The program crashed when I set the audio_proproc_tx enabled to 1

[hjiajing]

hey @soramimi I runed your program and it works fine . but there is one problem is that when i set the audio_proproc_tx.enabled(in config.c and baresip.h) to true,the program will crashed when answer a call I wonder is this not avaliable or not thank you !

[soramimi]

I tried tracing the code. And I encountered division by zero. However, I could not analyze more than that. Sorry. I can not solve this problem.