small improvements for fedora 3: sound mixing
Christian Paratschek
christian.paratschek at reflex.at
Thu May 27 16:40:52 UTC 2004
hi!
this does not work for me. xmms and rhythmbox play fine, but gaim sound
does not and gaim crashes when i try to close it.
i am not a programmer but i test whatever you tell me :-)
would be great if i could be helpful here...
regards,
christian
> [snip]
>
> I have further suggestions: make the defult output device dmix, and
> default input device dsnoop. Then create a default device with full
> duplex, like this:
>
> #
> # DMIX input device
> #
> pcm.!output {
> type dmix
> ipc_key 1234
> slave {
> pcm "hw:0,0"
> period_time 0
> period_size 1024
> rate 44100
> }
> }
>
>
> #
> # DSNOOP output device
> #
> pcm.!input {
> type dsnoop
> ipc_key 1234
> slave {
> pcm "hw:0,0"
> period_time 0
> period_size 1024
> rate 44100
> }
> }
>
>
> #
> # ASYM duplex device
> #
> pcm.!duplex {
> type asym
> playback.pcm "output"
> capture.pcm "input"
> }
>
>
> #
> # Make the duplex device default
> #
> pcm.!default {
> type plug
> slave.pcm "duplex"
> }
>
>
> #
> # OSS Compability
> #
> pcm.!dsp0 {
> type plug
> slave.pcm "duplex"
> }
>
>
> ctl.!mixer0 {
> type hw
> card 0
> }
>
> This should enable sound mixing - both input and ouput - to /just work/
> for all supported cards.
>
> /Peter Backlund
More information about the fedora-devel-list
mailing list