[alsa-devel] wrong channel mappings for HDMI audio
Dan Christensen
jdc at uwo.ca
Fri Nov 12 14:16:02 CET 2010
Clemens Ladisch <clemens at ladisch.de> writes:
> Dan Christensen wrote:
>> When I try to use 5.1 audio over HDMI, the front left and front right
>> channels are correct, but the others are wrong:
>> ...
>> asound.conf:
>>
>> pcm.!default {
>> type hw
>> card 0
>> device 3
>> }
>
> With this definition, you are disabling ALSA's channel mapping.
...
> or just tell you applications to use the device "hdmi".
I get exactly the same problem if I do
speaker-test -c6 -twav -Dhdmi
Any other suggestions?
Dan
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