This series contains minor fixes and adds H.264 High 10 and 4:2:2 profile support to the Rockchip Video Decoder driver. Patch 1 adds profile and level controls. Patch 2 and 3 fixes two issues when decoding field encoded content. Patch 3 also prepare for changes to step_width in the final patch. Patch 5 updates the v4l2_format helpers to consider block width and height when calculating plane bytesperline and sizeimage. Patch 6 adds two new pixelformats for 10-bit 4:2:0/4:2:2. Patch 7 change to use bytesperline and buffer height to configure strides. Patch 8 and 9 adds final bits to support H.264 High 10 and 4:2:2 profiles. This series depend on the "handle unsupported H.264 bitstreams" series at [1]. To fully runtime test this series you may need drm patches from [2] and ffmpeg patches from [3], this series and drm patches is also available at [4]. [1] https://patchwork.linuxtv.org/cover/64977/ [2] https://patchwork.freedesktop.org/series/78099/ [3] https://github.com/Kwiboo/FFmpeg/commits/v4l2-request-hwaccel-4.3-rkvdec-high-10 [4] https://github.com/Kwiboo/linux-rockchip/commits/linuxtv-rkvdec-high-10 Regards, Jonas Jonas Karlman (9): media: rkvdec: h264: Support profile and level controls media: rkvdec: h264: Fix reference frame_num wrap for second field media: rkvdec: h264: Fix pic width and height in mbs media: rkvdec: h264: Fix bit depth wrap in pps packet media: v4l2-common: Add helpers to calculate bytesperline and sizeimage media: v4l2: Add NV15 and NV20 pixel formats media: rkvdec: h264: Use bytesperline and buffer height to calculate stride media: rkvdec: Add validate_fmt ops for pixelformat validation media: rkvdec: h264: Support High 10 and 4:2:2 profiles .../userspace-api/media/v4l/pixfmt-nv15.rst | 101 ++++++++++++++++ .../userspace-api/media/v4l/pixfmt-nv20.rst | 99 ++++++++++++++++ .../userspace-api/media/v4l/yuv-formats.rst | 2 + drivers/media/v4l2-core/v4l2-common.c | 80 ++++++------- drivers/media/v4l2-core/v4l2-ioctl.c | 2 + drivers/staging/media/rkvdec/rkvdec-h264.c | 108 +++++++++++++++--- drivers/staging/media/rkvdec/rkvdec.c | 43 +++++-- drivers/staging/media/rkvdec/rkvdec.h | 1 + include/uapi/linux/videodev2.h | 3 + 9 files changed, 369 insertions(+), 70 deletions(-) create mode 100644 Documentation/userspace-api/media/v4l/pixfmt-nv15.rst create mode 100644 Documentation/userspace-api/media/v4l/pixfmt-nv20.rst -- 2.17.1
