发明名称 |
Startup Bitrate In Adaptive Bitrate Streaming |
摘要 |
Streaming media at an adaptive bitrate streaming media player. Tracking a bitrate history of the player. Determining a startup bitrate from the bitrate history. Streaming at the determined bitrate. Tracking a bitrate history of the player can include storing tracked bitrates in a cookie accessible by the player; and determining a startup bitrate can include determining a startup bitrate from the cookie. Determining a startup bitrate can include determining an average tracked bitrate over the last N tracked bitrates. The average tracked bitrate can be weighted toward more recent tracked bitrates. Determining a startup bitrate can include determining a maximum startup bitrate. The bitrate history can include the maximum bitrate of the player over the last X sessions; and the maximum startup bitrate can be the lowest maximum bitrate over the last X sessions. The maximum startup bitrate can be the mode among maximum bitrates over the last X sessions.
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申请公布号 |
US2012278496(A1) |
申请公布日期 |
2012.11.01 |
申请号 |
US201113098236 |
申请日期 |
2011.04.29 |
申请人 |
HSU JAMES KONG;CBS INTERACTIVE, INC. |
发明人 |
HSU JAMES KONG |
分类号 |
G06F15/16 |
主分类号 |
G06F15/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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