From bf66a1d25162350a66444e0398cc2d5f90c26e10 Mon Sep 17 00:00:00 2001 From: Naushir Patuck Date: Fri, 16 Dec 2022 13:59:03 +0000 Subject: ipa: raspberrypi: Add a "scientific" tuning for the IMX477 Add a tuning file for the IMX477 more suited to scientific applications. The key differences from the original tuning file are: - Disable ALSC block completely - Pure rec709 gamma curve, and no contrast enhance - New CT curve and CCMs based on the illumination spectrum of a black body radiator up to about 3600 K and the CIE illuminant D for higher color temperatures. Further details on the changes can be found at: https://forums.raspberrypi.com/viewtopic.php?t=343449 All credit for these changes go to Dr. Rolf Henkel. Signed-off-by: Naushir Patuck Signed-off-by: Rolf Henkel Reviewed-by: David Plowman Acked-by: Kieran Bingham Signed-off-by: Kieran Bingham --- src/ipa/raspberrypi/data/meson.build | 1 + 1 file changed, 1 insertion(+) (limited to 'src/ipa/raspberrypi/data/meson.build') diff --git a/src/ipa/raspberrypi/data/meson.build b/src/ipa/raspberrypi/data/meson.build index 84c1dabb..5565508c 100644 --- a/src/ipa/raspberrypi/data/meson.build +++ b/src/ipa/raspberrypi/data/meson.build @@ -9,6 +9,7 @@ conf_files = files([ 'imx378.json', 'imx477.json', 'imx477_noir.json', + 'imx477_scientific.json', 'imx519.json', 'ov5647.json', 'ov5647_noir.json', -- cgit v1.2.1