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Request sending a full frame as soon as possible.

procedure NeedSendFullFrame;

This method may be useful if Encoding = rvet*Change. In these modes, a full frame is sent every FullFrameInterval frames. If full frames are not sent for a long time (when video frame rate is low, and/or video image is static so frames are not sent because they are identical), a receiver can wait a considerable time before it can start displaying video (because it can start displaying video only after receiving a full frame). This method allows sending a full frame at the specified time.

For example, this method is used in ClientServer\VideoChat\Lecture\ demo. Without this method, new students would receive slides only after the lecturer changed up to 10 slides (because the lecturer's FullFrameInterval = 10).