diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-09-04 04:21:18 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-09-28 05:41:15 +0300 |
| commit | 9b389ce79eb143a82e998bfe5b09470272a25600 (patch) | |
| tree | fd25443e733ac13b5d42d090d7666d81a63fc88a /src/ipa/rkisp1/ipa_context.cpp | |
| parent | 7dc60a5a27f9f97fa78beb7d5a752e0cc88dcf29 (diff) | |
ipa: rkisp1: awb: Freeze AWB when means are too small
When the RGB means are too small, gains and color temperature can't be
meaningfully calculated. Freeze the AWB in that case, using the
previously calculated values.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Diffstat (limited to 'src/ipa/rkisp1/ipa_context.cpp')
| -rw-r--r-- | src/ipa/rkisp1/ipa_context.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/ipa/rkisp1/ipa_context.cpp b/src/ipa/rkisp1/ipa_context.cpp index 2126ed1d..b00dc29c 100644 --- a/src/ipa/rkisp1/ipa_context.cpp +++ b/src/ipa/rkisp1/ipa_context.cpp @@ -156,6 +156,9 @@ namespace libcamera::ipa::rkisp1 { * \var IPAActiveState::awb.gains.automatic.blue * \brief Automatic white balance gain for B channel * + * \var IPAActiveState::awb.temperatureK + * \brief Estimated color temperature + * * \var IPAActiveState::awb.autoEnabled * \brief Whether the Auto White Balance algorithm is enabled */ |