how to choose which avb audio samples go to tdm
Posted: Fri Aug 13, 2021 11:30 pm
i have modified modified the avb_conf.h to create 1 listener and 1 talker. i have set this design to use 32 channels/stream. this design like the XC 216 devboard has 8 analog outputs.
i want to be able to select which of the 32 channels' samples go to the 8 analog output channels
1. how do i know which samples end up on output analog channels?
2. can i just wait til the send event in and move the samples between the frame->samples member
im stuck on how to track how these channels end up in dout.
i want to be able to select which of the 32 channels' samples go to the 8 analog output channels
1. how do i know which samples end up on output analog channels?
2. can i just wait til the send event in and move the samples between the frame->samples member
im stuck on how to track how these channels end up in dout.