Edit

IWICBitmapLock::GetPixelFormat method (wincodec.h)

  • Article

Gets the pixel format of for the locked area of pixels. This can be used to compute the number of bytes-per-pixel in the locked area.

Syntax

HRESULT GetPixelFormat(
  [out] WICPixelFormatGUID *pPixelFormat
);

Parameters

[out] pPixelFormat

Type: WICPixelFormatGUID*

A pointer that receives the pixel format GUID of the locked area.

Return value

Type: HRESULT

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements

Requirement Value
Minimum supported client Windows XP with SP2, Windows Vista [desktop apps | UWP apps]
Minimum supported server Windows Server 2008 [desktop apps | UWP apps]
Target Platform Windows
Header wincodec.h
Library Windowscodecs.lib
DLL Windowscodecs.dll