Update PixelFormat to OPAQUE

HarlonWang · HarlonWang · commit f08446144716 · 2016-08-11T18:24:04.000+08:00
diff --git a/library/src/main/java/com/wang/avi/Indicator.java b/library/src/main/java/com/wang/avi/Indicator.java
@@ -57,7 +57,7 @@ public int getAlpha() {
 
     @Override
     public int getOpacity() {
-        return PixelFormat.RGBA_8888;
+        return PixelFormat.OPAQUE;
     }
 
     @Override
