[PATCH 0/3] media: uvcvideo: Improvements for UVC metadata

[Ricardo Ribalda]

This series introduces some improvements for UVC metadata:

- Allow bigger sizes of metadata.
- Refactor the code to avoid invalid pointer arithmetic.
- Add support for DMABUF

Cheers!

Signed-off-by: Ricardo Ribalda <ribalda@xxxxxxxxxxxx>
---
Ricardo Ribalda (3):
      media: uvcvideo: Enable VB2_DMABUF for metadata stream
      media: uvcvideo: uvc_queue_to_stream(): Support meta queues
      media: uvcvideo: Allow userspace to increase the meta buffersize

 drivers/media/usb/uvc/uvc_isight.c   |  3 ++-
 drivers/media/usb/uvc/uvc_metadata.c |  9 +++++++--
 drivers/media/usb/uvc/uvc_queue.c    | 18 ++++++++----------
 drivers/media/usb/uvc/uvcvideo.h     |  7 +++++--
 4 files changed, 22 insertions(+), 15 deletions(-)
---
base-commit: a7da7fb57f2a787412da1a62292a17fa00fbfbdf
change-id: 20260309-uvc-metadata-dmabuf-b98359eec8dd

Best regards,
-- 
Ricardo Ribalda <ribalda@xxxxxxxxxxxx>