i have some troubles with an usb-audio device (an imic) on linux ppc (an ibook2), i think becouse of endianness related troubles..

my big trouble is that jack says:

[EMAIL PROTECTED]:~$ jackd -d alsa -d hw:1
jackd 0.80.0
[...]
JACK compiled with System V SHM support
loading driver ..
creating alsa driver ... hw:1|hw:1|1024|2|48000|nomon|swmeter|rt
open
Sorry. The audio interface "hw:1"doesn't support either of the two hardware sample formats that jack can use.
ALSA: cannot configure capture channel
starting engine
engine driver not set; cannot start
[...]


i've setupped an .asounrc like that:

pcm.imic {
        type hw
        card 1
}
 ctl.imic2 {
        type hw
        card 1
}
 pcm_slave.sl3 {
        pcm imic
        format S16_LE
}
 pcm.imic2 {
        type plug
        slave sl3
}

and jack at least start, but it dont playback anything:

[EMAIL PROTECTED]:~$ jackd -d alsa -d imic2
jackd 0.80.0
[...]
creating alsa driver ... imic2|imic2|1024|2|48000|nomon|swmeter|rt
open
You appear to be using the ALSA software "plug" layer, probably
[...]

You appear to be using the ALSA software "plug" layer, probably
[...] starting engine
ALSA lib pcm_hw.c:494:(snd_pcm_hw_start) SNDRV_PCM_IOCTL_START failed: Broken pipe
could not start playback (Broken pipe)
jackd: signal 2 received
jack main caught signal 2
received signal 15 during shutdown (ignored)
[EMAIL PROTECTED]:~$


its a mine fault or alsa fault?? i think that with that .asoundrc this things should work...

tanks for attention
wil


------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel

Reply via email to