Hello,
This patch set adds support for exposing the OMAP4 ISS IPIPE RGB2RGB blending
matrix through V4L2 controls, using the compound controls support.
Patches 1 to 4 add new signed compound control types and simplify the control
type init operation. Patches 5 and 6 then fix two issues with the omap4iss
driver, and patch 7 finally adds RGB2RGB blending matrix support.
Hans, patch 5 is a 3.19 fix for a compilation breakage introduced by commit
17028cdb74bf8bb5 ("[media] v4l2 core: improve debug flag handling"). Should I
submit it directly to Mauro, or would you like to queue it up in your 3.19
fixes branch ?
Laurent Pinchart (7):
v4l2-ctrls: Add new S8, S16 and S32 compound control types
v4l2-ctrls: Don't initialize array tail when setting a control
v4l2-ctrls: Make the control type init op initialize the whole control
v4l2-ctrls: Export the standard control type operations
Revert "[media] v4l: omap4iss: Add module debug parameter"
staging: media: omap4iss: Cleanup media entities after unregistration
staging: media: omap4iss: ipipe: Expose the RGB2RGB blending matrix
.../DocBook/media/v4l/vidioc-g-ext-ctrls.xml | 21 ++++
.../DocBook/media/v4l/vidioc-queryctrl.xml | 30 +++++
drivers/media/v4l2-core/v4l2-ctrls.c | 99 +++++++++++----
drivers/staging/media/omap4iss/iss_ipipe.c | 135 ++++++++++++++++++++-
drivers/staging/media/omap4iss/iss_ipipe.h | 17 +++
drivers/staging/media/omap4iss/iss_ipipeif.c | 6 +-
drivers/staging/media/omap4iss/iss_resizer.c | 6 +-
drivers/staging/media/omap4iss/iss_video.c | 5 -
include/media/v4l2-ctrls.h | 16 ++-
include/uapi/linux/videodev2.h | 6 +
10 files changed, 302 insertions(+), 39 deletions(-)
--
Regards,
Laurent Pinchart
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