[alsa-devel] write/read system calls and ioctl

Michael Voigt michael.c.m.voigt at web.de
Sat Dec 22 13:12:59 CET 2007


Thanks a lot, Takashi!

Am Freitag 21 Dezember 2007 13:45:20 schrieb Takashi Iwai:
> At Wed, 19 Dec 2007 18:56:17 +0100,
>
> Michael Voigt wrote:
> > My question: what is snd_pcm_write in pcm_native.c good for? Is it only
> > there to keep ALSA compatible to older versions of alsa-lib?
>
> Yes, exactly.  Some apps (e.g. older version of sox) used directly
> read/write, and this is also for them.
>
>
> Takashi



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