Perhaps you can premultiply (--premult) before autotrimming? On Wed, Mar 25, 2015 at 8:48 PM, Sebastian Kral <[email protected]> wrote:
> Hi, > > I was wondering if it's possible to create a DataWindow in an EXR with the > --autotrim flag which is based purely on the Alpha instead of black pixels. > We have some rather large mattepaintings which I am trying to trim but > since the background isn't black the autotrim doesn't seem to work. > > Perhaps I am missing something and someone can help me out. > > The command I am running: > oiiotool in.exr --scanline --compress zips --autotrim -o out.exr > > Thank you. > > Cheers, > Sebastian > > _______________________________________________ > Oiio-dev mailing list > [email protected] > http://lists.openimageio.org/listinfo.cgi/oiio-dev-openimageio.org > > -- jason iversen http://www.odforce.net
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