MANAGEMENT OF PICTURE REFERENCING IN VIDEO STREAMS FOR PLURAL PLAYBACK MODES
    1.
    发明申请
    MANAGEMENT OF PICTURE REFERENCING IN VIDEO STREAMS FOR PLURAL PLAYBACK MODES 审中-公开
    多媒体播放视频流中图像参考的管理

    公开(公告)号:US20110222837A1

    公开(公告)日:2011-09-15

    申请号:US12722117

    申请日:2010-03-11

    摘要: In one embodiment, a system, comprising an encoder comprising memory with personal video recording assist (PVRA) logic; and a processor configured to execute the PVRA logic to: provide a reference picture reordering command (RPRC) in association with one or more pictures of a video stream to be received in a video stream receive-and-process (VSRP) device, the RPRC configured to cause the VSRP device to reorder or modify associations of reference pictures to ascending reference indices of a derived, default reference picture list such that lower tier number pictures precede higher tier number pictures in a modified reference picture list used for decoding the one or more pictures.

    摘要翻译: 在一个实施例中,一种系统,包括编码器,其包括具有个人视频记录辅助(PVRA)逻辑的存储器; 以及处理器,被配置为执行PVRA逻辑以:与在视频流接收和处理(VSRP)设备中接收的视频流的一个或多个图像相关联地提供参考图像重排序命令(RPRC),RPRC 被配置为使得所述VSRP设备重新排序或修改参考图片的相关性到导出的默认参考图片列表的升序参考索引,使得较低层号图片在用于解码所述一个或多个的默认参考图片列表的修改的参考图片列表中的较高层数图片之前 图片。