Dear jgmtfia, Am Dienstag, den 02.03.2010, 07:28 -0700 schrieb jgmtfia Mr: > (Sorry if this is a repost for you. I checked the mailing list > archive and did not see my post, so I am posting again.) I think, I did not get your messages either. > I am having a problem with HDMI audio on a Gigabyte H55M-S2H > motherboard. No matter what I try, I cannot get sound to the attached > TV over the HDMI link. > > I think that the drivers are in place, and I don't get any errors when > trying different playback methods, I just don't get sound from the TV. I really have no clue. But did you check, that the cable works. Do you get sound on the TV with another system? > I have tried/checked: > > a. the mixer settings. > b. various playback methods > mythtv > mplayer > aplay > c. various distributions (ubuntu 9.10, Fedora 12) > d. various asound.conf's the web has to offer > e. removed pulseaudio so that myth-22 would start > > After reading a HD audio debug text file, I added debug output to the > built in kernel modules and got the following information. Can you attach the diff with what you changed in the modules? […] > When I try to play using mplayer > > mplayer -ao alsa:device=hdmi test.vob > > I get the following in the log: > > > [ 365.432851] hda-intel: azx_pcm_prepare: bufsize=0x10000, format=0x11 > [ 365.432862] hda_codec_setup_stream: NID=0x2, stream=0x5, channel=0, > format=0x11 > [ 365.438248] HDMI: ELD buf size is 0 > [ 365.438284] HDMI: DIP GP[0] buf size is 0 > [ 365.438328] HDMI: DIP GP[1] buf size is 0 > [ 365.438372] HDMI: DIP GP[2] buf size is 0 > [ 365.438415] HDMI: DIP GP[3] buf size is 0 > [ 365.438449] HDMI: DIP GP[4] buf size is 0 > [ 365.438492] HDMI: DIP GP[5] buf size is 0 > [ 365.438536] HDMI: DIP GP[6] buf size is 0 > [ 365.438579] HDMI: DIP GP[7] buf size is 0 > [ 367.263245] hda_codec_cleanup_stream: NID=0x2 > [ 367.263282] hda_codec_cleanup_stream: NID=0x2 I have no clue, but a buffer size of 0 is not that good, isn’t it? > Here are the details of the system: […] > Output from the ALSA information script: > root@tvv3:~# cat /tmp/alsa-info.txt.56DFICnMce > name=root&type=33&description=/tmp/alsa-info.txt&expiry=&s=Submit+Post&content= > !!################################ > !!ALSA Information Script v 0.4.58 > !!################################ […] > !!ALSA Version > !!------------ > > Driver version: 1.0.21 > Library version: 1.0.20 > Utilities version: 1.0.20 You could try to use the latest releases and even Git head. > !!Loaded ALSA modules > !!------------------- That does not look right. You should have ALSA modules loaded. […] Thanks, Paul
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