SetGpsAreaInformation

nn::jpeg::CTR::JpegMpEncoder::SetGpsAreaInformation Member Function

Syntax

#include <nn/jpeg.h>

static void SetGpsAreaInformation(
     GpsData * pGps,
     const u8 * pAreaInformation,
     size_t areaInformationSize
);

Parameters

Name Description
out pGps Specifies the GPS IFD.
in pAreaInformation Specifies a pointer to the name of the detected area. The information is not registered if NULL is specified.
in areaInformationSize Specifies the number of data bytes used for pAreaInformation. The information is not stored if 0 is specified.

Return Values

None.

Description

Stores the GPS position name in 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.

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