Dirac - A Video Codec

Created by the British Broadcasting Corporation.


Public Member Functions | Private Attributes
dirac::FileStreamInput Class Reference

Picture input class. More...

#include <pic_io.h>

Collaboration diagram for dirac::FileStreamInput:
Collaboration graph
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List of all members.

Public Member Functions

 FileStreamInput (const char *input_name, const SourceParams &sparams, bool interlace)
 Constructor.
virtual ~FileStreamInput ()
 Destructor.
SourceParamsGetSourceParams ()
StreamPicInputGetStream ()
 Return the input stream.

Private Attributes

StreamPicInputm_inp_str
std::istream * m_ip_pic_ptr
 Input stream.

Detailed Description

Class for reading picture data from a file.


Constructor & Destructor Documentation

dirac::FileStreamInput::FileStreamInput ( const char *  input_name,
const SourceParams sparams,
bool  interlace 
)

Constructor, takes

Parameters:
input_namethe name of the input picture file
sparamsthe source parameters
interlaceinput is treated as interlaced
virtual dirac::FileStreamInput::~FileStreamInput ( )
virtual

Member Function Documentation

SourceParams& dirac::FileStreamInput::GetSourceParams ( )
inline
StreamPicInput* dirac::FileStreamInput::GetStream ( )
inline

References m_inp_str.


Member Data Documentation

StreamPicInput* dirac::FileStreamInput::m_inp_str
private

Referenced by GetSourceParams(), and GetStream().

std::istream* dirac::FileStreamInput::m_ip_pic_ptr
private

The documentation for this class was generated from the following file:

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