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authorJean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com>2021-11-22 14:59:13 +0100
committerJean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com>2021-11-29 20:41:37 +0100
commited1cb19e7657b888bea6b66b6d409302b4bf4f25 (patch)
tree0a00435d5f46eb09dcab2b64e1f47bd26e536f6a /src/ipa/libipa/histogram.h
parent90da3af347d59c9d32431835ddcaa7363ba663ed (diff)
ipa: Do not modify the sensor limits
The driver is responsible for setting the proper limits for its controls. The IMX219 has an analogue gain of 1.0 when the gain code is set to 0, therefore we can not clamp to a minimum gain code of 1. Rework this for both IPU3 and RkISP1, for both Exposure and Gain controls. Signed-off-by: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Diffstat (limited to 'src/ipa/libipa/histogram.h')
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