Hello again,
Alan Horstmann wrote:
On Sunday 08 November 2009 10:38, you wrote:
At Fri, 30 Oct 2009 09:23:37 +0000,
Alan Horstmann wrote:
On Thursday 29 October 2009 17:48, Arno Schuring wrote:
This is basically a resend of http://thread.gmane.org/gmane.linux.alsa.devel/59481/focus=59672 , which fixed the front: device of ice1712 cards to accept two-channel input. Currently, the front: device is exposed through the route plugin, which requires all clients to mmap all 10 channels, even though the front device is supposed to be a stereo device.
[...]
Arno's original post was just to the list, so I added your cc. His response was also only to the list, but has a patch at the bottom to do just playback asym with channels convertion, (which looks reasonable to me), so might be worth looking back at.
BTW, for example in the case of ice1712, is there a way for different sound cards which use the same driver to have different default config files? The DMX6fire in particular would benefit from specific definitions for the particular mapping of its 6 analogue inputs.
I apologize for the long delay. I'll reattach my latest proposed patch (copy-paste, hope it still applies).
About my second question, is it even worth my time to try to implement multiple separate devices using the dshare plugin? I mean, even if I succeed in making front: and spdif: working together, does such a patch have even the slightest of getting accepted?
Thanks, Arno
-- diff --git a/src/conf/cards/ICE1712.conf b/src/conf/cards/ICE1712.conf index 01e50d2..1cd3773 100644 --- a/src/conf/cards/ICE1712.conf +++ b/src/conf/cards/ICE1712.conf @@ -32,12 +32,16 @@ ICE1712.pcm.front.0 { @args.CARD { type string } - type route - ttable.0.0 1 - ttable.1.1 1 - slave.pcm { - type hw - card $CARD + type asym + playback.pcm { + type route + ttable.0.0 1 + ttable.1.1 1 + slave.pcm { + type hw + card $CARD + } + slave.channels 10 } }