Vips.Image.decode_predict (original) (raw)
Method
VipsImagedecode_predict
Declaration [src]
int
vips_image_decode_predict (
VipsImage* in,
int* bands,
VipsBandFormat* format
)
Description [src]
We often need to know what an image will decode to without actually decoding it, for example, in arg checking.
Parameters
bands
Type: int*
Predict bands here.
The argument will be set by the function.
format
Type: VipsBandFormat
Predict format here.
| The argument will be set by the function. |
|---|
| The caller of the method takes ownership of the returned data, and is responsible for freeing it. |
Return value
Type: int
No description available.