Ok I found it sending new patches tomorrow... Roland
Am 11.05.2012 04:01, schrieb Roland Scheidegger: > Hi, > > I thought those gr_gb and rg_bg formats were a perfect match for packed > yuv data. That should make the code simpler and faster (though unless > you've got some HD3000-class IGPs that shouldn't matter at all). > > There's only a slight problem, it doesn't actually work... > The colors are just all wrong, swapping u and v (y/z) doesn't do much it > just is wrong differently. Maybe there's some sign issue somewhere but I > wouldn't see how as it looks like all those values were just set up as > uint8 values before. > I've attached some test images (tested on EG, they were created with > "gst-launch videotestsrc ! xvimagesink"), maybe someone has some idea > what's wrong? > I _thought_ those formats should just work like that (the dri driver > also supports them), the change is fairly trivial (not saying there > can't be other bugs, that shader code is difficult to understand...). > > > Roland > > > > _______________________________________________ > xorg-driver-ati mailing list > [email protected] > http://lists.x.org/mailman/listinfo/xorg-driver-ati _______________________________________________ xorg-driver-ati mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-driver-ati
