[LAD] Drift compensation document

[benravin]

>> The difference is that since data enters and leaves the
>> fifo in blocks of samples and not as a constant rate stream.

But the timestamping on block of data writes can introduce more timing
errors even with a DLL. For example if the audio is compressed the decoding
time can vary based on the content and is proportional to write timestamps 
( encoding of silence followed by high content).  How to compensate these
jitters  ?  

-ben



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Sent from: http://linux-audio.4202.n7.nabble.com/linux-audio-dev-f58952.html