1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
/*=========================================================================
Program: GDCM (Grassroots DICOM). A DICOM library
Copyright (c) 2006-2011 Mathieu Malaterre
All rights reserved.
See Copyright.txt or http://gdcm.sourceforge.net/Copyright.html for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
#ifndef GDCMJPEG12CODEC_H
#define GDCMJPEG12CODEC_H
#include "gdcmJPEGCodec.h"
namespace gdcm
{
class JPEGInternals;
class ByteValue;
/**
* \brief Class to do JPEG 12bits (lossy & lossless)
* \note internal class
*/
class JPEG12Codec : public JPEGCodec
{
public:
JPEG12Codec();
~JPEG12Codec();
bool DecodeByStreams(std::istream &is, std::ostream &os);
bool InternalCode(const char *input, unsigned long len, std::ostream &os);
bool GetHeaderInfo(std::istream &is, TransferSyntax &ts);
protected:
bool IsStateSuspension() const;
virtual bool EncodeBuffer(std::ostream &os, const char *data, size_t datalen);
private:
JPEGInternals *Internals;
};
} // end namespace gdcm
#endif //GDCMJPEG12CODEC_H
|
