arncht

Jumping VGA input at 800x600 and above

2

Hi, I have an issue with multiple analog VGA outputs. When the resolution is set to 800x600 and above, the screen continuously "jumps". Below this resolution, everything is fine. With...

hi, is it possible to make blackout during the mode switch? how i see, it detects more things automatically compared to the original ossc (eg phase), but the "jumping" screen...

[BUG] Blank screen in QHD with VRR

4

The VRR mode looks ok in 1920x1080, the display shows correctly the right frequency, and pass through the various DOS frequencies. In 2560x1440, i got just a blank/black screen even...

[BUG] Scaler ghosting image

1

In some situations, the image switches to a ghosting image. I don't know how I can reproduce it, but simply switching off the device by remote doesn't help. I need...

[Feature] Simulating CRT Raster-Scanning

1

https://blurbusters.com/crt-simulation-in-a-gpu-shader-looks-better-than-bfi/ Is it doable on OSSC Pro?

[BUG] DOS VGA 70Hz mode not smooth – appears converted to 60Hz internally

9

### Issue When running DOS VGA mode at ~70Hz (69.77Hz detected), scrolling and motion are not smooth. Although the input is correctly detected as 69.77Hz and the monitor reports 70Hz...