Hi, Here are the two other patches I talked about earlier. Actually, patches 1 and 2 will be merged together. Likewise for 3 + 4, probably.
Patch 1 - fix TFF calculation on Sandy Bridge Patch 2 - propagate the fix to IVB according to current documentation Patch 3 - fix a slight typo for IVB reference frames construction Patch 4 - definitive fix for reference frames construction for interlaced streams Patch 4 will be extended to older generations, but this is the right fix. It's optimizable (factor out top/bottom cases) but I wanted to keep it clear that way first. This follows the standard more closely, and also matches the HW expectations. No more workarounds or guess work. :) MPlayer will now work well for all interlaced streams I have. 1 extra fix is needed in the player, though. I will push MPlayer/FFmpeg fixes later on today. GStreamer/VA-API will be fixed next week. Regards, Gwenole Beauchesne (4): mpeg2: fix TFF calculation (SNB). mpeg2: fix TFF calculation (IVB). mpeg2: fix reference surfaces construction (IVB). mpeg2: fix construction of reference frames list for interlaced. src/gen6_mfd.c | 10 +++++- src/gen7_mfd.c | 35 ++++++++----------- src/i965_decoder_utils.c | 86 ++++++++++++++++++++++++++++++++++++++++++++++ src/i965_decoder_utils.h | 8 ++++ src/i965_defines.h | 4 ++ 5 files changed, 122 insertions(+), 21 deletions(-) -- 1.7.5.4 _______________________________________________ Libva mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/libva
