Consider this watermarked image:
I've done this in Photoshop by superimposing the watermark (diagonal repeated text) onto the blue sky area of the image (with the help of Magic Wand tool).
What software could help me do this in a video easily? I.e. apply the watermark similarly onto "blue sky" or any other large areas of the video based on color masking.
Optionally, it'd be nice if it could process large number of videos in batch.
- Windows, any license, free or paid.