Function
Gimpcairo_surface_create_buffer
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 |
cairo_surface_t |
A Cairo surface. |
|
The data is owned by the caller of the function. |
Return value
Returns: | GeglBuffer |
A |
|
The caller of the function takes ownership of the data, and is responsible for freeing it. |