A method for adjusting power consumption of playing back a media content is presented. The method comprises receiving media content having first and second media segments; playing back the first media segment with a first number of frames different from a second number of frames in the first media segment; and playing back the second media segment, wherein the first number is determined according to average power of the first media segment and average power of the media content.

A video encoder generates a video stream including image data. A subtitle encoder generates a subtitle stream including subtitle information. An adjustment information insertion unit inserts luminance level adjustment information for adjusting the luminance level of a subtitle, into the video stream and/or the subtitle stream. A transmission unit transmits a container in a predetermined format containing the video stream and the subtitle stream. The reception side is enabled to perform subtitle luminance level adjustment.

A video encoder generates a video stream including image data. A subtitle encoder generates a subtitle stream including subtitle information. An adjustment information insertion unit inserts luminance level adjustment information for adjusting the luminance level of a subtitle, into the video stream and/or the subtitle stream. A transmission unit transmits a container in a predetermined format containing the video stream and the subtitle stream. The reception side is enabled to perform subtitle luminance level adjustment.

A hand-held electronic device having a remote control application user interface that functions to displays operational mode information to a user. The graphical user interface may be used, for example, to setup the remote control application to control appliances for one or more users in one or more rooms, to perform activities, and to access favorites. The remote control application is also adapted to be upgradeable. Furthermore, the remote control application provides for the sharing of operational mode information.

The present invention presents a method for transmitting a broadcast signal. The method for transmitting a broadcast signal, according to the present invention, presents a system capable of supporting a next-generation broadcast service in an environment supporting next-generation hybrid broadcasting using a terrestrial broadcast network and an Internet network. In addition, presented is an efficient signaling method capable of covering both the terrestrial broadcast network and the Internet network in the environment supporting the next-generation hybrid broadcasting.

The present invention presents a method for transmitting a broadcast signal. The method for transmitting a broadcast signal, according to the present invention, presents a system capable of supporting a next-generation broadcast service in an environment supporting next-generation hybrid broadcasting using a terrestrial broadcast network and an Internet network. In addition, presented is an efficient signaling method capable of covering both the terrestrial broadcast network and the Internet network in the environment supporting the next-generation hybrid broadcasting.

Methods, systems, and media for remote rendering of Web content on a television device are provided. In some implementations, methods for remote rendering of Web content on a television device are provided, the methods comprising: sending a request for the Web content to a server, receiving, at a source device, a response corresponding to the request; generating a set of drawing commands based on the response; obtaining at least one encoded image based on the response; presenting the Web content on the source device; generating a plurality of content layers corresponding to the Web content, wherein the plurality of content layers including a first content layer comprises the set of drawing commands and a second content layer comprises the encoded image; transmitting the plurality of content layers; and causing the Web content to be presented on the television device based on the plurality of content layers.

A method of processing a broadcast signal is discussed. The method includes generating service components of a broadcast service; generating first signaling data and second signaling data, the first signaling data for locating the second signaling data, the second signaling data signaling the broadcast service; processing the service components and the second signaling data into transport packets, wherein the first signaling data includes destination Internet Protocol (IP) address information, a destination port number, and source IP address information through which the second signaling data is delivered; and transmitting the broadcast signal including the first signaling data and the transport packets.

A method of processing a broadcast signal is discussed. The method includes generating service components of a broadcast service; generating first signaling data and second signaling data, the first signaling data for locating the second signaling data, the second signaling data signaling the broadcast service; processing the service components and the second signaling data into transport packets, wherein the first signaling data includes destination Internet Protocol (IP) address information, a destination port number, and source IP address information through which the second signaling data is delivered; and transmitting the broadcast signal including the first signaling data and the transport packets.

Method (1000) of providing power saving information for media content is described including receiving (1010) media content comprising a plurality of media segments, determining (1020) a power consumption indicator for a media segment of the plurality of media segments, determining (1030) power saving information for the media segment based on the power consumption indicator for the media segment and providing (1040) the power saving information. Method (1100) of receiving power saving information for media content is described including receiving (1110) power saving information for a media segment in a media content, applying (1120) said power saving information to the media segment to generate a power adjusted media content and providing (1130) the power adjusted media content. Equivalent apparatuses for providing (110, 200) and for receiving (120, 200, 250) power saving information for media content are also provided.