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ipa: rkisp1: Remove bespoke Agc functions

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Now that the rkisp1 Agc algorithm is a derivation of MeanLuminanceAgc
we can remove the bespoke functions from the IPA's class.

Reviewed-by: Stefan Klug <stefan.klug@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Signed-off-by: Daniel Scally <dan.scally@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
This commit is contained in:
Daniel Scally 2024-05-02 14:30:46 +01:00 • committed by Kieran Bingham
parent 4c5152843a
commit fdcd5d04ec
2 changed files with 25 additions and 237 deletions
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9
src/ipa/rkisp1/algorithms/agc.h
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@ -44,19 +44,10 @@ public:
ControlList &metadata) override;
private:
void computeExposure(IPAContext &Context, IPAFrameContext &frameContext,
double yGain, double iqMeanGain);
utils::Duration filterExposure(utils::Duration exposureValue);
double estimateLuminance(Span<const uint8_t> expMeans, double gain);
double measureBrightness(Span<const uint32_t> hist) const;
void fillMetadata(IPAContext &context, IPAFrameContext &frameContext,
ControlList &metadata);
double estimateLuminance(double gain) const override;
uint64_t frameCount_;
utils::Duration filteredExposure_;
Span<const uint8_t> expMeans_;
};