Hi, 2013/1/31 Li, Jocelyn <[email protected]>:
> We noticed that some VC-1 changes are committed to 0.4 branch as well. I could not backport all of them, but just the most significant ones. i.e. only bug fixes are backported, not features. > Just double confirm, will 0.4 branch be maintained for a while, right? As you > know, some product is still using 0.4 branch. Yes, I try to maintain at most two branches. However, I expect people to migrate to 0.6.0 when it comes out after the 0.5.x cycle. :) Besides, 0.5.x normally works equally well vs. 0.4.x series except for the MPEG-4:2 decoder for now. If you think more fixes can be backported, just send a patch. However, please make sure they work first. I was planning a 0.4.2 release but I have no feedback yet from other people concerning the Wayland fixes. So, I did not integrate those yet. Thanks, Gwenole. > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf > Of Gwenole Beauchesne > Sent: Wednesday, January 30, 2013 4:58 PM > To: [email protected] > Subject: [Libva] [ANN] gstreamer-vaapi 0.5.1 (unstable) > > Hi, > > A new version of the Open Source GStreamer plug-ins with VA-API support is > now available at: > <http://www.freedesktop.org/software/vaapi/releases/gstreamer-vaapi/> > > Version 0.5.1 - 29.Jan.2013 > * Add simple decoder demo that only uses libgstvaapi > * Fix thread-safety issues in the Wayland renderer > * Fix VC-1 decoding bugs #692461, #692312, #692271, #692270, #692267 > * Fix decoding of VC-1 videos in AVI containers (Feng Yuan) > * Fix H.264 parser to zero-initialize key syntax elements > * Fix MPEG-2, H.264 and VC-1 decoders to submit all decoded frames on <EOS> > > More precisely, VC-1 decoding fixes and improvements include: > - Add support for multiple slices per frame > - Add support for CLOSED_ENTRY, thus also avoiding an assert() in some VA > drivers > - Fix bitplanes decoding with an odd number of macroblocks > - Fix a possible buffer overflow while extracting RBDUs from EBDUs > - Fix various parser bugs related to VOPDQUANT > - Fix decoding of WMV3 videos encapsulated in AVI format > > PS: you also need recent enough intel-driver (from git master) to complete > the VC-1 decoding bug fixes. There is no particular requirement for PVR, > NVIDIA and AMD drivers. > > Regards, > Gwenole. > _______________________________________________ > Libva mailing list > [email protected] > http://lists.freedesktop.org/mailman/listinfo/libva _______________________________________________ Libva mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/libva
