EAHD demosaic: further speedup, #4727

2018-08-11 21:53:49 +02:00
parent dc16368352
commit 5bfc5dd880
3 changed files with 144 additions and 162 deletions
--- a/rtengine/rawimagesource.h
+++ b/rtengine/rawimagesource.h
@@ -76,9 +76,9 @@ protected:
    unsigned int numFrames = 0;

    // to accelerate CIELAB conversion:
-    double lc00, lc01, lc02, lc10, lc11, lc12, lc20, lc21, lc22;
-    double* cache;
-    int threshold;
+    float lc00, lc01, lc02, lc10, lc11, lc12, lc20, lc21, lc22;
+    float* cache;
+    float threshold;

    array2D<float> rawData;  // holds preprocessed pixel values, rowData[i][j] corresponds to the ith row and jth column
    array2D<float> *rawDataFrames[4] = {nullptr};