Displaying 1 result from an estimated 1 matches for "audio_card".
2009 Jan 29
1
Question on script
...k for both cases.
AUDIO_HDMI=`aplay -l | grep -c HDMI`
if [ "$AUDIO_HDMI" -ge 1 ]
then
AUDIO_DEVICE=`aplay -l | grep HDMI | grep " device " |
grep -m 1 -v "device 0" | tr -d ':' | cut -d ' ' -f 8`
AUDIO_CARD=`aplay -l | grep HDMI | grep " device " |
grep -m 1 -v "device 0" | tr -d ':' | cut -d ' ' -f 2`
sed "0,/hw:/s/hw:.*/hw:$AUDIO_CARD,$AUDIO_DEVICE\"/" <
/etc/asound.conf > tt.txt
mv tt.txt /etc/asound.conf
c...