HEVC scaling lists are used for the scaling process for transform coefficients. Add structures and controls definitions and documentation for this feature. Add scaling lists support in Hantro HEVC driver. Benjamin Benjamin Gaignard (2): media: hevc: Add scaling matrix control media: hantro: Add scaling lists feature .../media/v4l/ext-ctrls-codec.rst | 57 +++++++++++++++++++ .../media/v4l/vidioc-queryctrl.rst | 6 ++ drivers/media/v4l2-core/v4l2-ctrls-core.c | 6 ++ drivers/media/v4l2-core/v4l2-ctrls-defs.c | 4 ++ drivers/staging/media/hantro/hantro_drv.c | 8 ++- .../staging/media/hantro/hantro_g2_hevc_dec.c | 52 +++++++++++++++++ drivers/staging/media/hantro/hantro_hevc.c | 21 +++++++ drivers/staging/media/hantro/hantro_hw.h | 3 + include/media/hevc-ctrls.h | 11 ++++ 9 files changed, 165 insertions(+), 3 deletions(-) -- 2.25.1
