Method and system for a media processor

摘要

A system that incorporates teachings of the present disclosure may include, for example, a presentation device having a controller that performs operations including enabling a supply of power to a portable battery operated device from a presentation port where the presentation port is a high definition multimedia interface port by trickle charging a rechargeable battery of the portable battery operated device through the presentation port, and receiving from the portable battery operated device an audio-visual signal for presentation at the presentation device through the presentation port. Other embodiments are disclosed.

主权项

1. A set top box comprising:
a memory that stores instructions; a high definition multimedia interface port; a rechargeable battery coupled to the high definition multimedia interface port; and a processor coupled to the memory, the high definition multimedia interface port, and the rechargeable battery, wherein responsive to executing the instructions, the processor performs operations comprising: determining whether the high definition multimedia interface port receives power from an external source; responsive to determining that the high definition multimedia interface port receives power from the external source:
receiving power from the high definition multimedia interface port, andtrickle charging the rechargeable battery via the high definition multimedia interface port.