1 Oct
2007
1 Oct
'07
5:55 p.m.
even with pix_film and colorspace the pix_alpha is broken. what is the latest version of gem for mactel? i am using 0.91-cvs (july29). marius.
IOhannes m zmoelnig wrote:
henrik wurster wrote:
hihi this happened to me with GEM and quicktime movies...still didnt figure out how to use alpha blending yet !
oh, for alpha blending you obviously need the data in a format that understands alpha! [pix_film] on os-x outputs YUV by default, where there is now alpha-channel, so you cannot apply an alpha-mask. make sure that you get your data in RGBA colorspace, either by sending the [pix_film] a [colorspace RGBA( message or explicitely by using [pix_rgba]
fgmasdr. IOhannes