From d5d4c6c7e224709c53d28352ce6aadc3c6e72374 Mon Sep 17 00:00:00 2001 From: uau Date: Wed, 21 Feb 2007 00:49:24 +0000 Subject: Split command/property handling from mplayer.c to a new file command.c. Move some global and static variables under a struct that can be given as a parameter. Add a context argument to the property functions so that they do not have to depend on global/static variables. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22298 b3059339-0415-0410-9bf9-f77b7e298cf2 --- command.c | 2389 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 2389 insertions(+) create mode 100644 command.c (limited to 'command.c') diff --git a/command.c b/command.c new file mode 100644 index 0000000000..743c778039 --- /dev/null +++ b/command.c @@ -0,0 +1,2389 @@ +#include +#include +#include + +#include "config.h" +#include "input/input.h" +#include "stream/stream.h" +#include "libmpdemux/demuxer.h" +#include "libmpdemux/stheader.h" +#include "mplayer.h" +#include "libvo/sub.h" +#include "m_option.h" +#include "m_property.h" +#include "help_mp.h" +#include "metadata.h" +#include "libmpcodecs/mp_image.h" +#include "libmpcodecs/vf.h" +#include "libmpcodecs/vd.h" +#include "libvo/video_out.h" +#include "playtree.h" +#include "libao2/audio_out.h" +#include "mpcommon.h" +#include "mixer.h" +#include "libmpdemux/matroska.h" +#include "libmpcodecs/dec_video.h" +#include "vobsub.h" +#include "spudec.h" +#ifdef USE_TV +#include "stream/tv.h" +#endif +#ifdef USE_RADIO +#include "stream/stream_radio.h" +#endif +#ifdef HAS_DVBIN_SUPPORT +#include "stream/dvbin.h" +#endif +#ifdef USE_DVDREAD +#include "stream/stream_dvd.h" +#endif +#ifdef USE_DVDNAV +#include "stream/stream_dvdnav.h" +#endif +#ifdef USE_ASS +#include "libass/ass.h" +#include "libass/ass_mp.h" +#endif +#ifdef HAVE_NEW_GUI +#include "Gui/interface.h" +#endif + +#include "mp_core.h" + +#define ROUND(x) ((int)((x)<0 ? (x)-0.5 : (x)+0.5)) + +static void rescale_input_coordinates(int ix, int iy, double *dx, double *dy) +{ + //remove the borders, if any, and rescale to the range [0,1],[0,1] + if (vo_fs) { //we are in full-screen mode + if (vo_screenwidth > vo_dwidth) //there are borders along the x axis + ix -= (vo_screenwidth - vo_dwidth) / 2; + if (vo_screenheight > vo_dheight) //there are borders along the y axis (usual way) + iy -= (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: %.3lf, %.3lf, screen (%d x %d), vodisplay: (%d, %d), fullscreen: %d\r\n", + *dx, *dy, vo_screenwidth, vo_screenheight, vo_dwidth, + vo_dheight, vo_fs); +} + +static int sub_source(MPContext * mpctx) +{ + int source = -1; + int top = -1; + int i; + for (i = 0; i < SUB_SOURCES; i++) { + int j = mpctx->global_sub_indices[i]; + if ((j >= 0) && (j > top) && (mpctx->global_sub_pos >= j)) { + source = i; + top = j; + } + } + return source; +} + +/** + * \brief Log the currently displayed subtitle to a file + * + * Logs the current or last displayed subtitle together with filename + * and time information to ~/.mplayer/subtitle_log + * + * Intended purpose is to allow convenient marking of bogus subtitles + * which need to be fixed while watching the movie. + */ + +static void log_sub(void) +{ + char *fname; + FILE *f; + int i; + + if (subdata == NULL || vo_sub_last == NULL) + return; + fname = get_path("subtitle_log"); + f = fopen(fname, "a"); + if (!f) + return; + fprintf(f, "----------------------------------------------------------\n"); + if (subdata->sub_uses_time) { + fprintf(f, + "N: %s S: %02ld:%02ld:%02ld.%02ld E: %02ld:%02ld:%02ld.%02ld\n", + filename, vo_sub_last->start / 360000, + (vo_sub_last->start / 6000) % 60, + (vo_sub_last->start / 100) % 60, vo_sub_last->start % 100, + vo_sub_last->end / 360000, (vo_sub_last->end / 6000) % 60, + (vo_sub_last->end / 100) % 60, vo_sub_last->end % 100); + } else { + fprintf(f, "N: %s S: %ld E: %ld\n", filename, vo_sub_last->start, + vo_sub_last->end); + } + for (i = 0; i < vo_sub_last->lines; i++) { + fprintf(f, "%s\n", vo_sub_last->text[i]); + } + fclose(f); +} + + +/// \defgroup Properties +///@{ + +/// \defgroup GeneralProperties General properties +/// \ingroup Properties +///@{ + +/// OSD level (RW) +static int mp_property_osdlevel(m_option_t * prop, int action, void *arg, + MPContext * mpctx) +{ + return m_property_choice(prop, action, arg, &osd_level); +} + +/// Playback speed (RW) +static int mp_property_playback_speed(m_option_t * prop, int action, + void *arg, MPContext * mpctx) +{ + switch (action) { + case M_PROPERTY_SET: + if (!arg) + return M_PROPERTY_ERROR; + M_PROPERTY_CLAMP(prop, *(float *) arg); + playback_speed = *(float *) arg; + build_afilter_chain(mpctx->sh_audio, &ao_data); + return M_PROPERTY_OK; + case M_PROPERTY_STEP_UP: + case M_PROPERTY_STEP_DOWN: + playback_speed += (arg ? *(float *) arg : 0.1) * + (action == M_PROPERTY_STEP_DOWN ? -1 : 1); + M_PROPERTY_CLAMP(prop, playback_speed); + build_afilter_chain(mpctx->sh_audio, &ao_data); + return M_PROPERTY_OK; + } + return m_property_float_range(prop, action, arg, &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, filename); +} + +/// filename without path (RO) +static int mp_property_filename(m_option_t * prop, int action, void *arg, + MPContext * mpctx) +{ + char *f; + if (!filename) + return M_PROPERTY_UNAVAILABLE; + if (((f = strrchr(filename, '/')) || (f = strrchr(filename, '\\'))) && f[1]) + f++; + else + f = 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) +{ + if (!mpctx->demuxer) + return M_PROPERTY_UNAVAILABLE; + return m_property_string_ro(prop, action, arg, + (char *) mpctx->demuxer->desc->name); +} + +/// Position in the stream (RW) +static int mp_property_stream_pos(m_option_t * prop, int action, void *arg, + MPContext * mpctx) +{ + if (!mpctx->demuxer || !mpctx->demuxer->stream) + return M_PROPERTY_UNAVAILABLE; + if (!arg) + return M_PROPERTY_ERROR; + switch (action) { + case M_PROPERTY_GET: + *(off_t *) arg = stream_tell(mpctx->demuxer->stream); + return