[alsa-devel] non-interleaved mode

Takashi Iwai tiwai at suse.de
Wed Jul 11 10:47:56 CEST 2007

At Tue, 10 Jul 2007 11:08:01 -0700,
Steve Longerbeam wrote:
> Hi,
> The driver for the sound engine I'm working on requires NONINTERLEAVED. 
> Will ALSA core give my driver a full period of left-only samples, 
> followed by a full period of right-only samples? Or are left/right 
> samples split within a single period (ie. first half of period is left 
> samples, second half is right samples)?

The former case.  The standard non-interleaved buffer consists of
(the same buffer-size of) full-length of mono-streams.


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