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MoCopyMediaType

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This function copies the members of one media type structure into another media type structure.

HRESULT MoCopyMediaType(
  DMO_MEDIA_TYPE* pmtDest, 
  const DMO_MEDIA_TYPE* pmtSrc
);

Parameters

  • pmtDest
    Pointer to the target DMO_MEDIA_TYPE structure. The caller must allocate, but not initialize, this structure.
  • pmtSrc
    Pointer to the source DMO_MEDIA_TYPE structure.

Return Values

Returns an HRESULT value. Possible values include the following.

Value Description
S_OK Success
E_OUTOFMEMORY Insufficient memory
E_POINTER NULL pointer argument

Remarks

This function copies all the members of pmtSrc to pmtDest and copies the format block. The caller must free the target media type by calling the MoFreeMediaType function.

Requirements

OS Versions: Windows CE .NET 4.1 and later.
Header: Dmo.h.
Link Library: Msdmo.lib

See Also

Functions | MoFreeMediaType | DMO_MEDIA_TYPE

Last updated on Wednesday, April 13, 2005

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