IStreamBufferPlayback Interface (Windows CE 5.0)
This interface is used by DVR applications to control playback graphs.
You can use this interface in a DVR application to control how a playback graph bound to live TV responds to a tune request. For example, your application could choose to ignore the request or it could flush the graph and seek to the end of the current recording.
Methods
The following table shows the methods for this interface. Like all COM interfaces, this interface inherits the methods for the IUnknown interface.
| Method | Description |
|---|---|
| GetTunePolicy | Reports the current tuning policy in DVR applications. |
| NotifyGraphIsConnected | Indicates to the playback graph the playback graph that it is time to finish setting up clock slaving after its internal call to IFileSourceFilter::Load that is done before connecting up the rest of the filter graph. |
| SetTunePolicy | Sets the tuning policy in DVR applications. |
Requirements
DirectShow applications and DirectShow filters have different include file and link library requirements.
For more information, see Setting Up the Build Environment.
OS Versions: Windows CE 5.0 with Windows CE 5.0 Networked Media Device Feature Pack
See Also
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