Function
Vipscheck_bands_atleast
Declaration [src]
int
vips_check_bands_atleast (
const char* domain,
VipsImage* im,
int bands
)
Description [src]
Check that the image has at least bands
bands.
Otherwise set an error message
and return non-zero.
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. | |
im |
VipsImage |
Image to check. |
|
The data is owned by the caller of the function. | |
bands |
int |
At least this many bands. |