Re: overrun with 'arecord' - why ?

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On Sat, 9 Apr 2011, Sergei Steshenko wrote:

> On Fri, 8 Apr 2011 22:34:40 -0500
> James Shatto <wwwshadow7@xxxxxxxxx> wrote:
>
>>> Please reread my message in this thread on 'sox' - it contains the complete
>>> command line I've used.
>>
>> So apples to oranges?  since your sox only does 4 seconds (trim 1 5)
>> and your arecord does 6 seconds -d 6.  Statistically that's 50% more
>> opportunity for failure in arecord.
>>
>> -----
>>
>> Did omitting -D help?  did adding -t wav help, so it doesn't have to
>> assume stuff (or not) based only on file extension?
>>
>> milliseconds are what?  1/1000 of a second.  So 855507586.521 is about
>> 85,550 seconds.  Or roughly 1,426 minutes or roughly 23 hours and 46
>> minutes.  Kind of odd for a 6 second capture don't you think?  Or is
>> the result and the example unrelated?
>>
>> - James
>>
>>
>
> No, it is the same kind of fruit. When I run 'arecord', I run it sometimes with
> VU meter, so I see when relative to the stream overruns happen. They can happen
> anywhere - in the beginning, in the middle, closer to the end.

You said underrun, and now say overrun. Which is it?


>
> And I tried 'sox' with different lengths, including 6 seconds - no overruns.
>
> Regards,
>  Sergei.
>
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------------------------------------------------------------------------------
Xperia(TM) PLAY
It's a major breakthrough. An authentic gaming
smartphone on the nation's most reliable network.
And it wants your games.
http://p.sf.net/sfu/verizon-sfdev
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