nn::jpeg::CTR::JpegMpEncoder::SetGpsMapDatum Member Function

Syntax

#include <nn/jpeg.h>

static void SetGpsMapDatum(
     GpsData * pGps,
     const char * pMapDatum
);

Parameters

Name Description
out pGps Specifies the GPS IFD.
in pMapDatum Specifies a pointer to the map data used for position location. Specified text data must be maintained until the encoding function exits. The information is not registered if NULL is specified.

Return Values

None.

Description

Stores the map data used for positioning in the GPS IFD.

If using the structure specified by the pGps argument (to store or remove information) for the first time, be sure to initialize it first using InitializeGpsData before calling this function. If no further operations will be performed on the structure, confirm stored data by calling SetGpsData after calling this function.

Revision History

2010/10/22
Initial version.

CONFIDENTIAL