On 02.12.2019 14:55, Mark Brown wrote:
On Mon, Dec 02, 2019 at 02:30:44PM +0100, Anton Yakovlev wrote:
On 28.11.2019 13:19, Mark Brown wrote:
If you're talking about compressed as opposed to PCM audio here (you say
decompression) I think you probably want a different spec there, the
flow control stuff is quite different and you often need a lot more
configuration for compressed formats.
Usually all such kind of things are tight together in one audio subsystem and
in one audio driver. I don't think it has a sense to separate all kind of
streams into different specs.
All the Linux based systems split the data paths, and at the
hardware level unless you're using a message based system (which
is basically just software anyway) you need a different interface
as you can't push data through the system at a constant rate
which is a central assumption for PCM audio.
Are we going to design separated specs for different audio features? It seems
a little bit of overkill.
--
Anton Yakovlev
Senior Software Engineer
OpenSynergy GmbH
Rotherstr. 20, 10245 Berlin
Phone: +49 30 60 98 54 0
E-Mail: [email protected]
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