1/////////////////////////////////////////////////////////////////////////// 
2// 
3// Copyright (c) 2011, Industrial Light & Magic, a division of Lucas 
4// Digital Ltd. LLC 
5// 
6// All rights reserved. 
7// 
8// Redistribution and use in source and binary forms, with or without 
9// modification, are permitted provided that the following conditions are 
10// met: 
11// * Redistributions of source code must retain the above copyright 
12// notice, this list of conditions and the following disclaimer. 
13// * Redistributions in binary form must reproduce the above 
14// copyright notice, this list of conditions and the following disclaimer 
15// in the documentation and/or other materials provided with the 
16// distribution. 
17// * Neither the name of Industrial Light & Magic nor the names of 
18// its contributors may be used to endorse or promote products derived 
19// from this software without specific prior written permission. 
20// 
21// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
22// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
23// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 
24// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 
25// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
26// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
27// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 
28// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 
29// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
30// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 
31// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
32// 
33/////////////////////////////////////////////////////////////////////////// 
34 
35#ifndef IMFGENERICINPUTFILE_H_ 
36#define IMFGENERICINPUTFILE_H_ 
37 
38#include "ImfIO.h" 
39#include "ImfHeader.h" 
40#include "ImfNamespace.h" 
41#include "ImfExport.h" 
42 
43OPENEXR_IMF_INTERNAL_NAMESPACE_HEADER_ENTER 
44 
45class GenericInputFile 
46{ 
47 public: 
48 IMF_EXPORT 
49 virtual ~GenericInputFile(); 
50 
51 protected: 
52 IMF_EXPORT 
53 GenericInputFile(); 
54 IMF_EXPORT 
55 void readMagicNumberAndVersionField(OPENEXR_IMF_INTERNAL_NAMESPACE::IStream& is, int& version); 
56}; 
57 
58OPENEXR_IMF_INTERNAL_NAMESPACE_HEADER_EXIT 
59 
60 
61#endif /* IMFGENERICINPUTFILE_H_ */ 
62