IAMMediaStream::SetState method (amstream.h)
[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 It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation.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.]
Note This interface is deprecated. New applications should not use it.
SetState method sets the filter state.
Syntax
HRESULT SetState(
[in] FILTER_STATE State
);
Parameters
[in] State
Sets the filter's state, as specified by the FILTER_STATE enumerated type.
Return value
Returns S_OK if successful or E_INVALIDARG if the State parameter is invalid.
Remarks
Applications should not call this method.
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | amstream.h |