On 29-07-08 16:22, Roman Haefeli wrote:
> i would like to route the audio from firefox' flash plugin to jack in
> whatever way possible. on ubuntu dapper, i could start firefox with some
> environment variable, that forced the flash plugin to use OSS instead of
> alsa, so that i could route its output over oss2jack to jack.
> now, i am on ubuntu hardy and i was told, that it would be best to just
> an .asoundrc, that routes 'default' to jack.
>
> this is my .asoundrc:
>
>
> pcm.!default {
> type jack
> playback_ports {
> 0 alsa_pcm:playback_1
> 1 alsa_pcm:playback_2
> }
> capture_ports {
> 0 alsa_pcm:capture_1
> 1 alsa_pcm:capture_2
> }
> }
>
>
> when i start firefox and load a site with flash audio content, i get
> this message (from firefox stderr):
>
> ALSA lib pcm_hw.c:1240:(_snd_pcm_hw_open) Invalid value for card
>
> this message appears ~10 times per second, as long as the flash content
> runs, but i don't get any audio in jack.
>
> my specs:
> ubuntu hardy on 32bit i686
> Advanced Linux Sound Architecture Driver Version 1.0.16.
> Compiled on Jun 18 2008 for kernel 2.6.24-19-rt (SMP).
>
> (i didn't post any hardware specs, since there is no hw involved in my
> problem, from what i can say)
>
> thanks for all hints.
Don't get me wrong, interesting question and someone here might know but
you might still have a better audience on a JACK mailing list. So if no
immediate luck here, I'd try there (ofcourse, posting back any results
here would in that case be appreciated!)
Rene.
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