- 专利标题: Systems and Methods for Providing Variable Speeds in a Trick-Play Mode
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申请号: US18433109申请日: 2024-02-05
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公开(公告)号: US20240364949A1公开(公告)日: 2024-10-31
- 发明人: William Frantz , Eric William Grab , Cristina Dobrin
- 申请人: DIVX, LLC
- 申请人地址: US CA San Diego
- 专利权人: DIVX, LLC
- 当前专利权人: DIVX, LLC
- 当前专利权人地址: US CA San Diego
- 主分类号: H04N21/2387
- IPC分类号: H04N21/2387 ; G11B27/10 ; H04N21/242 ; H04N21/43 ; H04N21/431 ; H04N21/44 ; H04N21/61 ; H04N21/6587 ; H04N21/845
摘要:
Systems and methods for providing variable trick-play mode playback of media content in accordance with embodiments of the invention are disclosed. A playback device stores images of the media content associated with presentation times and marker information for the media content that indicates the presentation time of moments of interest. When a trick-play mode is invoked, the playback device determines a presentation time of a next marker in the playback. The playback device determines whether the current presentation time of the playback is within a specified range of the presentation time of the next marker and adjusts the speed of the trick-play playback based on the determination. The next frame to present is determined based on the adjusted speed of the trick-play playback and displayed.
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