i applied colour correction "contrast & brightness" it turn the video dark,

[Yat32171791t1lp]

1. I uses premiere pro 2021 on window 10 enterprise in hp EliteBook 8570p core i7 laptop with a 1GB dedicated, 6GB RAM, i applied colour correction "contrast & brightness" it turn the video dark, i change Renderer setting to Mercury playback Engine Software Only, it didn't turn the video dark but when I change the setting to Mercury playback Engine GPU Acceleration (OpenCL) it will turn the video dark, I added RAM to 8GB but the issue remains. Please what is the solution?

[Peru Bob]

This is the After Effects forum.  Is this a Premiere Pro question?

If so, it can be moved to that forum.

[nishu_kush]

Moving the thread to the Premiere Pro community.

Thanks,
Nishu