M_PROPERTY_OK; + case M_PROPERTY_SET: + M_PROPERTY_CLAMP(prop, *(off_t *) arg); + stream_seek(mpctx->demuxer->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) +{ + if (!mpctx->demuxer || !mpctx->demuxer->stream) + return M_PROPERTY_UNAVAILABLE; + switch (action) { + case M_PROPERTY_GET: + *(off_t *) arg = mpctx->demuxer->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) +{ + if (!mpctx->demuxer || !mpctx->demuxer->stream) + return M_PROPERTY_UNAVAILABLE; + switch (action) { + case M_PROPERTY_GET: + *(off_t *) arg = mpctx->demuxer->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) +{ + if (!mpctx->demuxer || !mpctx->demuxer->stream) + return M_PROPERTY_UNAVAILABLE; + switch (action) { + case M_PROPERTY_GET: + *(off_t *) arg = + mpctx->demuxer->stream->end_pos - mpctx->demuxer->stream->start_pos; + return M_PROPERTY_OK; + } + return M_PROPERTY_NOT_IMPLEMENTED; +} + +/// Media length in seconds (RO) +static int mp_property_length(m_option_t * prop, int action, void *arg, + MPContext * mpctx) +{ + double len; + + if (!mpctx->demuxer || + !(int) (len = demuxer_get_time_length(mpctx->demuxer))) + return M_PROPERTY_UNAVAILABLE; + + switch (action) { + case M_PROPERTY_PRINT: + if (!arg) + return M_PROPERTY_ERROR; + else { + int h, m, s = len; + h = s / 3600; + s -= h * 3600; + m = s / 60; + s -= m * 60; + *(char **) arg = malloc(20); + if (h > 0) + sprintf(*(char **) arg, "%d:%02d:%02d", h, m, s); + else if (m > 0) + sprintf(*(char **) arg, "%d:%02d", m, s); + else + sprintf(*(char **) arg, "%d", s); + return M_PROPERTY_OK; + } + break; + } + return m_property_double_ro(prop, action, arg, len); +} + +///@} + +/// \defgroup AudioProperties Audio properties +/// \ingroup Properties +///@{ + +/// 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; + } + + if (mpctx->edl_muted) + return M_PROPERTY_DISABLED; + mpctx->user_muted = 0; + + 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 (mpctx->edl_muted) + return M_PROPERTY_DISABLED; + if (!arg) + return M_PROPERTY_ERROR; + if ((!!*(int *) arg) != mpctx->mixer.muted) + mixer_mute(&mpctx->mixer); + mpctx->user_muted = mpctx->mixer.muted; + return M_PROPERTY_OK; + case M_PROPERTY_STEP_UP: + case M_PROPERTY_STEP_DOWN: + if (mpctx->edl_muted) + return M_PROPERTY_DISABLED; + mixer_mute(&mpctx->mixer); + mpctx->user_muted = mpctx->mixer.muted; + return M_PROPERTY_OK; + case M_PROPERTY_PRINT: + if (!arg) + return M_PROPERTY_ERROR; + if (mpctx->edl_muted) { + *(char **) arg = strdup(MSGTR_EnabledEdl); + return M_PROPERTY_OK; + } + default: + return m_property_flag(prop, action, arg, &mpctx->mixer.muted); + + } +} + +/// 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: + if (!arg) + return M_PROPERTY_ERROR; + else { + float delay = audio_delay; + m_property_delay(prop, action, arg, &audio_delay); + if (mpctx->sh_audio) + mpctx->sh_audio->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 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_int_ro(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; + 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 = strdup("mono"); + break; + case 2: + *(char **) arg = strdup("stereo"); + break; + default: + *(char **) arg = malloc(32); + sprintf(*(char **) arg, "%d channels", mpctx->sh_audio->channels); + } + return M_PROPERTY_OK; + } + return m_property_int_ro(prop, action, arg, mpctx->sh_audio->channels); +} + +/// Selected audio id (RW) +static int mp_property_audio(m_option_t * prop, int action, void *arg, + MPContext * mpctx) +{ + int current_id = -1, tmp; + + switch (action) { + case M_PROPERTY_GET: + if (!mpctx->sh_audio) + return M_PROPERTY_UNAVAILABLE; + if (!arg) + return M_PROPERTY_ERROR; + *(int *) arg = audio_id; + return M_PROPERTY_OK; + case M_PROPERTY_PRINT: + if (!mpctx->sh_audio) + return M_PROPERTY_UNAVAILABLE; + if (!arg) + return M_PROPERTY_ERROR; + + if (audio_id < 0) + *(char **) arg = strdup(MSGTR_Disabled); + else { + char lang[40] = MSGTR_Unknown; + if (mpctx->demuxer->type == DEMUXER_TYPE_MATROSKA) + demux_mkv_get_audio_lang(mpctx->demuxer, audio_id, lang, 9); +#ifdef USE_DVDREAD + else if (mpctx->stream->type == STREAMTYPE_DVD) { + int code = dvd_lang_from_aid(mpctx->stream, audio_id); + if (code) { + lang[0] = code >> 8; + lang[1] = code; + lang[2] = 0; + } + } +#endif + +#ifdef USE_DVDNAV + else if (mpctx->stream->type == STREAMTYPE_DVDNAV) + dvdnav_lang_from_aid(mpctx->stream, audio_id, lang); +#endif + *(char **) arg = malloc(64); + snprintf(*(char **) arg, 64, "(%d) %s", audio_id, lang); + } + return M_PROPERTY_OK; + + case M_PROPERTY_STEP_UP: + case M_PROPERTY_SET: + if (action == M_PROPERTY_SET && arg) + tmp = *((int *) arg); + else + tmp = -1; + current_id = mpctx->demuxer->audio->id; + audio_id = demuxer_switch_audio(mpctx->demuxer, tmp); + if (audio_id == -2 + || (audio_id > -1 + && mpctx->demuxer->audio->id != current_id && current_id != -2)) + uninit_player(INITED_AO | INITED_ACODEC); + if (audio_id > -1 && mpctx->demuxer->audio->id != current_id) { + sh_audio_t *sh2; + sh2 = mpctx->demuxer->a_streams[mpctx->demuxer->audio->id]; + if (sh2) { + sh2->ds = mpctx->demuxer->audio; + mpctx->sh_audio = sh2; + reinit_audio_chain(); + } + } + mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_AUDIO_TRACK=%d\n", audio_id); + return M_PROPERTY_OK; + default: + return M_PROPERTY_NOT_IMPLEMENTED; + } + +} + +/// Selected video id (RW) +static int mp_property_video(m_option_t * prop, int action, void *arg, + MPContext * mpctx) +{ + int current_id = -1, tmp; + + switch (action) { + case M_PROPERTY_GET: + if (!mpctx->sh_video) + return M_PROPERTY_UNAVAILABLE; + if (!arg) + return M_PROPERTY_ERROR; + *(int *) arg = video_id; + return M_PROPERTY_OK; + case M_PROPERTY_PRINT: + if (!mpctx->sh_video) + return M_PROPERTY_UNAVAILABLE; + if (!arg) + return M_PROPERTY_ERROR; + + if (video_id < 0) + *(char **) arg = strdup(MSGTR_Disabled); + else { + char lang[40] = MSGTR_Unknown; + *(char **) arg = malloc(64); + snprintf(*(char **) arg, 64, "(%d) %s", video_id, lang); + } + return M_PROPERTY_OK; + + case M_PROPERTY_STEP_UP: + case M_PROPERTY_SET: + current_id = mpctx->demuxer->video->id; + if (action == M_PROPERTY_SET && arg) + tmp = *((int *) arg); + else + tmp = -1; + video_id = demuxer_switch_video(mpctx->demuxer, tmp); + if (video_id == -2 + || (video_id > -1 && mpctx->demuxer->video->id != current_id + && current_id != -2)) + uninit_player(INITED_VCODEC | + (fixed_vo && video_id != -2 ? 0 : INITED_VO)); + if (video_id > -1 && mpctx->demuxer->video->id != current_id) { + sh_video_t *sh2; + sh2 = mpctx->demuxer->v_streams[mpctx->demuxer->video->id]; + if (sh2) { + sh2->ds = mpctx->demuxer->video; + mpctx->sh_video = sh2; + reinit_video_chain(); + } + } + mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VIDEO_TRACK=%d\n", video_id); + return M_PROPERTY_OK; + + default: + return M_PROPERTY_NOT_IMPLEMENTED; + } +} + +static int mp_property_program(m_option_t * prop, int action, void *arg, + MPContext * mpctx) +{ + demux_program_t prog; + + 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 + (mpctx->demuxer, DEMUXER_CTRL_IDENTIFY_PROGRAM, + &prog) == DEMUXER_CTRL_NOTIMPL) + return M_PROPERTY_ERROR; + + mp_property_do("switch_audio", M_PROPERTY_SET, &prog.aid, mpctx); + mp_property_do("switch_video", M_PROPERTY_SET, &prog.vid, mpctx); + return M_PROPERTY_OK; + + default: + return M_PROPERTY_NOT_IMPLEMENTED; + } +} + +///@} + +/// \defgroup VideoProperties Video properties +/// \ingroup Properties +///@{ + +/// 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: +#ifdef HAVE_NEW_GUI + if (use_gui) + guiGetEvent(guiIEvent, (char *) MP_CMD_GUI_FULLSCREEN); + else +#endif + if (vo_config_count) + mpctx->video_out->control(VOCTRL_FULLSCREEN, 0); + 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; + } + return M_PROPERTY_NOT_IMPLEMENTED; +} + +/// Panscan (RW) +static int mp_property_panscan(m_option_t * prop, int action, void *arg, + MPContext * mpctx) +{ + + if (!mpctx->video_out + || mpctx->video_out->control(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; + mpctx->video_out->control(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; + mpctx->video_out->control(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 (vo_config_count) + mpctx->video_out->control(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, &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); +} + +/// Framedropping state (RW) +static int mp_property_framedropping(m_option_t * prop, int action, + void *arg, MPContext * mpctx) +{ + + if (!mpctx->sh_video) + return M_PROPERTY_UNAVAILABLE; + + switch (action) { + case M_PROPERTY_PRINT: + if (!arg) + return M_PROPERTY_ERROR; + *(char **) arg = strdup(frame_dropping == 1 ? MSGTR_Enabled : + (frame_dropping == 2 ? MSGTR_HardFrameDrop : + MSGTR_Disabled)); + return M_PROPERTY_OK; + default: + return m_property_choice(prop, action, arg, &frame_dropping); + } +} + +/// 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 = prop->priv, r; + + 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 (!arg) + return M_PROPERTY_ERROR; + r = get_video_colors(mpctx->sh_video, prop->name, arg); + if (r <= 0) + break; + return r; + 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 USE_TV + if (mpctx->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) +{ + if (!mpctx->sh_video) + return M_PROPERTY_UNAVAILABLE; + return m_property_int_ro(prop, action, arg, mpctx->sh_video->format); +} + +/// 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_int_ro(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); +} + +///@} + +/// \defgroup SubProprties Subtitles properties +/// \ingroup Properties +///@{ + +/// Text subtitle position (RW) +static int mp_property_sub_pos(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_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) +{ + demux_stream_t *const d_sub = mpctx->d_sub; + const int global_sub_size = mpctx->global_sub_size; + int source = -1, reset_spu = 0; + char *sub_name; + + if (global_sub_size <= 0) + return M_PROPERTY_UNAVAILABLE; + + switch (action) { + case M_PROPERTY_GET: + if (!arg) + return M_PROPERTY_ERROR; + *(int *) arg = mpctx->global_sub_pos; + return M_PROPERTY_OK; + case M_PROPERTY_PRINT: + if (!arg) + return M_PROPERTY_ERROR; + *(char **) arg = malloc(64); + (*(char **) arg)[63] = 0; + sub_name = 0; + if (subdata) + sub_name = subdata->filename; +#ifdef USE_ASS + if (ass_track && ass_track->name) + sub_name = ass_track->name; +#endif + if (sub_name) { + char *tmp, *tmp2; + tmp = sub_name; + if ((tmp2 = strrchr(tmp, '/'))) + tmp = tmp2 + 1; + + snprintf(*(char **) arg, 63, "(%d) %s%s", + mpctx->set_of_sub_pos + 1, + strlen(tmp) < 20 ? "" : "...", + strlen(tmp) < 20 ? tmp : tmp + strlen(tmp) - 19); + return M_PROPERTY_OK; + } +#ifdef USE_DVDNAV + if (mpctx->stream->type == STREAMTYPE_DVDNAV) { + if (vo_spudec && dvdsub_id >= 0) { + unsigned char lang[3]; + if (dvdnav_lang_from_sid(mpctx->stream, dvdsub_id, lang)) { + snprintf(*(char **) arg, 63, "(%d) %s", dvdsub_id, lang); + return M_PROPERTY_OK; + } + } + } +#endif + + if (mpctx->demuxer->type == DEMUXER_TYPE_MATROSKA && dvdsub_id >= 0) { + char lang[40] = MSGTR_Unknown; + demux_mkv_get_sub_lang(mpctx->demuxer, dvdsub_id, lang, 9); + snprintf(*(char **) arg, 63, "(%d) %s", dvdsub_id, lang); + return M_PROPERTY_OK; + } +#ifdef HAVE_OGGVORBIS + if (mpctx->demuxer->type == DEMUXER_TYPE_OGG && d_sub && dvdsub_id >= 0) { + char *lang = demux_ogg_sub_lang(mpctx->demuxer, dvdsub_id); + if (!lang) + lang = MSGTR_Unknown; + snprintf(*(char **) arg, 63, "(%d) %s", dvdsub_id, lang); + return M_PROPERTY_OK; + } +#endif + if (vo_vobsub && vobsub_id >= 0) { + const char *language = MSGTR_Unknown; + language = vobsub_get_id(vo_vobsub, (unsigned int) vobsub_id); + snprintf(*(char **) arg, 63, "(%d) %s", + vobsub_id, language ? language : MSGTR_Unknown); + return