Function
Gimpcairo_surface_create_buffer
since: 2.10
Declaration [src]
GeglBuffer*
gimp_cairo_surface_create_buffer (
cairo_surface_t* surface
)
Description [src]
This function returns a GeglBuffer
which wraps surface
‘s pixels.
It must only be called on image surfaces, calling it on other surface
types is an error.
Available since: 2.10
Parameters
surface
-
Type:
cairo_surface_t
A Cairo surface.
The data is owned by the caller of the function.
Return value
Type: GeglBuffer
A GeglBuffer
.
The caller of the function takes ownership of the data, and is responsible for freeing it. |