[libcamera-devel] [PATCH v1 2/2] ipa: raspberrypi: config: Increase the max gain in the exposure profiles
Naushir Patuck
naush at raspberrypi.com
Mon Jan 24 11:31:07 CET 2022
Increase the maximum allowable gain from 6.0 to 8.0 in the normal and short
exposure profiles for all camera sensors. Increase this limit to 12.0 for the
long exposure profiles for sensors where this has been defined.
The 6.0x value was somewhat arbitrarily chosen, and does limit the total
exposure in dark conditions.
Signed-off-by: Naushir Patuck <naush at raspberrypi.com>
---
src/ipa/raspberrypi/data/imx219.json | 6 +++---
src/ipa/raspberrypi/data/imx219_noir.json | 6 +++---
src/ipa/raspberrypi/data/imx290.json | 2 +-
src/ipa/raspberrypi/data/imx378.json | 4 ++--
src/ipa/raspberrypi/data/imx477.json | 6 +++---
src/ipa/raspberrypi/data/imx477_noir.json | 6 +++---
src/ipa/raspberrypi/data/imx519.json | 4 ++--
src/ipa/raspberrypi/data/ov5647.json | 6 +++---
src/ipa/raspberrypi/data/ov5647_noir.json | 6 +++---
src/ipa/raspberrypi/data/ov9281.json | 2 +-
src/ipa/raspberrypi/data/se327m12.json | 4 ++--
11 files changed, 26 insertions(+), 26 deletions(-)
diff --git a/src/ipa/raspberrypi/data/imx219.json b/src/ipa/raspberrypi/data/imx219.json
index 1ec338be2ccb..de59d9363be4 100644
--- a/src/ipa/raspberrypi/data/imx219.json
+++ b/src/ipa/raspberrypi/data/imx219.json
@@ -137,7 +137,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 8.0
]
},
"short":
@@ -148,7 +148,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 8.0
]
},
"long":
@@ -159,7 +159,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 12.0
]
}
},
diff --git a/src/ipa/raspberrypi/data/imx219_noir.json b/src/ipa/raspberrypi/data/imx219_noir.json
index 1d48ef53d33b..9a3f03ec86f4 100644
--- a/src/ipa/raspberrypi/data/imx219_noir.json
+++ b/src/ipa/raspberrypi/data/imx219_noir.json
@@ -69,7 +69,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 8.0
]
},
"short":
@@ -80,7 +80,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 8.0
]
},
"long":
@@ -91,7 +91,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 12.0
]
}
},
diff --git a/src/ipa/raspberrypi/data/imx290.json b/src/ipa/raspberrypi/data/imx290.json
index 6fb92cc41593..20b45c1684c2 100644
--- a/src/ipa/raspberrypi/data/imx290.json
+++ b/src/ipa/raspberrypi/data/imx290.json
@@ -79,7 +79,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 8.0
]
}
},
diff --git a/src/ipa/raspberrypi/data/imx378.json b/src/ipa/raspberrypi/data/imx378.json
index 3c2164e2ec63..6620034513f0 100644
--- a/src/ipa/raspberrypi/data/imx378.json
+++ b/src/ipa/raspberrypi/data/imx378.json
@@ -134,7 +134,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 8.0
]
},
"short":
@@ -145,7 +145,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 8.0
]
}
},
diff --git a/src/ipa/raspberrypi/data/imx477.json b/src/ipa/raspberrypi/data/imx477.json
index 9bee3f16e108..d07febd283ed 100644
--- a/src/ipa/raspberrypi/data/imx477.json
+++ b/src/ipa/raspberrypi/data/imx477.json
@@ -137,7 +137,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 8.0
]
},
"short":
@@ -148,7 +148,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 8.0
]
},
"long":
@@ -159,7 +159,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 12.0
]
}
},
diff --git a/src/ipa/raspberrypi/data/imx477_noir.json b/src/ipa/raspberrypi/data/imx477_noir.json
index 290e8264bba9..7d4fc7dab9fd 100644
--- a/src/ipa/raspberrypi/data/imx477_noir.json
+++ b/src/ipa/raspberrypi/data/imx477_noir.json
@@ -69,7 +69,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 8.0
]
},
"short":
@@ -80,7 +80,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 8.0
]
},
"long":
@@ -91,7 +91,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 12.0
]
}
},
diff --git a/src/ipa/raspberrypi/data/imx519.json b/src/ipa/raspberrypi/data/imx519.json
index 164d0d9d1b79..2ce6a08c029d 100644
--- a/src/ipa/raspberrypi/data/imx519.json
+++ b/src/ipa/raspberrypi/data/imx519.json
@@ -134,7 +134,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 8.0
]
},
"short":
@@ -145,7 +145,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 8.0
]
}
},
diff --git a/src/ipa/raspberrypi/data/ov5647.json b/src/ipa/raspberrypi/data/ov5647.json
index 1a354f7cb036..24bc06fb6114 100644
--- a/src/ipa/raspberrypi/data/ov5647.json
+++ b/src/ipa/raspberrypi/data/ov5647.json
@@ -137,7 +137,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 8.0
]
},
"short":
@@ -148,7 +148,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 8.0
]
},
"long":
@@ -159,7 +159,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 12.0
]
}
},
diff --git a/src/ipa/raspberrypi/data/ov5647_noir.json b/src/ipa/raspberrypi/data/ov5647_noir.json
index c4bb21a0f34e..1c628ed13f19 100644
--- a/src/ipa/raspberrypi/data/ov5647_noir.json
+++ b/src/ipa/raspberrypi/data/ov5647_noir.json
@@ -69,7 +69,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 8.0
]
},
"short":
@@ -80,7 +80,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 8.0
]
},
"long":
@@ -91,7 +91,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 12.0
]
}
},
diff --git a/src/ipa/raspberrypi/data/ov9281.json b/src/ipa/raspberrypi/data/ov9281.json
index ecd262be12ad..2319448b1593 100644
--- a/src/ipa/raspberrypi/data/ov9281.json
+++ b/src/ipa/raspberrypi/data/ov9281.json
@@ -32,7 +32,7 @@
"normal":
{
"shutter": [ 100, 15000, 30000, 60000, 120000 ],
- "gain": [ 1.0, 2.0, 3.0, 4.0, 6.0 ]
+ "gain": [ 1.0, 2.0, 3.0, 4.0, 8.0 ]
}
},
"constraint_modes":
diff --git a/src/ipa/raspberrypi/data/se327m12.json b/src/ipa/raspberrypi/data/se327m12.json
index 3245ed98c1b1..94af2239f700 100644
--- a/src/ipa/raspberrypi/data/se327m12.json
+++ b/src/ipa/raspberrypi/data/se327m12.json
@@ -134,7 +134,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 8.0
]
},
"short":
@@ -145,7 +145,7 @@
],
"gain":
[
- 1.0, 2.0, 4.0, 6.0, 6.0
+ 1.0, 2.0, 4.0, 6.0, 8.0
]
}
},
--
2.25.1
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