Method

VipsImagebandunfold

Declaration [src]

int
vips_bandunfold (
  VipsImage* in,
  VipsImage** out,
  ...
)

Description [src]

Optional arguments:

  • factor: unfold by this factor

Unfold image bands into x axis. Use factor to set how much to unfold by: factor 3, for example, will make the output image three times wider than the input, and with one third as many bands. By default, all bands are unfolded.

See also: vips_csvload(), vips_bandfold().

This method is not directly available to language bindings.

Parameters

out VipsImage
 

Output image.

 The argument will be set by the function.
 The instance takes ownership of the data, and is responsible for freeing it.
...
 

NULL-terminated list of optional named arguments.

Return value

Returns: int
 

0 on success, -1 on error.