gfx:get-movie-frame

(gfx:get-movie-frame movie seconds)


Description:

Get frame from movie at time in seconds.  Be aware that get-movie-frame will not work with I-Frame formats (H264 and MPEG for example). An nsimage is retuned so if you want to do image filtering you'll need to use gfx:convert-image to convert to a ciimage


Arguments:

          movie -- movie

        seconds -- the time in seconds since the beginning of the movie


Returns: bitmapimage


Examples:

(define image (gfx:get-movie-frame movie 110.35 *gfx:ciimage*))



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