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///////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2004, Industrial Light & Magic, a division of Lucas
// Digital Ltd. LLC
//
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Industrial Light & Magic nor the names of
// its contributors may be used to endorse or promote products derived
// from this software without specific prior written permission.
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///////////////////////////////////////////////////////////////////////////
#ifndef INCLUDED_IMF_TEST_FILE_H
#define INCLUDED_IMF_TEST_FILE_H
//-----------------------------------------------------------------------------
//
// Utility routines to test quickly if a given
// file is an OpenEXR file, and whether the
// file is scanline-based or tiled.
//
//-----------------------------------------------------------------------------
#include "ImfForward.h"
#include "ImfExport.h"
#include "ImfNamespace.h"
OPENEXR_IMF_INTERNAL_NAMESPACE_HEADER_ENTER
IMF_EXPORT bool isOpenExrFile (const char fileName[]);
IMF_EXPORT bool isOpenExrFile (const char fileName[],
bool &isTiled);
IMF_EXPORT bool isOpenExrFile (const char fileName[],
bool &isTiled,
bool &isDeep);
IMF_EXPORT bool isOpenExrFile (const char fileName[],
bool &isTiled,
bool &isDeep,
bool &isMultiPart);
IMF_EXPORT bool isTiledOpenExrFile (const char fileName[]);
IMF_EXPORT bool isDeepOpenExrFile (const char fileName[]);
IMF_EXPORT bool isMultiPartOpenExrFile (const char fileName[]);
IMF_EXPORT bool isOpenExrFile (IStream &is);
IMF_EXPORT bool isOpenExrFile (IStream &is,
bool &isTiled);
IMF_EXPORT bool isOpenExrFile (IStream &is,
bool &isTiled,
bool &isDeep);
IMF_EXPORT bool isOpenExrFile (IStream &is,
bool &isTiled,
bool &isDeep,
bool &isMultiPart);
IMF_EXPORT bool isTiledOpenExrFile (IStream &is);
IMF_EXPORT bool isDeepOpenExrFile (IStream &is);
IMF_EXPORT bool isMultiPartOpenExrFile (IStream &is);
OPENEXR_IMF_INTERNAL_NAMESPACE_HEADER_EXIT
#endif
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