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diff --git a/branches/1.0/thirdparties/win32/include/libavutil/error.h b/branches/1.0/thirdparties/win32/include/libavutil/error.h
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--- a/branches/1.0/thirdparties/win32/include/libavutil/error.h
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@@ -1,74 +0,0 @@
-/*
- * This file is part of FFmpeg.
- *
- * FFmpeg 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 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg 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 FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * error code definitions
- */
-
-#ifndef AVUTIL_ERROR_H
-#define AVUTIL_ERROR_H
-
-#include <errno.h>
-#include "avutil.h"
-
-/* error handling */
-#if EDOM > 0
-#define AVERROR(e) (-(e)) ///< Returns a negative error code from a POSIX error code, to return from library functions.
-#define AVUNERROR(e) (-(e)) ///< Returns a POSIX error code from a library function error return value.
-#else
-/* Some platforms have E* and errno already negated. */
-#define AVERROR(e) (e)
-#define AVUNERROR(e) (e)
-#endif
-
-#if LIBAVUTIL_VERSION_MAJOR < 51
-#define AVERROR_INVALIDDATA AVERROR(EINVAL) ///< Invalid data found when processing input
-#define AVERROR_IO AVERROR(EIO) ///< I/O error
-#define AVERROR_NOENT AVERROR(ENOENT) ///< No such file or directory
-#define AVERROR_NOFMT AVERROR(EILSEQ) ///< Unknown format
-#define AVERROR_NOMEM AVERROR(ENOMEM) ///< Not enough memory
-#define AVERROR_NOTSUPP AVERROR(ENOSYS) ///< Operation not supported
-#define AVERROR_NUMEXPECTED AVERROR(EDOM) ///< Number syntax expected in filename
-#define AVERROR_UNKNOWN AVERROR(EINVAL) ///< Unknown error
-#endif
-
-#define AVERROR_EOF AVERROR(EPIPE) ///< End of file
-
-#define AVERROR_PATCHWELCOME (-MKTAG('P','A','W','E')) ///< Not yet implemented in FFmpeg, patches welcome
-
-#if LIBAVUTIL_VERSION_MAJOR > 50
-#define AVERROR_INVALIDDATA (-MKTAG('I','N','D','A')) ///< Invalid data found when processing input
-#define AVERROR_NUMEXPECTED (-MKTAG('N','U','E','X')) ///< Number syntax expected in filename
-#endif
-
-/**
- * Put a description of the AVERROR code errnum in errbuf.
- * In case of failure the global variable errno is set to indicate the
- * error. Even in case of failure av_strerror() will print a generic
- * error message indicating the errnum provided to errbuf.
- *
- * @param errnum error code to describe
- * @param errbuf buffer to which description is written
- * @param errbuf_size the size in bytes of errbuf
- * @return 0 on success, a negative value if a description for errnum
- * cannot be found
- */
-int av_strerror(int errnum, char *errbuf, size_t errbuf_size);
-
-#endif /* AVUTIL_ERROR_H */
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