I would like to insert a dazzling effect in an animation. But this is only possible with a color surface. This one has a background color and I want the background to be transparent, but the glare effect should be visible.
It's all about twitch alerts.
I'm not sure I got that right, but could not you make the color surface completely black and then set the layer mode to "Negative" or something in that direction? Thus, the black would disappear and only the light point remain visible.
Level 1 = Black color area with glare effect | The black should go away
Level no 2 = triangle graphic