摘要:
A method of processing a video transport stream includes receiving a video transport stream and identifying at least one portion of the video transport stream that is not to undergo modification when processed by a rate shaping device. An indicator is inserted into the video transport stream. The indicator is used to signal the statistical multiplexer that the at least one portion of the video transport stream is not to be modified when the video transport stream is processed by the rate shaping device.
摘要:
A method of processing a video transport stream includes receiving a video transport stream and identifying at least one portion of the video transport stream that is not to undergo modification when processed by a rate shaping device. An indicator is inserted into the video transport stream. The indicator is used to signal the statistical multiplexer that the at least one portion of the video transport stream is not to be modified when the video transport stream is processed by the rate shaping device.
摘要:
A method and system for facilitating communication, generally called pairing, between a wireless handheld device and a electronic communication device is disclosed. The method includes transmitting a line-of-sight signal from the wireless handheld device to a electronic communication device. The line-of-sight signal serves to identify the wireless handheld device. This transmission results in a received line-of-sight signal at the electronic communication device. The method also includes enabling a non-line-of-sight communication between the wireless handheld device and the electronic communication device. The non-line-of-sight communication is enabled on the basis of the received line-of-sight signal.
摘要:
A method and system for facilitating communication, generally called pairing, between a wireless handheld device (102) and a electronic communication device (104) is disclosed. The method includes transmitting a line-of-sight signal from the wireless handheld device (102) to a electronic communication device (104). The line-of-sight signal serves to identify the wireless handheld device. This transmission results in a received line-of-sight signal at the electronic communication device. The method also includes enabling a non-line-of-sight communication between the wireless handheld device and the electronic communication device. The non-line-of-sight communication is enabled on the basis of the received line-of-sight signal.
摘要:
Embodiments of the invention generally provide a method and apparatus for mitigating layer-2 loops in home networking applications. One embodiment of a method for mitigating layer-2 loops in a network includes detecting a loop between a first terminal in the network and a second terminal in the network, and deactivating at least one active home networking interface at the first terminal.
摘要:
A method and apparatus for an adaptive bit rate system (300) that includes a media segmenter (304). The media segmenter divides a streaming media content into a plurality of variable duration segments wherein a first of the plurality of variable duration segments has a duration different from a second of the plurality of variable duration segments so that one of the plurality of variable duration segments ends at a determined discontinuity in the streaming media content. The system also can include an encoder (302) for encoding the variable duration segments of the streaming media content. In addition, the system includes an adaptive bit rate server (306) for storing and transmitting the variable duration segments of the streaming media content.
摘要:
A method and computing system for seamlessly inserting a local audio clip into a primary audio stream. The method sends the primary audio stream to an audio output port, and determines main parameters for the primary audio stream. The method receives a request to insert an encoded local audio clip, locates an insertion point in the primary audio stream that coincides with an end of a frame boundary, and identifies a best matching encoded local audio clip for the main parameters. The method receives and sends the best matching encoded local audio clip to the audio output port, stores the primary audio stream in a buffer while sending the best matching encoded local audio clip, and resumes the sending of the primary audio stream when the sending of the best matching encoded local audio clip is complete.
摘要:
There is a performing of digital rights management (DRM), operable in an offline mode with respect to a communications network. The performing includes identifying a stored rights object associated with a stored asset. The stored rights object includes reporting duration information associated with the stored asset. The performing also includes determining, utilizing a processor, whether a transmission of an early status message is a successful communication based on an early status message determination. If a failure in communicating the early status message is determined, utilizing the stored asset. The performing may also include transmitting an early status message and/or later status message after identifying the stored rights object. There is also a performing of digital rights management (DRM) associated with a DRM system and operable in an offline mode with respect to a communications network. There are also client devices, communicating systems, computer readable mediums and protocols.
摘要:
The present invention is a method, system, and computer-readable medium for acquiring a channel map in a cable receiver. The channel map associates physical analog and digital channels in an RF spectrum to channel identification data, where the channel identification data includes physical RF channel numbers, modulation type, virtual channels, and channel names. The method obtains a list of available channels from an electronic program guide service provider, and initializes the channel map based on the list of available channels. The method performs a channel scan to detect clear channels, and collect identification information for each detected clear channel. Based on the identification information, the method updates the channel map for each detected channel. The method receives changes to the channel map from a user of the cable receiver device, updates the channel map based on the changes to the channel map from the user, and uploads the channel map to the electronic program guide service provider.
摘要:
A method and a system for acquiring information on the basis of a media content (106) is disclosed. The method includes detecting (304) one or more particular image patterns or audio patterns in the media content to correspond to one or more of a plurality of pre-defined image and audio patterns. Further, the method further includes associating (306) a detected image pattern or the audio pattern to a predetermined list of response profiles. Furthermore, the method includes executing (308) one or more associated response profiles.