IWICJpegFrameDecode::GetScanHeader method

Retrieves header data from the entire frame. The result includes parameters from the Start Of Frame (SOF) marker for the scan as well as parameters derived from other metadata such as the color model of the compressed data.

Syntax


HRESULT GetScanHeader(
  [out] WICJpegFrameHeader *pFrameHeader
);

Parameters

pFrameHeader [out]

Type: WICJpegFrameHeader*

A pointer that receives the frame header data.

Return value

Type: HRESULT

Returns S_OK on successful completion.

Requirements

Minimum supported client

Windows 10 [desktop apps only]

Minimum supported server

Windows Server 2016 [desktop apps only]

Header

Wincodec.h

IDL

Wincodec.idl

Library

Windowscodecs.lib

DLL

Windowscodecs.dll

See also

IWICJpegFrameDecode
WICJpegFrameHeader

 

 

Show: