nn::jpeg::CTR::JpegMpDecoder::GetMpAxisDistanceY Member Function

Syntax

#include <nn/jpeg.h>

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

Arguments

Name Description
out pBuffer Specifies the buffer that stores the vertical (Y-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 vertical (Y-axis) distance, which is included in the MP Attribute IFD.

Revision History

2010/06/14
Initial version.

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