At Sat, 31 Jan 2015 23:26:07 +0500, Alexander E. Patrakov wrote:
This patch resulted from discussion with redlion_ on #alsa IRC channel on Freenode. 4-channel playback now works. 4-channel capture works too, but not simultaneously with playback (hardware limitation).
Alsa-info before the fix: http://www.alsa-project.org/db/?f=a3673622074b88a1abf4ccc6e7f37d0b5b72f34a
Signed-off-by: Alexander E. Patrakov patrakov@gmail.com
Applied, thanks.
Takashi
src/conf/cards/USB-Audio.conf | 1 + 1 file changed, 1 insertion(+)
diff --git a/src/conf/cards/USB-Audio.conf b/src/conf/cards/USB-Audio.conf index 05e5d09..4cbf85e 100644 --- a/src/conf/cards/USB-Audio.conf +++ b/src/conf/cards/USB-Audio.conf @@ -30,6 +30,7 @@ USB-Audio.pcm.surround40_type { "OmniStudio" two_stereo_devices "Quattro" two_stereo_devices "SB Audigy 2 NX" six_channels
- "USB AudioSport Quattro (tm)" two_stereo_devices
}
# If a device does not use the first PCM device for digital data, the device
2.2.1