Added bluetooth db impl

custom
ailurux 1 year ago
parent 6586819171
commit a750af35aa
  1. 20
      src/audio/bt_audio_output.cpp

@ -9,6 +9,7 @@
#include <algorithm> #include <algorithm>
#include <cstddef> #include <cstddef>
#include <cstdint> #include <cstdint>
#include <cmath>
#include <memory> #include <memory>
#include <variant> #include <variant>
@ -58,19 +59,22 @@ auto BluetoothAudioOutput::GetVolumePct() -> uint_fast8_t {
} }
auto BluetoothAudioOutput::SetVolumePct(uint_fast8_t val) -> bool { auto BluetoothAudioOutput::SetVolumePct(uint_fast8_t val) -> bool {
// TODO if (val < 100) {
ESP_LOGE(kTag, "Not implemented"); return false;
return false; }
SetVolume(val / 100 * 0x7f);
return true;
} }
auto BluetoothAudioOutput::GetVolumeDb() -> int_fast16_t { auto BluetoothAudioOutput::GetVolumeDb() -> int_fast16_t {
return 0; return log(GetVolumePct()/100) * 20;
} }
auto BluetoothAudioOutput::SetVolumeDb(int_fast16_t) -> bool { auto BluetoothAudioOutput::SetVolumeDb(int_fast16_t val) -> bool {
// TODO auto pct = pow(2, val / 20.0) * 100;
ESP_LOGE(kTag, "Not implemented"); ESP_LOGI("Audio", "Bluetooth audio pct: %d", (int)pct);
return false; SetVolumePct(pct);
return true;
} }
auto BluetoothAudioOutput::AdjustVolumeUp() -> bool { auto BluetoothAudioOutput::AdjustVolumeUp() -> bool {

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