Hello Everybody,
I am interested in making calculations on video streams frame by frame. i.e. If I am running a QT movie, I want to pick up each frame and change some pixels, do whatever calculations I want to do and play it back again.
I assume there should be some callback() mechanism on each frame. I looked at Video Channels and that seems good for external source (eg: dv-cam). Is there a similar callback() scheme avialable so that I can process already existing movies? Thank you very much.
PS: I am trying to port a Windows based Graphics program to a Mac and see whether Mac has significantly improved processing.
- Ravi
"helluva engineer"
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