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CPersistStream.SetDirty method

  • Artykuł

[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]

Changes the dirty flag for the current stream.

Syntax

HRESULT SetDirty(
   BOOL fDirty
);

Parameters

fDirty

New dirty flag for this stream. TRUE means that the data has not been saved.

Return value

Returns an HRESULT value.

Requirements

Requirement Value
Header
Pstream.h (include Streams.h)
Library
Strmbase.lib (retail builds);
Strmbasd.lib (debug builds)

See also

CPersistStream Class