Combined Binary String for Signaling Byte Range of Media Fragments in Adaptive Streaming
    1.
    发明申请
    Combined Binary String for Signaling Byte Range of Media Fragments in Adaptive Streaming 有权
    用于自适应流中媒体片段的信令字节范围的组合二进制字符串

    公开(公告)号:US20110196981A1

    公开(公告)日:2011-08-11

    申请号:US13015237

    申请日:2011-01-27

    IPC分类号: G06F15/16

    摘要: A system and method for providing media streaming are provided. A media description file having a range string indicator is used to specify location offsets of a plurality of media fragments within a media file. The range string may be stored directly in the media description file or the media description file may contain an indicator specifying a file containing the range string. The media description file may also include a range unit specifying the size of the offsets in the range string. In an embodiment, offsets within the individual media fragments may also be provided, either in the media description file or in a different file.

    摘要翻译: 提供了一种用于提供媒体流的系统和方法。 使用具有范围字符串指示符的媒体描述文件来指定媒体文件中的多个媒体片段的位置偏移。 范围字符串可以直接存储在媒体描述文件中,或者媒体描述文件可以包含指定包含范围字符串的文件的指示符。 媒体描述文件还可以包括指定范围串中的偏移的大小的范围单位。 在一个实施例中,也可以在媒体描述文件中或不同的文件中提供各个媒体片段内的偏移。

    System and Method for Media Adaptation
    2.
    发明申请
    System and Method for Media Adaptation 审中-公开
    媒体适应的系统和方法

    公开(公告)号:US20110088076A1

    公开(公告)日:2011-04-14

    申请号:US12837934

    申请日:2010-07-16

    IPC分类号: H04N7/173

    摘要: A system and method for media adaptation are provided. A method for providing media to an electronic device includes receiving a request for a media with a set of characteristics, and determining if the media with the set of characteristics resides in a media storage. The method also includes if the media with the set of characteristics resides in the media storage, retrieving the media with the set of characteristics from the media storage. The method further includes if the media with the set of characteristics does not reside in the media storage, transcoding an alternate media with an alternate set of characteristics to produce a transcoded media with the set of characteristics. The method additionally includes providing the media with the set of characteristics from the media storage or the transcoded media with the set of characteristics to the electronic device.

    摘要翻译: 提供了适用于媒体的系统和方法。 用于向电子设备提供媒体的方法包括:接收对具有一组特征的媒体的请求,以及确定具有一组特征的媒体是否驻留在媒体存储器中。 该方法还包括如果具有该特征集的媒体驻留在媒体存储器中,则从媒体存储器中以特定特征集来检索媒体。 该方法还包括:如果具有该特征集的介质不驻留在媒体存储器中,则用替代的特征集代码转换替代媒体以产生具有该特征集合的转码媒体。 该方法还包括向媒体提供来自媒体存储器或经转码的媒体的一组特征,该特征集合具有该特征集合到电子设备。

    Combined binary string for signaling byte range of media fragments in adaptive streaming
    4.
    发明授权
    Combined binary string for signaling byte range of media fragments in adaptive streaming 有权
    组合二进制字符串,用于信令自适应流媒体片段的字节范围

    公开(公告)号:US09237178B2

    公开(公告)日:2016-01-12

    申请号:US13015237

    申请日:2011-01-27

    IPC分类号: H04L29/06

    摘要: A system and method for providing media streaming are provided. A media description file having a range string indicator is used to specify location offsets of a plurality of media fragments within a media file. The range string may be stored directly in the media description file or the media description file may contain an indicator specifying a file containing the range string. The media description file may also include a range unit specifying the size of the offsets in the range string. In an embodiment, offsets within the individual media fragments may also be provided, either in the media description file or in a different file.

    摘要翻译: 提供了一种用于提供媒体流的系统和方法。 使用具有范围字符串指示符的媒体描述文件来指定媒体文件中的多个媒体片段的位置偏移。 范围字符串可以直接存储在媒体描述文件中,或者媒体描述文件可以包含指定包含范围字符串的文件的指示符。 媒体描述文件还可以包括指定范围串中的偏移的大小的范围单位。 在一个实施例中,也可以在媒体描述文件中或不同的文件中提供各个媒体片段内的偏移。