Is there functionality to use a movie file with Chromakey instead of just an image?

BradLarson / GPUImage2

GPUImage 2 is a BSD-licensed Swift framework for GPU-accelerated video and image processing.

BSD 3-Clause "New" or "Revised" License

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Is there functionality to use a movie file with Chromakey instead of just an image? #118

Closed EriFisher closed 7 years ago

EriFisher commented 7 years ago

Hi, I am looking to add a green screen part of my app and it would be awesome if I could use videos on the green screen instead of just an image in the background. Is this possible? Amazing work though!

Best, Eric

BradLarson commented 7 years ago

Yes, the chroma key blend (like all the blends) works with either an image or video source for each input. You can use a video file in place of the still image, and it should work just fine. If it doesn't, that would be a bug.

EriFisher commented 7 years ago

Thank you very much!