Synchronization

Microsoft® DirectShow® accomplishes synchronization by using a reference clock. A reference clock is an object that implements the IReferenceClock interface. For example, because sound cards are often used for reference clocks, the audio renderer filter implements this interface, which essentially allows any caller to register for the receipt of time notifications.


Top of Page Top of Page
© 2000 Microsoft and/or its suppliers. All rights reserved. Terms of Use.