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Add lower limit to audio

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This commit is contained in:
Terrence
2025-03-22 06:03:22 +08:00
parent 3efef0cf20
commit 023dd7fb27
3 changed files with 7 additions and 2 deletions
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5
main/audio_codecs/audio_codec.cc
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@@ -57,6 +57,10 @@ IRAM_ATTR bool AudioCodec::on_recv(i2s_chan_handle_t handle, i2s_event_data_t *e
void AudioCodec::Start() {
Settings settings("audio", false);
output_volume_ = settings.GetInt("output_volume", output_volume_);
if (output_volume_ <= 0) {
ESP_LOGW(TAG, "Output volume value (%d) is too small, setting to default (10)", output_volume_);
output_volume_ = 10;
}
// 注册音频数据回调
i2s_event_callbacks_t rx_callbacks = {};
@@ -72,6 +76,7 @@ void AudioCodec::Start() {
EnableInput(true);
EnableOutput(true);
ESP_LOGI(TAG, "Audio codec started");
}
void AudioCodec::SetOutputVolume(int volume) {