Re: [PATCH v4] ALSA: compress_offload: introduce passthrough operation mode

[Jaroslav Kysela <perex@xxxxxxxx>]

On 12. 07. 24 5:38, Shengjiu Wang wrote:
> On Mon, Jun 24, 2024 at 9:58 PM Jaroslav Kysela <perex@xxxxxxxx> wrote:
> > There is a requirement to expose the audio hardware that accelerates various
> > tasks for user space such as sample rate converters, compressed
> > stream decoders, etc.
> >
> > This is description for the API extension for the compress ALSA API which
> > is able to handle "tasks" that are not bound to real-time operations
> > and allows for the serialization of operations.
> >
> > For details, refer to "compress-passthrough.rst" document.
> >
> > Cc: Mark Brown <broonie@xxxxxxxxxx>
> > Cc: Shengjiu Wang <shengjiu.wang@xxxxxxxxx>
> > Cc: Nicolas Dufresne <nicolas@xxxxxxxxxxxx>
> > Cc: Amadeusz Sławiński <amadeuszx.slawinski@xxxxxxxxxxxxxxx>
> > Cc: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
> > Cc: Vinod Koul <vkoul@xxxxxxxxxx>
> > Signed-off-by: Jaroslav Kysela <perex@xxxxxxxx>
>
> Gentle ping.  Looking forward to the new version.

Please, give me more time to include Vinod's requests. It's on my to-do list.

> I have tested the ASRC function based on this API, basically can work.

That sounds nice.

				Jaroslav

--
Jaroslav Kysela <perex@xxxxxxxx>
Linux Sound Maintainer; ALSA Project; Red Hat, Inc.