/*
+ * The copyright in this software is being made available under the 2-clauses
+ * BSD License, included below. This software may be subject to other third
+ * party and contributor rights, including patent rights, and no such rights
+ * are granted under this license.
+ *
* Copyright (c) 2005, Herve Drolon, FreeImage Team
+ * Copyright (c) 2008, 2011-2012, Centre National d'Etudes Spatiales (CNES), FR
+ * Copyright (c) 2012, CS Systemes d'Information, France
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* This must be included before any system headers,
* since they can react to macro defined there
*/
-#include "opj_config.h"
+#include "opj_config_private.h"
/*
==========================================================
#include <stdarg.h>
#include <ctype.h>
#include <assert.h>
+#include <limits.h>
/*
Use fseeko() and ftello() if they are available since they use
ftello() only on systems with special LFS support since some systems
(e.g. FreeBSD) support a 64-bit off_t by default.
*/
-#if defined(HAVE_FSEEKO)
+#if defined(OPJ_HAVE_FSEEKO) && !defined(fseek)
# define fseek fseeko
# define ftell ftello
#endif
#if defined(WIN32) && !defined(Windows95) && !defined(__BORLANDC__) && \
!(defined(_MSC_VER) && _MSC_VER < 1400) && \
!(defined(__MINGW32__) && __MSVCRT_VERSION__ < 0x800)
- /*
- Windows '95 and Borland C do not support _lseeki64
- Visual Studio does not support _fseeki64 and _ftelli64 until the 2005 release.
- Without these interfaces, files over 2GB in size are not supported for Windows.
- */
+/*
+ Windows '95 and Borland C do not support _lseeki64
+ Visual Studio does not support _fseeki64 and _ftelli64 until the 2005 release.
+ Without these interfaces, files over 2GB in size are not supported for Windows.
+*/
# define OPJ_FSEEK(stream,offset,whence) _fseeki64(stream,/* __int64 */ offset,whence)
# define OPJ_FSTAT(fildes,stat_buff) _fstati64(fildes,/* struct _stati64 */ stat_buff)
# define OPJ_FTELL(stream) /* __int64 */ _ftelli64(stream)
==========================================================
*/
-/* Ignore GCC attributes if this is not GCC */
-#ifndef __GNUC__
- #define __attribute__(x) /* __attribute__(x) */
-#endif
+/* Are restricted pointers available? (C99) */
+#if (__STDC_VERSION__ >= 199901L)
+#define OPJ_RESTRICT restrict
+#else
+/* Not a C99 compiler */
+#if defined(__GNUC__)
+#define OPJ_RESTRICT __restrict__
/*
-The inline keyword is supported by C99 but not by C90.
-Most compilers implement their own version of this keyword ...
+ vc14 (2015) outputs wrong results.
