| 1 |
Strake <strake888 <at> gmail.com> writes: |
| 2 |
|
| 3 |
|
| 4 |
> I have an MSI K9A2 Platinum motherboard (SB600 chipset with ALC888 |
| 5 |
> Azalia audio) with an Asus EN9800GT video card. HDMI video, as well as |
| 6 |
> analog audio works fine. However, there is no sound over HDMI. I am |
| 7 |
> using alsa 1.0.18, kernel 2.6.24, with the snd_hda_intel driver. |
| 8 |
|
| 9 |
Hello, |
| 10 |
|
| 11 |
You might have multiple issues, depending on what (if any) other new |
| 12 |
hardware you are using and have not previously been successful using |
| 13 |
with HDMI. |
| 14 |
|
| 15 |
Just a stab in the dark, but, do some research on HDCP |
| 16 |
(HIGH-BANDWIDTH DIGITAL CONTENT PROTECTION) and make |
| 17 |
sure that's not your issue, nor related to your equipment |
| 18 |
configuration. That is, if you are outputting HDMI based |
| 19 |
audio and video from a computer and trying to make it |
| 20 |
all happy with a 1080p TV/monitor/audio type of setup.... |
| 21 |
|
| 22 |
|
| 23 |
Somehow find a way to test each component and make sure |
| 24 |
it's working. You may need to fiddle with the setting |
| 25 |
of the HDMI receiving device, or contact the manufacture |
| 26 |
and find out if the device employs HDCP, it can be |
| 27 |
turned off, or any other ideas the manufacture may have. |
| 28 |
|
| 29 |
|
| 30 |
Being you are a pioneer in this area, you might want |
| 31 |
to track down a 'HDMI Bus Analyzer' or a friend that |
| 32 |
has one: |
| 33 |
|
| 34 |
http://www.lecroy.com/tm/Options/Software/SDA-HDMI/default.asp |
| 35 |
|
| 36 |
good hunting and good luck! |
| 37 |
|
| 38 |
|
| 39 |
hth, |
| 40 |
James |
Archives