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diff --git a/debian/mp4v2/mp4v2-2.0.0~dfsg0/src/mp4util.h b/debian/mp4v2/mp4v2-2.0.0~dfsg0/src/mp4util.h
deleted file mode 100644
index 1fbbd81e..00000000
--- a/debian/mp4v2/mp4v2-2.0.0~dfsg0/src/mp4util.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * The contents of this file are subject to the Mozilla Public
- * License Version 1.1 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of
- * the License at http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS
- * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * rights and limitations under the License.
- *
- * The Original Code is MPEG4IP.
- *
- * The Initial Developer of the Original Code is Cisco Systems Inc.
- * Portions created by Cisco Systems Inc. are
- * Copyright (C) Cisco Systems Inc. 2001. All Rights Reserved.
- *
- * Contributor(s):
- * Dave Mackie [email protected]
- */
-
-#ifndef MP4V2_IMPL_MP4UTIL_H
-#define MP4V2_IMPL_MP4UTIL_H
-
-namespace mp4v2 { namespace impl {
-
-///////////////////////////////////////////////////////////////////////////////
-
-#include <assert.h>
-
-#define LIBMPV42_STRINGIFY(x) #x
-
-#ifndef ASSERT
-# define ASSERT(expr) \
- if (!(expr)) { \
- throw new Exception("assert failure: "LIBMPV42_STRINGIFY((expr)), __FILE__, __LINE__, __FUNCTION__ ); \
- }
-#endif
-
-#define WARNING(expr) \
- if (expr) { \
- log.errorf("Warning (%s) in %s at line %u", \
- LIBMPV42_STRINGIFY(expr), __FILE__, __LINE__); \
- }
-
-///////////////////////////////////////////////////////////////////////////////
-
-#define CHECK_AND_FREE(a) if ((a) != NULL) { free((void *)(a)); (a) = NULL;}
-
-#define NUM_ELEMENTS_IN_ARRAY(name) ((sizeof((name))) / (sizeof(*(name))))
-
-///////////////////////////////////////////////////////////////////////////////
-
-inline void* MP4Malloc(size_t size) {
- if (size == 0) return NULL;
- void* p = malloc(size);
- if (p == NULL && size > 0) {
- throw new PlatformException("malloc failed",errno,__FILE__,__LINE__,__FUNCTION__);
- }
- return p;
-}
-
-inline void* MP4Calloc(size_t size) {
- if (size == 0) return NULL;
- return memset(MP4Malloc(size), 0, size);
-}
-
-inline char* MP4Stralloc(const char* s1) {
- char* s2 = (char*)MP4Malloc(strlen(s1) + 1);
- strcpy(s2, s1);
- return s2;
-}
-
-inline void* MP4Realloc(void* p, uint32_t newSize) {
- // workaround library bug
- if (p == NULL && newSize == 0) {
- return NULL;
- }
-
- void* temp = realloc(p, newSize);
- if (temp == NULL && newSize > 0) {
- throw new PlatformException("malloc failed",errno,__FILE__,__LINE__,__FUNCTION__);
- }
- return temp;
-}
-
-uint32_t STRTOINT32( const char* );
-void INT32TOSTR( uint32_t, char* );
-
-MP4Timestamp MP4GetAbsTimestamp();
-
-uint64_t MP4ConvertTime(uint64_t t,
- uint32_t oldTimeScale, uint32_t newTimeScale);
-
-bool MP4NameFirstMatches(const char* s1, const char* s2);
-
-bool MP4NameFirstIndex(const char* s, uint32_t* pIndex);
-
-char* MP4NameFirst(const char *s);
-
-const char* MP4NameAfterFirst(const char *s);
-
-char* MP4ToBase16(const uint8_t* pData, uint32_t dataSize);
-
-char* MP4ToBase64(const uint8_t* pData, uint32_t dataSize);
-
-const char* MP4NormalizeTrackType(const char* type);
-
-///////////////////////////////////////////////////////////////////////////////
-
-}} // namespace mp4v2::impl
-
-#endif // MP4V2_IMPL_MP4UTIL_H