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公开(公告)号:US08887215B2
公开(公告)日:2014-11-11
申请号:US13826421
申请日:2013-03-14
申请人: RGB Networks, Inc.
发明人: Yuval Fisher
IPC分类号: H04N7/173 , H04N7/10 , G06F15/16 , H04N21/266
CPC分类号: H04N21/266 , H04L65/4084 , H04L65/605 , H04N21/2343 , H04N21/23655 , H04N21/2387 , H04N21/2393 , H04N21/26258 , H04N21/2662 , H04N21/6125 , H04N21/64322 , H04N21/8456 , H04N21/8586
摘要: Methods and apparatus are provided for combining assets for a streaming video signal. Video assets are provided in an adaptive bit rate format. The video assets may comprise fragments of various types of video content. A stitched manifest identifying a combination of the video assets is created in response to a client request for one or more of the video assets. The stitched manifest is provided to a client and used by the client to request the combination of video assets for playback as one continuous video stream in an order specified by the stitched manifest.
摘要翻译: 提供了用于组合用于流视频信号的资产的方法和装置。 以自适应比特率格式提供视频资产。 视频资产可以包括各种类型的视频内容的片段。 响应于对一个或多个视频资产的客户端请求,创建识别视频资产的组合的拼接清单。 缝合的清单被提供给客户端,并且被客户端用于按照由缝合清单指定的顺序将视频资产的组合请求作为一个连续的视频流进行回放。
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公开(公告)号:US20140161174A1
公开(公告)日:2014-06-12
申请号:US13711758
申请日:2012-12-12
申请人: RGB NETWORKS, INC.
发明人: Nader Mohsenian
IPC分类号: H04N7/26
摘要: The present invention provides methods and systems that create numerous high-quality output streams at different spatial or temporal resolutions from a single input stream. An input stream is transcoded at a first transcoder module to provide N output streams, wherein each of the N output streams comprises different versions of the input stream. Parameters are obtained during transcoding of the input stream and provided to a second transcoder module together with the input stream. The input stream may be transcoded at the second transcoder module to produce M output streams based on the parameters received from the first transcoder module. The parameters received from the first transcoder module may be used to enhance the transcoding at the second transcoder module.
摘要翻译: 本发明提供了从单个输入流以不同空间或时间分辨率创建多个高质量输出流的方法和系统。 输入流在第一代码转换器模块处被转码以提供N个输出流,其中N个输出流中的每一个包括输入流的不同版本。 在输入流的代码转换期间获得参数,并与输入流一起提供给第二代码转换器模块。 可以在第二代码转换器模块处对输入流进行代码转换,以基于从第一代码转换器模块接收的参数产生M个输出流。 可以使用从第一代码转换器模块接收的参数来增强第二代码转换器模块的代码转换。
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公开(公告)号:US20130332971A1
公开(公告)日:2013-12-12
申请号:US13826421
申请日:2013-03-14
申请人: RGB NETWORKS, INC.
发明人: Yuval Fisher
IPC分类号: H04N21/266
CPC分类号: H04N21/266 , H04L65/4084 , H04L65/605 , H04N21/2343 , H04N21/23655 , H04N21/2387 , H04N21/2393 , H04N21/26258 , H04N21/2662 , H04N21/6125 , H04N21/64322 , H04N21/8456 , H04N21/8586
摘要: Methods and apparatus are provided for combining assets for a streaming video signal. Video assets are provided in an adaptive bit rate format. The video assets may comprise fragments of various types of video content. A stitched manifest identifying a combination of the video assets is created in response to a client request for one or more of the video assets. The stitched manifest is provided to a client and used by the client to request the combination of video assets for playback as one continuous video stream in an order specified by the stitched manifest.
摘要翻译: 提供了用于组合用于流视频信号的资产的方法和装置。 以自适应比特率格式提供视频资产。 视频资产可以包括各种类型的视频内容的片段。 响应于对一个或多个视频资产的客户端请求,创建识别视频资产的组合的拼接清单。 缝合的清单被提供给客户端,并且被客户端用于按照由缝合清单指定的顺序将视频资产的组合请求作为一个连续的视频流进行回放。
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