From: James Courtier-Dutton <James@superbug.demon.co.uk>
To: alsa-devel@lists.sourceforge.net
Subject: Example app source code or docs needed to help me do mmap.
Date: Sat, 27 Apr 2002 01:29:58 +0100 [thread overview]
Message-ID: <3CC9F106.8020806@superbug.demon.co.uk> (raw)
Can someone point me to an example alsa app doing mmap ?
I want to convert my application from plain pcm_write to mmap mode.
I would also like to understand how you detect if a sound card can do
mmap or not.
I help develope a multimedia application, and 6 audio channels (5.1
sound) starts to require mmap mode on very slow PCs.
Cheers
James
next reply other threads:[~2002-04-27 0:29 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-04-27 0:29 James Courtier-Dutton [this message]
2002-04-27 1:34 ` Example app source code or docs needed to help me do mmap Andy Wingo
2002-04-27 3:26 ` glue for new driver Guilhem Tardy
2002-04-27 17:01 ` Paul Davis
2002-04-27 16:59 ` Example app source code or docs needed to help me do mmap Paul Davis
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