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- /* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
- * Copyright (C) 2011 D. R. Commander. All Rights Reserved.
- *
- * This is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This software 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this software; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
- * USA.
- */
-
- //
- // JpegCompressor compresses RGB input into a JPEG image and stores it in
- // an underlying MemOutStream
- //
-
- #ifndef __RFB_JPEGCOMPRESSOR_H__
- #define __RFB_JPEGCOMPRESSOR_H__
-
- #include <rdr/MemOutStream.h>
- #include <rfb/PixelFormat.h>
- #include <rfb/Rect.h>
-
- struct jpeg_compress_struct;
-
- struct JPEG_ERROR_MGR;
- struct JPEG_DEST_MGR;
-
- namespace rfb {
-
- class JpegCompressor : public rdr::MemOutStream {
-
- public:
-
- JpegCompressor(int bufferLen = 128*1024);
- virtual ~JpegCompressor();
-
- void compress(const rdr::U8 *, int, const Rect&, const PixelFormat&, int, int);
-
- void writeBytes(const void*, int);
-
- private:
-
- struct jpeg_compress_struct *cinfo;
-
- struct JPEG_ERROR_MGR *err;
- struct JPEG_DEST_MGR *dest;
-
- };
-
- } // end of namespace rfb
-
- #endif
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