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authorNaushir Patuck <naush@raspberrypi.com>2023-05-03 13:20:27 +0100
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2023-05-04 20:47:40 +0300
commit726e9274ea95fa46352556d340c5793a8da51fcd (patch)
tree80f6adcdbf744f9317e09eff3e80c602b384a753 /src/ipa/rpi/vc4/data/se327m12.json
parent46aefed208fef4bc8d6f6e8882b92b9af710a60b (diff)
pipeline: ipa: raspberrypi: Refactor and move the Raspberry Pi code
Split the Raspberry Pi pipeline handler and IPA source code into common and VC4/BCM2835 specific file structures. For the pipeline handler, the common code files now live in src/libcamera/pipeline/rpi/common/ and the VC4-specific files in src/libcamera/pipeline/rpi/vc4/. For the IPA, the common code files now live in src/ipa/rpi/{cam_helper,controller}/ and the vc4 specific files in src/ipa/rpi/vc4/. With this change, the camera tuning files are now installed under share/libcamera/ipa/rpi/vc4/. To build the pipeline and IPA, the meson configuration options have now changed from "raspberrypi" to "rpi/vc4": meson setup build -Dipas=rpi/vc4 -Dpipelines=rpi/vc4 Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src/ipa/rpi/vc4/data/se327m12.json')
-rw-r--r--src/ipa/rpi/vc4/data/se327m12.json418
1 files changed, 418 insertions, 0 deletions
diff --git a/src/ipa/rpi/vc4/data/se327m12.json b/src/ipa/rpi/vc4/data/se327m12.json
new file mode 100644
index 00000000..ee69caea
--- /dev/null
+++ b/src/ipa/rpi/vc4/data/se327m12.json
@@ -0,0 +1,418 @@
+{
+ "version": 2.0,
+ "target": "bcm2835",
+ "algorithms": [
+ {
+ "rpi.black_level":
+ {
+ "black_level": 3840
+ }
+ },
+ {
+ "rpi.dpc": { }
+ },
+ {
+ "rpi.lux":
+ {
+ "reference_shutter_speed": 6873,
+ "reference_gain": 1.0,
+ "reference_aperture": 1.0,
+ "reference_lux": 800,
+ "reference_Y": 12293
+ }
+ },
+ {
+ "rpi.noise":
+ {
+ "reference_constant": 0,
+ "reference_slope": 1.986
+ }
+ },
+ {
+ "rpi.geq":
+ {
+ "offset": 207,
+ "slope": 0.00539
+ }
+ },
+ {
+ "rpi.sdn": { }
+ },
+ {
+ "rpi.awb":
+ {
+ "priors": [
+ {
+ "lux": 0,
+ "prior":
+ [
+ 2000, 1.0,
+ 3000, 0.0,
+ 13000, 0.0
+ ]
+ },
+ {
+ "lux": 800,
+ "prior":
+ [
+ 2000, 0.0,
+ 6000, 2.0,
+ 13000, 2.0
+ ]
+ },
+ {
+ "lux": 1500,
+ "prior":
+ [
+ 2000, 0.0,
+ 4000, 1.0,
+ 6000, 6.0,
+ 6500, 7.0,
+ 7000, 1.0,
+ 13000, 1.0
+ ]
+ }
+ ],
+ "modes":
+ {
+ "auto":
+ {
+ "lo": 2500,
+ "hi": 8000
+ },
+ "incandescent":
+ {
+ "lo": 2500,
+ "hi": 3000
+ },
+ "tungsten":
+ {
+ "lo": 3000,
+ "hi": 3500
+ },
+ "fluorescent":
+ {
+ "lo": 4000,
+ "hi": 4700
+ },
+ "indoor":
+ {
+ "lo": 3000,
+ "hi": 5000
+ },
+ "daylight":
+ {
+ "lo": 5500,
+ "hi": 6500
+ },
+ "cloudy":
+ {
+ "lo": 7000,
+ "hi": 8600
+ }
+ },
+ "bayes": 1,
+ "ct_curve":
+ [
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+ 3600.0, 0.7876, 0.4651,
+ 4600.0, 0.6807, 0.5684,
+ 5800.0, 0.5937, 0.6724,
+ 8100.0, 0.5447, 0.7403
+ ],
+ "sensitivity_r": 1.0,
+ "sensitivity_b": 1.0,
+ "transverse_pos": 0.0162,
+ "transverse_neg": 0.0204
