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SayHelloRosco
MAME Fan
Reged: 01/11/13
Posts: 2
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HLSL NTSC/YIQ filter questions
01/11/13 11:52 PM


Idiot here. I have been messing around in the HLSL ini files with certain games, and discovered this "yiq" group of settings. Well, I am very unfamiliar with it, and have run in to a few issues. I have looked all over the internet and haven't found any clear answers, so I figure some here could help out.

1. The jittery effect (not the scanline jitter) you get around the edges of objects only seems to show when I am in the MAME menu. When I close out of it, the effect goes away. Does anyone know what I am talking about?

2. Is there anyway to fix the color? Everything has such a green tint to it, and dicking around in the settings only made things worse.

3. I can't seem to find a clear explanation as to what each setting (yiq_cc, yiq_p, yiq_y, etc.) does.

I am using MameGUI 0.147u4







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Subject Posted by Posted on
* HLSL NTSC/YIQ filter questions SayHelloRosco 01/11/13 11:52 PM
. * Re: HLSL NTSC/YIQ filter questions John IV  01/12/13 12:09 AM

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