Abstract: There is provided a system and method for remote control of a television with a manually actuatable control element. More specifically, in one embodiment, there is provided a remote control for a television with a manually actuatable control element. The remote control may comprise a manually actuatable control element configured to generate a signal in response to an activation of the control element by a user, wherein the signal is generated at one of a plurality of different levels based on a characteristic of the activation, and a control system configured to receive the signal and to produce one of a plurality of television commands in response to the signal, wherein the command produced corresponds to the level of the signal.

Abstract: An electronic device is provided that includes a media subsystem that may include an audio subsystem, a display subsystem, or both. The electronic device additionally includes an interface that is adapted to connect the electronic device to an auxiliary device and a remote receiver that is configured to receive commands from a remote control. The remote control includes a menu button, which may send a menu selection command to the electronic device that may be used to incrementally display menu screens from either the auxiliary device or the electronic device upon subsequent presses.

Abstract: There is provided a system and method for channel selection. An exemplary method comprises receiving a channel scan rate command signal that indicates a first channel scan rate or a second channel scan rate. The exemplary method further comprises scanning through a user interface display of a channel list at the first channel scan rate if the first channel scan rate is indicated by the channel scan rate command signal and scanning through the user interface display of the channel list at the second channel scan rate if the second channel scan rate is indicated by the channel scan rate command signal.

Abstract: There is provided a method for indicating whether a program is capable of being fully recorded in a remaining storage space on a storage device. An on screen display device is configured as a grid having a first axis and a second axis. The first axis is for identifying the programming selections and the second axis is for identifying the respective broadcast times of the programming selections. Any of the programming selections currently capable of being fully recorded in the remaining storage space on the storage device are identified on the grid using a first distinctive visual identifier. Any of the programming selections that are currently incapable of being fully recorded in the remaining storage space on the storage device are identified on the grid using a second distinctive visual identifier.

Abstract: There is provided a system and method for selection of television content. More specifically, in one embodiment, there is provided an electronic device, comprising a processor that is adapted to receive video data from a plurality of source types and to create an on-screen content selection interface on a display, the on-screen content selection interface including a graphical tab corresponding to each of the plurality of source types of video data.

Abstract: A method and apparatus for simultaneously recording and displaying video signals from two different video sources. The apparatus comprises a main channel processing circuit, a second channel processing circuit, and common circuitry. The common circuit comprises a digital video decoder pipe that decodes both first and second encoded video signals. A PIP picture is produced using a common reference clock that is derived from the first video signal. In a record mode, a second channel clock reference is coupled to the second channel processing circuit to produce a recordable signal using a digital encoder. The recordable signal also forms a PIP picture that is coupled to the main channel processing circuit to produce a PIP picture that is used to monitor the recording process.

Abstract: There is provided a system and method for a television remote control system. More specifically, in one embodiment, there is provided a remote control, a control element configured for vertical movement, horizontal movement and axial movement, and a television configured to activate various television features upon receiving a signal from the remote control indicating an activation direction of the control element, wherein the television is configured to activate a volume control feature when the activation direction is a first or second direction and the television is operating in a viewing mode, and wherein the television is configured to activate a television content selection feature when the activation direction is a third or fourth direction and the television is operating in the viewing mode, wherein the first, second, third, and fourth directions are each different.

Abstract: There is provided a system and method for remote control of a television with a manually actuatable control element. More specifically, in one embodiment, there is provided a remote control for a television with a manually actuatable control element. The remote control may comprise a manually actuatable control element configured to generate a signal in response to an activation of the control element by a user, wherein the signal is generated at one of a plurality of different levels based on a characteristic of the activation, and a control system configured to receive the signal and to produce one of a plurality of television commands in response to the signal, wherein the command produced corresponds to the level of the signal.

Abstract: A method and apparatus for simultaneously recording and displaying video signals from two different video sources. The apparatus comprises a main channel processing circuit/logic, a second channel processing circuit/logic, and common circuitry/logic. The common circuitry comprises a digital video encoder pipe that decodes both a first and second encoded video signals. The main channel processing circuit processes a first decoded video signal utilizing a first clock to form a main picture for display. The second channel processing circuit processes a second decoded video signal to form a PIP picture for combination with the main picture for display. The PIP picture is produced using a second clock signal that is independent from the first clock signal. In a record mode, the second channel clock is coupled to the second channel processing circuit to produce a recordable signal using a digital encoder.

Abstract: A system as described herein enables a user to access auxiliary information when viewing an enhanced performance television signal or program. Particularly, a television signal system is operative, configured, and/or enabled to allow a user to access and/or utilize auxiliary information when viewing a high definition or progressive-scan television signal. Briefly, an exemplary television signal system receives the auxiliary information/data (e.g. closed caption data) on a selected interlaced standard definition input, processes the auxiliary data, and combines or overlays the auxiliary data with a television (video) signal received on a selected input that does not have its own embedded auxiliary information/data.

