[alsa-devel] ASoC:Question rate constraint between the dais

Ramesh Babu ramesh.babu at linux.intel.com
Thu Mar 15 10:53:04 CET 2012


I would like to understand how to handle the different sampling rates
between dais.

I need to make sure that all simultaneous playback and capture (across the
all dai_links) needs to be of same frequency family.
If the sampling frequency of  a new request is different from ongoing
playback/capture, then it needs to be rejected.

How do I handle it in machine driver?


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