#include <mapnik/octree.hpp>
#include <png.h>
Go to the source code of this file.
Namespaces | |
namespace | mapnik |
Functions | |
template<typename T > | |
void | mapnik::write_data (png_structp png_ptr, png_bytep data, png_size_t length) |
template<typename T > | |
void | mapnik::flush_data (png_structp png_ptr) |
template<typename T1 , typename T2 > | |
void | mapnik::save_as_png (T1 &file, T2 const &image) |
template<typename T > | |
void | mapnik::reduce_8 (T const &in, ImageData8 &out, octree< rgb > &tree) |
template<typename T > | |
void | mapnik::reduce_4 (T const &in, ImageData8 &out, octree< rgb > &tree) |
template<typename T > | |
void | mapnik::reduce_1 (T const &, ImageData8 &out, octree< rgb > &) |
template<typename T > | |
void | mapnik::save_as_png (T &file, std::vector< mapnik::rgb > &palette, mapnik::ImageData8 const &image, unsigned width, unsigned height, unsigned color_depth) |
template<typename T1 , typename T2 > | |
void | mapnik::save_as_png256 (T1 &file, T2 const &image) |