How did you add the rectangle overlay?
BTW did you build libva-x11 from the latest source code? We don't have libva-x11 0.7.1 Thanks Haihao > Hello, > > It is libva-x11 0.7.1 > > Thanks > > 2016-09-13 4:23 GMT+02:00 Xiang, Haihao <[email protected]>: > > > > Hi Yann, > > > > Are you using libva? what is v0.7.1 / v0.7.2? > > > > Thanks > > Haihao > > > > > I have a decoding app which successfully decodes an h.264 stream > > > on > > > several platforms, > > > both with i965 and amdgpu backends. If I add a simple rectangle > > > overlay on one part of the > > > stream, while it's working on some i965 platforms, on the UP > > > board we > > > can see a good number > > > of horizontal short black line artifacts on the overlay area > > > while > > > it's displayed, and a very large > > > quantity of them once the overlay is removed. The artifacts > > > progressively with each frame, > > > as long as no overlay is modified. > > > > > > Is this a problem others have seen ? Could it come from a wrong > > > usage > > > of overlays, which only by > > > just luck works elsewhere ? > > > > > > This is using v0.7.1 (0.7.2 changes do not mention any fix of the > > > sort). > > > > > > _______________________________________________ Libva mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/libva
