Re: [PATCH] Allow ioplugins to override snd_pcm_delay()

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James Courtier-Dutton wrote:
> Pierre Ossman wrote:
>> Some io plug-ins might want to adjust the reported delay value and not
>> strictly follow the current buffer usage (that's why we have two calls
>> after all).
>>
>> Allow them to specify a delay() callback and use the previous behaviour
>> if they don't.
>>
>> Signed-off-by: Pierre Ossman <ossman@xxxxxxxxx>
>>   
> Can you give an example of a plugin that would want to adjust the delay
> value?
> 

The polypaudio backend, which is why I submitted this patch.

The recently released padsp (esddsp-equivalent) has much better latency
reporting than the ALSA to polypaudio plug-in. And we just can't have
OSS applications outperforming ALSA ones. ;)

-- 
Pierre Ossman                Telephone: +46-13-21 46 00
Cendio AB                    Web: http://www.cendio.com

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