Of course if you are NOT using an effect track for any particular
reason, then read about CoreVideo and indeed do all your video
processing in OpenGL and keep the pixels on the video card if you can.
On 26-May-06, at 7:22 PM, Chuck Bueche wrote:
Yuck, I was afraid something like that was going on (YRB->RGB, Oh
My!).
Does anyone know of any lower-level hooks that would push a blend
onto the video card? OpenGL and pixel shaders, and that kind of
thing?
I see a Matrox DSX suite that looks promising, but I shudder to
think what it costs. For my app, specific hardware is OK, it's not
a mass-market project I'm building.
And for two simultaneous movies, I was running two instances of the
Quicktime player (Windows, if that makes a difference).
Thanks, Bruce,
Chuck
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