When I am rendering the rotobrush the brush just starts to shake between edges which in main composition looks horrible. What shall I do? I tried keyframing but it takes hell lot of time.
I have 128 gig of Ram and Nvidia RTX3090 with 20 gig of VRAM as well as the fastest CPU, i cant seem to render when i use rotobrush, it takes for ever trying to export when ever i use rotobrush.
Click and hold the rotobrush tool icon up top, or press ALT+W on your keyboard and notice your cursor change from a green circle to a blueish color. After applying a Refine Edge stroke, a new "X"-like button appears below the viewer to the left of the various filters/overlays (those 3 super-tiny silhouettes of a character walking). Pressing it or ALT+X toggles the "X-ray" overlay on and off.
