--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dstep/corevideo/CVReturn.d	Sun Jan 03 22:06:11 2010 +0100
@@ -0,0 +1,33 @@
+/**
+ * Copyright: Copyright (c) 2009 Jacob Carlborg.
+ * Authors: Jacob Carlborg
+ * Version: Initial created: Sep 24, 2009 
+ * License: $(LINK2 http://www.boost.org/LICENSE_1_0.txt, Boost Software License 1.0)
+ */
+module dstep.corevideo.CVReturn;
+
+import dstep.corevideo.CVBase;
+
+alias int CVReturn;
+
+enum _CVReturn
+
+{
+	kCVReturnSuccess = 0,
+	kCVReturnFirst = -6660,
+	kCVReturnError = kCVReturnFirst,
+	kCVReturnInvalidArgument = -6661,
+	kCVReturnAllocationFailed = -6662,
+	kCVReturnInvalidDisplay = -6670,
+	kCVReturnDisplayLinkAlreadyRunning = -6671,
+	kCVReturnDisplayLinkNotRunning = -6672,
+	kCVReturnDisplayLinkCallbacksNotSet = -6673,
+	kCVReturnInvalidPixelFormat = -6680,
+	kCVReturnInvalidSize = -6681,
+	kCVReturnInvalidPixelBufferAttributes = -6682,
+	kCVReturnPixelBufferNotOpenGLCompatible = -6683,
+	kCVReturnPoolAllocationFailed = -6690,
+	kCVReturnInvalidPoolAttributes = -6691,
+	kCVReturnLast = -6699
+}
+