On Tue, 2016-09-13 at 16:02 +0800, Xiang, Haihao wrote: > VA-API adds new interface for bitrate control per temporal layer. > This patch series > adds the support for bitrate control per temporal layer for > H.264/SVC-T in the driver. > > v2: Rename frame_width_in_mbs and frame_height_in_mbs to > frame_width_in_pixel and frame_height_in_pixel. > Set right temporal layer id for current frame. > Ignore bitrate control per temporal layer if the layer structure > is not provided. > > v3: Don't store framerate and bitrate buffers per layer if the layer > structure is not > provided before.
v3 lgtm. reviewed, rebaed. Added also review tags for Yakui. appled. Thanks, Sean > > Xiang, Haihao (18): > intel_mfc_brc_prepare() only works for H.264 or H.264 MVC > Add an internal flag to indicate the start of a new sequence > Add some new internal variables for a new sequence > Check bitrate control related parameters in sequence and misc > parameters > Remove unnecessary code in H.264 BRC > Do not use the input parameters directly in H.264 BRC > Remove unused fields and code in H.264/VP8 BRC > move QpPrimeY to another inner structure for H.264/VP8 BRC > Use a 2-dimensional array to store misc parameters > Store buffers for VAEncMiscParameterTypeRateControl and > VAEncMiscParameterTypeFrameRate per temporal layer > Check temporal layer structure > Use arrays to store bitrate and framerate > Save bitrate and framerate per temporal layer > Change the type of the 2nd parameter of intel_mfc_update_hrd() > Use arrays to store BRC related parameters per temporal layer > Initialize internal related parameters per temporal layer for H.264 > BRC > Update CBR algo for H.264 per tempolar layer > Add support for VAConfigAttribEncRateControlExt attribute > > src/gen6_mfc.c | 10 +- > src/gen6_mfc.h | 16 +-- > src/gen6_mfc_common.c | 268 +++++++++++++++++++------------------ > ------- > src/gen6_vme.c | 2 +- > src/gen75_mfc.c | 6 +- > src/gen75_vme.c | 4 +- > src/gen7_vme.c | 2 +- > src/gen8_mfc.c | 96 ++++++---------- > src/gen8_vme.c | 2 +- > src/gen9_mfc_hevc.c | 4 +- > src/gen9_vdenc.c | 4 +- > src/gen9_vdenc.h | 3 - > src/gen9_vme.c | 2 +- > src/gen9_vp9_encoder.c | 26 ++--- > src/i965_drv_video.c | 63 +++++++++-- > src/i965_drv_video.h | 4 +- > src/i965_encoder.c | 296 > +++++++++++++++++++++++++++++++++++++++++++++++-- > src/i965_encoder.h | 28 +++++ > 18 files changed, 557 insertions(+), 279 deletions(-) >
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