gnash::image::Output Class Reference

#include <GnashImage.h>

Inheritance diagram for gnash::image::Output:

List of all members.

Public Member Functions
	Output (boost::shared_ptr< IOChannel > out, size_t width, size_t height)
	Construct an Output for writing to an IOChannel.
virtual	~Output ()
virtual void	writeImageRGB (const unsigned char *rgbData)=0
	Write RGB image data using the parameters supplied at construction.
virtual void	writeImageRGBA (const unsigned char *)
	Write RGBA image data using the parameters supplied at construction.
Static Public Member Functions
static DSOEXPORT void	writeImageData (FileType type, boost::shared_ptr< gnash::IOChannel > out, const GnashImage &image, int quality)
	Write the given image to the given IOChannel in a specified format.
Protected Attributes
const size_t	_width
const size_t	_height
boost::shared_ptr< IOChannel >	_outStream

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Constructor & Destructor Documentation

gnash::image::Output::Output	(	boost::shared_ptr< IOChannel >	out,
		size_t	width,
		size_t	height
	)			[inline]

Construct an Output for writing to an IOChannel.

Parameters:

	out	The gnash::IOChannel to write the image to. Ownership is shared.
	width	The width of the resulting image
	height	The height of the resulting image.

virtual gnash::image::Output::~Output

(

)

[inline, virtual]

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Member Function Documentation

static DSOEXPORT void gnash::image::Output::writeImageData	(	FileType	type,
		boost::shared_ptr< gnash::IOChannel >	out,
		const GnashImage &	image,
		int	quality
	)			[static]

Write the given image to the given IOChannel in a specified format.

Parameters:

	type	The image format to write in (see libcore/gnash.h)
	out	The IOChannel to write to.
	image	The image to write.
	quality	The quality of the image output (not used for all formats)

virtual void gnash::image::Output::writeImageRGB

(

const unsigned char *

rgbData

)

[pure virtual]

Write RGB image data using the parameters supplied at construction.

Parameters:

rgbData

The raw RGB image data to write as an image.

Implemented in gnash::image::JpegOutput, and gnash::image::PngOutput.

virtual void gnash::image::Output::writeImageRGBA

(

const unsigned char *

)

[inline, virtual]

Write RGBA image data using the parameters supplied at construction.

Parameters:

rgbaData

The raw RGBA image data to write as an image.

Reimplemented in gnash::image::PngOutput.

References _.

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Member Data Documentation

const size_t gnash::image::Output::_height [protected]

Referenced by gnash::image::JpegOutput::JpegOutput(), and gnash::image::JpegOutput::writeImageRGB().

boost::shared_ptr<IOChannel> gnash::image::Output::_outStream [protected]

Referenced by gnash::image::JpegOutput::JpegOutput().

const size_t gnash::image::Output::_width [protected]

Referenced by gnash::image::JpegOutput::JpegOutput(), and gnash::image::JpegOutput::writeImageRGB().

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The documentation for this class was generated from the following file:

• GnashImage.h