hello, you want to set the background color of the frambuffer to be transparent. you can send a message color 0 0 0 0 to the gemframbuffer object in order to change it's background color.
setting the frambuffer to RGBA (and not RGB)is made with : format RGBA look at the attachement cyrille marius schebella a écrit :
hi,I am having trouble getting alpha channel work with gemframebuffers. can someone look at the patch and see what I am doing wrong?thanks, marius. ------------------------------------------------------------------------ _______________________________________________ PD-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
bg_images_alpha.pd
Description: application/extension-pd
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