|Microsoft DirectX 9.0|
This topic applies to Windows XP Service Pack 1 only.
The IStreamBufferSink interface is exposed by the Stream Buffer Sink filter. Use this interface to lock the filter before capture and to create new recordings.
In addition to the methods inherited from IUnknown, the IStreamBufferSink interface exposes the following methods.
|CreateRecorder||Creates a Recording object for permanent file storage.|
|IsProfileLocked||Indicates whether the profile has been locked.|
|LockProfile||Locks a graph profile, preventing input streams from changing, and optionally specifies the buffer file's name and location.|