Abstract: There is provided a system and/or method of displaying video and/or audio content. An exemplary method comprises receiving input regarding a type of potentially objectionable content that is to be filtered from display of the video content, receiving a video signal containing an indication marking an occurrence of potentially objectionable video content in the video signal and a type of the potentially objectionable video content, and filtering the video signal at the occurrence if the type of the potentially objectionable video content corresponds to the type of potentially objectionable video content that is to be filtered when displaying the video content.

Abstract: There is provided a system and/or method of displaying video content. More specifically, in one embodiment, there is provided a method comprising receiving input regarding a type of potentially objectionable video content (POC) that is to be filtered when displaying video content, receiving a video signal containing an indication of a display location of POC in the video content and a type of POC at that display location, and filtering display of content identified by the indication of the display location of the POC and the type of the POC if the type of POC corresponds to the type of POC that is to be filtered when displaying the video content.

Abstract: An apparatus such as a television signal receiver controls an external device such as a digital recording/reproduction device via a digital data bus by remapping keys on a user input device. According to an exemplary embodiment, the apparatus includes an input/output terminal operative to enable signal transfer between the television signal receiver and an external device via a digital data bus. A processor is operative to detect a first command signal of a first control protocol from a user input device, and to detect one of first and second modes of the television signal receiver. The processor detects the first mode in response to making a connection between the television signal receiver and the external device via the digital data bus, and detects the second mode in response to terminating the connection between the television signal receiver and the external device via the digital data bus.

Abstract: A combined de-interlacing and frame doubling system (114, 114? and 114?) advantageously serves to de-interlace successive lines of Present Field Video data at twice the field rate to yield an output bit stream suitable for display on display device that utilizes progressive scanning. The de-interlacing and frame doubling system in accordance with present principles includes a frame memory mechanism (116, 116? and 116?) for storing at least one frame of interlaced video having a prescribed field rate. At least one de-interlacing circuit (11401, 1140?1, 1140?) pulls at least two fields of video data from the memory mechanism at a rate of at least twice the field rate for performing a full de-interlacing function in half of a field period to generate the a progressive, frame doubled signal for receipt at the display device.

Abstract: There is provided a serial compressed bus interface having a reduced pin count. The interface includes a serial-to-parallel converter having a single serial data input line adapted to receive time-division multiplexed serial data from a plurality of data sources. Enable logic is adapted to input at least one data valid signal that identifies each of a plurality of data consumers for which the time-division multiplexed serial data is valid.

Abstract: An apparatus and a method for controlling distribution of digital content from an device attached to a network to another device outside the network. The device receives a digital signal containing content, the digital signal having an authorization field indicative of a first transport mode authorizing the content for distribution outside the network, and of a second transport mode wherein the content is not authorized for transmission outside the network.

Abstract: An external device such as a digital recording/reproduction device may be controlled via a digital data bus using auto-play and/or auto-pause functions. According to an exemplary embodiment, a method for controlling an external device includes detecting initiation of one of a disconnection from the external device and a connection to the external device, providing a pause command signal to the external device via a digital data bus if the initiation of the disconnection from the external device is detected, and providing a play command signal to the external device via the digital data bus if the initiation of the connection to the external device is detected.

Abstract: A digital and analog television signal digitization and processing device that performs the digitization and processing functions using a common reference frequency source that is used to generate multiple subclock signals, wherein the reference frequency source is independent of any synchronizing characteristic of the input signal. For dual channel analog signal processing, the common frequency source is not locked to either channel/input signal. Digital signal processing is accomplished based on the same common reference frequency source. Advantageously, the present invention allows all of the analog-to-digital converters and decoder circuitry/logic necessary for simultaneously digitizing and processing several analog and digital television signals to be integrated on a single integrated circuit as well as eliminating duplicate frequency generation circuits.

Abstract: Method and apparatus for automatically enhancing the foliage display of a color signal includes providing the color signal in multiplexed form having alternating first and second components, the first component being substantially aligned with a flesh tone color space axis, the second component being substantialy aligned with a green tone color space axis. A de-multiplexing unit separates the first and second components to provide a first de-multiplexed component substantially aligned with the flesh tone axis and a second de-multiplexed component substantially aligned with the green tone axis.

Abstract: A combined de-interlacing and frame doubling system (114, 114? and 114?) advantageously serves to de-interlace successive lines of Present Field Video data at twice the field rate to yield an output bit stream suitable for display on display device that utilizes progressive scanning. The de-interlacing and frame doubling system in accordance with present principles includes a frame memory mechanism (116, 116? and 116?) for storing at least one frame of interlaced video having a prescribed field rate. At least one de-interlacing circuit (11401, 1140?1, 1140?) pulls at least two fields of video data from the memory mechanism at a rate of at least twice the field rate for performing a full de-interlacing function in half of a field period to generate the a progressive, frame doubled signal for receipt at the display device.