mbox

[v3,0/2] New V4L2 controls V4L2_CID_NOTIFY_GAIN_XXX

Message ID 20210722121249.16483-1-david.plowman@raspberrypi.com (mailing list archive)
Headers

Message

David Plowman July 22, 2021, 12:12 p.m. UTC 
  Hi

Sorry for the delay with these patches, I think my previous attempt
didn't cast the email net wide enough and they got rather lost - my
apologies!

Anyway, this version addresses the feedback I had received originally,
so thank you for that. Therefore:

* The values are now specified to be linear gains.

* The default value is defined to be the value that is equivalent to a
  gain of 1x.

* I think there was a minor comment over the repetitiveness of the
  documentation, so I've tried to address that too.

Thanks very much and best regards

David

David Plowman (2):
  media: v4l2-ctrls: Add V4L2_CID_NOTIFY_GAIN_XXX controls
  media: v4l2-ctrls: Document V4L2_CID_NOTIFY_GAIN_XXX controls

 .../media/v4l/ext-ctrls-image-source.rst      | 25 +++++++++++++++++++
 drivers/media/v4l2-core/v4l2-ctrls-defs.c     |  4 +++
 include/uapi/linux/v4l2-controls.h            |  4 +++
 3 files changed, 33 insertions(+)