Code: Select all
audio_element_handle_t equalizer;
void updateEqualizer(int value_gain){
bool is_channels_gain_equal=true;
for(int index=0; index<10; index++){
esp_err_t result=equalizer_set_gain_info(equalizer, index, value_gain, is_channels_gain_equal);
}
}
Code: Select all
updateEqualizer(-20);
Code: Select all
updateEqualizer(10);
Are my (test) values of -20dB and 10dB too small to be noticeable - if so then what's a reasonable value to use in order to hear a difference in the audio output?
Thanks.