发明公开
EP3090569A1 CONTENT-ADAPTIVE CHUNKING FOR DISTRIBUTED TRANSCODING
审中-公开
内容自适应FRAGMENTATION用于分布式TRANS CODING
- 专利标题： CONTENT-ADAPTIVE CHUNKING FOR DISTRIBUTED TRANSCODING
- 专利标题（中）： 内容自适应FRAGMENTATION用于分布式TRANS CODING
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申请号： EP14825587.0申请日： 2014-12-30
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公开(公告)号： EP3090569A1公开(公告)日： 2016-11-09
- 发明人: JOHN, Sam , KUM, Sang-Uok , BENTING, Steve , FOUCU, Thierry , LIN, Yao-Chung
- 申请人： Google Inc.
- 申请人地址： 1600 Amphitheatre Parkway Mountain View, CA 94043 US
- 专利权人： Google Inc.
- 当前专利权人： Google Inc.
- 当前专利权人地址： 1600 Amphitheatre Parkway Mountain View, CA 94043 US
- 代理机构： Robinson, David Edward Ashdown
- 优先权： US201314144331 20131230
- 国际公布： WO2015103247 20150709
- 主分类号： H04N21/44
- IPC分类号： H04N21/44
摘要：
A system and method are disclosed for transcoding a video clip. In one implementation, a computer system determines N frames at which to divide a video clip into N+1 consecutive chunks, where N is a positive integer, and where the frames are determined based on the image content of the video clip, a minimum chunk size, and a maximum chunk size. Each of the N+1 chunks is provided to a respective processor for transcoding, and a transcoded video clip is generated from the transcoded N+1 chunks.
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