Signalling Buffer Characteristics for Splicing Operations of Video Streams
    2.
    发明申请
    Signalling Buffer Characteristics for Splicing Operations of Video Streams 有权
    视频流拼接操作的信令缓冲特性

    公开(公告)号:US20100293571A1

    公开(公告)日:2010-11-18

    申请号:US12779035

    申请日:2010-05-12

    IPC分类号: H04N7/025

    摘要: In one method embodiments, providing a transport stream to a client device, the transport stream comprising a head stream and a tail stream, the head stream and the tail stream each comprising a compressed video sequence; providing information in a transport stream packet associated with the head stream, the information configured to cause the client device to selectively control an output of at least one of a plurality of pictures of the head stream yet to be output from a decoded picture buffer (DPB) at an out-point from the head stream to the trail stream.

    摘要翻译: 在一种方法实施例中,向客户端设备提供传输流,所述传输流包括头流和尾流,所述头流和尾流各自包括压缩视频序列; 在与所述头流相关联的传输流分组中提供信息,所述信息被配置为使得所述客户端设备选择性地控制要从解码图像缓冲器(DPB)输出的所述头流的多个图像中的至少一个的输出 )在从头流到尾迹流的出点处。