1 files changed, 41 insertions, 0 deletions
diff --git a/iphone/ZBarCVImage.h b/iphone/ZBarCVImage.h
new file mode 100644
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--- /dev/null
+++ b/iphone/ZBarCVImage.h
@@ -0,0 +1,41 @@
+//------------------------------------------------------------------------
+//  Copyright 2010 (c) Jeff Brown <spadix@users.sourceforge.net>
+//
+//  This file is part of the ZBar Bar Code Reader.
+//
+//  The ZBar Bar Code Reader is free software; you can redistribute it
+//  and/or modify it under the terms of the GNU Lesser Public License as
+//  published by the Free Software Foundation; either version 2.1 of
+//  the License, or (at your option) any later version.
+//
+//  The ZBar Bar Code Reader is distributed in the hope that it will be
+//  useful, but WITHOUT ANY WARRANTY; without even the implied warranty
+//  of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU Lesser Public License for more details.
+//
+//  You should have received a copy of the GNU Lesser Public License
+//  along with the ZBar Bar Code Reader; if not, write to the Free
+//  Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+//  Boston, MA  02110-1301  USA
+//
+//  http://sourceforge.net/projects/zbar
+//------------------------------------------------------------------------
+
+#import <CoreVideo/CoreVideo.h>
+#import <ZBarSDK/ZBarImage.h>
+
+// ZBarImage referring to a CVPixelBuffer.  used internally to handle
+// asynchronous conversion to UIImage
+
+@interface ZBarCVImage : ZBarImage {
+    CVPixelBufferRef pixelBuffer;
+    void *rgbBuffer;
+    NSInvocationOperation *conversion;
+}
+
+- (void)waitUntilConverted;
+
+@property (nonatomic) CVPixelBufferRef pixelBuffer;
+@property (nonatomic, readonly) void *rgbBuffer;
+
+@end