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Searched refs:max_volume (Results 1 – 10 of 10) sorted by relevance

/third_party/ffmpeg/libavfilter/
Daf_volumedetect.c96 int i, max_volume, shift; in print_stats() local
121 max_volume = 0x8000; in print_stats()
122 while (max_volume > 0 && !vd->histogram[0x8000 + max_volume] && in print_stats()
123 !vd->histogram[0x8000 - max_volume]) in print_stats()
124 max_volume--; in print_stats()
125 av_log(ctx, AV_LOG_INFO, "max_volume: %.1f dB\n", -logdb(max_volume * max_volume)); in print_stats()
/third_party/gstreamer/gstplugins_good/gst/replaygain/
Dgstrgvolume.h56 gdouble max_volume; member
Dgstrgvolume.c314 self->max_volume = G_PARAM_SPEC_DOUBLE in gst_rg_volume_init()
605 if (G_UNLIKELY (result_volume > self->max_volume)) { in gst_rg_volume_update_gain()
610 result_volume = self->max_volume; in gst_rg_volume_update_gain()
/third_party/pulseaudio/src/modules/alsa/
Dalsa-mixer.h163 long min_volume, max_volume; member
236 long min_volume, max_volume; member
Dalsa-mixer.c944 f = from_alsa_volume(value, e->min_volume, e->max_volume); in element_get_volume()
1278 value = to_alsa_volume(f, e->min_volume, e->max_volume); in element_set_volume()
1297 f = from_alsa_volume(value, e->min_volume, e->max_volume); in element_set_volume()
1669 r = snd_mixer_selem_get_playback_volume_range(me, &e->min_volume, &e->max_volume); in element_probe_volume()
1671 r = snd_mixer_selem_get_capture_volume_range(me, &e->min_volume, &e->max_volume); in element_probe_volume()
1679 if (e->min_volume >= e->max_volume) { in element_probe_volume()
1682 buf, e->min_volume, e->max_volume); in element_probe_volume()
1685 …= PA_ALSA_VOLUME_CONSTANT && (e->min_volume > e->constant_volume || e->max_volume < e->constant_vo… in element_probe_volume()
1688 e->constant_volume, buf, e->min_volume, e->max_volume); in element_probe_volume()
1693 …if (e->db_fix && ((e->min_volume > e->db_fix->min_step) || (e->max_volume < e->db_fix->max_step)))… in element_probe_volume()
[all …]
Dalsa-source.c1512 …o("Hardware volume ranges from %li to %li.", u->mixer_path->min_volume, u->mixer_path->max_volume); in mixer_volume_init()
1515 u->source->n_volume_steps = u->mixer_path->max_volume - u->mixer_path->min_volume + 1; in mixer_volume_init()
Dalsa-sink.c1641 …o("Hardware volume ranges from %li to %li.", u->mixer_path->min_volume, u->mixer_path->max_volume); in mixer_volume_init()
1644 u->sink->n_volume_steps = u->mixer_path->max_volume - u->mixer_path->min_volume + 1; in mixer_volume_init()
/third_party/pulseaudio/src/pulsecore/
Dsource.c1454 static void get_maximum_output_volume(pa_source *s, pa_cvolume *max_volume, const pa_channel_map *c… in get_maximum_output_volume() argument
1459 pa_assert(max_volume); in get_maximum_output_volume()
1468 get_maximum_output_volume(o->destination_source, max_volume, channel_map); in get_maximum_output_volume()
1478 cvolume_remap_minimal_impact(&remapped, max_volume, &o->channel_map, channel_map); in get_maximum_output_volume()
1479 pa_cvolume_merge(max_volume, max_volume, &remapped); in get_maximum_output_volume()
Dsink.c1891 static void get_maximum_input_volume(pa_sink *s, pa_cvolume *max_volume, const pa_channel_map *chan… in get_maximum_input_volume() argument
1896 pa_assert(max_volume); in get_maximum_input_volume()
1905 get_maximum_input_volume(i->origin_sink, max_volume, channel_map); in get_maximum_input_volume()
1915 cvolume_remap_minimal_impact(&remapped, max_volume, &i->channel_map, channel_map); in get_maximum_input_volume()
1916 pa_cvolume_merge(max_volume, max_volume, &remapped); in get_maximum_input_volume()
/third_party/ffmpeg/doc/
Dfilters.texi6405 [Parsed_volumedetect_0 @ 0xa23120] max_volume: -4 dB