On 08/22/2012 02:00 PM, Raymond Yau wrote: > > 2012-8-22 ??5:13 ? "David Henningsson" > <david.henningsson at canonical.com > <mailto:david.henningsson at canonical.com>> ??? > > Assume we plug in HDMI. With this patch we will get inconsistent > behaviour: if headphones are plugged in (available = yes), we won't > switch to HDMI, but if not (speakers are available = unknown), we will > switch to HDMI. > > > > > > if you look at those bug reports of no sound for those on-board ac97 > codecs with ubuntu 12.04 > > https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1033996 > > how does pulseaudio determine which controls are effective in the > headphone path and speaker path of those ac97 codecs ? Please do not hijack threads to discuss something different. If you have an unrelated question such as this, start a new thread instead. Thanks. -- David Henningsson, Canonical Ltd. https://launchpad.net/~diwic