M_PROPERTY_OK; + } +#ifdef USE_DVDREAD + if (vo_spudec && mpctx->stream->type == STREAMTYPE_DVD + && dvdsub_id >= 0) { + char lang[3]; + int code = dvd_lang_from_sid(mpctx->stream, dvdsub_id); + lang[0] = code >> 8; + lang[1] = code; + lang[2] = 0; + snprintf(*(char **) arg, 63, "(%d) %s", dvdsub_id, lang); + return M_PROPERTY_OK; + } +#endif + if (dvdsub_id >= 0) { + snprintf(*(char **) arg, 63, "(%d) %s", dvdsub_id, MSGTR_Unknown); + return M_PROPERTY_OK; + } + snprintf(*(char **) arg, 63, MSGTR_Disabled); + return M_PROPERTY_OK; + + case M_PROPERTY_SET: + if (!arg) + return M_PROPERTY_ERROR; + if (*(int *) arg < -1) + *(int *) arg = -1; + else if (*(int *) arg >= global_sub_size) + *(int *) arg = global_sub_size - 1; + mpctx->global_sub_pos = *(int *) arg; + break; + case M_PROPERTY_STEP_UP: + mpctx->global_sub_pos += 2; + mpctx->global_sub_pos = + (mpctx->global_sub_pos % (global_sub_size + 1)) - 1; + break; + case M_PROPERTY_STEP_DOWN: + mpctx->global_sub_pos += global_sub_size + 1; + mpctx->global_sub_pos = + (mpctx->global_sub_pos % (global_sub_size + 1)) - 1; + break; + default: + return M_PROPERTY_NOT_IMPLEMENTED; + } + + if (mpctx->global_sub_pos >= 0) + source = sub_source(mpctx); + + mp_msg(MSGT_CPLAYER, MSGL_DBG3, + "subtitles: %d subs, (v@%d s@%d d@%d), @%d, source @%d\n", + global_sub_size, + mpctx->global_sub_indices[SUB_SOURCE_VOBSUB], + mpctx->global_sub_indices[SUB_SOURCE_SUBS], + mpctx->global_sub_indices[SUB_SOURCE_DEMUX], + mpctx->global_sub_pos, source); + + mpctx->set_of_sub_pos = -1; + subdata = NULL; + vo_sub_last = vo_sub = NULL; + + vobsub_id = -1; + dvdsub_id = -1; + if (d_sub) { + if (d_sub->id > -2) + reset_spu = 1; + d_sub->id = -2; + } +#ifdef USE_ASS + ass_track = 0; +#endif + + if (source == SUB_SOURCE_VOBSUB) { + vobsub_id = + mpctx->global_sub_pos - + mpctx->global_sub_indices[SUB_SOURCE_VOBSUB]; + } else if (source == SUB_SOURCE_SUBS) { + mpctx->set_of_sub_pos = + mpctx->global_sub_pos - mpctx->global_sub_indices[SUB_SOURCE_SUBS]; +#ifdef USE_ASS + if (ass_enabled && mpctx->set_of_ass_tracks[mpctx->set_of_sub_pos]) + ass_track = mpctx->set_of_ass_tracks[mpctx->set_of_sub_pos]; + else +#endif + { + subdata = mpctx->set_of_subtitles[mpctx->set_of_sub_pos]; + vo_osd_changed(OSDTYPE_SUBTITLE); + } + } else if (source == SUB_SOURCE_DEMUX) { + dvdsub_id = + mpctx->global_sub_pos - mpctx->global_sub_indices[SUB_SOURCE_DEMUX]; + if (d_sub) { +#ifdef USE_DVDREAD + if (vo_spudec && mpctx->stream->type == STREAMTYPE_DVD) { + d_sub->id = dvdsub_id; + } +#endif + +#ifdef USE_DVDNAV + if (vo_spudec && mpctx->stream->type == STREAMTYPE_DVDNAV) { + d_sub->id = dvdsub_id; + } +#endif + if (mpctx->stream->type != STREAMTYPE_DVD + && mpctx->stream->type != STREAMTYPE_DVDNAV) { + int i = 0; + for (d_sub->id = 0; d_sub->id < MAX_S_STREAMS; d_sub->id++) { + if (mpctx->demuxer->s_streams[d_sub->id]) { + if (i == dvdsub_id) + break; + i++; + } + } + d_sub->sh = mpctx->demuxer->s_streams[d_sub->id]; + } + if (mpctx->demuxer->type == DEMUXER_TYPE_MATROSKA) + d_sub->id = demux_mkv_change_subs(mpctx->demuxer, dvdsub_id); + if (d_sub->sh && d_sub->id >= 0) { + sh_sub_t *sh = d_sub->sh; + if (sh->type == 'v') + init_vo_spudec(); +#ifdef USE_ASS + else if (ass_enabled && sh->type == 'a') + ass_track = sh->ass_track; +#endif + } + } + } +#ifdef USE_DVDREAD + if (vo_spudec + && (mpctx->stream->type == STREAMTYPE_DVD + || mpctx->stream->type == STREAMTYPE_DVDNAV) + && dvdsub_id < 0 && reset_spu) { + dvdsub_id = -2; + d_sub->id = dvdsub_id; + } +#endif + update_subtitles(mpctx->sh_video, d_sub, 1); + + return M_PROPERTY_OK; +} + +/// 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); +} + +/// Alignment of text subtitles (RW) +static int mp_property_sub_alignment(m_option_t * prop, int action, + void *arg, MPContext * mpctx) +{ + char *name[] = { MSGTR_Top, MSGTR_Center, MSGTR_Bottom }; + + if (!mpctx->sh_video || mpctx->global_sub_pos < 0 + || sub_source(mpctx) != SUB_SOURCE_SUBS) + return M_PROPERTY_UNAVAILABLE; + + switch (action) { + case M_PROPERTY_PRINT: + if (!arg) + return M_PROPERTY_ERROR; + M_PROPERTY_CLAMP(prop, sub_alignment); + *(char **) arg = strdup(name[sub_alignment]); + return M_PROPERTY_OK; + 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_choice(prop, action, arg, &sub_alignment); + } +} + +/// Subtitle visibility (RW) +static int mp_property_sub_visibility(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); + if (vo_spudec) + vo_osd_changed(OSDTYPE_SPU); + default: + return m_property_flag(prop, action, arg, &sub_visibility); + } +} + +/// 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); + } + +} + +///@} + +/// \defgroup TVProperties TV properties +/// \ingroup Properties +///@{ + +#ifdef USE_TV + +/// 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 = mpctx->demuxer->priv; + if (mpctx->demuxer->type != DEMUXER_TYPE_TV || !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, (int) prop->priv, *(int *) arg); + case M_PROPERTY_GET: + return tv_get_color_options(tvh, (int) prop->priv, arg); + case M_PROPERTY_STEP_UP: + case M_PROPERTY_STEP_DOWN: + if ((r = tv_get_color_options(tvh, (int) prop->priv, &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, (int) prop->priv, val); + } + return M_PROPERTY_ERROR; + } + return M_PROPERTY_NOT_IMPLEMENTED; +} + +#endif + +///@} + +/// All properties available in MPlayer. +/** \ingroup Properties + */ +static m_option_t mp_properties[] = { + // General + { "osdlevel", mp_property_osdlevel, CONF_TYPE_INT, + M_OPT_RANGE, 0, 3, NULL }, + { "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 }, + { "length", mp_property_length, CONF_TYPE_DOUBLE, + 0, 0, 0, NULL }, + + // 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_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 }, + { "switch_audio", mp_property_audio, CONF_TYPE_INT, + CONF_RANGE, -2, MAX_A_STREAMS - 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 }, + { "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 }, + { "framedropping", mp_property_framedropping, CONF_TYPE_INT, + M_OPT_RANGE, 0, 2, NULL }, + { "gamma", mp_property_gamma, CONF_TYPE_INT, + M_OPT_RANGE, -100, 100, &vo_gamma_gamma }, + { "brightness", mp_property_gamma, CONF_TYPE_INT, + M_OPT_RANGE, -100, 100, &vo_gamma_brightness }, + { "contrast", mp_property_gamma, CONF_TYPE_INT, + M_OPT_RANGE, -100, 100, &vo_gamma_contrast }, + { "saturation", mp_property_gamma, CONF_TYPE_INT, + M_OPT_RANGE, -100, 100, &vo_gamma_saturation }, + { "hue", mp_property_gamma, CONF_TYPE_INT, + M_OPT_RANGE, -100, 100, &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_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 }, + { "switch_video", mp_property_video, CONF_TYPE_INT, + CONF_RANGE, -2, MAX_V_STREAMS - 1, NULL }, + { "switch_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_alignment", mp_property_sub_alignment, CONF_TYPE_INT, + M_OPT_RANGE, 0, 2, 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 }, + +#ifdef USE_TV + { "tv_brightness", mp_property_tv_color, CONF_TYPE_INT, + M_OPT_RANGE, -100, 100, (void *) TV_COLOR_BRIGHTNESS }, + { "tv_contrast", mp_property_tv_color, CONF_TYPE_INT, + M_OPT_RANGE, -100, 100, (void *) TV_COLOR_CONTRAST }, + { "tv_saturation", mp_property_tv_color, CONF_TYPE_INT, + M_OPT_RANGE, -100, 100, (void *) TV_COLOR_SATURATION }, + { "tv_hue", mp_property_tv_color, CONF_TYPE_INT, + M_OPT_RANGE, -100, 100, (void *) TV_COLOR_HUE }, +#endif + + { NULL, NULL, NULL, 0, 0, 0, NULL } +}; + + +m_option_t *mp_property_find(const char *name) +{ + return m_option_list_find(mp_properties, name); +} + +int mp_property_do(const char *name, int action, void *val, void *ctx) +{ + m_option_t *p = mp_property_find(name); + if (!p) + return M_PROPERTY_UNAVAILABLE; + return m_property_do(p, action, val, ctx); +} + +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); +} + + +///@} +// Properties group + + +/** + * \defgroup Command2Property Command to property bridge + * + * It is used to handle most commands that just set a property + * and optionally display something on the OSD. + * Two kinds of commands are handled: adjust or toggle. + * + * Adjust commands take 1 or 2 parameters: + * If is non-zero the property is set to the given value + * otherwise it is adjusted. + * + * Toggle commands take 0 or 1 parameters. With no parameter + * or a value less than the property minimum it just steps the + * property to its next value. Otherwise it sets it to the given + * value. + * + *@{ + */ + +/// List of the commands that can be handled by setting a property. +static struct { + /// property name + const char *name; + /// cmd id + int cmd; + /// set/adjust or toggle command + int toggle; + /// progressbar type + int osd_progbar; + /// osd msg id if it must be shared + int osd_id; + /// osd msg template + const char *osd_msg; +} set_prop_cmd[] = { + // audio + { "volume", MP_CMD_VOLUME, 0, OSD_VOLUME, -1, MSGTR_Volume }, + { "mute", MP_CMD_MUTE, 1, 0, -1, MSGTR_MuteStatus }, + { "audio_delay", MP_CMD_AUDIO_DELAY, 0, 0, -1, MSGTR_AVDelayStatus }, + { "switch_audio", MP_CMD_SWITCH_AUDIO, 1, 0, -1, MSGTR_OSDAudio }, + // video + { "fullscreen", MP_CMD_VO_FULLSCREEN, 1, 0, -1, NULL }, + { "panscan", MP_CMD_PANSCAN, 0, OSD_PANSCAN, -1, MSGTR_Panscan }, + { "ontop", MP_CMD_VO_ONTOP, 1, 0, -1, MSGTR_OnTopStatus }, + { "rootwin", MP_CMD_VO_ROOTWIN, 1, 0, -1, MSGTR_RootwinStatus }, + { "border", MP_CMD_VO_BORDER, 1, 0, -1, MSGTR_BorderStatus }, + { "framedropping", MP_CMD_FRAMEDROPPING, 1, 0, -1, MSGTR_FramedroppingStatus }, + { "gamma", MP_CMD_GAMMA, 0, OSD_BRIGHTNESS, -1, MSGTR_Gamma }, + { "brightness", MP_CMD_BRIGHTNESS, 0, OSD_BRIGHTNESS, -1, MSGTR_Brightness }, + { "contrast", MP_CMD_CONTRAST, 0, OSD_CONTRAST, -1, MSGTR_Contrast }, + { "saturation", MP_CMD_SATURATION, 0, OSD_SATURATION, -1, MSGTR_Saturation }, + { "hue", MP_CMD_HUE, 0, OSD_HUE, -1, MSGTR_Hue }, + { "vsync", MP_CMD_SWITCH_VSYNC, 1, 0, -1, MSGTR_VSyncStatus }, + // subs + { "sub", MP_CMD_SUB_SELECT, 1, 0, -1, MSGTR_SubSelectStatus }, + { "sub_pos", MP_CMD_SUB_POS, 0, 0, -1, MSGTR_SubPosStatus }, + { "sub_alignment", MP_CMD_SUB_ALIGNMENT, 1, 0, -1, MSGTR_SubAlignStatus }, + { "sub_delay", MP_CMD_SUB_DELAY, 0, 0, OSD_MSG_SUB_DELAY, MSGTR_SubDelayStatus }, + { "sub_visibility", MP_CMD_SUB_VISIBILITY, 1, 0, -1, MSGTR_SubVisibleStatus }, + { "sub_forced_only", MP_CMD_SUB_FORCED_ONLY, 1, 0, -1, MSGTR_SubForcedOnlyStatus }, +#ifdef USE_TV + { "tv_brightness", MP_CMD_TV_SET_BRIGHTNESS, 0, OSD_BRIGHTNESS, -1, MSGTR_Brightness }, + { "tv_hue", MP_CMD_TV_SET_HUE, 0, OSD_HUE, -1, MSGTR_Hue }, + { "tv_saturation", MP_CMD_TV_SET_SATURATION, 0, OSD_SATURATION, -1, MSGTR_Saturation }, + { "tv_contrast", MP_CMD_TV_SET_CONTRAST, 0, OSD_CONTRAST, -1, MSGTR_Contrast }, +#endif + { NULL, 0, 0, 0, -1, NULL } +}; + + +/// Handle commands that set a property. +static int set_property_command(MPContext * mpctx, mp_cmd_t * cmd) +{ + int i, r; + m_option_t *prop; + + // look for the command + for (i = 0; set_prop_cmd[i].name; i++) + if (set_prop_cmd[i].cmd == cmd->id) + break; + if (!set_prop_cmd[i].name) + return 0; + + // get the property + prop = mp_property_find(set_prop_cmd[i].name); + if (!prop) + return 0; + + // toggle command + if (set_prop_cmd[i].toggle) { + // set to value + if (cmd->nargs > 0 && cmd->args[0].v.i >= prop->min) + r = m_property_do(prop, M_PROPERTY_SET, &cmd->args[0].v.i, mpctx); + else + r = m_property_do(prop, M_PROPERTY_STEP_UP, NULL, mpctx); + } else if (cmd->args[1].v.i) //set + r = m_property_do(prop, M_PROPERTY_SET, &cmd->args[0].v, mpctx); + else // adjust + r = m_property_do(prop, M_PROPERTY_STEP_UP, &cmd->args[0].v, mpctx); + + if (r <= 0) + return 1; + + if (set_prop_cmd[i].osd_progbar) { + if (prop->type == CONF_TYPE_INT) { + if (m_property_do(prop, M_PROPERTY_GET, &r, mpctx) > 0) + set_osd_bar(set_prop_cmd[i].osd_progbar, + set_prop_cmd[i].osd_msg, prop->min, prop->max, r); + } else if (prop->type == CONF_TYPE_FLOAT) { + float f; + if (m_property_do(prop, M_PROPERTY_GET, &f, mpctx) > 0) + set_osd_bar(set_prop_cmd[i].osd_progbar, + set_prop_cmd[i].osd_msg, prop->min, prop->max, f); + } else + mp_msg(MSGT_CPLAYER, MSGL_ERR, + "Property use an unsupported type.