Dirac - A Video Codec

Created by the British Broadcasting Corporation.


process_sequence.h
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37 
38 #ifndef __PROCESS_SEQUENCE_H__
39 #define __PROCESS_SEQUENCE_H__
40 
41 #include <iostream>
42 #include <fstream>
43 #include <libdirac_common/common.h>
45 using dirac::OLBParams;
47 using dirac::OneDArray;
48 
49 #include <libdirac_common/motion.h>
50 using dirac::MEData;
51 
52 #include <libdirac_common/pic_io.h>
55 
59 
62 {
66 };
67 
70 {
71 public :
72 
74  ProcessSequence(OverlayParams &, FileStreamInput &, FileStreamOutput &, std::ifstream &, bool, int, SourceParams &);
75 
78 
80  /*
81  Public interface to the instrumentation process
82  */
83  void DoSequence(int, int);
84 
85 private :
86 
88  /*
89  Queries data array for picture entry
90  Returns true if picture entry is available
91  */
92  bool DoPicture();
93 
95  /*
96  Adds data for picture to data array
97  */
98  void AddPictureEntry();
99 
102 
105 
108 
110  bool m_verbose;
111 
113  std::ifstream & m_data_in;
114 
117 
119  int m_data_fnum, m_process_fnum;
120 
123 
126 
127 };
128 
129 #endif
~ProcessSequence()
Destructor.
Definition: process_sequence.h:77
OLBParams block_params
Definition: process_sequence.h:64
FileStreamInput & m_inputpic
Input picture.
Definition: process_sequence.h:104
MEData * me_data
Definition: process_sequence.h:63
int m_process_fnum
Definition: process_sequence.h:119
OverlayParams & m_oparams
Command-line overlay options.
Definition: process_sequence.h:101
Parameters relating to the source material being encoded/decoded.
Definition: common.h:288
bool used_picture_data
Read input picture data signal.
Definition: process_sequence.h:122
Parameters for overlapped block motion compensation.
Definition: common.h:817
A template class for one-dimensional arrays.
Definition: arrays.h:89
Class to carry out instrumentation on sequence.
Definition: process_sequence.h:69
Class managing instrumentation overlay.
Definition: overlay.h:140
Picture input class.
Definition: pic_io.h:496
Definition: pic_io.h:272
std::ifstream & m_data_in
Overlay data input stream.
Definition: process_sequence.h:113
OneDArray< me_data_entry > m_data_array
Data array.
Definition: process_sequence.h:116
SourceParams & m_srcparams
Output source parameters.
Definition: process_sequence.h:125
Class holding instrumentation overlay information.
Definition: overlay.h:70
Parameters for initialising picture class objects.
Definition: common.h:532
Class for all the motion estimation data.
Definition: motion.h:313
PictureParams picture_params
Definition: process_sequence.h:65
FileStreamOutput & m_outputpic
Output picture.
Definition: process_sequence.h:107
Structure to hold motion data in array.
Definition: process_sequence.h:61
bool m_verbose
True for user output during process.
Definition: process_sequence.h:110

© 2004 British Broadcasting Corporation. Dirac code licensed under the Mozilla Public License (MPL) Version 1.1.
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