[Ekiga-list] Ekiga & (k)iax ?

[Damien Sandras]

Le mardi 08 août 2006 à 10:36 +1200, Adam Bogacki a écrit :
> >Make sure you are not using DMIX with default settings. DMIX is often
> >producing that kind of problem. Notice that starting with ALSA 1.0.11,
> >DMIX is being used even if you are not aware of it if your soundcard
> >doesn't support multiple channels.
> 
> I'm using ALSA with default input and output device settings in
> Prefs, together .asoundrc below to enable multiple channels.
> 
> If this is now redundant should I revert to my previous
> Ensoniq AudioPCI Audio Input/Output options in Prefs ?
> 

Can you just try to see if it works better or not when using Ensoniq
AudioPCI Audio instead of Default?

> Adam.
> 
> <snip>
> 
> # Allow mixing of multiple output streams to this device
> # Dmix resample all streams to 48000 Hz (see the line below "rate 48000")
> # You can try 44100 but downsampling sound from 48000 (ie. from a DVD) unfortunately
> # does'nt work wery well (there are some syncronization problems with some players).
> pcm.dmixer {
>          type dmix
> 	 ipc_key 1024    #This must be unique
> 	 slave.pcm "snd_card"
> 	 slave {
> 	 # This stuff provides some fixes for latency issues.
> 	 # buffer_size should be set for your audio chipset.
>          period_time 0
> 	 period_size 1024
> 	 buffer_size 4096
> 	 rate 48000
> 
> <snip>
> 
> # Allow reading from the default device.
> # Also known as record or capture.
> # While the Dmix plugin is for mixing multiple output(playback) streams together,
> # if you want to use multiple input(capture) clients you need to use the dsnoop plugin
> pcm.dsnooper {
>         type dsnoop
> 	ipc_key 2048
> 	slave.pcm "snd_card"
> 
> <snip>
> 
> # This is what we want as our default device
> # a fully duplex (read/write) audio device.
> pcm.duplex {
>         type asym
> 	playback.pcm "dmixer"
> 	capture.pcm "dsnooper"
> <snip>
> 
> 
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-- 
 _      Damien Sandras
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