[v7,00/12] media: rkvdec: Add H.264 High 10 and 4:2:2 profile support

This series add H.264 High 10 and 4:2:2 profile support to the Rockchip
Video Decoder driver.

Patch 1 add helpers for calculating plane bytesperline and sizeimage.
Patch 2 add two new pixelformats for semi-planer 10-bit 4:2:0/4:2:2 YUV.

Patch 3 change to use bytesperline and buffer height to configure strides.
Patch 4 change to use values from SPS/PPS control to configure the HW.

Patch 5-9 refactor code to support filtering of CAPUTRE formats based
on the image format returned from a get_image_fmt ops.

Patch 10 add final bits to support H.264 High 10 and 4:2:2 profiles.

Patch 11 Limit minimum profile to constrained baseline due to
unsupported features in the full baseline profile

Patch 12 add a fix for enumerated frame sizes returned to userspace.

Tested with Fluster on a ROCK Pi 4 (RK3399)

129/135 on JVT-AVC_V1
44/69 on JVT-FR-EXT

Changes in v7:
- Split out the change with the minimum profile
- s/v4l2_format_plane_width/v4l2_format_plane_stride/
- Move V4L2_PIX_FMT_NV15/V4L2_PIX_FMT_NV20 documentation as suggested
- Change return value from int to bool on rkvdec_image_fmt_match
- Add reviewed-by tags
Link to v6: https://lore.kernel.org/linux-media/20240909192522.1076704-1-jonas@kwiboo.se/

Changes in v6:
- Change to use fmt_idx instead of j++ tucked inside a condition (Dan)
- Add patch to fix enumerated frame sizes returned to userspace (Alex)
- Fluster test score is same as v4 and v5, see [4] and [5]
Link to v5: https://lore.kernel.org/linux-media/20240618194647.742037-1-jonas@kwiboo.se/

Changes in v5:
- Drop Remove SPS validation at streaming start patch
- Move buffer align from rkvdec_fill_decoded_pixfmt to min/step_width
- Use correct profiles for V4L2_CID_MPEG_VIDEO_H264_PROFILE
- Collect r-b and t-b tags
- Fluster test score is same as v4, see [4] and [5]
Link to v4: https://lore.kernel.org/linux-media/20231105165521.3592037-1-jonas@kwiboo.se/

Changes in v4:
- Fix failed v4l2-compliance tests related to CAPTURE queue
- Rework CAPTURE format filter anv validate to use an image format
- Run fluster test suite JVT-FR-EXT [4] and JVT-AVC_V1 [5]
Link to v3: https://lore.kernel.org/linux-media/20231029183427.1781554-1-jonas@kwiboo.se/

Changes in v3:
- Drop merged patches
- Use bpp and bpp_div instead of prior misuse of block_w/block_h
- New patch to use values from SPS/PPS control to configure the HW
- New patch to remove an unnecessary call to validate sps at streaming start
- Reworked pixel format validation
Link to v2: https://lore.kernel.org/linux-media/20200706215430.22859-1-jonas@kwiboo.se/

Changes in v2:
- Collect r-b tags
- SPS pic width and height in mbs validation moved to rkvdec_try_ctrl
- New patch to not override output buffer sizeimage
- Reworked pixel format validation
- Only align decoded buffer instead of changing frmsize step_width
Link to v1: https://lore.kernel.org/linux-media/20200701215616.30874-1-jonas@kwiboo.se/

To fully runtime test this series you may need FFmpeg patches from [1]
and fluster patches from [2], this series is also available at [3].

[1] https://github.com/Kwiboo/FFmpeg/commits/v4l2request-2024-v2-rkvdec/
[2] https://github.com/Kwiboo/fluster/commits/ffmpeg-v4l2request-rkvdec/
[3] https://github.com/Kwiboo/linux-rockchip/commits/linuxtv-rkvdec-high-10-v6/
[4] https://gist.github.com/Kwiboo/f4ac15576b2c72887ae2bc5d58b5c865
[5] https://gist.github.com/Kwiboo/459a1c8f1dcb56e45dc7a7a29cc28adf

Regards,
Jonas

Alex Bee (1):
  media: rkvdec: h264: Don't hardcode SPS/PPS parameters

Jonas Karlman (10):
  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 as virstride
  media: rkvdec: Extract rkvdec_fill_decoded_pixfmt into helper
  media: rkvdec: Move rkvdec_reset_decoded_fmt helper
  media: rkvdec: Extract decoded format enumeration into helper
  media: rkvdec: Add image format concept
  media: rkvdec: Add get_image_fmt ops
  media: rkvdec: h264: Support High 10 and 4:2:2 profiles
  media: rkvdec: Fix enumerate frame sizes

 .../media/v4l/pixfmt-yuv-planar.rst           | 128 ++++++++++
 drivers/media/v4l2-core/v4l2-common.c         |  80 +++---
 drivers/media/v4l2-core/v4l2-ioctl.c          |   2 +
 drivers/staging/media/rkvdec/rkvdec-h264.c    |  64 +++--
 drivers/staging/media/rkvdec/rkvdec.c         | 239 +++++++++++++-----
 drivers/staging/media/rkvdec/rkvdec.h         |  18 +-
 include/uapi/linux/videodev2.h                |   2 +
 7 files changed, 410 insertions(+), 123 deletions(-)

--
2.46.0

---
Alex Bee (1):
      media: rkvdec: h264: Don't hardcode SPS/PPS parameters

Jonas Karlman (10):
      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 as virstride
      media: rkvdec: Extract rkvdec_fill_decoded_pixfmt into helper
      media: rkvdec: Move rkvdec_reset_decoded_fmt helper
      media: rkvdec: Extract decoded format enumeration into helper
      media: rkvdec: Add image format concept
      media: rkvdec: Add get_image_fmt ops
      media: rkvdec: h264: Support High 10 and 4:2:2 profiles
      media: rkvdec: Fix frame size enumeration

Sebastian Fricke (1):
      media: rkvdec: h264: Limit minimum profile to constrained baseline

 .../userspace-api/media/v4l/pixfmt-yuv-planar.rst  | 128 +++++++++++
 drivers/media/v4l2-core/v4l2-common.c              |  80 +++----
 drivers/media/v4l2-core/v4l2-ioctl.c               |   2 +
 drivers/staging/media/rkvdec/rkvdec-h264.c         |  64 ++++--
 drivers/staging/media/rkvdec/rkvdec.c              | 239 +++++++++++++++------
 drivers/staging/media/rkvdec/rkvdec.h              |  18 +-
 include/uapi/linux/videodev2.h                     |   2 +
 7 files changed, 410 insertions(+), 123 deletions(-)
---
base-commit: c2b96a6818159fba8a3bcc38262da9e77f9b3ec7
change-id: 20250116-rkvdec_h264_high10_and_422_support-a8f2da8a09e6

Best regards,