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>
This commit is contained in:
Ben Benson 2024-06-06 11:15:08 +01:00 committed by Kieran Bingham
parent d13542c28f
commit 8bea2d5a8a
9 changed files with 606 additions and 9 deletions

View file

@ -24,6 +24,10 @@ class Encoder(json.JSONEncoder):
'luminance_lut': 16,
'ct_curve': 3,
'ccm': 3,
'lut_rx': 9,
'lut_bx': 9,
'lut_by': 9,
'lut_ry': 9,
'gamma_curve': 2,
'y_target': 2,
'prior': 2