Invention Grant
US09007524B2 Techniques and apparatus for audio isolation in video processing 有权
视频处理中音频隔离的技术和设备

Techniques and apparatus for audio isolation in video processing
Abstract:
An apparatus may include a digital display, processor circuit, and an audio isolation component. The audio isolation component may be operative on the processor circuit to identify a selected position on the digital display during presentation of a video, where the video comprises a video stream and two or more audio streams. The audio isolation component may be operative on the processor circuit to generate an audio beam from the one or more audio streams based upon the selected position.
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