[pulseaudio-discuss] [RFC PATCH 2/4] Add use_ucm to udev detect module

[Feng Wei]

2012/6/8 Arun Raghavan <arun.raghavan at collabora.co.uk>:
> On Fri, 2012-05-18 at 18:06 +0800, feng.wei at linaro.org wrote:
>> From: Feng Wei <feng.wei at linaro.org>
>>
>> Make UCM branches available in alsa module when alsa card detected.
>>
>> Signed-off-by: Feng Wei <feng.wei at linaro.org>
>> ---
>>  src/modules/module-udev-detect.c |    1 +
>>  1 file changed, 1 insertion(+)
>>
>> diff --git a/src/modules/module-udev-detect.c b/src/modules/module-udev-detect.c
>> index 1192194..ccc3374 100644
>> --- a/src/modules/module-udev-detect.c
>> +++ b/src/modules/module-udev-detect.c
>> @@ -394,6 +394,7 @@ static void card_changed(struct userdata *u, struct udev_device *dev) {
>>                                  "fixed_latency_range=%s "
>>                                  "ignore_dB=%s "
>>                                  "deferred_volume=%s "
>> +                                "use_ucm=1 "
>>                                  "card_properties=\"module-udev-detect.discovered=1\"",
>>                                  path_get_card_id(path),
>>                                  n,
>
> Do we really need this? We could just have it on-by-default in
> module-alsa-card, where you already gracefully fallback to the old
> behaviour of UCM configs don't exist.
I'm happy to remove that if the fallback really work well. I didn't
have enough test. Your words gave me more confidence. :-)
>
> -- Arun
>
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-- 
Wei.Feng (irc wei_feng)
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