Vips.Image.transpose3d (original) (raw)
Method
VipsImagetranspose3d
Declaration [src]
int
vips_transpose3d (
VipsImage* in,
VipsImage** out,
...
)
Description [src]
Transpose a volumetric image.
Volumetric images are very tall, thin images, with the metadata itemVIPS_META_PAGE_HEIGHT set to the height of each sub-image.
This operation swaps the two major dimensions, so that page N in the output contains the Nth scanline, in order, from each input page.
You can override the VIPS_META_PAGE_HEIGHT metadata item with the optionalpage_height parameter.
VIPS_META_PAGE_HEIGHT in the output image is the number of pages in the input image.
Optional arguments
page_height:gint, size of each input page
This method 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 method takes ownership of the returned data, and is responsible for freeing it. |
...
Type: ``
NULL-terminated list of optional named arguments.
Return value
Type: int
0 on success, -1 on error.