Method
GimpUiZoomPreviewget_source
since: 2.4
Declaration [src]
guchar*
gimp_zoom_preview_get_source (
  GimpZoomPreview* preview,
  gint* width,
  gint* height,
  gint* bpp
)
Description [src]
Returns the scaled image data of the part of the drawable the
GimpZoomPreview is currently showing, as a newly allocated array of guchar.
This function also allow to get the current width, height and bpp of the
GimpZoomPreview.
Available since: 2.4
Parameters
- width
- 
            Type: gint*A pointer to an int where the current width of the zoom widget will be put. The argument will be set by the function. 
- height
- 
            Type: gint*A pointer to an int where the current width of the zoom widget will be put. The argument will be set by the function. 
- bpp
- 
            Type: gint*Return location for the number of bytes per pixel. The argument will be set by the function.