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4/8/2010

This function initializes a media type structure given a wave format structure.

Syntax 

STDAPI CreateAudioMediaType(
  const WAVEFORMATEX* 
pwfx,
  AM_MEDIA_TYPE* 
pmt,
  BOOL 
bSetFormat
);

Parameters

pwfx

Pointer to the supplied WAVEFORMATEXstructure.

pmt

Pointer to the AM_MEDIA_TYPEstructure to initialize.

bSetFormat

Flag indicating whether to initialize the format section of the AM_MEDIA_TYPEstructure, specifically the cbFormatand pbFormatmembers. Specify TRUE to initialize the format section, FALSE otherwise.

Return Value

Returns E_OUTOFMEMORY if memory could not be allocated for the format data; S_OK otherwise.

Requirements

Windows Embedded CE Windows CE 2.12 and later
Windows Mobile Windows Mobile Version 5.0 and later
Note Microsoft DirectShow applications and DirectShow filters have different include file and Library requirements
For more information, see Setting Up the Build Environment,
Version 2.12 requires DXPAK 1.0 or later

See Also