lottie: optimize VColor structure.

uchar is enough to store 0-255 possible color value.

Change-Id: Iaf6a24dd99158483723e98a930f12478770fac58

diff --git a/src/vector/vglobal.h b/src/vector/vglobal.h
index a46742f..f23719b 100644 (file)
--- a/src/vector/vglobal.h
+++ b/src/vector/vglobal.h
@@ -260,10 +260,10 @@ public:
     }
 
 public:
-    ushort a;
-    ushort r;
-    ushort g;
-    ushort b;
+    uchar a;
+    uchar r;
+    uchar g;
+    uchar b;
 };
 
 enum class FillRule { EvenOdd, Winding };