发明申请
US20090205010A1 Switched Decoding and Output of a Video Program from an Encoder to Decoder
审中-公开
从编码器到解码器的视频节目的切换解码和输出
- 专利标题: Switched Decoding and Output of a Video Program from an Encoder to Decoder
- 专利标题(中): 从编码器到解码器的视频节目的切换解码和输出
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申请号: US12390454申请日: 2009-02-21
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公开(公告)号: US20090205010A1公开(公告)日: 2009-08-13
- 发明人: Arturo A. Rodriguez , Ajith N. Nair , Douglas F. Woodhead
- 申请人: Arturo A. Rodriguez , Ajith N. Nair , Douglas F. Woodhead
- 主分类号: H04N7/16
- IPC分类号: H04N7/16
摘要:
Video processing systems and methods are disclosed. One system embodiment, among others, includes a video compression engine configured to provide reconstructed pictures corresponding to a real-time presentation of a video program and a compressed version of the real-time presentation, a display buffer of the video compression engine, the display buffer configured to store the reconstructed pictures, and a persistent storage device, wherein the video compression engine is further configured to store the compressed version of the real-time presentation to the persistent storage device while simultaneously providing the real-time presentation of the video program.
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