Hi
I search a tutorial for use opacity keyframe in Krita. Because I'm lost.. My animation curve doesn't work. I have a good rendering in Krita, but it's bad in GIF or video export.
I follow : https://docs.krita.org/en/reference_manual/dockers/animation_curve.html?highlight=opacity%20keyframe but I don't really understand this doc.
Can someone help me please?
Thank you

(Sorry for my English. I'm French)

Can you tell us which Operating System you are using and which version of krita (the latest version is 4.1.7)?

When you say, "I have a good rendering in Krita,...", do you mean that the opacity changes render well when you play the animation in krita?

If this is so but the animated GIF or .mp4 video is bad, then the problem is with your ffmpeg installation and use of it or possibly the video player you are using on your computer.

If you have difficulty understanding and using the opacity keyframes then this is to be expected since they are a quite confusing at first. However, with a bit of help from the people here I'm sure you will be ok soon.