On Fri, 30 Dec 2005, Adam Nielsen wrote:

> ALSA lib pcm_ladspa.c:1283:(snd_pcm_ladspa_parse_ioconfig) Unable to find an 
> audio port (1) for channel 1
> aplay: main:547: audio open error: Invalid argument
> 
> So what does this mean?  It looks like solving this problem will fix the
> mono-only LADSPA output problem.

It means that the used LADSPA plugin has no second audio port.

                                                Jaroslav

-----
Jaroslav Kysela <[EMAIL PROTECTED]>
Linux Kernel Sound Maintainer
ALSA Project, SUSE Labs


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