- RGB to YPrPb transcoder
- ArcadeVGA
- WinModelines
- VGA to SCART cable
I get picture, and it's fitting somewhat fine on the screen (it is cropping, but can be adjusted by WinModelines) the issue is, I have a weird distorted line on top of the image and it simply won't go away and I don't really know what to do. I used the twist method to obtain composite sync from -H and -V of the VGA cable. I read that, because of the twisting, there might be no ground and signals might be "overtaking" one another.
http://tinypic.com/r/28luixc/7
Inside the cable there was a hsync ground, but I have not grounded it. I don't know much of electronics, all I knew was that I needed composite sync lol. At the very least I managed to output a low-resolution signal and got native scanlines from non-interlaced.
Did some research and came across this schematic:
http://www.geocities.ws/podernixie/htpc/vga2euro.gif
I have not grounded hsync ground and vsync ground. But... this other schematic:
http://www.mythtv.org/wiki/RGB_Scart#ATI_Cable
Does not use vsync at all. And the grounding is different.
