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| unsigned char | tiv::get_channel (unsigned long rgb, int index) |
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| CharData | tiv::createCharData (GetPixelFunction get_pixel, int x0, int y0, int codepoint, int pattern) |
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| CharData | tiv::findCharData (GetPixelFunction get_pixel, int x0, int y0, const int &flags) |
| | Find the best character and colors for a 4x8 part of the image at the given position.
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| void | tiv::printTermColor (std::ostream &os, const int &flags, int r, int g, int b) |
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| int | tiv::clamp_byte (int value) |
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| double | tiv::sqr (double n) |
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| int | tiv::best_index (int value, const int STEPS[], int count) |
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| cimg_library::CImg< unsigned char > | tiv::load_rgb_CImg (const char *const &filename) |
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| void | tiv::printCodepoint (std::ostream &os, int codepoint) |
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| void | tiv::printImage (const cimg_library::CImg< unsigned char > &image, const int &flags) |
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| std::pair< int, int > | tiv::get_windows_size () |
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