+ }
+ },
+ {
+ "rpi.agc":
+ {
+ "metering_modes":
+ {
+ "centre-weighted":
+ {
+ "weights": [ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0 ]
+ },
+ "spot":
+ {
+ "weights": [ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
+ },
+ "matrix":
+ {
+ "weights": [ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ]
+ }
+ },
+ "exposure_modes":
+ {
+ "normal":
+ {
+ "shutter": [ 100, 10000, 30000, 60000, 120000 ],
+ "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
+ },
+ "short":
+ {
+ "shutter": [ 100, 5000, 10000, 20000, 120000 ],
+ "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
+ }
+ },
+ "constraint_modes":
+ {
+ "normal": [
+ {
+ "bound": "LOWER",
+ "q_lo": 0.98,
+ "q_hi": 1.0,
+ "y_target":
+ [
+ 0, 0.5,
+ 1000, 0.5
+ ]
+ }
+ ],
+ "highlight": [
+ {
+ "bound": "LOWER",
+ "q_lo": 0.98,
+ "q_hi": 1.0,
+ "y_target":
+ [
+ 0, 0.5,
+ 1000, 0.5
+ ]
+ },
+ {
+ "bound": "UPPER",
+ "q_lo": 0.98,
+ "q_hi": 1.0,
+ "y_target":
+ [
+ 0, 0.8,
+ 1000, 0.8
+ ]
+ }
+ ]
+ },
+ "y_target":
+ [
+ 0, 0.16,
+ 1000, 0.165,
+ 10000, 0.17
+ ]
+ }
+ },
+ {
+ "rpi.alsc":
+ {
+ "omega": 1.3,
+ "n_iter": 100,
+ "luminance_strength": 0.5,
+ "calibrations_Cr": [
+ {
+ "ct": 4000,
+ "table":
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+ ]
+ },
+ {
+ "ct": 5000,
+ "table":
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+ ]
+ }
+ ],
+ "calibrations_Cb": [
+ {
+ "ct": 4000,
+ "table":
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+ ]
+ },
+ {
+ "ct": 5000,
+ "table":
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+ ]
+ }
+ ],
+ "luminance_lut":
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+ ],
+ "sigma": 0.00218,
+ "sigma_Cb": 0.00194
+ }
+ },
+ {
+ "rpi.contrast":
+ {
+ "ce_enable": 1,
+ "gamma_curve":
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+ 3072, 12356,
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+ 65535, 65535
+ ]
+ }
+ },
+ {
+ "rpi.ccm":
+ {
+ "ccms": [
+ {
+ "ct": 2900,
+ "ccm":
+ [
+ 1.44924, -0.12935, -0.31989,
+ -0.65839, 1.95441, -0.29602,
+ 0.18344, -1.22282, 2.03938
+ ]
+ },
+ {
+ "ct": 3000,
+ "ccm":
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+ -0.59691, 1.84335, -0.24644,
+ 0.10092, -1.30441, 2.20349
+ ]
+ },
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+ "ccm":
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+ -0.55129, 1.83241, -0.28111,
+ 0.11649, -0.93195, 1.81546
+ ]
+ },
+ {
+ "ct": 4600,
+ "ccm":
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+ 1.47082, -0.18523, -0.28559,
+ -0.48923, 1.95126, -0.46203,
+ 0.07951, -0.83987, 1.76036
+ ]
+ },
+ {
+ "ct": 5800,
+ "ccm":
+ [
+ 1.57294, -0.36229, -0.21065,
+ -0.42272, 1.80305, -0.38032,
+ 0.03671, -0.66862, 1.63191
+ ]
+ },
+ {
+ "ct": 8100,
+ "ccm":
+ [
+ 1.58803, -0.09912, -0.48891,
+ -0.42594, 2.22303, -0.79709,
+ -0.00621, -0.90516, 1.91137
+ ]
+ }
+ ]
+ }
+ },
+ {
+ "rpi.sharpen":
+ {
+ "threshold": 2.0,
+ "strength": 0.5,
+ "limit": 0.5
+ }
+ }
+ ]
+} \ No newline at end of file