2013-07-18, 10:08
Hi guys,
For those who have dts-hd working, could you please kindly do the DTS-HD test bellow for me?
1. Enable alsa debug in kernel (recompile from sources) as Xingchao shown and reboot on the new kernel
2. Download dts-hd sample file
3. Add the following to ~/.asoundrc:
4. Make sure alsa is not muted with
5.
6. run alsa-info.sh script and paste the output text
For those who have dts-hd working, could you please kindly do the DTS-HD test bellow for me?
1. Enable alsa debug in kernel (recompile from sources) as Xingchao shown and reboot on the new kernel
2. Download dts-hd sample file
3. Add the following to ~/.asoundrc:
Code:
## begin custom stuff
pcm.hdmihdtest {
@args [ DEVICE CTLINDEX ]
@args.DEVICE {
type integer
}
@args.CTLINDEX {
type integer
}
type hooks
slave.pcm {
type hw
card YOUR_CARD_AS_IN_APLAY-l
device $DEVICE
}
hooks.0 {
type ctl_elems
hook_args [
{
name "IEC958 Playback Default"
index $CTLINDEX
lock true
preserve true
value [ 0x06 0x82 0x00 0x01 ]
}
{
name "IEC958 Playback Switch"
index $CTLINDEX
lock true
preserve true
value true
}
]
}
}
pcm.hdmihdtest0 { @func refer name "pcm.hdmihdtest:DEVICE=3,CTLINDEX=0" }
pcm.hdmihdtest1 { @func refer name "pcm.hdmihdtest:DEVICE=7,CTLINDEX=1" }
pcm.hdmihdtest2 { @func refer name "pcm.hdmihdtest:DEVICE=8,CTLINDEX=2" }
pcm.hdmihdtest3 { @func refer name "pcm.hdmihdtest:DEVICE=9,CTLINDEX=3" }
## end custom stuff
4. Make sure alsa is not muted with
Code:
alsamixer -cYOUR_CARD_AS_IN_APLAY-l
Code:
aplay -D hdmihdtest0 -c8 -fs16_le -r192000 dts.spdif
6. run alsa-info.sh script and paste the output text