The present disclosure relates to a method for displaying a live clip. The method includes: receiving first request information sent by a client, the first request information including an identifier of the live clip; acquiring the live clip corresponding to the identifier of the live clip, the live clip including an identifier of a live stream and a timestamp of the live clip; acquiring an interactive message corresponding to the identifier of the live clip, the interactive message including the identifier of the live stream and a timestamp of the interactive message; and sending the live clip and the interactive message to the client, to enable the client to display the live clip and the interactive message based on the identifier of the live stream, the timestamp of the live clip and the timestamp of the interactive message.

A display apparatus capable of correcting an image quality change caused by long-term use is provided. The display apparatus includes: a display panel; a communicator configured to communicate with a service apparatus; and a controller configured to control the communicator to transmit operation information including a total operating time of the display apparatus and an operating temperature of the display apparatus, to the service apparatus; receive an image parameter from the service apparatus through the communicator, and based on the received image parameter data; process image data; and transmit the processed image to the display panel. The image parameter may include at least one of a brightness level, a contrast, a sharpness level, and a color density of the display panel.

A method, system, apparatus, and computer program product provide/deliver information during a live broadcast. Information feeds (that include attributes and values) are ingested via a plug-in architecture, into an application server. The application server drives the information feeds into a database, and distributes the attributes to a web server. The web server exposes, using a web service, the attributes clients. The web service enables clients to select a set of the attributes and configure, for visual display, the values corresponding to the selected set of the attributes. The values are composited in real-time, based on the configuration, with live audio-video content. The composited elements and live audio-video content are broadcast/streamed live.

A method, system, apparatus, and computer program product provide/deliver information during a live broadcast. Information feeds (that include attributes and values) are ingested via a plug-in architecture, into an application server. The application server drives the information feeds into a database, and distributes the attributes to a web server. The web server exposes, using a web service, the attributes clients. The web service enables clients to select a set of the attributes and configure, for visual display, the values corresponding to the selected set of the attributes. The values are composited in real-time, based on the configuration, with live audio-video content. The composited elements and live audio-video content are broadcast/streamed live.

Various embodiments provide a system and methods for generating geographical models, determining geographical locations of set-top boxes using the geographical models, and modifying behavior of the set-top boxes based on their geographical locations. The set-top boxes determine their own geographical locations, regardless of whether the set-top boxes are capable of transmitting data to a content provider or include specialized equipment, such as a global positioning system, for determining geographical location.

Various embodiments provide a system and methods for generating geographical models, determining geographical locations of set-top boxes using the geographical models, and modifying behavior of the set-top boxes based on their geographical locations. The set-top boxes determine their own geographical locations, regardless of whether the set-top boxes are capable of transmitting data to a content provider or include specialized equipment, such as a global positioning system, for determining geographical location.

An apparatus, system, and methods for displaying information and advertisements in public or private venues including a body portion adapted to a seat structure or other seat supported apparatus, either as a base unit or a retrofit apparatus, wherein the seat structure or seating apparatus may provide the structure and housing for electronics necessary to power and control an electronic display that may be disposed on an adjustable modular bracket system that may be attached to a seat, a seat back, a cupholder, a cupholder attachment apparatus, a portable or mobile device attachment apparatus, which may be accessible, visible, and/or useable by a patron at a public venue.

A display apparatus capable of correcting an image quality change caused by long-term use is provided. The display apparatus includes: a display panel; a communicator configured to communicate with a service apparatus; and a controller configured to control the communicator to transmit operation information including a total operating time of the display apparatus and an operating temperature of the display apparatus, to the service apparatus; receive an image parameter from the service apparatus through the communicator, and based on the received image parameter data; process image data; and transmit the processed image to the display panel. The image parameter may include at least one of a brightness level, a contrast, a sharpness level, and a color density of the display panel.

A speech control method includes: receiving a speech instruction recognition result sent by a first terminal; performing semantic processing on the speech instruction recognition result to obtain operation information, where the operation information includes a first semantic instruction and a second semantic instruction; sending the first semantic instruction and the second semantic instruction to the first terminal, where the first semantic instruction is used to instruct the first terminal to send the second semantic instruction to a second terminal; and receiving an execution command fed back by the second terminal after the second terminal recognizes the second semantic instruction, and sending, according to the execution command, service logic corresponding to the second semantic instruction to the second terminal.

A video player for playing a video stream that receives a master playlist identifying at least one variant playlist identifying a video file encoded as a series of video frames that when decoded provide the video stream. The video player based upon a configuration tag in the master play list selectively determining whether the video file is to be processed in a trusted execution environment. The trusted execution environment of the video player selectively includes at least one of (i) hack one, only hack one; (ii) output and link protection; (iii) hardware root of trust; and (iv) forensic watermarking, and decrypts and/or decodes the video stream in such an environment.