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FOURCCMap::FOURCCMap (Compact 2013)

  • Artículo

3/26/2014

Constructs a FOURCCMap object. Provides a mapping between old-style multimedia format DWORD types and new-style GUID types.

Syntax

FOURCCMap( );
FOURCCMap(
  DWORD Fourcc 
);
FOURCCMap(
  const GUID* pguid 
);

Parameters

  • Fourcc
    DWORD media tag formerly used for Microsoft multimedia types.
  • pguid
    Globally unique identifier (GUID).

Return Value

None.

Remarks

If this object is constructed with the FOURCC code, a GUID is created to match it. If this object is created with an existing GUID, the FOURCC value of the object is set to zero. Thereafter, the FOURCC value can be set or retrieved using the SetFOURCC and GetFOURCC member functions, respectively.

Requirements

Header

dshow.h,
Streams.h

Library

ole32.lib,
Ole32auth.lib,
Strmbase.lib,
Strmiids.lib,
uuid.lib

See Also

Reference

FOURCCMap Class