2014-05-15 10:53 GMT+02:00 Gwenole Beauchesne <gb.de...@gmail.com>: > Hi, > > 2014-05-15 10:45 GMT+02:00 Xiang, Haihao <haihao.xi...@intel.com>: >> >> Could you make your patches against the staging branch first ? On the >> one hand, the nightly testing can check whether the patches result in >> regression first, one the other hand, the hw info has been moved to a >> separated file on the staging branch, your patches might introduce a lot >> of conflict when we merge (or cherry-pick) the patches from staging to >> master. > > Yes, the plan was to ultimately commit to both branches, thus avoiding > merge/unsync issues.
Anyway, this is done at: http://cgit.freedesktop.org/~gb/libva-intel-driver/ (staging.15.grayscale) Regression tested on Ivybridge with gstreamer-vaapi and FFmpeg/vaapi. Regards, Gwenole. >>> This patch series fixes and optimizes support for H.grayscale streams >>> encoded in H.264 (Patch8). This is backwards compatible with solutions >>> that incorrectly request for YUV 4:2:0 formats instead of the >>> appropriate Y800 one. >>> >>> Tested with gstreamer-vaapi and FFmpeg/vaapi on Ivybridge. No >>> regression. >>> >>> v2: split into smaller patches, while maintaining regression >>> testability, drop dead code in the Y800 rendering code path. >>> >>> Regards, >>> Gwenole Beauchesne (8): >>> surface: fix geometry (size, layout) of grayscale surfaces. >>> surface: factor out release of surface buffer storage. >>> surface: fix vaDeriveImage() for grayscale. >>> config: fix vaGetConfigAttributes() to validate profile/entrypoint. >>> config: fix vaCreateConfig() to not override user chroma format. >>> config: fix supported set of chroma formats for JPEG decode. >>> decoder: h264: factor out allocation of reconstructed surfaces. >>> decoder: h264: optimize support for grayscale surfaces. >>> >>> src/gen6_mfd.c | 20 ++- >>> src/gen75_mfd.c | 18 +-- >>> src/gen7_mfd.c | 18 +-- >>> src/gen8_mfd.c | 18 +-- >>> src/gen8_render.c | 3 + >>> src/i965_decoder_utils.c | 75 +++++++++++- >>> src/i965_decoder_utils.h | 8 ++ >>> src/i965_drv_video.c | 301 >>> +++++++++++++++++++++++++++++++--------------- >>> src/i965_drv_video.h | 14 +++ >>> src/i965_output_dri.c | 6 +- >>> src/i965_render.c | 3 + >>> 11 files changed, 326 insertions(+), 158 deletions(-) >>> >> >> _______________________________________________ Libva mailing list Libva@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/libva
