From: Joe Hsu <nagual.hsu@gmail.com>
To: alsa-devel@lists.sourceforge.net
Subject: What's the right way to do??? resample??
Date: Thu, 31 Mar 2005 10:49:04 +0800 [thread overview]
Message-ID: <7fe2059905033018492546d763@mail.gmail.com> (raw)
I am a beginner on Linux audio programming.
When recording from one audio codec and playing
back from another audio codec in real time, there
must be some asynchronous problems.(Buffer overrun
for recording or buffer underrun for playback).
I believe this problem must have some answers.
Hence should I resample audio in real time dynamically
so that asynchronous conditions would be eliminated?
If so, what resample library would be suitable??
Libsamplerate or Libresample???
Thanks if anyone can give me some hints.
(My recording device is 8000HZ and my playback device
also works at 8000HZ)
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next reply other threads:[~2005-03-31 2:49 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-31 2:49 Joe Hsu [this message]
2005-03-31 14:36 ` What's the right way to do??? resample?? Dirk Jagdmann
2005-04-01 1:34 ` Joe Hsu
2005-04-01 9:04 ` Clemens Ladisch
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