ESP32_Bluetooth_Audio_Receiver
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Set Maximum loudness.
Is it possible to increase maximum loudness? Project work well but it produces very low volume despite increase host volume to max.
I added multiplier in bt_app_core.c . The loudness is increase as intention.
for (int i=0; i<item_size/2; i++) { int32_t temp = (int32_t)(*pcmdata); temp = temp * s_volume * 4; // add multiplier here temp = temp/512; //*pcmdata = ((*pcmdata)*s_volume)/127; *pcmdata = (int16_t)temp; pcmdata++; }