\n"); + return 1; + } + + if (set_prop_cmd[i].osd_msg) { + char *val = m_property_print(prop, mpctx); + if (val) { + set_osd_msg(set_prop_cmd[i].osd_id >= + 0 ? set_prop_cmd[i].osd_id : OSD_MSG_PROPERTY + i, + 1, osd_duration, set_prop_cmd[i].osd_msg, val); + free(val); + } + } + return 1; +} + + +int run_command(MPContext * mpctx, mp_cmd_t * cmd) +{ + sh_audio_t * const sh_audio = mpctx->sh_audio; + sh_video_t * const sh_video = mpctx->sh_video; + int brk_cmd = 0; + if (!set_property_command(mpctx, cmd)) + switch (cmd->id) { + case MP_CMD_SEEK:{ + float v; + int abs; + if (sh_video) + mpctx->osd_show_percentage = sh_video->fps; + v = cmd->args[0].v.f; + abs = (cmd->nargs > 1) ? cmd->args[1].v.i : 0; + if (abs == 2) { /* Absolute seek to a specific timestamp in seconds */ + abs_seek_pos = 1; + if (sh_video) + mpctx->osd_function = + (v > sh_video->pts) ? OSD_FFW : OSD_REW; + rel_seek_secs = v; + } else if (abs) { /* Absolute seek by percentage */ + abs_seek_pos = 3; + if (sh_video) + mpctx->osd_function = OSD_FFW; // Direction isn't set correctly + rel_seek_secs = v / 100.0; + } else { + rel_seek_secs += v; + mpctx->osd_function = (v > 0) ? OSD_FFW : OSD_REW; + } + brk_cmd = 1; + } + break; + + case MP_CMD_SET_PROPERTY:{ + m_option_t *prop = mp_property_find(cmd->args[0].v.s); + if (!prop) + mp_msg(MSGT_CPLAYER, MSGL_WARN, + "Unknown property: '%s'\n", cmd->args[0].v.s); + else if (m_property_parse(prop, cmd->args[1].v.s, mpctx) <= 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); + } + break; + + case MP_CMD_STEP_PROPERTY:{ + m_option_t *prop = mp_property_find(cmd->args[0].v.s); + float arg = cmd->args[1].v.f; + if (!prop) + mp_msg(MSGT_CPLAYER, MSGL_WARN, + "Unknown property: '%s'\n", cmd->args[0].v.s); + else if (m_property_do + (prop, M_PROPERTY_STEP_UP, + arg ? &arg : NULL, mpctx) <= 0) + mp_msg(MSGT_CPLAYER, MSGL_WARN, + "Failed to increment property '%s' by %f.\n", + cmd->args[0].v.s, arg); + } + break; + + case MP_CMD_GET_PROPERTY:{ + m_option_t *prop; + void *val; + prop = mp_property_find(cmd->args[0].v.s); + if (!prop) { + mp_msg(MSGT_CPLAYER, MSGL_WARN, + "Unknown property: '%s'\n", cmd->args[0].v.s); + break; + } + /* Use m_option_print directly to get easily parseable values. */ + val = calloc(1, prop->type->size); + if (m_property_do(prop, M_PROPERTY_GET, val, mpctx) <= 0) { + mp_msg(MSGT_CPLAYER, MSGL_WARN, + "Failed to get value of property '%s'.\n", + cmd->args[0].v.s); + break; + } + char *tmp = m_option_print(prop, val); + if (!tmp || tmp == (char *) -1) { + mp_msg(MSGT_CPLAYER, MSGL_WARN, + "Failed to print value of property '%s'.\n", + cmd->args[0].v.s); + break; + } + mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_%s=%s\n", + cmd->args[0].v.s, tmp); + free(tmp); + } + break; + + case MP_CMD_EDL_MARK: + if (edl_fd) { + float v = sh_video ? sh_video->pts : + playing_audio_pts(sh_audio, mpctx->d_audio, + mpctx->audio_out); + + if (mpctx->begin_skip == MP_NOPTS_VALUE) { + mpctx->begin_skip = v; + mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_EdloutStartSkip); + } else { + if (mpctx->begin_skip > v) + mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_EdloutBadStop); + else { + fprintf(edl_fd, "%f %f %d\n", mpctx->begin_skip, v, 0); + mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_EdloutEndSkip); + } + mpctx->begin_skip = MP_NOPTS_VALUE; + } + } + break; + + case MP_CMD_SWITCH_RATIO: + if (cmd->nargs == 0 || cmd->args[0].v.f == -1) + movie_aspect = (float) sh_video->disp_w / sh_video->disp_h; + else + movie_aspect = cmd->args[0].v.f; + mpcodecs_config_vo(sh_video, sh_video->disp_w, sh_video->disp_h, 0); + break; + + case MP_CMD_SPEED_INCR:{ + float v = cmd->args[0].v.f; + playback_speed += v; + build_afilter_chain(sh_audio, &ao_data); + set_osd_msg(OSD_MSG_SPEED, 1, osd_duration, MSGTR_OSDSpeed, + playback_speed); + } break; + + case MP_CMD_SPEED_MULT:{ + float v = cmd->args[0].v.f; + playback_speed *= v; + build_afilter_chain(sh_audio, &ao_data); + set_osd_msg(OSD_MSG_SPEED, 1, osd_duration, MSGTR_OSDSpeed, + playback_speed); + } break; + + case MP_CMD_SPEED_SET:{ + float v = cmd->args[0].v.f; + playback_speed = v; + build_afilter_chain(sh_audio, &ao_data); + set_osd_msg(OSD_MSG_SPEED, 1, osd_duration, MSGTR_OSDSpeed, + playback_speed); + } break; + + case MP_CMD_FRAME_STEP: + case MP_CMD_PAUSE: + cmd->pausing = 1; + brk_cmd = 1; + break; + + case MP_CMD_FILE_FILTER: + file_filter = cmd->args[0].v.i; + break; + + case MP_CMD_QUIT: + exit_player_with_rc(MSGTR_Exit_quit, + (cmd->nargs > 0) ? cmd->args[0].v.i : 0); + + case MP_CMD_PLAY_TREE_STEP:{ + int n = cmd->args[0].v.i == 0 ? 1 : cmd->args[0].v.i; + int force = cmd->args[1].v.i; + +#ifdef HAVE_NEW_GUI + if (use_gui) { + int i = 0; + if (n > 0) + for (i = 0; i < n; i++) + mplNext(); + else + for (i = 0; i < -1 * n; i++) + mplPrev(); + } else +#endif + { + if (!force && mpctx->playtree_iter) { + play_tree_iter_t *i = + play_tree_iter_new_copy(mpctx->playtree_iter); + if (play_tree_iter_step(i, n, 0) == + PLAY_TREE_ITER_ENTRY) + mpctx->eof = + (n > 0) ? PT_NEXT_ENTRY : PT_PREV_ENTRY; + play_tree_iter_free(i); + } else + mpctx->eof = (n > 0) ? PT_NEXT_ENTRY : PT_PREV_ENTRY; + if (mpctx->eof) + mpctx->play_tree_step = n; + brk_cmd = 1; + } + } + break; + + case MP_CMD_PLAY_TREE_UP_STEP:{ + int n = cmd->args[0].v.i > 0 ? 