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Diffstat (limited to 'src/ipa/rpi/vc4/vc4.cpp')
-rw-r--r--src/ipa/rpi/vc4/vc4.cpp26
1 files changed, 19 insertions, 7 deletions
diff --git a/src/ipa/rpi/vc4/vc4.cpp b/src/ipa/rpi/vc4/vc4.cpp
index a32db9bc..e38024ac 100644
--- a/src/ipa/rpi/vc4/vc4.cpp
+++ b/src/ipa/rpi/vc4/vc4.cpp
@@ -211,13 +211,25 @@ RPiController::StatisticsPtr IpaVc4::platformProcessStats(Span<uint8_t> mem)
stats->awb_stats[i].counted,
stats->awb_stats[i].notcounted });
- statistics->agcRegions.init(hw.agcRegions);
- for (i = 0; i < statistics->agcRegions.numRegions(); i++)
- statistics->agcRegions.set(i, { { stats->agc_stats[i].r_sum << scale,
- stats->agc_stats[i].g_sum << scale,
- stats->agc_stats[i].b_sum << scale },
- stats->agc_stats[i].counted,
- stats->awb_stats[i].notcounted });
+ RPiController::AgcAlgorithm *agc = dynamic_cast<RPiController::AgcAlgorithm *>(
+ controller_.getAlgorithm("agc"));
+ if (!agc) {
+ LOG(IPARPI, Debug) << "No AGC algorithm - not copying statistics";
+ statistics->agcRegions.init(0);
+ } else {
+ statistics->agcRegions.init(hw.agcRegions);
+ const std::vector<double> &weights = agc->getWeights();
+ for (i = 0; i < statistics->agcRegions.numRegions(); i++) {
+ uint64_t rSum = (stats->agc_stats[i].r_sum << scale) * weights[i];
+ uint64_t gSum = (stats->agc_stats[i].g_sum << scale) * weights[i];
+ uint64_t bSum = (stats->agc_stats[i].b_sum << scale) * weights[i];
+ uint32_t counted = stats->agc_stats[i].counted * weights[i];
+ uint32_t notcounted = stats->agc_stats[i].notcounted * weights[i];
+ statistics->agcRegions.set(i, { { rSum, gSum, bSum },
+ counted,
+ notcounted });
+ }
+ }
statistics->focusRegions.init(hw.focusRegions);
for (i = 0; i < statistics->focusRegions.numRegions(); i++)