Struct GdkPixbuf.Pixdata

Import line:	GdkPixbuf = imports.gi.GdkPixbuf;
GIR File:	GdkPixbuf-2.0.gir
C documentation:	GdkPixdata
Struct :	Pixdata
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Properties

Properties		Defined By
	height : Number	GdkPixbuf.Pixdata
	length : Number	GdkPixbuf.Pixdata
	magic : Number	GdkPixbuf.Pixdata
	pixdata_type : Number	GdkPixbuf.Pixdata
	pixel_data : void*	GdkPixbuf.Pixdata
	rowstride : Number	GdkPixbuf.Pixdata
	width : Number	GdkPixbuf.Pixdata

Methods / Constructors

Method / Constructor		Defined By
	new GdkPixbuf.Pixdata () Create a new GdkPixbuf.Pixdata Create a new GdkPixbuf.Pixdata
	deserialize (Number stream_length, String stream) : Boolean Deserializes (reconstruct) a GdkPixdata structure from a byte stream. Deserializes (reconstruct) a GdkPixdata structure from a byte stream. The byte stream consists of a straightforward writeout of the GdkPixdata fields in network byte order, plus the pixel_data bytes the structure points to. The pixdata contents are reconstructed byte by byte and are checked for validity. This function may fail with GDK_PIXBUF_CORRUPT_IMAGE or GDK_PIXBUF_ERROR_UNKNOWN_TYPE. FALSE otherwise. Parameters: Number stream_length Required (not null) String stream Required (not null) Returns: Boolean	GdkPixbuf.Pixdata
	from_pixbuf (Pixbuf pixbuf, Boolean use_rle) : void* Converts a GdkPixbuf to a GdkPixdata. Converts a GdkPixbuf to a GdkPixdata. If use_rle is TRUE, the pixel data is run-length encoded into newly-allocated memory and a pointer to that memory is returned. for the run-length encoded pixel data, otherwise NULL. Parameters: GdkPixbuf.Pixbuf pixbuf Required (not null) Boolean use_rle Required (not null) Returns: void*	GdkPixbuf.Pixdata
	serialize (Object out_values) : String Serializes a GdkPixdata structure into a byte stream. Serializes a GdkPixdata structure into a byte stream. The byte stream consists of a straightforward writeout of the GdkPixdata fields in network byte order, plus the pixel_data bytes the structure points to. GdkPixdata structure. Parameters: Object out_values Number stream_length_p Returns: String	GdkPixbuf.Pixdata
	to_csource (String name, PixdataDumpType dump_type) : GLib.String Generates C source code suitable for compiling images directly into programs. Generates C source code suitable for compiling images directly into programs. GTK+ ships with a program called gdk-pixbuf-csource which offers a command line interface to this function. of pixdata. Parameters: String name Required (not null) GdkPixbuf.PixdataDumpType dump_type Required (not null) source to be generated. Returns: GLib.String	GdkPixbuf.Pixdata

Events

None

Used by These Methods / Signals / Properties

Class / Namespace	Method / Signal / Properties
GdkPixbuf.Pixbuf Method	GdkPixbuf.Pixbuf.from_pixdata (Pixdata pixdata, Boolean copy_pixels) : GdkPixbuf.Pixbuf Converts a GdkPixdata to a GdkPixbuf.