Originally posted by Hans
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HDMI Audio with fglrx?
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I can also confirm that pulse audio and hdmi work on ubuntu 10.04 running Catalyst 10.6 on a radeon hd 5770.
Code:dandel@dandel-desktop:~$ aplay -l **** List of PLAYBACK Hardware Devices **** card 0: SB [HDA ATI SB], device 0: ALC889A Analog [ALC889A Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 card 0: SB [HDA ATI SB], device 1: ALC889A Digital [ALC889A Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Generic [HD-Audio Generic], device 3: ATI HDMI [ATI HDMI] Subdevices: 1/1 Subdevice #0: subdevice #0
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Originally posted by oneFinn View PostThanks for response Hans. I've been "out" from Ubuntu for the past few years.., how to check this and disable pulseaudio?
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Originally posted by Hans View PostWell what I meant were, that it actually works with pulseaudio :-) All you have to do, is to select the right output (ATI hdmi) within the pulseaudio control-panel.
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I have been banging my head against this wall for what seems like years. Open source radeon driver gives me HDMI video but no sound through the telly speakers. So I am trying fglrx but the same happens.
Kernel 2.6.35, which I built myself, fglrx 10.9, ALSA 1.0.23.
I have a radeon 4670 and lspci says I have a RV710/730 which I think is the HDMI soundcard. I see two soundcards in alsamixer and I have the one labelled "spdif" unmuted.
In Xorg.0.log I get
(WW) fglrx: No matching Device section for instance (BusID PCI:0@2:0:1) found
which I do not get with the radeon driver. Maybe it just needs a Device section in xorg.conf, but I have no idea what to put there.
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HDMI audio works here, too. You need to select the correct output in the pulseaudio manager (or instruct it to send audio to all available outputs, like I do). If you don't use pulseaudio, make sure your *digital* output is unmuted in alsamixer.
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Bak to issue while using my system after a while. The problem persist, cannot get audio out while using fglrx.
Any other ideas to solve the problem.
aplay says:
**** List of PLAYBACK Hardware Devices ****
card 0: Live [Dell Sound Blaster Live!], device 0: emu10k1x [EMU10K1X Front]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: Live [Dell Sound Blaster Live!], device 1: emu10k1x [EMU10K1X Rear]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: Live [Dell Sound Blaster Live!], device 2: emu10k1x [EMU10K1X Center/LFE]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: HDMI [HDA ATI HDMI], device 3: ATI HDMI [ATI HDMI]
Subdevices: 1/1
Subdevice #0: subdevice #0
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Switched back to open drivers, sound worked ok, but video playback is jerky, especially with full screen.
THen back to fgrlx -> sound disappeared but video is smooth. System should be up-to-date according to package manager.
One thing taht wonders me is that Sound -A hw settings talk about Analog outputs in RV365 hw?. alsamixer -c1 also displays SPIF,, not HDMI?.
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