Messages in this thread | | | Date | Mon, 28 Feb 2022 11:13:00 +0100 | Subject | Re: [PATCH v3 00/14] Move HEVC stateless controls out of staging | From | Benjamin Gaignard <> |
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Le 26/02/2022 à 23:25, Adam Ford a écrit : > On Fri, Feb 25, 2022 at 4:41 PM Benjamin Gaignard > <benjamin.gaignard@collabora.com> wrote: >> This series aims to make HEVC uapi stable and usable for hardware >> decoder. HEVC uapi is used by 2 mainlined drivers (Cedrus and Hantro) >> and 2 out of the tree drivers (rkvdec and RPI). >> >> After the remarks done on version 2, I have completely reworked to patches >> split so changelogs are meaningless. I have also drop "RFC" from the >> titles. >> >> In this v3 I do all the changes (new controls, documentation, etc..) >> in the staging directory before moving the HEVC uAPI to stable >> steps by steps (unlike the big one patch in v2). >> >> At the end fluster tests results on IMX8MQ is 77/147 for HEVC codec.
I have push a branch here: https://gitlab.collabora.com/benjamin.gaignard/for-upstream/-/commits/HEVC_UAPI_V4
it is the incoming version 4 of this series + patches to enable G2 on my IMX8MQ
Regards, Benjamin
> Benjamin, > > I have an imx8mm and imx8mq that I can test. Do you happen to have a > repo that I can clone to test this? The imx8m stuff is spread around > between the media tree and the imx tree since it hasn't been fully > merged yet. > > thanks, > > adam > >> Benjamin >> >> Benjamin Gaignard (11): >> media: uapi: HEVC: Add missing fields in HEVC controls >> media: uapi: HEVC: Rename HEVC stateless controls with STATELESS >> prefix >> media: uapi: HEVC: Add document uAPI structure >> media: uapi: HEVC: Define V4L2_CID_STATELESS_HEVC_SLICE_PARAMS as a >> dynamic array >> media: uapi: Move parsed HEVC pixel format out of staging >> media: uapi: Add V4L2_CID_STATELESS_HEVC_ENTRY_POINT_OFFSET control >> media: uapi: Move the HEVC stateless control type out of staging >> media: controls: Log HEVC stateless control in .std_log >> media: uapi: Create a dedicated header for Hantro control >> media: uapi: HEVC: fix padding in v4l2 control structures >> media: uapi: move HEVC stateless controls out of staging >> >> Hans Verkuil (3): >> videodev2.h: add V4L2_CTRL_FLAG_DYNAMIC_ARRAY >> v4l2-ctrls: add support for dynamically allocated arrays. >> vivid: add dynamic array test control >> >> .../userspace-api/media/drivers/hantro.rst | 5 - >> .../media/v4l/ext-ctrls-codec-stateless.rst | 831 ++++++++++++++++++ >> .../media/v4l/ext-ctrls-codec.rst | 780 ---------------- >> .../media/v4l/pixfmt-compressed.rst | 7 +- >> .../media/v4l/vidioc-g-ext-ctrls.rst | 20 + >> .../media/v4l/vidioc-queryctrl.rst | 8 + >> .../media/videodev2.h.rst.exceptions | 5 + >> .../media/test-drivers/vivid/vivid-ctrls.c | 15 + >> drivers/media/v4l2-core/v4l2-ctrls-api.c | 103 ++- >> drivers/media/v4l2-core/v4l2-ctrls-core.c | 198 ++++- >> drivers/media/v4l2-core/v4l2-ctrls-defs.c | 32 +- >> drivers/media/v4l2-core/v4l2-ctrls-priv.h | 3 +- >> drivers/media/v4l2-core/v4l2-ctrls-request.c | 13 +- >> drivers/staging/media/hantro/hantro_drv.c | 27 +- >> drivers/staging/media/hantro/hantro_hevc.c | 8 +- >> drivers/staging/media/sunxi/cedrus/cedrus.c | 24 +- >> .../staging/media/sunxi/cedrus/cedrus_dec.c | 10 +- >> include/media/hevc-ctrls.h | 250 ------ >> include/media/v4l2-ctrls.h | 48 +- >> include/uapi/linux/hantro-media.h | 19 + >> include/uapi/linux/v4l2-controls.h | 436 +++++++++ >> include/uapi/linux/videodev2.h | 13 + >> 22 files changed, 1686 insertions(+), 1169 deletions(-) >> delete mode 100644 include/media/hevc-ctrls.h >> create mode 100644 include/uapi/linux/hantro-media.h >> >> -- >> 2.32.0 >>
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