Software Support > GroovyMAME

No sound in many games in groovymame? (HD4350 related? CRT_Emu?)

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krick:

--- Quote from: Calamity on September 10, 2012, 01:16:05 pm ---That is too odd.

I assume your sound wiring is ok and you have tested this with other sound apps.

The HD 4350 has its own audio built-in hardware that needs its specific drivers, check in the device manager to see if everything is fine.

--- End quote ---

That's a good point.  If you install the stock ATI drivers, it installs an HDMI audio driver.  This driver is not part of the older Catalyst drivers that CRT_EmuDriver is based off of.  I think you can download the driver separately (or possibly as an optional Windows Update), but once the driver is installed, I think you need to disable the device in Device Manager.

Endprodukt:
With switchres I mean switchres :D Modeline is at 1.

Audio works with everything else, just Mame isn't working. Device Manager say's there are missing drivers for HD AUdio Device, I suppose this is for the HD4350. You think this could be connected?

I just tried to hook everything up to the VGA output of the card and it's working. Isn't it supposed to work only through the DVI and not through both? I remember that windows said that the approval failed through installation and if I want to continue. Is that normal?

Calamity:

--- Quote from: Endprodukt on September 10, 2012, 01:25:30 pm ---Audio works with everything else, just Mame isn't working. Device Manager say's there are missing drivers for HD AUdio Device, I suppose this is for the HD4350. You think this could be connected?

--- End quote ---

I would definitely try to fix the HD Audio device!


--- Quote ---I just tried to hook everything up to the VGA output of the card and it's working. Isn't it supposed to work only through the DVI and not through both? I remember that windows said that the approval failed through installation and if I want to continue. Is that normal?
--- End quote ---

The VGA output is perfectly functional, the problem is that your monitor won't be detected on boot, defaulting video output to the DVI connector. After boot you can make turn the VGA output on again but you need to do this every time.

krick:
I think this is the universal HDMI audio driver from Microsoft...
http://support.microsoft.com/kb/888111

And here's an older HDMI audio driver from ATI...
http://support.amd.com/us/gpudownload/windows/8-2/Pages/hdmi_xp.aspx?&lang=English


If your card has a VGA port, then you should probably use that.  Most Radeon 4xxx cards have two DVI ports, or a DVI port and an HDMI port.

On most cards, the port that's at the bottom of the card (closest to the motherboard) is usually the primary port.  But this is not always the case.

I have an old Radeon X600XT card that has a DVI-D port and a VGA port.  The VGA port is the top port, but it seems to be the primary port.  If it's not the primary port, it still works correctly with GroovyMAME, so that's all that matters.

Out of curiousity, What's the make/model of your card?  Is it an OEM card (Dell, HP, etc..)?

Endprodukt:
Installed the HD Audio Driver (from the latest Catalyst!), didn't work. At least the sound in mame is still the same.

VGA output works while booting.

Card is an Radeon HD 4350 Asus - I selected it because it seems to work good with Soft15khz and low resolution modes.


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