CMediaType.MatchesPartial method

The MatchesPartial method determines if this media type matches a partially specified media type.

Syntax


BOOL MatchesPartial(
  const CMediaType *ppartial
) const;

Parameters

ppartial

Pointer to the media type to match.

Return value

Returns TRUE if the media types match. Otherwise, returns FALSE.

Remarks

The media type specified by ppartial can have a value of GUID_NULL for the major type, subtype, or format type. Any members with GUID_NULL values are not tested. (In effect, GUID_NULL acts as a wildcard.) Members with values other than GUID_NULL must match for the media type to match.

Requirements

Header

Mtype.h (include Streams.h)

Library

Strmbase.lib (retail builds);
Strmbasd.lib (debug builds)

See also

CMediaType Class

 

 

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