Method and system for specifying a selection of content segments stored in different formats
    1.
    发明授权
    Method and system for specifying a selection of content segments stored in different formats 失效
    用于指定以不同格式存储的内容段的选择的方法和系统

    公开(公告)号:US08630528B2

    公开(公告)日:2014-01-14

    申请号:US11777937

    申请日:2007-07-13

    IPC分类号: H04N5/92

    CPC分类号: G11B27/034

    摘要: A method, system and program product are described for specifying a selection of content segments stored in different formats. The invention involves receiving specification of a plurality of portions of first content stored in a first format, the specification identifying beginning and ending frames for each portion, and building a list comprising a starting mark and ending mark for each selected portion of first content, the list for use in accessing corresponding portions of the same content stored as second content in a second format.

    摘要翻译: 描述了用于指定以不同格式存储的内容段的选择的方法,系统和程序产品。 本发明涉及接收以第一格式存储的第一内容的多个部分的指定,该规范标识每个部分的开始和结束帧,以及构建包括第一内容的每个所选部分的起始标记和结束标记的列表, 列表,用于以第二格式访问存储为第二内容的相同内容的相应部分。

    Method and system for specifying a selection of content segments stored in different formats
    2.
    发明授权
    Method and system for specifying a selection of content segments stored in different formats 失效
    用于指定以不同格式存储的内容段的选择的方法和系统

    公开(公告)号:US07280738B2

    公开(公告)日:2007-10-09

    申请号:US09829676

    申请日:2001-04-09

    IPC分类号: G11B27/00

    CPC分类号: G11B27/034

    摘要: A method, system and program product are described for specifying a selection of content segments stored in different formats. The invention involves receiving specification of a plurality of portions of first content stored in a first format, the specification identifying beginning and ending frames for each portion, and building a list comprising a starting mark and ending mark for each selected portion of first content, the list for use in accessing corresponding portions of the same content stored as second content in a second format.

    摘要翻译: 描述了用于指定以不同格式存储的内容段的选择的方法,系统和程序产品。 本发明涉及接收以第一格式存储的第一内容的多个部分的指定,该规范标识每个部分的开始和结束帧,以及构建包括第一内容的每个所选部分的起始标记和结束标记的列表, 列表,用于以第二格式访问存储为第二内容的相同内容的相应部分。

    SYSTEMS AND COMPUTER PROGRAM PRODUCTS TO FACILITATE EFFICIENT TRANSMISSION AND PLAYBACK OF DIGITAL INFORMATION
    3.
    发明申请
    SYSTEMS AND COMPUTER PROGRAM PRODUCTS TO FACILITATE EFFICIENT TRANSMISSION AND PLAYBACK OF DIGITAL INFORMATION 有权
    系统和计算机程序产品,以便有效传输和回放数字信息

    公开(公告)号:US20080175324A1

    公开(公告)日:2008-07-24

    申请号:US12014545

    申请日:2008-01-15

    IPC分类号: H04N7/12

    摘要: Systems, methods, and computer products that facilitate transmission of information used for fast and responsive video and audio playback at non-standard, trick mode speeds. An embodiment of the present invention uses low resolution, compressed, and independent frames derived from the encoded digital video or audio information to facilitate the operation of user-requested VTR-like speed change functions associated with digital video and digital audio frames. The present invention greatly simplifies locating specific frames in a video or audio presentation for purposes such as fast forward and fast reverse scanning that is typically used in digital editing.

    摘要翻译: 系统,方法和计算机产品,有助于以非标准的特技模式速度传输用于快速和响应的视频和音频播放的信息。 本发明的实施例使用从编码的数字视频或音频信息导出的低分辨率,压缩和独立帧,以便于与数字视频和数字音频帧相关联的用户请求的类似VTR的速度变化功能的操作。 本发明大大简化了视频或音频呈现中的特定帧的定位,例如通常用于数字编辑的快进和快退反向扫描。

    Systems and computer program products to facilitate efficient transmission and playback of digital information
    4.
    发明授权
    Systems and computer program products to facilitate efficient transmission and playback of digital information 有权
    系统和计算机程序产品,方便数字信息的高效传输和回放

    公开(公告)号:US07720352B2

    公开(公告)日:2010-05-18

    申请号:US12014545

    申请日:2008-01-15

    IPC分类号: H04N5/91

    摘要: Systems, methods, and computer products that facilitate transmission of information used for fast and responsive video and audio playback at non-standard, trick mode speeds. An embodiment of the present invention uses low resolution, compressed, and independent frames derived from the encoded digital video or audio information to facilitate the operation of user-requested VTR-like speed change functions associated with digital video and digital audio frames. The present invention greatly simplifies locating specific frames in a video or audio presentation for purposes such as fast forward and fast reverse scanning that is typically used in digital editing.

    摘要翻译: 系统,方法和计算机产品,有助于以非标准的特技模式速度传输用于快速和响应的视频和音频播放的信息。 本发明的实施例使用从编码的数字视频或音频信息导出的低分辨率,压缩和独立帧,以便于与数字视频和数字音频帧相关联的用户请求的类似VTR的速度变化功能的操作。 本发明极大地简化了视频或音频呈现中的特定帧的定位,例如通常用于数字编辑的快进和快退反向扫描。

    Methods to facilitate efficient transmission and playback of digital information
    5.
    发明授权
    Methods to facilitate efficient transmission and playback of digital information 有权
    促进数字信息有效传输和播放的方法

    公开(公告)号:US07356245B2

    公开(公告)日:2008-04-08

    申请号:US09895055

    申请日:2001-06-29

    IPC分类号: H04N5/91

    摘要: Systems, methods, and computer products that facilitate transmission of information used for fast and responsive video and audio playback at non-standard, trick mode speeds. An embodiment of the present invention uses low resolution, compressed, and independent frames derived from the encoded digital video or audio information to facilitate the operation of user-requested VTR-like speed change functions associated with digital video and digital audio frames. The present invention greatly simplifies locating specific frames in a video or audio presentation for purposes such as fast forward and fast reverse scanning that is typically used in digital editing.

    摘要翻译: 系统,方法和计算机产品,有助于以非标准的特技模式速度传输用于快速和响应的视频和音频播放的信息。 本发明的实施例使用从编码的数字视频或音频信息导出的低分辨率,压缩和独立帧,以便于与数字视频和数字音频帧相关联的用户请求的类似VTR的速度变化功能的操作。 本发明大大简化了视频或音频呈现中的特定帧的定位,例如通常用于数字编辑的快进和快退反向扫描。