Re: [Alsa-user] How do I run arecord on raw digital mic buffer?

2016-05-03 Thread Rob Nertney
Thanks Clemens >> is the best method to build a sound card and a capture PCM? >As compared to what? Any other method will not allow your hardware to be used for audio recording. As compared to my driver configuring the DMA to capture the data into a known buffer, and then directly accessing the

Re: [Alsa-user] How do I run arecord on raw digital mic buffer?

2016-05-03 Thread Clemens Ladisch
Rob Nertney wrote: > is the best method to build a sound card and a capture PCM? As compared to what? Any other method will not allow your hardware to be used for audio recording. > do I copy the DMA buffer address in the TRIGGER case statements? Your trigger callback is responsible for