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/src/FreeImage/Source/OpenEXR/IlmImf/ImfCompressionAttribute.cpp

https://bitbucket.org/cabalistic/ogredeps/
C++ | 76 lines | 24 code | 14 blank | 38 comment | 0 complexity | b3ee35ed1057ca1ac1fddd08a5a2b2ef MD5 | raw file
 1///////////////////////////////////////////////////////////////////////////
 2//
 3// Copyright (c) 2002, 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
36
37//-----------------------------------------------------------------------------
38//
39//	class CompressionAttribute
40//
41//-----------------------------------------------------------------------------
42
43#include <ImfCompressionAttribute.h>
44
45
46namespace Imf {
47
48
49template <>
50const char *
51CompressionAttribute::staticTypeName ()
52{
53    return "compression";
54}
55
56
57template <>
58void
59CompressionAttribute::writeValueTo (OStream &os, int version) const
60{
61    unsigned char tmp = _value;
62    Xdr::write <StreamIO> (os, tmp);
63}
64
65
66template <>
67void
68CompressionAttribute::readValueFrom (IStream &is, int size, int version)
69{
70    unsigned char tmp;
71    Xdr::read <StreamIO> (is, tmp);
72    _value = Compression (tmp);
73}
74
75
76} // namespace Imf