Constructor

VipsImageopenslideload_source

Declaration [src] 

int
vips_openslideload_source (
  VipsSource* source,
  VipsImage** out,
  ...
)

Description [src]

Exactly as vips_openslideload(), but read from a source.

Optional arguments

  • level: gint, load this level
  • associated: gchararray, load this associated image
  • attach_associated: gboolean, attach all associated images as metadata
  • autocrop: gboolean, crop to image bounds
  • rgb: gboolean, output RGB (not RGBA) pixels.

This constructor is not directly available to language bindings.

Parameters

source

Type: VipsSource

Source to load from.

The data is owned by the caller of the function.
out

Type: VipsImage

Decompressed 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.
...

Type: 

NULL-terminated list of optional named arguments.

Return value

Type: int

0 on success, -1 on error.