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Subject[PATCH v7 00/10] MPEG-2 stateless API cleanup and destaging
Date
Hi,

Seventh round.

v7:
* Fix padding in v4l2_ctrl_mpeg2_picture.
* Fix V4L2_MPEG2_SEQ_FLAG_PROGRESSIVE.

v6:
* Reorder patch "media: controls: Log MPEG-2 stateless control in .std_log"
to avoid a new compile warning.
* Remove "reserved" field in mpeg2 sequence control, noted by Hans.
* Reorder "flags" field in mpeg2 picture control, noted by Hans.
* Typos and comments fixes, noted by Hans.

v5:
* Rename "quantization" to "quantisation", so the terminology
matches the MPEG-2 specification.
This is the only change in v5, compared to v4.

v4:
* Rework and clarify quantization matrices control semantics.
* Move reference buffer fields to the picture parameter control.
* Remove slice parameters control. This can be added back in the
future if needed, but for now it's not used.
See patch 6/9 for details.
* Destage the API.

v3:
* No API changes, just minor boilerplate fixes for the new
controls to be properly exposed, initialized and validated.

v2:
* Fixed bad use of boolean negation in a flag, which
was fortunately reported by 0day bot.

Ezequiel Garcia (10):
media: uapi: mpeg2: Rename "quantization" to "quantisation"
media: uapi: mpeg2: rework quantisation matrices semantics
media: uapi: mpeg2: Cleanup flags
media: uapi: mpeg2: Split sequence and picture parameters
media: uapi: mpeg2: Move reference buffer fields
media: hantro/cedrus: Remove unneeded slice size and slice offset
media: uapi: mpeg2: Remove V4L2_CID_MPEG_VIDEO_MPEG2_SLICE_PARAMS
media: uapi: Move the MPEG-2 stateless control type out of staging
media: controls: Log MPEG-2 stateless control in .std_log
media: uapi: move MPEG-2 stateless controls out of staging

.../media/v4l/ext-ctrls-codec-stateless.rst | 214 +++++++++++++++++
.../media/v4l/ext-ctrls-codec.rst | 217 ------------------
.../media/v4l/pixfmt-compressed.rst | 11 +-
.../media/v4l/vidioc-g-ext-ctrls.rst | 12 +
.../media/v4l/vidioc-queryctrl.rst | 18 +-
.../media/videodev2.h.rst.exceptions | 5 +-
drivers/media/v4l2-core/v4l2-ctrls.c | 122 +++++++---
drivers/staging/media/hantro/hantro_drv.c | 9 +-
.../media/hantro/hantro_g1_mpeg2_dec.c | 110 ++++-----
drivers/staging/media/hantro/hantro_hw.h | 2 +-
drivers/staging/media/hantro/hantro_mpeg2.c | 2 +-
.../media/hantro/rk3399_vpu_hw_mpeg2_dec.c | 106 ++++-----
drivers/staging/media/sunxi/cedrus/cedrus.c | 10 +-
drivers/staging/media/sunxi/cedrus/cedrus.h | 5 +-
.../staging/media/sunxi/cedrus/cedrus_dec.c | 10 +-
.../staging/media/sunxi/cedrus/cedrus_mpeg2.c | 97 +++-----
include/media/mpeg2-ctrls.h | 82 -------
include/media/v4l2-ctrls.h | 11 +-
include/uapi/linux/v4l2-controls.h | 112 +++++++++
include/uapi/linux/videodev2.h | 7 +
20 files changed, 610 insertions(+), 552 deletions(-)
delete mode 100644 include/media/mpeg2-ctrls.h

--
2.30.0

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