[libcamera-devel] [PATCH v11 0/8] Colour spaces

[David Plowman]

Hi again

So here now is v11, which has just hoovered up those mostly minor
items from Laurent, so thank you very much for those.

The only point of note is that I made the to/fromColorSpace methods
protected, only to discover that I then couldn't move the logging
messages in there because they're static member functions. Is there
some cunning workaround for this?

Other than that, I think we're getting pretty close!

Thanks again and best regards

David

David Plowman (8):
  libcamera: Add ColorSpace class
  libcamera: stream: Add ColorSpace fields to StreamConfiguration
  libcamera: video_device: Convert between ColorSpace class and V4L2
    formats
  libcamera: video_device: Support passing ColorSpaces to V4L2 video
    devices
  libcamera: v4l2_subdevice: Add colorSpace field to V4L2SubdeviceFormat
  libcamera: v4l2_subdevice: Support passing ColorSpaces to V4L2
    subdevices
  libcamera: Add validateColorSpaces to CameraConfiguration class
  libcamera: pipeline: raspberrypi: Support color spaces

 include/libcamera/camera.h                    |  10 +
 include/libcamera/color_space.h               |  70 ++++
 include/libcamera/internal/v4l2_device.h      |   8 +
 include/libcamera/internal/v4l2_subdevice.h   |   3 +
 include/libcamera/internal/v4l2_videodevice.h |   3 +
 include/libcamera/meson.build                 |   1 +
 include/libcamera/stream.h                    |   3 +
 src/libcamera/camera.cpp                      |  80 +++++
 src/libcamera/camera_sensor.cpp               |   1 +
 src/libcamera/color_space.cpp                 | 317 ++++++++++++++++++
 src/libcamera/meson.build                     |   1 +
 src/libcamera/pipeline/ipu3/cio2.cpp          |   7 +-
 .../pipeline/raspberrypi/raspberrypi.cpp      |  40 +++
 src/libcamera/pipeline/simple/simple.cpp      |   8 +-
 src/libcamera/stream.cpp                      |  20 ++
 src/libcamera/v4l2_device.cpp                 | 194 +++++++++++
 src/libcamera/v4l2_subdevice.cpp              |  25 +-
 src/libcamera/v4l2_videodevice.cpp            |  32 ++
 18 files changed, 816 insertions(+), 7 deletions(-)
 create mode 100644 include/libcamera/color_space.h
 create mode 100644 src/libcamera/color_space.cpp

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2.30.2