[pulseaudio-discuss] [PATCH] alsa-mixer: Support for Creative SoundBlaster Omni Surround 5.1 USB sound card with latest firmware

[Nazar Mokrynskyi]

I'd like to see this merged before 9.0.

Sincerely, Nazar Mokrynskyi
github.com/nazar-pc
Skype: nazar-pc
Diaspora: nazarpc at diaspora.mokrynskyi.com
Tox: A9D95C9AA5F7A3ED75D83D0292E22ACE84BA40E912185939414475AF28FD2B2A5C8EF5261249

On 24.03.16 15:59, Nazar Mokrynskyi wrote:
> `Mic` is now detected as `Mic-In/Mic Array` (there are 2 microphones physically, nice to se this being understood).
> `Line` is now detected as `Line In`.
> Removed all output modes except officially supported stereo, 5.1 and stereo S/PDIF.
> Also microphone/line in now might be used simultaneously with either output mode, yay!
> ---
>   src/modules/alsa/mixer/paths/analog-input-linein.conf   |  4 ++++
>   src/modules/alsa/mixer/paths/analog-input-mic.conf      |  4 ++++
>   .../alsa/mixer/profile-sets/sb-omni-surround-5.1.conf   | 17 ++---------------
>   3 files changed, 10 insertions(+), 15 deletions(-)
>
> diff --git a/src/modules/alsa/mixer/paths/analog-input-linein.conf b/src/modules/alsa/mixer/paths/analog-input-linein.conf
> index 2c94a0b..8163ffb 100644
> --- a/src/modules/alsa/mixer/paths/analog-input-linein.conf
> +++ b/src/modules/alsa/mixer/paths/analog-input-linein.conf
> @@ -69,6 +69,10 @@ enumeration = select
>   name = analog-input-linein
>   required-any = any
>   
> +[Option PCM Capture Source:Line In]
> +name = analog-input-linein
> +required-any = any
> +
>   [Element Mic]
>   switch = off
>   volume = off
> diff --git a/src/modules/alsa/mixer/paths/analog-input-mic.conf b/src/modules/alsa/mixer/paths/analog-input-mic.conf
> index 4d64f92..123439b 100644
> --- a/src/modules/alsa/mixer/paths/analog-input-mic.conf
> +++ b/src/modules/alsa/mixer/paths/analog-input-mic.conf
> @@ -76,6 +76,10 @@ enumeration = select
>   name = analog-input-microphone
>   required-any = any
>   
> +[Option PCM Capture Source:Mic-In/Mic Array]
> +name = analog-input-microphone
> +required-any = any
> +
>   ;;; Some AC'97s have "Mic Select" and "Mic Boost (+20dB)"
>   
>   [Element Mic Select]
> diff --git a/src/modules/alsa/mixer/profile-sets/sb-omni-surround-5.1.conf b/src/modules/alsa/mixer/profile-sets/sb-omni-surround-5.1.conf
> index e534def..d5922da 100644
> --- a/src/modules/alsa/mixer/profile-sets/sb-omni-surround-5.1.conf
> +++ b/src/modules/alsa/mixer/profile-sets/sb-omni-surround-5.1.conf
> @@ -20,7 +20,8 @@
>   ; This config supports both cases.
>   ; Also by default there are some non-existing (physically) inputs
>   ; and outputs that are not present here.
> -; And finally in 2.1 mode LFE is not working, so it is removed also.
> +; And finally officially supported modes are stereo and 5.1 + stereo S/PDIF,
> +; so only these modes included.
>   ;
>   ; See default.conf for an explanation on the directives used here.
>   
> @@ -42,20 +43,6 @@ paths-input = analog-input-mic analog-input-linein
>   channel-map = left,right
>   direction = input
>   
> -[Mapping analog-surround-41]
> -device-strings = surround41:%f
> -channel-map = front-left,front-right,rear-left,rear-right,lfe
> -paths-output = analog-output
> -priority = 7
> -direction = output
> -
> -[Mapping analog-surround-50]
> -device-strings = surround50:%f
> -channel-map = front-left,front-right,rear-left,rear-right,front-center
> -paths-output = analog-output
> -priority = 8
> -direction = output
> -
>   [Mapping analog-surround-51]
>   device-strings = surround51:%f
>   channel-map = front-left,front-right,rear-left,rear-right,front-center,lfe

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/pulseaudio-discuss/attachments/20160415/9a3983bf/attachment-0001.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/pkcs7-signature
Size: 3825 bytes
Desc: Кріптографічний підпис S/MIME
URL: <https://lists.freedesktop.org/archives/pulseaudio-discuss/attachments/20160415/9a3983bf/attachment-0001.bin>