[PATCH alsa-lib 0/5] Add generic exception mechanism for non-standard control-names

[Jaroslav Kysela]

Dne 03. 05. 21 v 22:52 Hans de Goede napsal(a):
> Hi All,
> 
> This series seems to have fallen through the cracks,
> so here is a resend of it.
> 
> Regards,

Thank you, Hans. The problem with this implementation is that it's really card
specific. Also, ASoC codec drivers have usually ID names based on registers so
the mapping for the user is problematic anyway (the functionality is different
from the name or not related to the name). I'm actually evaluating another
solution which is more flexible:

1) add control remap plugin to allow the control ID remapping in the
alsa-lib's control API, so we can mangle those identifiers there (already
implemented)

2) add local and global alsa-lib configurations per UCM card specified in the
UCM configuration files; the configurations may be for both control and PCM
devices (restrict or set specific parameters)

I will notify you when I finish my tests.

				Jaroslav

> 
> Hans
> 
> 
> Hans de Goede (5):
>   mixer: simple - Add generic exception mechanism for non-standard
>     control-names
>   mixer: simple - Move handling of 3D Control - Depth controls to the
>     exceptions list
>   mixer: simple - Add exceptions for non " Volume" suffixed capture
>     vol-ctls used in ASoC realtek codec drivers
>   mixer: simple - Add exceptions for some capture-vol-ctls which have a
>     " Volume" suffix
>   mixer: simple - Add exceptions for some Playback Switches with a "
>     Channel Switch" suffix
> 
>  src/mixer/simple_none.c | 74 +++++++++++++++++++++++++----------------
>  1 file changed, 46 insertions(+), 28 deletions(-)
> 


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