how to use the pass_audio_output fuction to implenment in playback_mic.c

[willhope]

i didnt see where the function pass_audio_output to implenment? can u tell me how to use the pass_audio_output fuction to implenment in playback_mic.c

thanks

[zamaudio]

It is used to intercept playback samples for the echo cancellation routines to have a signal to compare to. Have a look how qtox or utox does it.

[willhope]

thanks very much @zamaudio BTW, have u tried to use the function of transient detect and suppressor in webrtc