+ Need to check OPJ_RESTRICT usage (or a bug in vc14)
+ #elif defined(_MSC_VER) && (_MSC_VER >= 1400)
+ #define OPJ_RESTRICT __restrict
*/
-#ifndef INLINE
- #if defined(_MSC_VER)
- #define INLINE __forceinline
- #elif defined(__GNUC__)
- #define INLINE __inline__
- #elif defined(__MWERKS__)
- #define INLINE inline
- #else
- /* add other compilers here ... */
- #define INLINE
- #endif /* defined(<Compiler>) */
-#endif /* INLINE */
+#else
+#define OPJ_RESTRICT /* restrict */
+#endif
+#endif
-/* Are restricted pointers available? (C99) */
-#if (__STDC_VERSION__ != 199901L)
- /* Not a C99 compiler */
- #ifdef __GNUC__
- #define restrict __restrict__
- #else
- #define restrict /* restrict */
- #endif
+#ifdef __has_attribute
+#if __has_attribute(no_sanitize)
+#define OPJ_NOSANITIZE(kind) __attribute__((no_sanitize(kind)))
+#endif
+#endif
+#ifndef OPJ_NOSANITIZE
+#define OPJ_NOSANITIZE(kind)
#endif
-/* MSVC and Borland C do not have lrintf */
-#if defined(_MSC_VER) || defined(__BORLANDC__)
-static INLINE long lrintf(float f){
+
+/* MSVC before 2013 and Borland C do not have lrintf */
+#if defined(_MSC_VER)
+#include <intrin.h>
+static INLINE long opj_lrintf(float f)
+{
#ifdef _M_X64
- return (long)((f>0.0f) ? (f + 0.5f):(f -0.5f));
-#else
+ return _mm_cvt_ss2si(_mm_load_ss(&f));
+
+ /* commented out line breaks many tests */
+ /* return (long)((f>0.0f) ? (f + 0.5f):(f -0.5f)); */
+#elif defined(_M_IX86)
int i;
-
_asm{
fld f
fistp i
};
-
+
return i;
+#else
+ return (long)((f>0.0f) ? (f + 0.5f) : (f - 0.5f));
#endif
}
+#elif defined(__BORLANDC__)
+static INLINE long opj_lrintf(float f)
+{
+#ifdef _M_X64
+ return (long)((f > 0.0f) ? (f + 0.5f) : (f - 0.5f));
+#else
+ int i;
+
+ _asm {
+ fld f
+ fistp i
+ };
+
+ return i;
+#endif
+}
+#else
+static INLINE long opj_lrintf(float f)
+{
+ return lrintf(f);
+}
+#endif
+
+#if defined(_MSC_VER) && (_MSC_VER < 1400)
+#define vsnprintf _vsnprintf
+#endif
+
+/* MSVC x86 is really bad at doing int64 = int32 * int32 on its own. Use intrinsic. */
+#if defined(_MSC_VER) && (_MSC_VER >= 1400) && !defined(__INTEL_COMPILER) && defined(_M_IX86)
+# include <intrin.h>
+# pragma intrinsic(__emul)
+#endif
+
+/* Apparently Visual Studio doesn't define __SSE__ / __SSE2__ macros */
+#if defined(_M_X64)
+/* Intel 64bit support SSE and SSE2 */
+# ifndef __SSE__
+# define __SSE__ 1
+# endif
+# ifndef __SSE2__
+# define __SSE2__ 1
+# endif
#endif
+/* For x86, test the value of the _M_IX86_FP macro. */
+/* See https://msdn.microsoft.com/en-us/library/b0084kay.aspx */
+#if defined(_M_IX86_FP)
+# if _M_IX86_FP >= 1
+# ifndef __SSE__
+# define __SSE__ 1
+# endif
+# endif
+# if _M_IX86_FP >= 2
+# ifndef __SSE2__
+# define __SSE2__ 1
+# endif
+# endif
+#endif
+
+/* Type to use for bit-fields in internal headers */
+typedef unsigned int OPJ_BITFIELD;
+
+#define OPJ_UNUSED(x) (void)x
+
#include "opj_inttypes.h"
#include "opj_clock.h"
#include "opj_malloc.h"
#include "event.h"
+#include "function_list.h"
#include "bio.h"
#include "cio.h"
+#include "thread.h"
+#include "tls_keys.h"
+
#include "image.h"
+#include "invert.h"
#include "j2k.h"
#include "jp2.h"
-#include "jpt.h"
#include "mqc.h"
-#include "raw.h"
#include "bio.h"
-#include "tgt.h"
+
#include "pi.h"
+#include "tgt.h"
#include "tcd.h"
#include "t1.h"
#include "dwt.h"
#include "t2.h"
#include "mct.h"
#include "opj_intmath.h"
+#include "sparse_array.h"
#ifdef USE_JPIP
#include "cidx_manager.h"
/* <<JPWL */
/* V2 */
-#include "function_list.h"
+#include "opj_codec.h"
+
#endif /* OPJ_INCLUDES_H */
projects / openjpeg.git / blobdiff