Parameters of the writing algorithm. More...

#include <png.hpp>

Public Types
enum	compression_level { no_compression = Z_NO_COMPRESSION, best_speed = Z_BEST_SPEED, best_compression = Z_BEST_COMPRESSION, default_compression = Z_DEFAULT_COMPRESSION }
	Compression level in the interlaced image.
enum	interlace_type { none = PNG_INTERLACE_NONE, adam7 = PNG_INTERLACE_ADAM7 }
	The algorithm to use to interlace the saved image. More...

Public Member Functions
	options ()
	Default constructor.
	options (compression_level compression_level_, interlace_type interlace_)
	Constructor.

Public Attributes
compression_level	compression
	Compression level to use in the saved stream.
interlace_type	interlace
	Interlace method to apply to the saved image.

Detailed Description

Parameters of the writing algorithm.

Definition at line 120 of file png.hpp.

Member Enumeration Documentation

The algorithm to use to interlace the saved image.

Enumerator:

none	Saved image won't be interaced.
adam7	Saved image will be interlaced using the Adam7 algorithm.

Definition at line 133 of file png.hpp.

claw::graphic::png::writer::options::options	(	compression_level	compression_level_,
		interlace_type	interlace_
	)

Constructor.

Parameters

compression_level_	Compression level to use in the saved stream.
interlace_	Interlace method to apply to the saved image.

Definition at line 119 of file png_writer.cpp.

The documentation for this struct was generated from the following files: