Method
GExiv2Metadatatry_get_gps_altitude
deprecated: 0.16.0 since: 0.12.2
Declaration [src]
gboolean
gexiv2_metadata_try_get_gps_altitude (
GExiv2Metadata* self,
gdouble* altitude,
GError** error
)
Description [src]
Convenience function to query the altitude stored in the GPS tags of the image.
Available since: 0.12.2
Deprecated since: 0.16.0
Use gexiv2_metadata_get_gps_latitude() instead.
Parameters
altitude-
Type:
gdouble*Variable to store the altitude value.
The argument will be set by the function. error-
Type:
GError **The return location for a recoverable error.
The argument can be NULL.If the return location is not NULL, then you must initialize it to aNULLGError*.The argument will be left initialized to NULLby the method if there are no errors.In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.