I agree, I have been playing mono recording w/o any trouble, and have also played 8 bit (although i use 16 bit).
 
Mark

 
On 7/31/06, Frank Leipold <mailinglists@hivelink.net> wrote:
Hi,

which Kernel do you use? Somewhere between 2.6.11 and 2.6.15 for the
Gumstix the ALSA OSS emulation is used by default. It supports mono and
stereo in various bitrates, while the old OSS driver only supports stereo.
Maybe a new build of the latest trunk solves your problem.

Frank




Daniel Winsor schrieb:
> Ok, I did some experiments and it seems the ac97 using ioctls I can only
> do 16bit and stereo sounds.
> Is this true?  Has anyone tried the 8 bit sound I recorded.
>
> Dan.
>
>>  Hi.
>>
>>  I'm so new to gumstix its not funny.
>>
>>  The question I have is this:
>>  Attached is a raw 8000hz 16bit signed mono file.
>>
>>  Is it possible to play this with bplay?   It plays way to fast for
>>  me, as though it thinks its always 22k  !?!?
>>
>>  What are the limitations of the /dev/dsp device on gumstix?
>>
>>  Thanks for any help you may give me on this issue.
>>
>>
>>  Dan.
>
>
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