diff --git a/lime/graphics/ImageBuffer.hx b/lime/graphics/ImageBuffer.hx
index d37ebcb21..0bf554d33 100644
--- a/lime/graphics/ImageBuffer.hx
+++ b/lime/graphics/ImageBuffer.hx
@@ -1,6 +1,8 @@
 package lime.graphics;
 
 
+import haxe.io.Bytes;
+import lime.utils.ByteArray;
 import lime.utils.UInt8Array;
 
 #if (js && html5)
@@ -83,7 +85,7 @@ class ImageBuffer {
 			buffer.__srcImage = __srcImage;
 			
 		}
-		#else
+		#elseif nodejs
 		if (data != null) {
 			
 			buffer.data = new UInt8Array (data.byteLength);
@@ -92,6 +94,15 @@ class ImageBuffer {
 			
 		}
 		buffer.__srcCustom = __srcCustom;
+		#else
+		if (data != null) {
+			
+			var bytes = Bytes.alloc (data.byteLength);
+			bytes.blit (0, buffer.data.buffer, 0, data.byteLength);
+			var byteArray = ByteArray.fromBytes (bytes);
+			buffer.data = new UInt8Array (byteArray);
+			
+		}
 		#end
 		
 		buffer.premultiplied = premultiplied;
diff --git a/lime/graphics/utils/ImageDataUtil.hx b/lime/graphics/utils/ImageDataUtil.hx
index 969537aa6..20864fe72 100644
--- a/lime/graphics/utils/ImageDataUtil.hx
+++ b/lime/graphics/utils/ImageDataUtil.hx
@@ -7,6 +7,7 @@ import lime.graphics.ImageBuffer;
 import lime.math.ColorMatrix;
 import lime.math.Rectangle;
 import lime.math.Vector2;
+import lime.system.System;
 import lime.utils.ByteArray;
 import lime.utils.UInt8Array;
 
@@ -501,6 +502,10 @@ class ImageDataUtil {
 		var data = image.buffer.data;
 		if (data == null) return;
 		
+		#if ((cpp || neko) && !disable_cffi)
+		lime_image_data_util_multiply_alpha (data.buffer);
+		#else
+		
 		var index, a16;
 		var length = Std.int (data.length / 4);
 		
@@ -515,6 +520,8 @@ class ImageDataUtil {
 			
 		}
 		
+		#end
+		
 		image.buffer.premultiplied = true;
 		image.dirty = true;
 		
@@ -731,4 +738,16 @@ class ImageDataUtil {
 	}
 	
 	
+	
+	
+	// Native Methods
+	
+	
+	
+	
+	#if (cpp || neko || nodejs)
+	private static var lime_image_data_util_multiply_alpha = System.load ("lime", "lime_image_data_util_multiply_alpha", 1);
+	#end
+	
+	
 }
\ No newline at end of file
diff --git a/project/Build.xml b/project/Build.xml
index a7e5659aa..105f0050a 100644
--- a/project/Build.xml
+++ b/project/Build.xml
@@ -164,6 +164,7 @@
 		<file name="src/app/UpdateEvent.cpp" />
 		<file name="src/audio/format/WAV.cpp" />
 		<file name="src/audio/AudioBuffer.cpp" />
+		<file name="src/graphics/utils/ImageDataUtil.cpp" />
 		<file name="src/graphics/ImageBuffer.cpp" />
 		<file name="src/graphics/RenderEvent.cpp" />
 		<file name="src/ui/GamepadEvent.cpp" />
diff --git a/project/include/graphics/utils/ImageDataUtil.h b/project/include/graphics/utils/ImageDataUtil.h
new file mode 100644
index 000000000..aa3bb7e77
--- /dev/null
+++ b/project/include/graphics/utils/ImageDataUtil.h
@@ -0,0 +1,27 @@
+#ifndef LIME_GRAPHICS_UTILS_IMAGE_DATA_UTIL_H
+#define LIME_GRAPHICS_UTILS_IMAGE_DATA_UTIL_H
+
+
+#include <hx/CFFI.h>
+#include <utils/ByteArray.h>
+
+
+namespace lime {
+	
+	
+	class ImageDataUtil {
+		
+		
+		public:
+			
+			static void MultiplyAlpha (ByteArray *bytes);
+			static void UnmultiplyAlpha (ByteArray *bytes);
+		
+		
+	};
+	
+	
+}
+
+
+#endif
\ No newline at end of file
diff --git a/project/src/ExternalInterface.cpp b/project/src/ExternalInterface.cpp
index 11d2f102f..6fd69104b 100644
--- a/project/src/ExternalInterface.cpp
+++ b/project/src/ExternalInterface.cpp
@@ -15,6 +15,7 @@
 #include <audio/AudioBuffer.h>
 #include <graphics/format/JPEG.h>
 #include <graphics/format/PNG.h>
+#include <graphics/utils/ImageDataUtil.h>
 #include <graphics/ImageBuffer.h>
 #include <graphics/Renderer.h>
 #include <graphics/RenderEvent.h>
@@ -368,6 +369,15 @@ namespace lime {
 	}
 	
 	
+	value lime_image_data_util_multiply_alpha (value data) {
+		
+		ByteArray bytes = ByteArray (data);
+		ImageDataUtil::MultiplyAlpha (&bytes);
+		return alloc_null ();
+		
+	}
+	
+	
 	value lime_image_encode (value buffer, value type, value quality) {
 		
 		ImageBuffer imageBuffer = ImageBuffer (buffer);
@@ -837,6 +847,7 @@ namespace lime {
 	DEFINE_PRIM (lime_gamepad_event_manager_register, 2);
 	DEFINE_PRIM (lime_gamepad_get_device_guid, 1);
 	DEFINE_PRIM (lime_gamepad_get_device_name, 1);
+	DEFINE_PRIM (lime_image_data_util_multiply_alpha, 1);
 	DEFINE_PRIM (lime_image_encode, 3);
 	DEFINE_PRIM (lime_image_load, 1);
 	DEFINE_PRIM (lime_jni_getenv, 0);
diff --git a/project/src/graphics/utils/ImageDataUtil.cpp b/project/src/graphics/utils/ImageDataUtil.cpp
new file mode 100644
index 000000000..8bc710f5c
--- /dev/null
+++ b/project/src/graphics/utils/ImageDataUtil.cpp
@@ -0,0 +1,50 @@
+#include <graphics/utils/ImageDataUtil.h>
+#include <system/System.h>
+
+
+namespace lime {
+	
+	
+	static long int __alpha16[256];
+	
+	int initValues () {
+		
+		for (int i = 0; i < 256; i++) {
+			
+			__alpha16[i] = i * ((1 << 16) / 255); 
+			
+		}
+		
+		return 0;
+		
+	}
+	
+	static int initValues_ = initValues ();
+	
+	
+	void ImageDataUtil::MultiplyAlpha (ByteArray* bytes) {
+		
+		int a16 = 0;
+		int length = bytes->Size () / 4;
+		uint8_t* data = (uint8_t*)bytes->Bytes ();
+		
+		for (int i = 0; i < length; i++) {
+			
+			a16 = __alpha16[data[3]];
+			data[0] = (data[0] * a16) >> 16;
+			data[1] = (data[1] * a16) >> 16;
+			data[2] = (data[2] * a16) >> 16;
+			data += 4;
+			
+		}
+		
+	}
+	
+	
+	void ImageDataUtil::UnmultiplyAlpha (ByteArray* bytes) {
+		
+		
+	}
+	
+	
+}
\ No newline at end of file