gnash::media::ImgBuf Struct Reference

Image buffer wrapper. More...

#include <VideoConverter.h>

List of all members.

Public Types
typedef boost::uint32_t	Type4CC
typedef void(*	FreeFunc )(void *)
Public Member Functions
	ImgBuf (Type4CC t, boost::uint8_t *dataptr, size_t datasize, size_t w, size_t h)
	~ImgBuf ()
Static Public Member Functions
static void	array_delete (void *voidptr)
static void	noop (void *)
Public Attributes
Type4CC	type
boost::uint8_t *	data
size_t	size
size_t	width
size_t	height
boost::array< size_t, 4 >	stride
FreeFunc	dealloc

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Detailed Description

Image buffer wrapper.

Unfortunately, the GnashImage buffer class currently insists on owning its buffer. Hacking around this results in things like gnashGstBuffer, which is less than desirable. Furthermore, it only supports a handful of pixel and image formats. Something more elaborate is needed to support the various YUV formats and different bit depths for RGB. But in the mean time: here's a simple image class for use in VideoConverter, at least until we merge the image classes.

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Member Typedef Documentation

typedef void(* gnash::media::ImgBuf::FreeFunc)(void *)

typedef boost::uint32_t gnash::media::ImgBuf::Type4CC

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Constructor & Destructor Documentation

gnash::media::ImgBuf::ImgBuf	(	Type4CC	t,
		boost::uint8_t *	dataptr,
		size_t	datasize,
		size_t	w,
		size_t	h
	)		[inline]

gnash::media::ImgBuf::~ImgBuf

(

)

[inline]

References dealloc, and data.

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Member Function Documentation

static void gnash::media::ImgBuf::array_delete

(

void *

voidptr

)

[inline, static]

static void gnash::media::ImgBuf::noop

(

void *

)

[inline, static]

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Member Data Documentation

boost::uint8_t* gnash::media::ImgBuf::data

Referenced by ~ImgBuf(), gnash::media::ffmpeg::VideoConverterFfmpeg::convert(), and gnash::media::gst::VideoConverterGst::convert().

FreeFunc gnash::media::ImgBuf::dealloc

Referenced by ~ImgBuf().

size_t gnash::media::ImgBuf::height

Referenced by gnash::media::ffmpeg::VideoConverterFfmpeg::convert(), gnash::media::gst::VideoConverterGst::init(), and gnash::media::gst::VideoConverterGst::convert().

size_t gnash::media::ImgBuf::size

Referenced by gnash::media::gst::VideoConverterGst::convert().

boost::array<size_t, 4> gnash::media::ImgBuf::stride

Referenced by gnash::media::ffmpeg::VideoConverterFfmpeg::convert().

Type4CC gnash::media::ImgBuf::type

size_t gnash::media::ImgBuf::width

Referenced by gnash::media::ffmpeg::VideoConverterFfmpeg::convert(), gnash::media::gst::VideoConverterGst::init(), and gnash::media::gst::VideoConverterGst::convert().

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

• VideoConverter.h