On 27/01/10 13:41, David BERCOT wrote:
Hello,
I'm not sure I'm at the right place (please, if not, tell me where I can
find a solution...) but I have a problem with multimedia hardware.
So, I've changed my graphic card and I've bought an ATI Radeon HD 4550.
In the ALSA supported card list is not yours:
http://www.alsa-project.org/main/index.php/Matrix:Vendor-ATI
My goal is to use only an HDMI cable between my computer and my AV
amplifier. I've installed Debian Sid but I can't have any sound...
Everything seems OK with Alsa (and PulseAudio), but no sound !!!
A saw that your card is audio enabled:
HDMI output support
* Supports all display resolutions up to 1920x1080^2
* Integrated HD audio controller with up to 2 channel 48 KHz stereo
or multi-channel (7.1) AC3 enabling a plug-and-play cable-less
audio solution^4
As read on:
http://www.amd.com/us/products/desktop/graphics/ati-radeon-hd-4000/hd-4550/Pages/ati-radeon-hd-4550-specifications.aspx
With google, I've found this :
http://www.phoronix.com/scan.php?page=news_item&px=NzgxMA
[I should need a 2.6.33 kernel to have HDMI support with ATI cards]
So, I've compiled the 2.6.33RC5 kernel, but no difference !!!
The card seems to be OK :
# aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: HDMI [HDA ATI HDMI], device 3: ATI HDMI [ATI HDMI]
Subdevices: 1/1
Subdevice #0: subdevice #0
e
Try another sound output device and verify alsa-mixer ouput and digital
output source in volumen control on your desktop (gnome-sound-properties).
Look at this:
http://antiflash.org/notes/computers/linux,_radeon_4350_and_hdmi/
Also consult ATI Wiki (Many card and some comment about HDMI Sound):
http://wiki.archlinux.org/index.php/ATI#HDMI_with_sound
Or try to tweak it with this:
http://forums.linuxmint.com/viewtopic.php?f=49&t=28199&start=0&hilit=ati+hdmi
Do you have any idea ?
Thank you.
David.
--
---------------------------------------------------------------------
"You don't know where your shadow will fall",
Somebody.-
---------------------------------------------------------------------
Ing. Olaf Reitmaier Veracierta<ola...@gmail.com>
---------------------------------------------------------------------
Personal Web Page -- http://olafrv.com -- i...@olafrv.com
---------------------------------------------------------------------
--
To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org