Thanks for the emu patch! Works ok now.
Now I have a problem I reeeeeally need help with.
I have an SBLive! (emu10k1) as card 0 and an
M-audio Delta1010LT (ice1712) as card 1.
With alsa-1.0.9 the following .asoundrc files worked OK.
But now I've installed Mandriva2007 (alsa-1.0.12).
What happens now is this: QJackCtl presents me with
16 inputs, as before, but only the lower eight emu10k1
ones give me any audio. I get no audio by connecting
any of the upper eight ice1712 inputs to ANY of the
(twelve hw:1,0) outputs.
If I reverse the order of the cards in .asoundrc - see below,
(ie lower eight inputs ice1712, upper eight emu10k1),
then STILL only the LOWER eight QJackCtl inputs work -
which are the ice1712 inputs !
But if I interleave the inputs - see third .asoundrc below,
(ie one emu input, then one ice input, then one emu etc.),
strangely only the emu inputs work, not the ice inputs !
Note the single use of a plug converter. This is the only way
I can make them work, converting the emu but not the ice gives
'no playback configs avail', and converting both emu and ice gives
ALSA: could not complete read of 0 frames: error = -32
cycle execution failure, exiting
DRIVER NT: could not run driver cycle.
At first I though maybe a pcm multi problem.
I looked at changes to pcm_multi.c, not much change there, but I 'reverted'
a couple of things back to 1.0.9 state, but it didn't fix the problem.
Anyway, since the problem is always with the 'b' slave,
and since the 'b' slave always needs a converter, I'm wondering
if there's a problem with the 'plug' converter itself (or my plug sections).
Any help much appreciated! Thanks.
I hope this can be fixed - many hours I've just spent, getting
this new distro (fixed) up - only to reach this conclusion now!
Cheers. Tim.
----------------------------------------------------
Original .asoundrc with emu10k1 ahead of ice1712:
----------------------------------------------------
pcm.ice1712 {
type hw
card 1
}
pcm_slave.sl3 {
pcm ice1712
}
pcm.ice1712_convert {
type plug
slave sl3
}
pcm.multi_rec {
type multi;
slaves.a.pcm "hw:0,2";
slaves.a.channels 16;
slaves.b.pcm ice1712_convert;
slaves.b.channels 8;
# Some SBLive! inputs.
# Customized emu10k1 driver gives me EIGHT seperate
# MIDI SoundFont audio inputs, rather than just
# combining them ALL on TWO FX lines !!!
# Ask me, if you're wondering about this.
# I may ask YOU later to include this feature in alsa !
bindings.0.slave a;
bindings.0.channel 10;
bindings.1.slave a;
bindings.1.channel 11;
bindings.2.slave a;
bindings.2.channel 12;
bindings.3.slave a;
bindings.3.channel 13;
bindings.4.slave a;
bindings.4.channel 14;
bindings.5.slave a;
bindings.5.channel 15;
bindings.6.slave a;
bindings.6.channel 0;
bindings.7.slave a;
bindings.7.channel 1;
#
# M-audio delta1010LT
#
bindings.8.slave b;
bindings.8.channel 0;
bindings.9.slave b;
bindings.9.channel 1;
bindings.10.slave b;
bindings.10.channel 2;
bindings.11.slave b;
bindings.11.channel 3;
bindings.12.slave b;
bindings.12.channel 4;
bindings.13.slave b;
bindings.13.channel 5;
bindings.14.slave b;
bindings.14.channel 6;
bindings.15.slave b;
bindings.15.channel 7;
}
ctl.multi_rec {
type hw;
card 0;
}
-----------------------------------------------
.asoundrc with ice1712 ahead of emu10k1
-----------------------------------------------
pcm.emu10k1_multi_rec {
type hw
card 0
device 2
}
pcm_slave.sl2 {
pcm emu10k1_multi_rec
}
pcm.emu10k1_convert_rec {
type plug
slave sl2
}
pcm.multi_rec {
type multi;
slaves.a.pcm "hw:1,0";
slaves.a.channels 8;
slaves.b.pcm emu10k1_convert_rec;
slaves.b.channels 16;
#
# M-audio delta1010LT
#
bindings.0.slave a;
bindings.0.channel 0;
bindings.1.slave a;
bindings.1.channel 1;
bindings.2.slave a;
bindings.2.channel 2;
bindings.3.slave a;
bindings.3.channel 3;
bindings.4.slave a;
bindings.4.channel 4;
bindings.5.slave a;
bindings.5.channel 5;
bindings.6.slave a;
bindings.6.channel 6;
bindings.7.slave a;
bindings.7.channel 7;
# Eight SBLive! inputs. See comments in the other .asoundrc
bindings.8.slave b;
bindings.8.channel 10;
bindings.9.slave b;
bindings.9.channel 11;
bindings.10.slave b;
bindings.10.channel 12;
bindings.11.slave b;
bindings.11.channel 13;
bindings.12.slave b;
bindings.12.channel 14;
bindings.13.slave b;
bindings.13.channel 15;
bindings.14.slave b;
bindings.14.channel 0;
bindings.15.slave b;
bindings.15.channel 1;
}
ctl.multi_rec {
type hw;
card 0;
}
------------------------------------------------------
.asoundrc with emu10k1 interleaved with ice1712:
------------------------------------------------------
pcm.ice1712 {
type hw
card 1
}
pcm_slave.sl3 {
pcm ice1712
}
pcm.ice1712_convert {
type plug
slave sl3
}
pcm.multi_rec {
type multi;
slaves.a.pcm "hw:0,2";
slaves.a.channels 16;
slaves.b.pcm ice1712_convert;
slaves.b.channels 8;
# Interleaved SBLive! and Delta1010LT inputs.
#
bindings.0.slave a;
bindings.0.channel 10;
bindings.1.slave b;
bindings.1.channel 0;
bindings.2.slave a;
bindings.2.channel 11;
bindings.3.slave b;
bindings.3.channel 1;
bindings.4.slave a;
bindings.4.channel 12;
bindings.5.slave b;
bindings.5.channel 2;
bindings.6.slave a;
bindings.6.channel 13;
bindings.7.slave b;
bindings.7.channel 3;
bindings.8.slave a;
bindings.8.channel 14;
bindings.9.slave b;
bindings.9.channel 4;
bindings.10.slave a;
bindings.10.channel 15;
bindings.11.slave b;
bindings.11.channel 5;
bindings.12.slave a;
bindings.12.channel 0;
bindings.13.slave b;
bindings.13.channel 6;
bindings.14.slave a;
bindings.14.channel 1;
bindings.15.slave b;
bindings.15.channel 7;
}
ctl.multi_rec {
type hw;
card 0;
}
-------------------------------------------------------------------------
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT & business topics through brief surveys - and earn cash
http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV
_______________________________________________
Alsa-devel mailing list
Alsa-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.sourceforge.net/lists/listinfo/alsa-devel
