Here are some ideas for apps that I would pay for, but haven’t found either on Mac or iOS. These might be an interesting project to work on, since you can commercialize them for $4.99 - $99. Below I’ll list things that I want to buy and a price range that would be the minimum starting point that I’m excited to pay.
Video Water Mark Software for Mac 10.10+ ($19.99 - $99.99)
Modern video watermark software to process 100+ videos at a time using batch exporting
Add image watermark (resize/position/transparency)
Add text watermark (resize/position/transparency)
Must use AVFoundation (GPU/CPU accelerated)
Needs batch rendering support (Drag and drop list with add/remove/filepath destination)
UI needs to be responsive, do loading in background and update main thread.
Support at least .mp4 and .mov file format (more for other users)
Similar to VideoMark, iLove Video Watermark, or Watermark Video (read reviews or download for flaws)
Have you tried using the watermark function in Compressor? You can create a still or video water mark. Just make sure you export to an ProRes 4444 so compressor can see the alpha channel.
This is a pretty good tutorial.
I haven’t tried it, but I will take a look at Compressor again.
I havne’t been saving in ProRes for everything right now, maybe I need to be doing that.
The ProRess 4444 is only necessary for your watermark graphic as I understand it so Compressor can remove the alpha level. The videos you want to add the watermark to can be other (much smaller) formats.
I was working with some 4k ProRes files yesterday and an 8 min clip was 24 gigs! Yikes.
A lot of my video exports have been 4gb with ProRes (Mastering from Final Cut Pro X), however all my longer videos from app panels were closer to 50-60gb in ProRes! Huge!