1 : -1; + int force = cmd->args[1].v.i; + + if (!force && mpctx->playtree_iter) { + play_tree_iter_t *i = + play_tree_iter_new_copy(mpctx->playtree_iter); + if (play_tree_iter_up_step(i, n, 0) == PLAY_TREE_ITER_ENTRY) + mpctx->eof = (n > 0) ? PT_UP_NEXT : PT_UP_PREV; + play_tree_iter_free(i); + } else + mpctx->eof = (n > 0) ? PT_UP_NEXT : PT_UP_PREV; + brk_cmd = 1; + } + break; + + case MP_CMD_PLAY_ALT_SRC_STEP: + if (mpctx->playtree_iter && mpctx->playtree_iter->num_files > 1) { + int v = cmd->args[0].v.i; + if (v > 0 + && mpctx->playtree_iter->file < + mpctx->playtree_iter->num_files) + mpctx->eof = PT_NEXT_SRC; + else if (v < 0 && mpctx->playtree_iter->file > 1) + mpctx->eof = PT_PREV_SRC; + } + brk_cmd = 1; + break; + + case MP_CMD_SUB_STEP: + if (sh_video) { + int movement = cmd->args[0].v.i; + step_sub(subdata, sh_video->pts, movement); +#ifdef USE_ASS + if (ass_track) + sub_delay += + ass_step_sub(ass_track, + (sh_video->pts + + sub_delay) * 1000 + .5, movement) / 1000.; +#endif + set_osd_msg(OSD_MSG_SUB_DELAY, 1, osd_duration, + MSGTR_OSDSubDelay, ROUND(sub_delay * 1000)); + } + break; + + case MP_CMD_SUB_LOG: + log_sub(); + break; + + case MP_CMD_OSD:{ + int v = cmd->args[0].v.i; + int max = (term_osd + && !sh_video) ? MAX_TERM_OSD_LEVEL : MAX_OSD_LEVEL; + if (osd_level > max) + osd_level = max; + if (v < 0) + osd_level = (osd_level + 1) % (max + 1); + else + osd_level = v > max ? max : v; + /* Show OSD state when disabled, but not when an explicit + argument is given to the OSD command, i.e. in slave mode. */ + if (v == -1 && osd_level <= 1) + set_osd_msg(OSD_MSG_OSD_STATUS, 0, osd_duration, + MSGTR_OSDosd, + osd_level ? MSGTR_OSDenabled : + MSGTR_OSDdisabled); + else + rm_osd_msg(OSD_MSG_OSD_STATUS); + } + break; + + case MP_CMD_OSD_SHOW_TEXT: + set_osd_msg(OSD_MSG_TEXT, cmd->args[2].v.i, + (cmd->args[1].v.i < + 0 ? osd_duration : cmd->args[1].v.i), + "%-.63s", cmd->args[0].v.s); + break; + + case MP_CMD_OSD_SHOW_PROPERTY_TEXT:{ + char *txt = m_properties_expand_string(mp_properties, + cmd->args[0].v.s, + mpctx); + /* if no argument supplied take default osd_duration, else ms. */ + if (txt) { + set_osd_msg(OSD_MSG_TEXT, cmd->args[2].v.i, + (cmd->args[1].v.i < + 0 ? osd_duration : cmd->args[1].v.i), + "%-.63s", txt); + free(txt); + } + } + break; + + case MP_CMD_LOADFILE:{ + play_tree_t *e = play_tree_new(); + play_tree_add_file(e, cmd->args[0].v.s); + + if (cmd->args[1].v.i) // append + play_tree_append_entry(mpctx->playtree, e); + else { + // Go back to the starting point. + while (play_tree_iter_up_step + (mpctx->playtree_iter, 0, 1) != PLAY_TREE_ITER_END) + /* NOP */ ; + play_tree_free_list(mpctx->playtree->child, 1); + play_tree_set_child(mpctx->playtree, e); + play_tree_iter_step(mpctx->playtree_iter, 0, 0); + mpctx->eof = PT_NEXT_SRC; + } + brk_cmd = 1; + } + break; + + case MP_CMD_LOADLIST:{ + play_tree_t *e = parse_playlist_file(cmd->args[0].v.s); + if (!e) + mp_msg(MSGT_CPLAYER, MSGL_ERR, + MSGTR_PlaylistLoadUnable, cmd->args[0].v.s); + else { + if (cmd->args[1].v.i) // append + play_tree_append_entry(mpctx->playtree, e); + else { + // Go back to the starting point. + while (play_tree_iter_up_step + (mpctx->playtree_iter, 0, 1) + != PLAY_TREE_ITER_END) + /* NOP */ ; + play_tree_free_list(mpctx->playtree->child, 1); + play_tree_set_child(mpctx->playtree, e); + play_tree_iter_step(mpctx->playtree_iter, 0, 0); + mpctx->eof = PT_NEXT_SRC; + } + } + brk_cmd = 1; + } + break; + +#ifdef USE_RADIO + case MP_CMD_RADIO_STEP_CHANNEL: + if (mpctx->demuxer->stream->type == STREAMTYPE_RADIO) { + int v = cmd->args[0].v.i; + if (v > 0) + radio_step_channel(mpctx->demuxer->stream, + RADIO_CHANNEL_HIGHER); + else + radio_step_channel(mpctx->demuxer->stream, + RADIO_CHANNEL_LOWER); + if (radio_get_channel_name(mpctx->demuxer->stream)) { + set_osd_msg(OSD_MSG_RADIO_CHANNEL, 1, osd_duration, + MSGTR_OSDChannel, + radio_get_channel_name(mpctx->demuxer->stream)); + } + } + break; + + case MP_CMD_RADIO_SET_CHANNEL: + if (mpctx->demuxer->stream->type == STREAMTYPE_RADIO) { + radio_set_channel(mpctx->demuxer->stream, cmd->args[0].v.s); + if (radio_get_channel_name(mpctx->demuxer->stream)) { + set_osd_msg(OSD_MSG_RADIO_CHANNEL, 1, osd_duration, + MSGTR_OSDChannel, + radio_get_channel_name(mpctx->demuxer->stream)); + } + } + break; + + case MP_CMD_RADIO_SET_FREQ: + if (mpctx->demuxer->stream->type == STREAMTYPE_RADIO) + radio_set_freq(mpctx->demuxer->stream, cmd->args[0].v.f); + break; + + case MP_CMD_RADIO_STEP_FREQ: + if (mpctx->demuxer->stream->type == STREAMTYPE_RADIO) + radio_step_freq(mpctx->demuxer->stream, cmd->args[0].v.f); + break; +#endif + +#ifdef USE_TV + case MP_CMD_TV_SET_FREQ: + if (mpctx->file_format == DEMUXER_TYPE_TV) + tv_set_freq((tvi_handle_t *) (mpctx->demuxer->priv), + cmd->args[0].v.f * 16.0); + break; + + case MP_CMD_TV_SET_NORM: + if (mpctx->file_format == DEMUXER_TYPE_TV) + tv_set_norm((tvi_handle_t *) (mpctx->demuxer->priv), + cmd->args[0].v.s); + break; + + case MP_CMD_TV_STEP_CHANNEL:{ + if (mpctx->file_format == DEMUXER_TYPE_TV) { + int v = cmd->args[0].v.i; + if (v > 0) { + tv_step_channel((tvi_handle_t *) (mpctx-> + demuxer->priv), + TV_CHANNEL_HIGHER); + } else { + tv_step_channel((tvi_handle_t *) (mpctx-> + demuxer->priv), + TV_CHANNEL_LOWER); + } + if (tv_channel_list) { + set_osd_msg(OSD_MSG_TV_CHANNEL, 1, osd_duration, + MSGTR_OSDChannel, tv_channel_current->name); + //vo_osd_changed(OSDTYPE_SUBTITLE); + } + } + } +#ifdef HAS_DVBIN_SUPPORT + if ((mpctx->stream->type == STREAMTYPE_DVB) + && mpctx->stream->priv) { + dvb_priv_t *priv = (dvb_priv_t *) mpctx->stream->priv; + if (priv->is_on) { + 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(priv, dir)) + mpctx->eof = mpctx->dvbin_reopen = 1; + } + } +#endif /* HAS_DVBIN_SUPPORT */ + break; + + case MP_CMD_TV_SET_CHANNEL: + if (mpctx->file_format == DEMUXER_TYPE_TV) { + tv_set_channel((tvi_handle_t *) (mpctx->demuxer->priv), + cmd->args[0].v.s); + if (tv_channel_list) { + set_osd_msg(OSD_MSG_TV_CHANNEL, 1, osd_duration, + MSGTR_OSDChannel, tv_channel_current->name); + //vo_osd_changed(OSDTYPE_SUBTITLE); + } + } + break; + +#ifdef HAS_DVBIN_SUPPORT + case MP_CMD_DVB_SET_CHANNEL: + if ((mpctx->stream->type == STREAMTYPE_DVB) + && mpctx->stream->priv) { + dvb_priv_t *priv = (dvb_priv_t *) mpctx->stream->priv; + if (priv->is_on) { + if (priv->list->current <= cmd->args[0].v.i) + mpctx->last_dvb_step = 1; + else + mpctx->last_dvb_step = -1; + + if (dvb_set_channel + (priv, cmd->args[1].v.i, cmd->args[0].v.i)) + mpctx->eof = mpctx->dvbin_reopen = 1; + } + } + break; +#endif /* HAS_DVBIN_SUPPORT */ + + case MP_CMD_TV_LAST_CHANNEL: + if (mpctx->file_format == DEMUXER_TYPE_TV) { + tv_last_channel((tvi_handle_t *) (mpctx->demuxer->priv)); + if (tv_channel_list) { + set_osd_msg(OSD_MSG_TV_CHANNEL, 1, osd_duration, + MSGTR_OSDChannel, tv_channel_current->name); + //vo_osd_changed(OSDTYPE_SUBTITLE); + } + } + break; + + case MP_CMD_TV_STEP_NORM: + if (mpctx->file_format == DEMUXER_TYPE_TV) + tv_step_norm((tvi_handle_t *) (mpctx->demuxer->priv)); + break; + + case MP_CMD_TV_STEP_CHANNEL_LIST: + if (mpctx->file_format == DEMUXER_TYPE_TV) + tv_step_chanlist((tvi_handle_t *) (mpctx->demuxer->priv)); + break; +#endif /* USE_TV */ + + case MP_CMD_SUB_LOAD: + if (sh_video) { + int n = mpctx->set_of_sub_size; + add_subtitles(cmd->args[0].v.s, sh_video->fps, 0); + if (n != mpctx->set_of_sub_size) { + if (mpctx->global_sub_indices[SUB_SOURCE_SUBS] < 0) + mpctx->global_sub_indices[SUB_SOURCE_SUBS] = + mpctx->global_sub_size; + ++mpctx->global_sub_size; + } + } + break; + + case MP_CMD_SUB_REMOVE: + if (sh_video) { + int v = cmd->args[0].v.i; + sub_data *subd; + if (v < 0) { + for (v = 0; v < mpctx->set_of_sub_size; ++v) { + subd = mpctx->set_of_subtitles[v]; + mp_msg(MSGT_CPLAYER, MSGL_STATUS, + MSGTR_RemovedSubtitleFile, v + 1, + filename_recode(subd->filename)); + sub_free(subd); + mpctx->set_of_subtitles[v] = NULL; + } + mpctx->global_sub_indices[SUB_SOURCE_SUBS] = -1; + mpctx->global_sub_size -= mpctx->set_of_sub_size; + mpctx->set_of_sub_size = 0; + if (mpctx->set_of_sub_pos >= 0) { + mpctx->global_sub_pos = -2; + vo_sub_last = vo_sub = NULL; + vo_osd_changed(OSDTYPE_SUBTITLE); + vo_update_osd(sh_video->disp_w, sh_video->disp_h); + mp_input_queue_cmd(mp_input_parse_cmd("sub_select")); + } + } else if (v < mpctx->set_of_sub_size) { + subd = mpctx->set_of_subtitles[v]; + mp_msg(MSGT_CPLAYER, MSGL_STATUS, + MSGTR_RemovedSubtitleFile, v + 1, + filename_recode(subd->filename)); + sub_free(subd); + if (mpctx->set_of_sub_pos == v) { + mpctx->global_sub_pos = -2; + vo_sub_last = vo_sub = NULL; + vo_osd_changed(OSDTYPE_SUBTITLE); + vo_update_osd(sh_video->disp_w, sh_video->disp_h); + mp_input_queue_cmd(mp_input_parse_cmd("sub_select")); + } else if (mpctx->set_of_sub_pos > v) { + --mpctx->set_of_sub_pos; + --mpctx->global_sub_pos; + } + while (++v < mpctx->set_of_sub_size) + mpctx->set_of_subtitles[v - 1] = + mpctx->set_of_subtitles[v]; + --mpctx->set_of_sub_size; + --mpctx->global_sub_size; + if (mpctx->set_of_sub_size <= 0) + mpctx->global_sub_indices[SUB_SOURCE_SUBS] = -1; + mpctx->set_of_subtitles[mpctx->set_of_sub_size] = NULL; + } + } + break; + + case MP_CMD_GET_SUB_VISIBILITY: + if (sh_video) { + mp_msg(MSGT_GLOBAL, MSGL_INFO, + "ANS_SUB_VISIBILITY=%d\n", sub_visibility); + } + break; + + case MP_CMD_SCREENSHOT: + if (vo_config_count) { + mp_msg(MSGT_CPLAYER, MSGL_INFO, "sending VFCTRL_SCREENSHOT!\n"); + if (CONTROL_OK != + ((vf_instance_t *) sh_video->vfilter)-> + control(sh_video->vfilter, VFCTRL_SCREENSHOT, + &cmd->args[0].v.i)) + mpctx->video_out->control(VOCTRL_SCREENSHOT, NULL); + } + break; + + case MP_CMD_VF_CHANGE_RECTANGLE: + set_rectangle(sh_video, cmd->args[0].v.i, cmd->args[1].v.i); + break; + + case MP_CMD_GET_TIME_LENGTH:{ + mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_LENGTH=%.2lf\n", + demuxer_get_time_length(mpctx->demuxer)); + } + break; + + case MP_CMD_GET_FILENAME:{ + mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_FILENAME='%s'\n", + get_metadata(META_NAME)); + } + break; + + case MP_CMD_GET_VIDEO_CODEC:{ + char *inf = get_metadata(META_VIDEO_CODEC); + if (!inf) + inf = strdup(""); + mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_VIDEO_CODEC='%s'\n", inf); + free(inf); + } + break; + + case MP_CMD_GET_VIDEO_BITRATE:{ + char *inf = get_metadata(META_VIDEO_BITRATE); + if (!inf) + inf = strdup(""); + mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_VIDEO_BITRATE='%s'\n", inf); + free(inf); + } + break; + + case MP_CMD_GET_VIDEO_RESOLUTION:{ + char *inf = get_metadata(META_VIDEO_RESOLUTION); + if (!inf) + inf = strdup(""); + mp_msg(MSGT_GLOBAL, MSGL_INFO, + "ANS_VIDEO_RESOLUTION='%s'\n", inf); + free(inf); + } + break; + + case MP_CMD_GET_AUDIO_CODEC:{ + char *inf = get_metadata(META_AUDIO_CODEC); + if (!inf) + inf = strdup(""); + mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_AUDIO_CODEC='%s'\n", inf); + free(inf); + } + break; + + case MP_CMD_GET_AUDIO_BITRATE:{ + char *inf = get_metadata(META_AUDIO_BITRATE); + if (!inf) + inf = strdup(""); + mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_AUDIO_BITRATE='%s'\n", inf); + free(inf); + } + break; + + case MP_CMD_GET_AUDIO_SAMPLES:{ + char *inf = get_metadata(META_AUDIO_SAMPLES); + if (!inf) + inf = strdup(""); + mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_AUDIO_SAMPLES='%s'\n", inf); + free(inf); + } + break; + + case MP_CMD_GET_META_TITLE:{ + char *inf = get_metadata(META_INFO_TITLE); + if (!inf) + inf = strdup(""); + mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_META_TITLE='%s'\n", inf); + free(inf); + } + break; + + case MP_CMD_GET_META_ARTIST:{ + char *inf = get_metadata(META_INFO_ARTIST); + if (!inf) + inf = strdup(""); + mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_META_ARTIST='%s'\n", inf); + free(inf); + } + break; + + case MP_CMD_GET_META_ALBUM:{ + char *inf = get_metadata(META_INFO_ALBUM); + if (!inf) + inf = strdup(""); + mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_META_ALBUM='%s'\n", inf); + free(inf); + } + break; + + case MP_CMD_GET_META_YEAR:{ + char *inf = get_metadata(META_INFO_YEA