Created by the British Broadcasting Corporation.
Upconversion class. More...
#include <upconvert.h>
Class to upconvert data by a factor of 2 in both dimensions
dirac::UpConverter::UpConverter | ( | int | min_val, |
int | max_val, | ||
int | orig_xlen, | ||
int | orig_ylen | ||
) |
dirac::UpConverter::~UpConverter | ( | ) | [inline] |
dirac::UpConverter::UpConverter | ( | const UpConverter & | cpy | ) | [private] |
Upconvert the picture data, where the parameters are
pic_data | is the original data |
up_data | is the upconverted data |
UpConverter& dirac::UpConverter::operator= | ( | const UpConverter & | rhs | ) | [private] |
void dirac::UpConverter::RowLoop | ( | PicArray & | up_data, |
const int | row_num, | ||
const int | filter_size, | ||
const int | filter_shift, | ||
const short | taps[4] | ||
) | [private] |
int dirac::UpConverter::m_height_new [private] |
int dirac::UpConverter::m_height_old [private] |
const int dirac::UpConverter::m_max_val [private] |
const int dirac::UpConverter::m_min_val [private] |
const int dirac::UpConverter::m_orig_xl [private] |
const int dirac::UpConverter::m_orig_yl [private] |
int dirac::UpConverter::m_width_new [private] |
int dirac::UpConverter::m_width_old [private] |
© 2004 British Broadcasting Corporation.
Dirac code licensed under the Mozilla Public License (MPL) Version 1.1.
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