On Sat, Sep 19, 2009 at 04:55:49PM +0200, Louis-David Mitterrand wrote: > Hi, > > Using kernel 2.6.31 on a debian 'testing' laptop I get choppy sound > through the HDMI port to a LCD TV set. It doesn't seem to be a bandwidth > issue as the sound is halting or choppy even when only playing music > (no video) and I use a 1.3a cable. When playing a movie the sound is > still choppy but the movie is fluid. > > The sound is otherwise fine on this Dell XPS 1330 laptop. > > Here is the device: > > 00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 02) > Subsystem: Dell Device 0209 > Flags: bus master, fast devsel, latency 0, IRQ 21 > Memory at f6ffc000 (64-bit, non-prefetchable) [size=16K] > Capabilities: [50] Power Management version 2 > Capabilities: [60] MSI: Enable- Count=1/1 Maskable- 64bit+ > Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00 > Capabilities: [100] Virtual Channel <?> > Capabilities: [130] Root Complex Link <?> > Kernel driver in use: HDA Intel > > My alsa version is 1.0.21. Some additional info: the exact same setup (laptop, cable, TV, etc.) rebooted to Windows Vista has perfect sound through HDMI. Should I try an alsa dev version? ------------------------------------------------------------------------------ Come build with us! The BlackBerry® Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9-12, 2009. Register now! http://p.sf.net/sfu/devconf _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user
