On Thu, 2005-04-14 at 14:55 +0200, Johannes Berg wrote: > Hi, > > > This patch hacks the current Alsa snd-powermac driver to add support for > > recent machine models with the tas3004 chip, that is basically new > > laptop models. > > So this works, but is incompatible with gstreamer. I took it with a > rhythmbox/gstreamer developer and he said that it's a driver issue. A > gstreamer log is here: > http://johannes.sipsolutions.net/files/rhythmbox-alsa-debug > (produced by GST_DEBUG=alsa*:5 rhythmbox 2>&1 | tee logfile) > > He also asked me to try > $ gst-launch-0.8 sinesrc ! alsasink device=hw:0 > > which yields: > RUNNING pipeline ... > ERROR: pipeline doesn't want to play. > > So the conclusion was: > "set_periods_near ioctl does something weird" > > Any ideas?
I don't know, this is definitely not a problem with the platform specific part of the driver, which is what I've been dealin with lately. You may find a better answer with the Alsa folks regarding the actual PCM implementation. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
