Multimedia interface with content protection in the wireless communication device

摘要

In general, the present disclosure relates to techniques for the management of multimedia connection between the wireless communication device (WCD) and one or more output devices . Connections , the multimedia interface connection with content protection , for example, a high definition multimedia interface (HDMI). Sometimes , the output device is no longer connected , or multi- media application is stopped or stopped temporarily , multimedia interface connection with content protection may be inactive. This technique involves detecting the use mode of the multimedia interface connection with content protection between the WCD and one or more output devices . When modes of use multimedia interface connection with the content protection is inactive , WCD may reduce at least one of the content processing or content protection process . As such , the techniques may reduce the battery power consumption from the multi- media processing by the WCD. [ Selection Figure Figure 1