Fix RenderScript warnings.

[android-x86/packages-apps-Gallery2.git] / src / com / android / gallery3d / filtershow / filters / saturation.rs

diff --git a/src/com/android/gallery3d/filtershow/filters/saturation.rs b/src/com/android/gallery3d/filtershow/filters/saturation.rs
index 5210e34..5b21640 100644 (file)
--- a/src/com/android/gallery3d/filtershow/filters/saturation.rs
+++ b/src/com/android/gallery3d/filtershow/filters/saturation.rs
@@ -149,7 +149,6 @@ uchar4 __attribute__((kernel)) selectiveAdjust(const uchar4 in, uint32_t x,
     uint32_t y) {
     float4 pixel = rsUnpackColor8888(in);
 
-    float4 wsum = pixel;
     int hue = rgb2hue(in);
 
     float t = satLut[hue];
@@ -158,4 +157,4 @@ uchar4 __attribute__((kernel)) selectiveAdjust(const uchar4 in, uint32_t x,
 
     pixel.a = 1.0f;
     return rsPackColorTo8888(clamp(pixel, 0.f, 1.0f));
-}
\ No newline at end of file
+}