IAMMultiMediaStream::OpenMoniker

Microsoft DirectShow 9.0

IAMMultiMediaStream::OpenMoniker

• Note   This interface is deprecated. New applications should not use it.

The OpenMoniker method opens a file or device moniker; you can read media data from this moniker if DirectShow supports the moniker.

Syntax

  HRESULT OpenMoniker(
  IBindCtx *pCtx,
  IMoniker *pMoniker,
  DWORD dwFlags
);

Parameters

pCtx

[in] Pointer to the bind context associated with the moniker.

pMoniker

[in] Pointer to an IMoniker interface that specifies the moniker you want to open.

dwFlags

[in] Value that modifies how the filter graph will render the specified file. This value is a combination of one or more of the following flags.

Value	Description
AMMSF_NOCLOCK	Run the stream with no clock.
AMMSF_NORENDER	Open the file, but do not render any streams. This flag should always be accompanied with the AMMSF_RUN flag.
AMMSF_RENDERALLSTREAMS	Render all streams, including those that do not have an existing media stream.
AMMSF_RENDERTOEXISTING	Only render to existing streams.
AMMSF_RUN	Set the stream into the run state.

Return Values

Returns S_OK if successful or E_INVALIDARG if the dwFlags parameter is invalid.

See Also

• IAMMultiMediaStream Interface