Vips.Image.matload
Description: Reference for Vips.Image.matload

### Constructor

# Vips Imagematload

#### Declaration [src]

    int
    vips_matload (
      const char* filename,
      VipsImage** out,
      ...
    )

#### Description [src]

Read a Matlab save file into a VIPS image.

This operation searches the save file for the first array variable with between 1 and 3 dimensions and loads it as an image. It will not handle complex images. It does not handle sparse matrices.

See also

`vips_image_new_from_file()`.

This constructor is not directly available to language bindings.

#### Parameters

`filename`

  Type: `const char*`

  File to load.

  The data is owned by the caller of the function.
  The value is a NUL terminated UTF-8 string.

`out`

  Type: `VipsImage`

  Output 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.