From: James Courtier-Dutton <James@superbug.demon.co.uk>
To: "Nicolas Hüppelshäuser" <nh@emlix.com>
Cc: alsa-devel@lists.sourceforge.net
Subject: Re: pcm buffer size
Date: Tue, 25 May 2004 11:49:30 +0100 [thread overview]
Message-ID: <40B324BA.5060802@superbug.demon.co.uk> (raw)
In-Reply-To: <E1BSYzY-0004YC-00@mailer.emlix.com>
Nicolas Hüppelshäuser wrote:
> Hi!
>
> I'm using alsa 1.0.4. How can I get a larger alsa buffer size? The
> maximum size returned by snd_pcm_hw_params_get_buffer_size_max is too
> small. I found no module option and nothing apropriate within the driver
> code. Mainly I'm using the snd-usb-audio module but others are also of
> interest.
>
> best regards
> Nicolas Hueppelshaeuser
> --
You cannot. the value returned by
snd_pcm_hw_params_get_buffer_size_max() is based on the hardware
limitations. If you need more buffer space, buffer up the data in your
application.
Cheers
James
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next prev parent reply other threads:[~2004-05-25 10:49 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-25 10:17 pcm buffer size Nicolas Hüppelshäuser
2004-05-25 10:49 ` James Courtier-Dutton [this message]
2004-05-25 12:07 ` Clemens Ladisch
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