I think what Bert was saying was to increasingly filter to lower effective (blurred) resolution during the cross-fade process. And that seems like a good idea to me. The detail is obscured anyway and motion comp doesn't work well there so you might as well just blur instead of block.
- Tom Craig Birkmaier wrote:
At 12:14 PM -0400 8/19/08, Manfredi, Albert E wrote:Not sure what new techniques have to be developed for doing fades without macroblocking. All I can think of is that the signal has to be progressively more prefiltered while being faded out.You start the second stream and let the buffer fill, then do the cross-fade in the receiver. Fades are easier - just a byte to tell the receiver to fade the current stream doww before switching to the new stream.Regards Craig ---------------------------------------------------------------------- You can UNSUBSCRIBE from the OpenDTV list in two ways:- Using the UNSUBSCRIBE command in your user configuration settings at FreeLists.org - By sending a message to: opendtv-request@xxxxxxxxxxxxx with the word unsubscribe in the subject line.
-- Tom Barry trbarry@xxxxxxxxxxx ---------------------------------------------------------------------- You can UNSUBSCRIBE from the OpenDTV list in two ways:- Using the UNSUBSCRIBE command in your user configuration settings at FreeLists.org
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