At Fri, 24 Oct 2008 17:22:43 +0200, Nir Tzachar wrote: > > On Fri, Oct 24, 2008 at 4:22 PM, Takashi Iwai <tiwai@xxxxxxx> wrote: > > At Fri, 24 Oct 2008 13:33:17 +0200, > > Nir Tzachar wrote: > >> > >> > Can you show alsa-info.sh output (with --no-upload option)? > >> > If you have two "IEC958 Playback Default" controls with index 0 and 1, > >> > the latter is likely the one for HDMI. > >> > > >> > Try to adjust it manually via iecset program in alsa-utils > >> > % iecset -c0 -n1 pro off audio off > >> > then run ac3dec > >> > % ac3dec -H -C foo.ac3 > >> > >> I don't get any sound (at all, not even regular pcm) after doing this. > >> Maybe my TV is not capable of ac3 input? Is this possible? > > > > Not sure about this, but I guess usually AC3-decoding should work on > > device. > > > > What shows "iecset -n1" output? > > > > Also, please show the alsa-info.sh output (with --no-upload option) > > in your current state. > > > > > > thanks, > > > > Takashi > > > > $iecset -n1 > Mode: professional > Data: audio > Rate: unknown > Rate Locked: yes > Emphasis: none > Stereophonic: not indicated > Userbits: unkown > Sample Bits: unknown > Word Length: unknown Hmm.. might be a bug of iecset or the driver. Try to change some status bits via iecset utility, such as, % iecset -n1 prof off then check whether the value is really changed. Run "alsactl -f somefile store" at each time, then check the value of "IEC958 Playback Default" index 1 (control.45). thanks, Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
