Method

GimpMetadataget_resolution

since: 2.10

Declaration [src] 

gboolean
gimp_metadata_get_resolution (
  GimpMetadata* metadata,
  gdouble* xres,
  gdouble* yres,
  GimpUnit** unit
)

Description [src]

Returns values based on Exif.Image.XResolution, Exif.Image.YResolution and Exif.Image.ResolutionUnit of metadata.

Available since: 2.10

Parameters

xres

Type: gdouble*

Return location for the X Resolution, in ppi.

The argument will be set by the function.
The argument can be NULL.
yres

Type: gdouble*

Return location for the Y Resolution, in ppi.

The argument will be set by the function.
The argument can be NULL.
unit

Type: GimpUnit

Return location for the unit unit.

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

Return value

Type: gboolean

TRUE on success, FALSE otherwise.