* Non-Interleaved access method?
@ 2012-10-18 12:16 Prasant J
2012-10-18 14:34 ` Clemens Ladisch
0 siblings, 1 reply; 2+ messages in thread
From: Prasant J @ 2012-10-18 12:16 UTC (permalink / raw)
To: alsa-devel
Hi,
When the application set the access method to non-interleaved, that
means that the ALSA application will deliver the non-interleaved
buffers to alsa subsystem & the alsa subsystem will interleave the
data before sending out the data to the hardware.
Am I correct?
Or non-interleaved means that the data will be sent out in
non-interleaved manner itself?
Regards,
-Prasant
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Non-Interleaved access method?
2012-10-18 12:16 Non-Interleaved access method? Prasant J
@ 2012-10-18 14:34 ` Clemens Ladisch
0 siblings, 0 replies; 2+ messages in thread
From: Clemens Ladisch @ 2012-10-18 14:34 UTC (permalink / raw)
To: Prasant J; +Cc: alsa-devel
Prasant J wrote:
> When the application set the access method to non-interleaved, that
> means that the ALSA application will deliver the non-interleaved
> buffers to alsa subsystem & the alsa subsystem will interleave the
> data before sending out the data to the hardware.
Yes.
> Or non-interleaved means that the data will be sent out in
> non-interleaved manner itself?
Only if the hardware supports it. (Very few chips do.)
Regards,
Clemens
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2012-10-18 12:16 Non-Interleaved access method? Prasant J
2012-10-18 14:34 ` Clemens Ladisch
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