try [coloRGB 1 1 1 1] with a value from 0 to 1 in the rightmost inlet.
a
2007/9/18, henrik wurster henrik.wurster@gmail.com:
hello list,
I have a question concerning alpha values. with movies in GEM I found out so far how I can turn alpha on/off with the "alpha"-object and a toggle in the right inlet. so is ti possible to have an adjustable range of alpha? with a v-slider? couldnt find a way, so I dont know if it is possible at all ...
PD-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list