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Cogl

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Enum Cogl.PixelFormat

Import line:	Cogl = imports.gi.Cogl;
GIR File:	Cogl-1.0.gir
C documentation:	CoglPixelFormat
Enum :	PixelFormat

Pixel formats used by COGL. For the formats with a byte per
component, the order of the components specify the order in
increasing memory addresses. So for example
COGL_PIXEL_FORMAT_RGB_888 would have the red component in the
lowest address, green in the next address and blue after that
regardless of the endinanness of the system.
For the 16-bit formats the component order specifies the order
within a 16-bit number from most significant bit to least
significant. So for COGL_PIXEL_FORMAT_RGB_565, the red component
would be in bits 11-15, the green component would be in 6-11 and
the blue component would be in 1-5. Therefore the order in memory
depends on the endianness of the system.
When uploading a texture COGL_PIXEL_FORMAT_ANY can be used as the
internal format. Cogl will try to pick the best format to use
internally and convert the texture data if necessary.

Values
Properties
	guint32 Cogl.PixelFormat.ABGR_8888 : 115
	guint32 Cogl.PixelFormat.ABGR_8888_PRE : 243
	guint32 Cogl.PixelFormat.ANY : 0
	guint32 Cogl.PixelFormat.ARGB_8888 : 83
	guint32 Cogl.PixelFormat.ARGB_8888_PRE : 211
	guint32 Cogl.PixelFormat.A_8 : 17
	guint32 Cogl.PixelFormat.BGRA_8888 : 51
	guint32 Cogl.PixelFormat.BGRA_8888_PRE : 179
	guint32 Cogl.PixelFormat.BGR_888 : 34
	guint32 Cogl.PixelFormat.G_8 : 8
	guint32 Cogl.PixelFormat.RGBA_4444 : 21
	guint32 Cogl.PixelFormat.RGBA_4444_PRE : 149
	guint32 Cogl.PixelFormat.RGBA_5551 : 22
	guint32 Cogl.PixelFormat.RGBA_5551_PRE : 150
	guint32 Cogl.PixelFormat.RGBA_8888 : 19
	guint32 Cogl.PixelFormat.RGBA_8888_PRE : 147
	guint32 Cogl.PixelFormat.RGB_565 : 4
	guint32 Cogl.PixelFormat.RGB_888 : 2
	guint32 Cogl.PixelFormat.YUV : 7

Properties
None

Public Methods
None

Events
None

Used by These Methods / Signals / Properties
Class / Namespace	Method / Signal / Properties
Clutter.Texture Property	pixel_format : Cogl.PixelFormat read only
Clutter.Texture Method	get_pixel_format () : Cogl.PixelFormat Retrieves the pixel format used by texture.
Cogl Method	Cogl.read_pixels (gint32 x, gint32 y, gint32 *width, gint32 height, ReadPixelsFlags source, PixelFormat format, guint8 pixels*) : none This reads a rectangle of pixels from the current framebuffer where position (0, 0) is the top left.
Cogl Method	Cogl.texture_get_data (void* *handle, PixelFormat format, guint32 rowstride, guint8 data*) : gint32 Copies the pixel data from a cogl texture to system memory.
Cogl Method	Cogl.texture_get_format (void* *handle) : Cogl.PixelFormat Queries the CoglPixelFormat* of a cogl texture.
Cogl Method	Cogl.texture_set_region (void* *handle, gint32 src_x, gint32 src_y, gint32 dst_x, gint32 dst_y, guint32 dst_width, guint32 dst_height, gint32 width, gint32 height, PixelFormat format, guint32 rowstride, guint8 data) : gboolean Sets the pixels in a rectangular subregion of handle* from an in-memory buffer containing pixel data.