GDCM  2.2.6
gdcmJPEG8Codec.h
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1 /*=========================================================================
2 
3  Program: GDCM (Grassroots DICOM). A DICOM library
4 
5  Copyright (c) 2006-2011 Mathieu Malaterre
6  All rights reserved.
7  See Copyright.txt or http://gdcm.sourceforge.net/Copyright.html for details.
8 
9  This software is distributed WITHOUT ANY WARRANTY; without even
10  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
11  PURPOSE. See the above copyright notice for more information.
12 
13 =========================================================================*/
14 #ifndef GDCMJPEG8CODEC_H
15 #define GDCMJPEG8CODEC_H
16 
17 #include "gdcmJPEGCodec.h"
18 
19 namespace gdcm
20 {
21 
22 class JPEGInternals;
23 class ByteValue;
28 class JPEG8Codec : public JPEGCodec
29 {
30 public:
31  JPEG8Codec();
32  ~JPEG8Codec();
33 
34  bool DecodeByStreams(std::istream &is, std::ostream &os);
35  bool InternalCode(const char *input, unsigned long len, std::ostream &os);
36 
37  bool GetHeaderInfo(std::istream &is, TransferSyntax &ts);
38 
39 protected:
40  bool IsStateSuspension() const;
41  virtual bool EncodeBuffer(std::ostream &os, const char *data, size_t datalen);
42 
43 private:
44  JPEGInternals *Internals;
45 };
46 
47 } // end namespace gdcm
48 
49 #endif //GDCMJPEG8CODEC_H
bool DecodeByStreams(std::istream &is, std::ostream &os)
Class to manipulate Transfer Syntax.
Definition: gdcmTransferSyntax.h:39
Class to do JPEG 8bits (lossy & lossless)
Definition: gdcmJPEG8Codec.h:28
bool IsStateSuspension() const
virtual bool EncodeBuffer(std::ostream &os, const char *data, size_t datalen)
bool InternalCode(const char *input, unsigned long len, std::ostream &os)
bool GetHeaderInfo(std::istream &is, TransferSyntax &ts)
JPEG codec Class to do JPEG (8bits, 12bits, 16bits lossy & lossless). It redispatch in between the di...
Definition: gdcmJPEGCodec.h:40

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