1 files changed, 47 insertions, 0 deletions
diff --git a/src/graphics/FilterFastDownscale.h b/src/graphics/FilterFastDownscale.h
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+++ b/src/graphics/FilterFastDownscale.h
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+//
+//  libavg - Media Playback Engine. 
+//  Copyright (C) 2003-2014 Ulrich von Zadow
+//
+//  This library is free software; you can redistribute it and/or
+//  modify it under the terms of the GNU Lesser General Public
+//  License as published by the Free Software Foundation; either
+//  version 2 of the License, or (at your option) any later version.
+//
+//  This library 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 General Public License for more details.
+//
+//  You should have received a copy of the GNU Lesser General Public
+//  License along with this library; if not, write to the Free Software
+//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+//
+//  Current versions can be found at www.libavg.de
+//
+
+#ifndef _FilterFastDownscale_H_
+#define _FilterFastDownscale_H_
+
+#include "../api.h"
+#include "Filter.h"
+#include "Bitmap.h"
+
+namespace avg {
+
+// Returns a bitmap that is scaled downward by Scale in both x and y directions
+// using simple box sampling.
+class AVG_API FilterFastDownscale : public Filter
+{
+public:
+    FilterFastDownscale(int Factor);
+    virtual ~FilterFastDownscale();
+    virtual BitmapPtr apply(BitmapPtr pBmpSource) ;
+
+private:
+    int m_Factor;
+};
+
+} // namespace
+
+#endif
+