Chroma key render

greenspun.com : LUSENET : Editing DV Films : One Thread

This may sound like a stupid question, but if I were to shoot a subject in front of a blue screen and key in a background, would I have to create an alpha channel for each individual frame, or can Premiere apply the created alpha channel to all following frames?

Brian

-- brian mcgrail (brian_mcgrail@hotmail.com), July 21, 1999

Answers

to all the frames

-- josh jernigan (meluvoliverstone@hotmail.com), August 02, 1999.

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