On Jan 19, 2016, at 2:06 PM, Christian Schmitz <supp...@monkeybreadsoftware.de> wrote: > > >> Am 19.01.2016 um 21:48 schrieb Michael Diehr <m...@xochi.com>: >> >> Hi Christian, >> >> It appears that >> >> PictureMBS.RowInFormat(y,ImageFormatRGBA) >> >> is returning premultiplied RGBA data, even on Win32 which doesn't use >> Premultiplied alpha. > > The plugin returns whatever pixel values are there. > > So we don't premultiply for you and we don't reverse it.
Interesting : I wonder then if Xojo documentation is wrong, and that they are storing pictures premultiplied on Win32, and then RGBSurface.Pixel() must be un-premultiplying it when invoked? _______________________________________________ Mbsplugins_monkeybreadsoftware.info mailing list mbsplugins@monkeybreadsoftware.info https://ml01.ispgateway.de/mailman/listinfo/mbsplugins_monkeybreadsoftware.info
