float get_fader_volume(unsigned bus_index) const { return fader_volume_db[bus_index]; }
void set_fader_volume(unsigned bus_index, float level_db) { fader_volume_db[bus_index] = level_db; }
+ bool get_mute(unsigned bus_index) const { return mute[bus_index]; }
+ void set_mute(unsigned bus_index, bool muted) { mute[bus_index] = muted; }
+
// Note: This operation holds all ALSA devices (see ALSAPool::get_devices()).
// You will need to call set_input_mapping() to get the hold state correctly,
// or every card will be held forever.
MappingMode get_mapping_mode() const;
InputMapping get_input_mapping() const;
+ unsigned num_buses() const;
+
void set_locut_cutoff(float cutoff_hz)
{
locut_cutoff_hz = cutoff_hz;
// or set_* functions for that bus.
struct BusSettings {
float fader_volume_db;
+ bool muted;
bool locut_enabled;
float eq_level_db[NUM_EQ_BANDS];
float gain_staging_db;
MappingMode current_mapping_mode; // Under audio_mutex.
InputMapping input_mapping; // Under audio_mutex.
std::atomic<float> fader_volume_db[MAX_BUSES] {{ 0.0f }};
+ std::atomic<bool> mute[MAX_BUSES] {{ false }};
float last_fader_volume_db[MAX_BUSES] { 0.0f }; // Under audio_mutex.
std::atomic<float> eq_level_db[MAX_BUSES][NUM_EQ_BANDS] {{{ 0.0f }}};
float last_eq_level_db[MAX_BUSES][NUM_EQ_BANDS] {{ 0.0f }};