Add method to convert sample size to scale

kylecorry31 · Oct 13, 2024 · 70103e5 · 70103e5
1 parent 006b076
commit 70103e5
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/core/src/main/java/com/kylecorry/andromeda/core/bitmap/BitmapUtils.kt b/core/src/main/java/com/kylecorry/andromeda/core/bitmap/BitmapUtils.kt
@@ -43,6 +43,10 @@ object BitmapUtils {
         }
     }
 
+    fun sampleSizeToScale(sampleSize: Int): Float {
+        return 1f / sampleSize
+    }
+
     /**
      * Decodes a region of a bitmap. If the region is odd, Android may not respect the size.
      * @param stream The stream to decode