| 主权项 |
1. An audio/video (A/V) hub, comprising:
an antenna; an interface circuit, coupled to the antenna, configured to communicate with a portable electronic device, an A/V display device and one or more content sources; and a control circuit, coupled to the interface circuit, configured to:
determine display instructions specifying information to be displayed on a display in the A/V display device, wherein the information to be displayed includes icons associated with the content sources;provide, via the interface circuit, the display instructions to the A/V display device for display on the display;receive, via the interface circuit, user-interface activity information from the portable electronic device, wherein the user-interface activity information specifies user selection of a content source based on activation of a single command feature in the portable electronic device that is associated with the content source;provide, via the interface circuit, a request for high-definition multimedia-interface (HDMI) content to the content source based on the user selection;receive, via the interface circuit, the HDMI content from the content source; andprovide the HDMI content and second display instructions to the A/V display device as frames with the HDMI content are received from the content source, so that the HDMI content is displayed on the display in the A/V display device, wherein the second display instructions specify that the HDMI content is to be displayed in a tiled window on the display. |
