How to Shape Alpha works?

I remember, I used once, and it had 'preloaded' shapes... Now it ask me for a file... which is good, but, how do I make those shapes? Any tutorial? TIA.

Re: Transitions in kdenlive

On 31.05.20 18:16, Mehdi Haghgoo wrote: I was happy again with my old open source tool. So no need for commercial proprietary software at least for now. I wanted to thank the Kdenlive community for this amazing software. Awesome! Good to hear that you enjoy using kdenlive. Although I am not a k