Commit Graph
5 Commits
Author SHA1 Message Date
Ben BensonandKieran Bingham b95032a842 utils: raspberrypi: ctt: Changed CTT handling of VC4 and PiSP
Changed how users select which platform to tune for. Now users
specify a command line argument, '-t', to specify which target
platform.

Signed-off-by: Ben Benson <ben.benson@raspberrypi.com>
Signed-off-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Naushir Patuck <naush@raspberrypi.com>
Tested-by: Naushir Patuck <naush@raspberrypi.com>
Acked-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
2024-06-13 11:02:26 +01:00
Ben BensonandKieran Bingham 8bea2d5a8a utils: raspberrypi: ctt: Added CAC support to the CTT
Added the ability to tune the chromatic aberration correction
within the ctt. There are options for cac_only or to tune as part
of a larger tuning process. CTT will now recognise any files that
begin with "cac" as being chromatic aberration tuning files.

Signed-off-by: Ben Benson <ben.benson@raspberrypi.com>
Signed-off-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Naushir Patuck <naush@raspberrypi.com>
Tested-by: Naushir Patuck <naush@raspberrypi.com>
Acked-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
2024-06-13 11:02:16 +01:00
Ben BensonandNaushir Patuck 09dd65442b utils: raspberrypi: ctt: Code tidying
Altered the way that some lines are laid out, made functions
more attractive to look at, and tidied up messy areas.

Signed-off-by: Ben Benson <ben.benson@raspberrypi.com>
Reviewed-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Naushir Patuck <naush@raspberrypi.com>
Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
2023-07-28 08:32:40 +01:00
Ben BensonandNaushir Patuck 6213ecb859 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 <ben.benson@raspberrypi.com>
Reviewed-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Naushir Patuck <naush@raspberrypi.com>
Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
2023-07-28 08:32:23 +01:00
Ben BensonandNaushir Patuck f8dd17a8f4 utils: raspberrypi: ctt: Improved color matrix fitting
Added code which optimises the color matrices based off
delta E values for the calibration images. Working in LAB
color space.

Signed-off-by: Ben Benson <ben.benson@raspberrypi.com>
Reviewed-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Naushir Patuck <naush@raspberrypi.com>
Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
2023-07-28 08:31:38 +01:00