nn::jpeg::CTR::JpegMpDecoder::GetGpsImgDirectionRef Member Function

#include <nn/jpeg.h>

static char GetGpsImgDirectionRef(
     const GpsData * pGps
);

	Name	Description
in	pGps	Specifies the GPS IFD. Call the GetLastGpsData function to obtain this.

If successful, the function returns the unit for orientation of the captured image. Returns 0x00 on failure.

Gets the orientation of the captured image included in GPS IFD.

2010/10/21

Initial version.