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This method retrieves information about an output stream; for example, whether the stream is discardable and whether it uses a fixed sample size. This information never changes.
HRESULT GetOutputStreamInfo(DWORDdwOutputStreamIndex,DWORD* pdwFlags);
Parameters
- dwOutputStreamIndex
Zero-based index of an output stream on the DMO. - pdwFlags
[out] Pointer to a variable that receives a bitwise combination of zero or more DMO_OUTPUT_STREAM_INFO_FLAGS flags.
Return Values
Returns an HRESULT value. Possible values include the following.
| Value | Description |
|---|---|
| S_OK | Success |
| DMO_E_INVALIDSTREAMINDEX | Invalid stream index |
| E_POINTER | NULL pointer argument |
Requirements
OS Versions: Windows CE .NET 4.1 and later.
Header: Dmo.h.
Link Library: Dmoguid.lib.
See Also
IMediaObject | IMediaObject::GetInputSizeInfo | DMO_E_INVALIDSTREAMINDEX | DMO_OUTPUT_STREAM_INFO_FLAGS
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