try [coloRGB 1 1 1 1] with a value from 0 to 1 in the rightmost inlet.

a

2007/9/18, henrik wurster <[EMAIL PROTECTED]>:
> 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 ...
>
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-- 
Alexandre Quessy
http://alexandre.quessy.net
http://www.puredata.info/Members/aalex

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