Vips.Image.black (original) (raw)
Constructor
VipsImageblack
Declaration [src]
int
vips_black (
VipsImage** out,
int width,
int height,
...
)
Description [src]
Make a black unsigned char image of a specified size.
Optional arguments
bands:gint, output bands
This constructor is not directly available to language bindings.
Parameters
out
Type: VipsImage
Output image.
| The argument will be set by the function. |
|---|
| The caller of the function takes ownership of the returned data, and is responsible for freeing it. |
width
Type: int
Output width.
height
Type: int
Output height.
...
Type: ``
NULL-terminated list of optional named arguments.
Return value
Type: int
0 on success, -1 on error.