[libcamera-devel] [PATCH 0/3] Raspberry Pi Color Matrix and Tuning Tool Improvements

[Ben Benson]

There are 3 commits here that:
1. Improves the color matrirx fitting
2. Replaces the color matrices in the tuning files
3. tidies up the code in the tuning tool

Thanks!
Ben

Ben Benson (3):
  utils: raspberrypi: ctt: Improved color matrix fitting
  ipa: rpi: vc4: data: Updated color matrices for RPi Cameras
  utils: raspberrypi: ctt: Code tidying

 src/ipa/rpi/vc4/data/imx219.json       |  66 +++----
 src/ipa/rpi/vc4/data/imx296.json       | 160 +++------------
 src/ipa/rpi/vc4/data/imx477.json       |  93 +++------
 src/ipa/rpi/vc4/data/imx708.json       | 139 ++-----------
 src/ipa/rpi/vc4/data/imx708_wide.json  |  49 +++--
 src/ipa/rpi/vc4/data/ov5647.json       |  66 +++----
 utils/raspberrypi/ctt/colors.py        |  30 +++
 utils/raspberrypi/ctt/ctt_ccm.py       | 259 +++++++++++++++++++++----
 utils/raspberrypi/ctt/ctt_visualise.py |  38 ++++
 9 files changed, 437 insertions(+), 463 deletions(-)
 create mode 100644 utils/raspberrypi/ctt/colors.py
 create mode 100644 utils/raspberrypi/ctt/ctt_visualise.py

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2.34.1