2014-03-31, 18:26
The VPP might be worth another try. I tried building libva, vaapi intel-driver and gstreamer-vaapi from git, and interlaced mpeg2 decoding and deinterlacing using gstreamer seem to be working fine. No green block artifacts in decoding, and no green stripes in deinterlacing. I did manage to hang the GPU though, probably because of old drivers and compositing (Haswell I5 laptop running Ubuntu 13.10).