mirror of https://github.com/opencv/opencv.git
Open Source Computer Vision Library
https://opencv.org/
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266 lines
7.1 KiB
266 lines
7.1 KiB
4 years ago
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/*
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* The copyright in this software is being made available under the 2-clauses
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* BSD License, included below. This software may be subject to other third
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* party and contributor rights, including patent rights, and no such rights
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* are granted under this license.
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*
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* Copyright (c) 2005, Herve Drolon, FreeImage Team
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* Copyright (c) 2008, 2011-2012, Centre National d'Etudes Spatiales (CNES), FR
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* Copyright (c) 2012, CS Systemes d'Information, France
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef OPJ_INCLUDES_H
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#define OPJ_INCLUDES_H
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/*
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* This must be included before any system headers,
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* since they can react to macro defined there
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*/
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#include "opj_config_private.h"
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/*
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==========================================================
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Standard includes used by the library
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==========================================================
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*/
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#include <memory.h>
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#include <stdlib.h>
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#include <string.h>
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#include <math.h>
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#include <float.h>
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#include <time.h>
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#include <stdio.h>
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#include <stdarg.h>
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#include <ctype.h>
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#include <assert.h>
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#include <limits.h>
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/*
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Use fseeko() and ftello() if they are available since they use
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'off_t' rather than 'long'. It is wrong to use fseeko() and
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ftello() only on systems with special LFS support since some systems
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(e.g. FreeBSD) support a 64-bit off_t by default.
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*/
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#if defined(OPJ_HAVE_FSEEKO) && !defined(fseek)
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# define fseek fseeko
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# define ftell ftello
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#endif
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#if defined(WIN32) && !defined(Windows95) && !defined(__BORLANDC__) && \
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!(defined(_MSC_VER) && _MSC_VER < 1400) && \
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!(defined(__MINGW32__) && __MSVCRT_VERSION__ < 0x800)
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/*
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Windows '95 and Borland C do not support _lseeki64
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Visual Studio does not support _fseeki64 and _ftelli64 until the 2005 release.
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Without these interfaces, files over 2GB in size are not supported for Windows.
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*/
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# define OPJ_FSEEK(stream,offset,whence) _fseeki64(stream,/* __int64 */ offset,whence)
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# define OPJ_FSTAT(fildes,stat_buff) _fstati64(fildes,/* struct _stati64 */ stat_buff)
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# define OPJ_FTELL(stream) /* __int64 */ _ftelli64(stream)
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# define OPJ_STAT_STRUCT_T struct _stati64
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# define OPJ_STAT(path,stat_buff) _stati64(path,/* struct _stati64 */ stat_buff)
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#else
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# define OPJ_FSEEK(stream,offset,whence) fseek(stream,offset,whence)
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# define OPJ_FSTAT(fildes,stat_buff) fstat(fildes,stat_buff)
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# define OPJ_FTELL(stream) ftell(stream)
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# define OPJ_STAT_STRUCT_T struct stat
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# define OPJ_STAT(path,stat_buff) stat(path,stat_buff)
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#endif
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/*
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==========================================================
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OpenJPEG interface
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==========================================================
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*/
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#include "openjpeg.h"
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/*
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==========================================================
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OpenJPEG modules
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==========================================================
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*/
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/* Are restricted pointers available? (C99) */
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#if (__STDC_VERSION__ >= 199901L)
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#define OPJ_RESTRICT restrict
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#else
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/* Not a C99 compiler */
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#if defined(__GNUC__)
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#define OPJ_RESTRICT __restrict__
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/*
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vc14 (2015) outputs wrong results.
