Synchronizing and windowing external content in digital display systems

In one embodiment, a system comprises at least a first video source device, at least a first remote control device, a digital display device comprising logic to receive, in a digital display device, a first video signal from a first video source, extract at least a first metadata from the first vide...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: THATCHER ALEXANDER, TSAI LEONARD
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:In one embodiment, a system comprises at least a first video source device, at least a first remote control device, a digital display device comprising logic to receive, in a digital display device, a first video signal from a first video source, extract at least a first metadata from the first video signal, use the first metadata to obtain a second video signal from a second video source, present the first video signal on the digital display device, combine at least a portion of the second video signal and at least a portion of the first video signal to generate a combined video signal, and present the combined video signal on a display.