发明名称 Systems and methods for multi-dialog surround audio
摘要 Systems and processes for transmission of multi-channel audio from a sender to one or more recipients. Multi-channel audio is encoded with a plurality of different dialog channels. The encoded multi-channel audio and dialog channels can be compressed to facilitate transmission with limited bandwidth. A recipient can select a desired dialog channel from the plurality of dialog channels transmitted. A receiver side decoder can reconstruct a multi-channel audio with the selected dialog for playback. The plurality of dialog options can include different languages, different dialects, different accents, and/or different viewpoints/biases.
申请公布号 US7606716(B2) 申请公布日期 2009.10.20
申请号 US20070774991 申请日期 2007.07.09
申请人 SRS LABS, INC. 发明人 KRAEMER ALAN D.
分类号 G10L19/00 主分类号 G10L19/00
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