This series introduces a new metadata format for UVC cameras and adds a couple of improvements to the UVC metadata handling. Signed-off-by: Ricardo Ribalda <ribalda@xxxxxxxxxxxx> --- Changes in v2: - Add metadata invalid fix - Move doc note to a separate patch - Introuce V4L2_META_FMT_UVC_CUSTOM (thanks HdG!). - Link to v1: https://lore.kernel.org/r/20250226-uvc-metadata-v1-1-6cd6fe5ec2cb@xxxxxxxxxxxx --- Ricardo Ribalda (3): media: uvcvideo: Do not mark valid metadata as invalid media: Documentation: Add note about UVCH length field media: uvcvideo: Introduce V4L2_META_FMT_UVC_CUSTOM .../userspace-api/media/v4l/meta-formats.rst | 1 + .../userspace-api/media/v4l/metafmt-uvc-custom.rst | 30 ++++++++++++++++ .../userspace-api/media/v4l/metafmt-uvc.rst | 4 ++- MAINTAINERS | 1 + drivers/media/usb/uvc/uvc_metadata.c | 40 ++++++++++++++++++---- drivers/media/usb/uvc/uvc_video.c | 12 +++---- drivers/media/v4l2-core/v4l2-ioctl.c | 1 + include/uapi/linux/videodev2.h | 1 + 8 files changed, 77 insertions(+), 13 deletions(-) --- base-commit: 36cef585e2a31e4ddf33a004b0584a7a572246de change-id: 20250226-uvc-metadata-2e7e445966de Best regards, -- Ricardo Ribalda <ribalda@xxxxxxxxxxxx>
