Constructor
GeglBuffernew
Declaration [src]
GeglBuffer*
gegl_buffer_new (
const GeglRectangle* extent,
const Babl* format
)
Description [src]
Create a new GeglBuffer of a given format with a given extent. It is possible to pass in NULL for both extent and format, a NULL extent creates an empty buffer and a NULL format makes the buffer default to “RGBA float”.
This constructor is not directly available to language bindings |
Parameters
extent |
GeglRectangle |
The geometry of the buffer (origin, width and height) a GeglRectangle. |
|
The data is owned by the caller of the function. | |
format |
Babl |
The Babl pixel format to be used, create one with babl_format(“RGBA u8”) and similar. |
|
The data is owned by the caller of the function. |
Return value
Returns: | GeglBuffer |
No description available. | |
The caller of the function takes ownership of the data, and is responsible for freeing it. |