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公开(公告)号:US20130156094A1
公开(公告)日:2013-06-20
申请号:US13326563
申请日:2011-12-15
申请人: Yasser F. Syed , Daniel Holden
发明人: Yasser F. Syed , Daniel Holden
CPC分类号: H04N19/40 , H04N19/103 , H04N19/115 , H04N19/156 , H04N19/184 , H04N21/23424 , H04N21/23439 , H04N21/242
摘要: Systems and methods of adaptive streaming are discussed. Transcoded copies of a source stream may be aligned with one another such that the independently specified portions of each transcoded stream occur at the same locations within the content. These transcoded copies may be produced by one or more transcoders, whose outputs are synchronized by a delay adjuster. A fragmenter may use the synchronized and aligned streams to efficiently produce fragments suitable for use in adaptive streaming.
摘要翻译: 讨论了自适应流的系统和方法。 源流的转码副本可以彼此对齐,使得每个转码流的独立指定部分在内容中的相同位置处发生。 这些转码副本可以由一个或多个代码转换器产生,其输出由延迟调节器同步。 碎片机可以使用同步和对齐的流来有效地产生适合于在自适应流中使用的片段。
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公开(公告)号:US09380327B2
公开(公告)日:2016-06-28
申请号:US13326563
申请日:2011-12-15
申请人: Yasser F. Syed , Daniel Holden
发明人: Yasser F. Syed , Daniel Holden
IPC分类号: H04N7/56 , H04N21/2343 , H04N21/234 , H04N21/242
CPC分类号: H04N19/40 , H04N19/103 , H04N19/115 , H04N19/156 , H04N19/184 , H04N21/23424 , H04N21/23439 , H04N21/242
摘要: Systems and methods of adaptive streaming are discussed. Transcoded copies of a source stream may be aligned with one another such that the independently specified portions of each transcoded stream occur at the same locations within the content. These transcoded copies may be produced by one or more transcoders, whose outputs are synchronized by a delay adjuster. A fragmenter may use the synchronized and aligned streams to efficiently produce fragments suitable for use in adaptive streaming.
摘要翻译: 讨论了自适应流的系统和方法。 源流的转码副本可以彼此对齐,使得每个转码流的独立指定部分在内容中的相同位置处发生。 这些转码副本可以由一个或多个代码转换器产生,其输出由延迟调节器同步。 分片器可以使用同步和对齐的流来有效地产生适合于在自适应流中使用的片段。
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公开(公告)号:US20130144969A1
公开(公告)日:2013-06-06
申请号:US13312475
申请日:2011-12-06
申请人: Daniel Holden , Michael D. McMahon , Allen Broome , Weidong Mao , Ross Gilson
发明人: Daniel Holden , Michael D. McMahon , Allen Broome , Weidong Mao , Ross Gilson
IPC分类号: G06F15/16
CPC分类号: H04L65/4084 , H04N21/2385 , H04N21/4383 , H04N21/47202 , H04N21/47211
摘要: Aspects of the disclosure relate to control of consumption of content in an appliance. The content can include linear programming and non-linear assets. Such control can permit (i) changing a channel in the appliance (e.g., a CPE without upstream functionality) and thus selecting a linear-programming asset, a non-linear asset, and so forth, and (ii) controlling consumption of such assets. In one aspect, a device with upstream network connectivity can control the consumption of media in the appliance. The device can leverage data management and control functionality of a service provider network to acquire information related to assets available for consumption and to transmit asset requests to the service provider network, which can transmit content and signaling to the appliance in accordance at least in part with the asset request, thus controlling media consumption in the appliance.
摘要翻译: 本公开的方面涉及对器具中的内容消耗的控制。 内容可以包括线性规划和非线性资产。 这种控制可以允许(i)改变设备中的通道(例如,没有上游功能的CPE),从而选择线性规划资产,非线性资产等,以及(ii)控制这些资产的消费 。 在一个方面,具有上游网络连接的设备可以控制设备中的介质的消耗。 该设备可以利用服务提供商网络的数据管理和控制功能来获取与可用于消费的资产相关的信息,并且将资产请求传送到服务提供商网络,服务提供商网络可以至少部分地根据 资产请求,从而控制设备中的媒体消费。
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