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Need to check OPJ_RESTRICT usage (or a bug in vc14)
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#elif defined(_MSC_VER) && (_MSC_VER >= 1400)
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#define OPJ_RESTRICT __restrict
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*/
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#else
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#define OPJ_RESTRICT /* restrict */
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#endif
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#endif
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#ifdef __has_attribute
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#if __has_attribute(no_sanitize)
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#define OPJ_NOSANITIZE(kind) __attribute__((no_sanitize(kind)))
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#endif
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#endif
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#ifndef OPJ_NOSANITIZE
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#define OPJ_NOSANITIZE(kind)
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#endif
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/* MSVC before 2013 and Borland C do not have lrintf */
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#if defined(_MSC_VER)
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#include <intrin.h>
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static INLINE long opj_lrintf(float f)
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{
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#ifdef _M_X64
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return _mm_cvt_ss2si(_mm_load_ss(&f));
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/* commented out line breaks many tests */
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/* return (long)((f>0.0f) ? (f + 0.5f):(f -0.5f)); */
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#elif defined(_M_IX86)
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int i;
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_asm{
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fld f
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fistp i
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};
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return i;
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#else
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return (long)((f>0.0f) ? (f + 0.5f) : (f - 0.5f));
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#endif
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}
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#elif defined(__BORLANDC__)
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static INLINE long opj_lrintf(float f)
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{
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#ifdef _M_X64
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return (long)((f > 0.0f) ? (f + 0.5f) : (f - 0.5f));
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#else
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int i;
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_asm {
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fld f
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fistp i
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};
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return i;
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#endif
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}
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#else
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static INLINE long opj_lrintf(float f)
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{
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return lrintf(f);
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}
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#endif
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#if defined(_MSC_VER) && (_MSC_VER < 1400)
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#define vsnprintf _vsnprintf
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#endif
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/* MSVC x86 is really bad at doing int64 = int32 * int32 on its own. Use intrinsic. */
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#if defined(_MSC_VER) && (_MSC_VER >= 1400) && !defined(__INTEL_COMPILER) && defined(_M_IX86)
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# include <intrin.h>
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# pragma intrinsic(__emul)
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#endif
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/* Apparently Visual Studio doesn't define __SSE__ / __SSE2__ macros */
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#if defined(_M_X64)
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/* Intel 64bit support SSE and SSE2 */
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# ifndef __SSE__
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# define __SSE__ 1
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# endif
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# ifndef __SSE2__
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# define __SSE2__ 1
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# endif
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#endif
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/* For x86, test the value of the _M_IX86_FP macro. */
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/* See https://msdn.microsoft.com/en-us/library/b0084kay.aspx */
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#if defined(_M_IX86_FP)
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# if _M_IX86_FP >= 1
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# ifndef __SSE__
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# define __SSE__ 1
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# endif
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# endif
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# if _M_IX86_FP >= 2
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# ifndef __SSE2__
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# define __SSE2__ 1
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# endif
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# endif
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#endif
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/* Type to use for bit-fields in internal headers */
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typedef unsigned int OPJ_BITFIELD;
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#define OPJ_UNUSED(x) (void)x
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#include "opj_inttypes.h"
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#include "opj_clock.h"
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#include "opj_malloc.h"
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#include "event.h"
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#include "function_list.h"
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#include "bio.h"
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#include "cio.h"
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#include "thread.h"
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#include "tls_keys.h"
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#include "image.h"
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#include "invert.h"
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#include "j2k.h"
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#include "jp2.h"
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#include "mqc.h"
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#include "bio.h"
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#include "pi.h"
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#include "tgt.h"
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#include "tcd.h"
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#include "t1.h"
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#include "dwt.h"
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#include "t2.h"
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#include "mct.h"
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#include "opj_intmath.h"
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#include "sparse_array.h"
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#ifdef USE_JPIP
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#include "cidx_manager.h"
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#include "indexbox_manager.h"
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#endif
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/* JPWL>> */
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#ifdef USE_JPWL
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#include "openjpwl/jpwl.h"
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#endif /* USE_JPWL */
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/* <<JPWL */
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/* V2 */
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#include "opj_codec.h"
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#endif /* OPJ_INCLUDES_H */
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