line_abc

line_abc function

Optical character recognition image with one text line. Only allowed characters from the alphabet are recognized. Allowed formats is PNG, JPG, BMP. Buffer allocated by the caller. If the buffer is null, the function returns the required buffer size in wide characters.

size_t line_abc(const char *image_path, wchar_t *buffer, size_t buffer_size, const wchar_t *const alphabet)

Returns: size_t