Re: [alsa-devel] Why is SND_PCM_FORMAT_S32_LE not able to be set and passed to Linux Kernel Asoc?

On Tue, Dec 28, 2010 at 4:20 PM, Philip Chu Philip.Chu@logicpd.com wrote:

Hi all ALSA experts,

I am seeing a weird behavior of ALSA API lib 1.0.23, i.e., when I use SND_PCM_FORMAT_S32_LE, I am seeing that the data format is still configured as SND_PCM_FORMAT_S16_LE and passed to kernel driver layer.

Perhaps your hardware doesn't support S32_LE, and your application uses 'plughw' ?