24 Jul
2003
24 Jul
'03
3:52 a.m.
Hi !
Is there some way to get a 'snapshot' from a videosource (pix_video or pix_film) without using pix_snap ? This does't seem to work with pix_buf since its "only effective if it is storing a static image".
Basicly what I'm trying to do is take a freeze frame of a video stream, do some processing to it, apply an alpha mask and composite it as a freeze over the continued original stream.
I guess I could do this with pix_snap, but then the problem seems to be that the size of the gemwin often differs a lot from the size of the video source wich doesn't work in pix_composite.
Any suggestions ?
cheers /
Martin M