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ipa: Pass metadata to Algorithm::process() function

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Extend the Algorithm::process() function with a metadata control list,
to be filled by individual algorithms with frame metadata. Update the
rkisp1 and ipu3 IPA modules accordingly, and drop the dead code in the
IPARkISP1::prepareMetadata() function while at it.

This only creates the infrastructure, filling metadata in individual
algorithms will be handled separately.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
This commit is contained in:
Laurent Pinchart 2022-10-05 12:46:03 +03:00
parent dac1a0549a
commit c20ca6587d
16 changed files with 44 additions and 37 deletions
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5
src/ipa/rkisp1/algorithms/awb.h
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@ -27,8 +27,9 @@ public:
IPAFrameContext &frameContext,
const ControlList &controls) override;
void process(IPAContext &context, const uint32_t frame,
IPAFrameContext &frameCtx,
const rkisp1_stat_buffer *stats) override;
IPAFrameContext &frameContext,
const rkisp1_stat_buffer *stats,
ControlList &metadata) override;
private:
uint32_t estimateCCT(double red, double green, double blue);