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feat: pulseaudio slider module

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This commit is contained in:
Brenno Lemos
2023-10-15 11:32:05 -03:00
parent c9e129cda2
commit 442a4b0da0
9 changed files with 221 additions and 2 deletions
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3
src/util/audio_backend.cpp
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@ -204,11 +204,12 @@ void AudioBackend::serverInfoCb(pa_context *context, const pa_server_info *i, vo
pa_context_get_source_info_list(context, sourceInfoCb, data);
}
void AudioBackend::changeVolume(uint16_t volume, uint16_t max_volume) {
void AudioBackend::changeVolume(uint16_t volume, uint16_t min_volume, uint16_t max_volume) {
double volume_tick = static_cast<double>(PA_VOLUME_NORM) / 100;
pa_cvolume pa_volume = pa_volume_;
volume = std::min(volume, max_volume);
volume = std::max(volume, min_volume);
pa_cvolume_set(&pa_volume, pa_volume_.channels, volume * volume_tick);
pa_context_set_sink_volume_by_index(context_, sink_idx_, &pa_volume, volumeModifyCb, this);