| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2024-07-05 | libtuning: lsc: Prevent negative values | Stefan Klug | |
| In cases where the calibration image contains super dark areas, or when an invalid blacklevel was supplied, the grid might get close to zero or negative. This would have bad effects on the 1/grid later. So clamp the values to a small positive number. Signed-off-by: Stefan Klug <stefan.klug@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Paul Elder <paul.elder@ideasonboard.com> | |||
| 2022-11-25 | utils: libtuning: modules: Add base LSC module | Paul Elder | |
| Add a base LSC module to libtuning's collection of modules. It is based on raspberrypi's ctt's ALSC, but customizable for different lens shading table sizes, among other things. It alone is insufficient as a module, but it provides utilities that are useful for and which will simplify implementing LSC modules. Signed-off-by: Paul Elder <paul.elder@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> | |||
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index : libcamera/pinchartl/libcamera.git | |
| Laurent Pinchart's clone of libcamera | git repository hosting on libcamera.org |
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