I am trying to create a video template that uses an alpha channel superimposed on videos and mp4 images.
Here's how I need to create a video http://viewptch.ptchcdn.com/rendered/52b28a9f8d4f980f3a3f99c3_cb44bf2b/52b28a9f8d4f980f3a3f99c3_lrg_main_main.mov. To use the alpha viewer, I used AVAnim to use AVAnim, I used AVAnim, I used AVAnim, I used AVAnim.
When rendering video from a composition, the frames of the alpha channel of the video are displayed very slowly.
I need to create an alpha channel video on top of another video.
Can someone suggest me which of the possible ways to make a video, for example http://viewptch.ptchcdn.com/rendered/52b28a9f8d4f980f3a3f99c3_cb44bf2b/52b28a9f8d4f980f3a3f99c3_lrg_main_main.mov ?
, AVAnimator, KittyBoom ? . , , , . , , , . - , -, iOS -.