Created by the British Broadcasting Corporation.
#include <pic_io.h>
dirac::StreamPicInput::StreamPicInput | ( | ) |
dirac::StreamPicInput::StreamPicInput | ( | std::istream * | ip_pic_ptr, | |
const SourceParams & | sparams | |||
) |
Constructor, takes
ip_pic_ptr | input stream to read from | |
sparams | Source parameters |
virtual dirac::StreamPicInput::~StreamPicInput | ( | ) | [virtual] |
virtual void dirac::StreamPicInput::Skip | ( | const int | n | ) | [pure virtual] |
Implemented in dirac::StreamFrameInput, and dirac::StreamFieldInput.
virtual bool dirac::StreamPicInput::ReadNextPicture | ( | Picture & | mypic | ) | [pure virtual] |
Implemented in dirac::StreamFrameInput, and dirac::StreamFieldInput.
virtual bool dirac::StreamPicInput::ReadNextFrame | ( | PictureBuffer & | my_buf, | |
int | num | |||
) | [pure virtual] |
Read next frame/two fields into the frame buffer
my_buf | Picture Buffer | |
num | Frame/Field number |
Implemented in dirac::StreamFrameInput, and dirac::StreamFieldInput.
SourceParams& dirac::StreamPicInput::GetSourceParams | ( | ) | const [inline] |
References m_sparams.
Referenced by dirac::FileStreamInput::GetSourceParams(), and dirac::MemoryStreamInput::GetSourceParams().
bool dirac::StreamPicInput::End | ( | ) | const |
SourceParams dirac::StreamPicInput::m_sparams [mutable, protected] |
Referenced by GetSourceParams().
std::istream* dirac::StreamPicInput::m_ip_pic_ptr [protected] |
© 2004 British Broadcasting Corporation.
Dirac code licensed under the Mozilla Public License (MPL) Version 1.1.
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