From 6213ecb859074263af2690b428f235ee94119aab Mon Sep 17 00:00:00 2001 From: Ben Benson Date: Fri, 7 Jul 2023 04:17:01 +0100 Subject: ipa: rpi: vc4: data: Updated color matrices for RPi Cameras Altered the color matrices for the tuning files for various cameras in order to make them more color accurate. Signed-off-by: Ben Benson Reviewed-by: David Plowman Reviewed-by: Naushir Patuck Signed-off-by: Naushir Patuck --- src/ipa/rpi/vc4/data/imx296.json | 160 +++++++-------------------------------- 1 file changed, 26 insertions(+), 134 deletions(-) (limited to 'src/ipa/rpi/vc4/data/imx296.json') diff --git a/src/ipa/rpi/vc4/data/imx296.json b/src/ipa/rpi/vc4/data/imx296.json index 9330d0a9..7621f759 100644 --- a/src/ipa/rpi/vc4/data/imx296.json +++ b/src/ipa/rpi/vc4/data/imx296.json @@ -357,174 +357,66 @@ { "ccms": [ { - "ct": 2000, + "ct": 2500, "ccm": [ - 1.48716, -0.1877, -0.35079, - -0.48577, 1.55088, -0.03387, - 0.24919, -1.4583, 2.12083 - ] - }, - { - "ct": 2200, - "ccm": - [ - 1.53439, -0.28852, -0.29392, - -0.44748, 1.56295, -0.08907, - 0.23529, -1.30488, 1.99784 - ] - }, - { - "ct": 2400, - "ccm": - [ - 1.57619, -0.36904, -0.25181, - -0.41654, 1.57046, -0.13192, - 0.21678, -1.18352, 1.90786 - ] - }, - { - "ct": 2600, - "ccm": - [ - 1.61348, -0.43497, -0.2198, - -0.39075, 1.5753, -0.1665, - 0.19789, -1.08592, 1.83942 + 1.95054, -0.57435, -0.37619, + -0.46945, 1.86661, -0.39716, + 0.07977, -1.14072, 2.06095 ] }, { "ct": 2800, "ccm": [ - 1.64717, -0.49009, -0.1951, - -0.36881, 1.57852, -0.1952, - 0.18016, -1.00609, 1.78575 - ] - }, - { - "ct": 3000, - "ccm": - [ - 1.67798, -0.53693, -0.17591, - -0.34986, 1.58074, -0.21955, - 0.16406, -0.9398, 1.74261 - ] - }, - { - "ct": 3200, - "ccm": - [ - 1.70647, -0.5773, -0.161, - -0.33332, 1.58235, -0.24056, - 0.14961, -0.88398, 1.70721 - ] - }, - { - "ct": 3400, - "ccm": - [ - 1.73305, -0.61248, -0.14951, - -0.31875, 1.58355, -0.25894, - 0.13671, -0.83642, 1.67769 + 1.94104, -0.60261, -0.33844, + -0.43162, 1.85422, -0.42261, + 0.03799, -0.95022, 1.91222 ] }, { - "ct": 3600, + "ct": 2900, "ccm": [ - 1.75802, -0.64343, -0.14077, - -0.30581, 1.5845, -0.27518, - 0.12518, -0.79546, 1.65271 + 1.91828, -0.59569, -0.32258, + -0.51902, 2.09091, -0.57189, + -0.03324, -0.73462, 1.76785 ] }, { - "ct": 4100, + "ct": 3620, "ccm": [ - 1.78116, -0.67459, -0.13048, - -0.26859, 1.58692, -0.31929, - 0.11915, -0.77931, 1.64012 + 1.97199, -0.66403, -0.30797, + -0.46411, 2.02612, -0.56201, + -0.07764, -0.61178, 1.68942 ] }, { - "ct": 4600, + "ct": 4560, "ccm": [ - 1.83867, -0.73605, -0.12044, - -0.24947, 1.58699, -0.34207, - 0.09949, -0.71041, 1.59842 - ] - }, - { - "ct": 5100, - "ccm": - [ - 1.88967, -0.78455, -0.11744, - -0.23398, 1.58806, -0.36172, - 0.08362, -0.6574, 1.56728 + 2.15256, -0.84787, -0.30469, + -0.48422, 2.28962, -0.80541, + -0.15113, -0.53014, 1.68127 ] }, { "ct": 5600, "ccm": [ - 1.93485, -0.82318, -0.1191, - -0.22108, 1.58973, -0.37892, - 0.07074, -0.61609, 1.54362 - ] - }, - { - "ct": 6100, - "ccm": - [ - 1.97481, -0.85423, -0.12371, - -0.21015, 1.59169, -0.39406, - 0.06021, -0.58353, 1.52536 - ] - }, - { - "ct": 6600, - "ccm": - [ - 2.01029, -0.87946, -0.13017, - -0.20074, 1.59378, -0.4075, - 0.05146, -0.55732, 1.51096 - ] - }, - { - "ct": 7100, - "ccm": - [ - 2.04183, -0.9002, -0.13765, - -0.19255, 1.59586, -0.41944, - 0.04414, -0.53603, 1.49947 - ] - }, - { - "ct": 7600, - "ccm": - [ - 2.07001, -0.91744, -0.14566, - -0.18534, 1.59788, -0.43013, - 0.03791, -0.51841, 1.49013 - ] - }, - { - "ct": 8100, - "ccm": - [ - 2.09534, -0.93195, -0.15388, - -0.17893, 1.59981, -0.43974, - 0.03256, -0.50364, 1.48243 + 2.04576, -0.74771, -0.29805, + -0.36332, 1.98993, -0.62662, + -0.09328, -0.46543, 1.55871 ] }, { - "ct": 8600, + "ct": 7400, "ccm": [ - 2.11799, -0.94416, -0.16203, - -0.17324, 1.60161, -0.44836, - 0.02795, -0.4912, 1.47604 + 2.37532, -0.83069, -0.54462, + -0.48279, 2.84309, -1.36031, + -0.21178, -0.66532, 1.87709 ] } ] -- cgit v1.2.1