How to change an audio format of avb_audio_app?

[tak01]

I'd like to change an audio format of avb_audio_app which is contained in genavb-apps-freertos-4.0.3 for MIMXRT1170-EVK.

The handle_avdecc_event() of avb_audio_apps.c receives genavb_media_stack_msg by genavb_control_receive().

And the &msg.media_stack_connect->stream_params has its audio format.

But I cannot find a part of setting the audio format to it.

i.e. Who send the control event for the genavb_control_receive()?

[tak01]

Hi @jingpan ,

Thnak you for the reply.

I'll refer the specification document.

[jingpan]

Hi @tak01 ,

AVDECC is a protocol used to dicover, enumerate, connect and control audio/vedio devices. You can refer to 7.3.2.1.3.2 of AVDECC spec which is about the audio format.

Regards,

Jing