Function
Vipscheck_vector
Declaration [src]
int
vips_check_vector (
const char* domain,
int n,
VipsImage* im
)
Description [src]
Operations with a vector constant need a 1-element vector, or a vector with the same number of elements as there are bands in the image, or a 1-band image and a many-element vector.
See also: vips_error().
Parameters
domain |
const char* |
The originating domain for the error message. |
|
| The data is owned by the caller of the function. | |
| The value is a NUL terminated UTF-8 string. | |
n |
int |
Number of elements in vector. |
|
im |
VipsImage |
Image to check against. |
|
| The data is owned by the caller of the function. |