nn::jpeg::CTR::JpegMpEncoder::SetGpsDop Member Function

Syntax

#include <nn/jpeg.h>

static void SetGpsDop(
     GpsData * pGps,
     const Rational * pValue
);

Parameters

Name Description
out pGps Specifies the GPS IFD.
in pValue Specifies a pointer to the reliability (dilution of precision) of positioning. The information is not registered if NULL is specified.

Return Values

None.

Description

Stores the reliability (dilution of precision) 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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