No Audio heard in Android Lollipop with pjsip library

[Sonal Kulshrestha]

Hi All My android application uses pjsip library for voice calls, but it is not working on Android 5.x (no audio heard in either direction). Whenever I place a call, no audio is heard. I am not sure if this is related to audio settings in the upgraded version of android. CSipSimple application on Google Playstore had similar issue, when Android Lollipop was released, which was fixed in the updated version of the application. Can anybody help me with this?  I have checked all the possible audio configurations, still it is not working. Thanks, Sonal

[vinee...@gmail.com]

Hi Sonal,

  I know, issue comes one way.

  I don’t know CsipSimple way – but I fixed it like that. You need to focus in the JNI part while passing data from microphone to PJSIP. Check in that area. This area only needs fix. More hint is look for the java array being used. You need to change function call in that area.

 

Thanks,

Vineet

[flav...@gmail.com]

Could you please provide more details how to fix it?