From: Tom Yan <tom.ty89@gmail.com>
To: Raymond Yau <superquad.vortex2@gmail.com>
Cc: ALSA Development Mailing List <alsa-devel@alsa-project.org>
Subject: Re: [PATCH - alsa-lib 1/1] add surround21 for Echo3G devices
Date: Mon, 18 Jan 2016 23:11:20 +0800 [thread overview]
Message-ID: <CAGnHSEnCzSm+NNqcW1krzOPW6ZCK3ACOGSAed2z8tavGMTuysg@mail.gmail.com> (raw)
In-Reply-To: <CAN8cciafE=3=Ex7OO9tykJ_NW+XjmziKJD0T=h1aJ5d1DM+rGQ@mail.gmail.com>
different from what? each other? you mean the confs (yeah that's why I
pasted the links) or the actual cards (so that they derserve confs in
different from SOMEHOW)?
and emu10k1 doesn't even have "side".
I know some of the confs use multi and some use front. that's my
question/doubt, coz that seem to imply that some of their drivers are
sort of "incomplete".
and you haven't been really making any point/sense tbh. i don't feel
like i should continue any discussion/conversation with you. it's out
of the scope of my patch anyway.
On 18 January 2016 at 17:54, Raymond Yau <superquad.vortex2@gmail.com> wrote:
>
>>
>> Compare these these two conf:
>>
>> http://git.alsa-project.org/?p=alsa-lib.git;a=blob;f=src/conf/cards/SB-XFi.conf;h=eb2218bfdcc704e4bf39e0e0c21539ee7f9ff8f8;hb=HEAD
>>
>> http://git.alsa-project.org/?p=alsa-lib.git;a=blob;f=src/conf/cards/CA0106.conf;h=2f0eaf0afdc8dc826cbd3722b61cdb3310ca07f0;hb=HEAD
>>
>> BOTH of them shows that the four "stereo" ports they have exist as
>> "device", but the SB-XFi.conf does not use the multi plugin to bind
>> them to provide a surround PCM like CA0106.conf; instead it can simply
>> use the "front" PCM, apparently.
>
> These two cards are different, emu10k1 have "rear" device, "centerlfe" and
> "side" devices
>
> but they use multi plugin instead of surroundxx use pcm.front
>
> SB-XFi.pcm.surround40.0 cards.SB-XFi.pcm.front.0
> SB-XFi.pcm.surround51.0 cards.SB-XFi.pcm.front.0
> SB-XFi.pcm.surround71.0 cards.SB-XFi.pcm.front.0
prev parent reply other threads:[~2016-01-18 15:11 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-16 19:05 [PATCH - alsa-lib 1/1] add surround21 for Echo3G devices tom.ty89
2016-01-16 19:17 ` Tom Yan
2016-01-17 13:49 ` Tom Yan
2016-01-17 16:12 ` Raymond Yau
[not found] ` <CAGnHSEmG_9DLW6EQS2229Kq9hDF-u0J01gJXP6ozdr67Zrsb_g@mail.gmail.com>
2016-01-18 1:50 ` Raymond Yau
2016-01-18 6:17 ` Tom Yan
2016-01-18 6:50 ` Raymond Yau
2016-01-18 8:30 ` Tom Yan
2016-01-18 9:54 ` Raymond Yau
2016-01-18 15:11 ` Tom Yan [this message]
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