Sum all channels histograms

2023-11-14 12:04:55 +01:00
parent d462ece7c9
commit 4a9d720343
3 changed files with 6 additions and 5 deletions
@@ -198,8 +198,10 @@ void calcStats(const T *data, size_t n, RawImage::Stats &stats)
        }
    }

-    for(size_t i = 0; i < ch; i++)
-        stats.m_histogram[i] = std::vector<uint32_t>(histogram[i], histogram[i] + histSize);
+    stats.m_histogram.resize(histSize, 0);
+    for(size_t i = 0; i < histSize; i++)
+        for(size_t o = 0; o < ch; o++)
+            stats.m_histogram[i] += histogram[o][i];
 }

 void RawImage::calcStats()