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

Peter Ujfalusi peter.ujfalusi at nokia.com
Tue Dec 28 15:02:44 CET 2010

On 12/28/2010 09:35 AM, ext Philip Chu wrote:
> Thanks for your reply.
> Yes I am using plughw - "plughw:0,0" and OMAP3530 Torpedo board. And I am attaching my own sound card driver on McBSP 3.

The OMAP McBSP DAI has support for S32_LE format.
I have added S32_LE/24 support for the twl4030 codec, and it
is working fine.
I think your codec driver does not support the S32_LE format.


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