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Namespaces |
| namespace | boost |
| namespace | boost::gil |
| namespace | boost::gil::detail |
Functions |
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template<typename Images> |
| void | boost::gil::png_read_image (const char *filename, any_image< Images > &im) |
| | reads a PNG image into a run-time instantiated image Opens the given png file name, selects the first type in Images whose color space and channel are compatible to those of the image file and creates a new image of that type with the dimensions specified by the image file. Throws std::ios_base::failure if none of the types in Images are compatible with the type on disk.
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template<typename Images> |
| void | boost::gil::png_read_image (const std::string &filename, any_image< Images > &im) |
| | reads a PNG image into a run-time instantiated image
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template<typename Views> |
| void | boost::gil::png_write_view (const char *filename, const any_image_view< Views > &runtime_view) |
| | Saves the currently instantiated view to a png file specified by the given png image file name. Throws std::ios_base::failure if the currently instantiated view type is not supported for writing by the I/O extension or if it fails to create the file.
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template<typename Views> |
| void | boost::gil::png_write_view (const std::string &filename, const any_image_view< Views > &runtime_view) |
| | Saves the currently instantiated view to a png file specified by the given png image file name.
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