nn::jpeg::CTR::JpegMpDecoder::GetMpAxisDistanceX Member Function

Syntax

#include <nn/jpeg.h>

static bool GetMpAxisDistanceX(
     Srational * pBuffer,
     const MpAttribute * pAttr
);

Parameters

Name Description
out pBuffer Specifies the buffer storing the horizontal (X-axis) distance.
in pAttr Specifies the MP Attribute IFD. To get this ahead of time, use the GetMpAttribute function.

Return Values

Returns true on success. Returns false on failure.

Description

Gets the horizontal (X-axis) distance, which is included in the MP Attribute IFD.

Revision History

2010/06/14
Initial version.

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