > max ? max : v; if (cmd->on_osd && opts->osd_level <= 1) set_osd_tmsg(mpctx, OSD_MSG_OSD_STATUS, 0, osd_duration, "OSD: %s", opts->osd_level ? mp_gtext("enabled") : mp_gtext("disabled")); else rm_osd_msg(mpctx, OSD_MSG_OSD_STATUS); break; } case MP_CMD_SHOW_TEXT: { char *txt = m_properties_expand_string(mp_properties, cmd->args[0].v.s, mpctx); // if no argument supplied use default osd_duration, else ms. if (txt) { set_osd_msg(mpctx, OSD_MSG_TEXT, cmd->args[2].v.i, (cmd->args[1].v.i < 0 ? osd_duration : cmd->args[1].v.i), "%s", txt); free(txt); } break; } case MP_CMD_LOADFILE: { char *filename = cmd->args[0].v.s; bool append = cmd->args[1].v.i; if (!append) playlist_clear(mpctx->playlist); playlist_add(mpctx->playlist, playlist_entry_new(filename)); if (!append) { mpctx->playlist->current = mpctx->playlist->first; mpctx->playlist->current_was_replaced = false; mpctx->stop_play = PT_CURRENT_ENTRY; } break; } case MP_CMD_LOADLIST: { char *filename = cmd->args[0].v.s; bool append = cmd->args[1].v.i; struct playlist *pl = playlist_parse_file(filename); if (!pl) { if (!append) playlist_clear(mpctx->playlist); playlist_transfer_entries(mpctx->playlist, pl); talloc_free(pl); if (!append) mpctx->stop_play = PT_NEXT_ENTRY; } else { mp_tmsg(MSGT_CPLAYER, MSGL_ERR, "\nUnable to load playlist %s.\n", filename); } break; } case MP_CMD_PLAYLIST_CLEAR: { // Supposed to clear the playlist, except the currently played item. if (mpctx->playlist->current_was_replaced) mpctx->playlist->current = NULL; while (mpctx->playlist->first) { struct playlist_entry *e = mpctx->playlist->first; if (e == mpctx->playlist->current) { e = e->next; if (!e) break; } playlist_remove(mpctx->playlist, e); } break; } case MP_CMD_STOP: // Go back to the starting point. mpctx->stop_play = PT_STOP; break; case MP_CMD_SHOW_PROGRESS: mp_show_osd_progression(mpctx); break; #ifdef CONFIG_RADIO case MP_CMD_RADIO_STEP_CHANNEL: if (mpctx->stream && mpctx->stream->type == STREAMTYPE_RADIO) { int v = cmd->args[0].v.i; if (v > 0) radio_step_channel(mpctx->stream, RADIO_CHANNEL_HIGHER); else radio_step_channel(mpctx->stream, RADIO_CHANNEL_LOWER); if (radio_get_channel_name(mpctx->stream)) { set_osd_tmsg(OSD_MSG_RADIO_CHANNEL, osdl, osd_duration, "Channel: %s", radio_get_channel_name(mpctx->stream)); } } break; case MP_CMD_RADIO_SET_CHANNEL: if (mpctx->stream && mpctx->stream->type == STREAMTYPE_RADIO) { radio_set_channel(mpctx->stream, cmd->args[0].v.s); if (radio_get_channel_name(mpctx->stream)) { set_osd_tmsg(OSD_MSG_RADIO_CHANNEL, osdl, osd_duration, "Channel: %s", radio_get_channel_name(mpctx->stream)); } } break; case MP_CMD_RADIO_SET_FREQ: if (mpctx->stream && mpctx->stream->type == STREAMTYPE_RADIO) radio_set_freq(mpctx->stream, cmd->args[0].v.f); break; case MP_CMD_RADIO_STEP_FREQ: if (mpctx->stream && mpctx->stream->type == STREAMTYPE_RADIO) radio_step_freq(mpctx->stream, cmd->args[0].v.f); break; #endif #ifdef CONFIG_TV case MP_CMD_TV_START_SCAN: if (get_tvh(mpctx)) tv_start_scan(get_tvh(mpctx), 1); break; case MP_CMD_TV_SET_FREQ: if (get_tvh(mpctx)) tv_set_freq(get_tvh(mpctx), cmd->args[0].v.f * 16.0); #ifdef CONFIG_PVR else if (mpctx->stream && mpctx->stream->type == STREAMTYPE_PVR) { pvr_set_freq(mpctx->stream, ROUND(cmd->args[0].v.f)); set_osd_msg(mpctx, OSD_MSG_TV_CHANNEL, osdl, osd_duration, "%s: %s", pvr_get_current_channelname(mpctx->stream), pvr_get_current_stationname(mpctx->stream)); } #endif /* CONFIG_PVR */ break; case MP_CMD_TV_STEP_FREQ: if (get_tvh(mpctx)) tv_step_freq(get_tvh(mpctx), cmd->args[0].v.f * 16.0); #ifdef CONFIG_PVR else if (mpctx->stream && mpctx->stream->type == STREAMTYPE_PVR) { pvr_force_freq_step(mpctx->stream, ROUND(cmd->args[0].v.f)); set_osd_msg(mpctx, OSD_MSG_TV_CHANNEL, osdl, osd_duration, "%s: f %d", pvr_get_current_channelname(mpctx->stream), pvr_get_current_frequency(mpctx->stream)); } #endif /* CONFIG_PVR */ break; case MP_CMD_TV_SET_NORM: if (get_tvh(mpctx)) tv_set_norm(get_tvh(mpctx), cmd->args[0].v.s); break; case MP_CMD_TV_STEP_CHANNEL: if (get_tvh(mpctx)) { int v = cmd->args[0].v.i; if (v > 0) { tv_step_channel(get_tvh(mpctx), TV_CHANNEL_HIGHER); } else { tv_step_channel(get_tvh(mpctx), TV_CHANNEL_LOWER); } if (tv_channel_list) { set_osd_tmsg(mpctx, OSD_MSG_TV_CHANNEL, osdl, osd_duration, "Channel: %s", tv_channel_current->name); //vo_osd_changed(OSDTYPE_SUBTITLE); } } #ifdef CONFIG_PVR else if (mpctx->stream && mpctx->stream->type == STREAMTYPE_PVR) { pvr_set_channel_step(mpctx->stream, cmd->args[0].v.i); set_osd_msg(mpctx, OSD_MSG_TV_CHANNEL, osdl, osd_duration, "%s: %s", pvr_get_current_channelname(mpctx->stream), pvr_get_current_stationname(mpctx->stream)); } #endif /* CONFIG_PVR */ #ifdef CONFIG_DVBIN if (mpctx->stream->type == STREAMTYPE_DVB) { int dir; int v = cmd->args[0].v.i; mpctx->last_dvb_step = v; if (v > 0) dir = DVB_CHANNEL_HIGHER; else dir = DVB_CHANNEL_LOWER; if (dvb_step_channel(mpctx->stream, dir)) { mpctx->stop_play = PT_NEXT_ENTRY; mpctx->dvbin_reopen = 1; } } #endif /* CONFIG_DVBIN */ break; case MP_CMD_TV_SET_CHANNEL: if (get_tvh(mpctx)) { tv_set_channel(get_tvh(mpctx), cmd->args[0].v.s); if (tv_channel_list) { set_osd_tmsg(mpctx, OSD_MSG_TV_CHANNEL, osdl, osd_duration, "Channel: %s", tv_channel_current->name); //vo_osd_changed(OSDTYPE_SUBTITLE); } } #ifdef CONFIG_PVR else if (mpctx->stream && mpctx->stream->type == STREAMTYPE_PVR) { pvr_set_channel(mpctx->stream, cmd->args[0].v.s); set_osd_msg(mpctx, OSD_MSG_TV_CHANNEL, osdl, osd_duration, "%s: %s", pvr_get_current_channelname(mpctx->stream), pvr_get_current_stationname(mpctx->stream)); } #endif /* CONFIG_PVR */ break; #ifdef CONFIG_DVBIN case MP_CMD_DVB_SET_CHANNEL: if (mpctx->stream->type == STREAMTYPE_DVB) { mpctx->last_dvb_step = 1; if (dvb_set_channel(mpctx->stream, cmd->args[1].v.i, cmd->args[0].v.i)) { mpctx->stop_play = PT_NEXT_ENTRY; mpctx->dvbin_reopen = 1; } } break; #endif /* CONFIG_DVBIN */ case MP_CMD_TV_LAST_CHANNEL: if (get_tvh(mpctx)) { tv_last_channel(get_tvh(mpctx)); if (tv_channel_list) { set_osd_tmsg(mpctx, OSD_MSG_TV_CHANNEL, osdl, osd_duration, "Channel: %s", tv_channel_current->name); //vo_osd_changed(OSDTYPE_SUBTITLE); } } #ifdef CONFIG_PVR else if (mpctx->stream && mpctx->stream->type == STREAMTYPE_PVR) { pvr_set_lastchannel(mpctx->stream); set_osd_msg(mpctx, OSD_MSG_TV_CHANNEL, osdl, osd_duration, "%s: %s", pvr_get_current_channelname(mpctx->stream), pvr_get_current_stationname(mpctx->stream)); } #endif /* CONFIG_PVR */ break; case MP_CMD_TV_STEP_NORM: if (get_tvh(mpctx)) tv_step_norm(get_tvh(mpctx)); break; case MP_CMD_TV_STEP_CHANNEL_LIST: if (get_tvh(mpctx)) tv_step_chanlist(get_tvh(mpctx)); break; #endif /* CONFIG_TV */ case MP_CMD_SUB_LOAD: if (sh_video) { add_subtitles(mpctx, cmd->args[0].v.s, sh_video->fps, 0); } break; case MP_CMD_SCREENSHOT: screenshot_request(mpctx, cmd->args[0].v.i, cmd->args[1].v.i); break; case MP_CMD_RUN: #ifndef __MINGW32__ if (!fork()) { char *exp_cmd = property_expand_string(mpctx, cmd->args[0].v.s); if (exp_cmd) { execl("/bin/sh", "sh", "-c", exp_cmd, NULL); free(exp_cmd); } exit(0); } #endif break; case MP_CMD_KEYDOWN_EVENTS: mplayer_put_key(mpctx->key_fifo, cmd->args[0].v.i); break; case MP_CMD_SET_MOUSE_POS: { int pointer_x, pointer_y; double dx, dy; pointer_x = cmd->args[0].v.i; pointer_y = cmd->args[1].v.i; rescale_input_coordinates(mpctx, pointer_x, pointer_y, &dx, &dy); break; } case MP_CMD_VO_CMDLINE: if (mpctx->video_out) { char *s = cmd->args[0].v.s; mp_msg(MSGT_CPLAYER, MSGL_INFO, "Setting vo cmd line to '%s'.\n", s); if (vo_control(mpctx->video_out, VOCTRL_SET_COMMAND_LINE, s) > 0) { set_osd_msg(mpctx, OSD_MSG_TEXT, osdl, osd_duration, "vo='%s'", s); } else { set_osd_msg(mpctx, OSD_MSG_TEXT, osdl, osd_duration, "Failed!"); } } break; case MP_CMD_AF_SWITCH: if (sh_audio) { af_uninit(mpctx->mixer.afilter); af_init(mpctx->mixer.afilter); } case MP_CMD_AF_ADD: case MP_CMD_AF_DEL: { if (!sh_audio) break; char *af_args = strdup(cmd->args[0].v.s); char *af_commands = af_args; char *af_command; af_instance_t *af; while ((af_command = strsep(&af_commands, ",")) != NULL) { if (cmd->id == MP_CMD_AF_DEL) { af = af_get(mpctx->mixer.afilter, af_command); if (af != NULL) af_remove(mpctx->mixer.afilter, af); } else af_add(mpctx->mixer.afilter, af_command); } reinit_audio_chain(mpctx); free(af_args); break; } case MP_CMD_AF_CLR: if (!sh_audio) break; af_uninit(mpctx->mixer.afilter); af_init(mpctx->mixer.afilter); reinit_audio_chain(mpctx); break; case MP_CMD_AF_CMDLINE: if (sh_audio) { af_instance_t *af = af_get(sh_audio->afilter, cmd->args[0].v.s); if (!af) { mp_msg(MSGT_CPLAYER, MSGL_WARN, "Filter '%s' not found in chain.\n", cmd->args[0].v.s); break; } af->control(af, AF_CONTROL_COMMAND_LINE, cmd->args[1].v.s); af_reinit(sh_audio->afilter, af); } break; case MP_CMD_SHOW_CHAPTERS: show_chapters_on_osd(mpctx); break; case MP_CMD_SHOW_TRACKS: show_tracks_on_osd(mpctx); break; default: mp_msg(MSGT_CPLAYER, MSGL_V, "Received unknown cmd %s\n", cmd->name); } switch (cmd->pausing) { case 1: // "pausing" pause_player(mpctx); break; case 3: // "pausing_toggle" if (mpctx->paused) unpause_player(mpctx); else pause_player(mpctx); break; } }