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Karaoke system for displaying the text corresponding to the vocal part of an audiovisual flux on a display screen of an audiovisual system
Karaoke system for displaying the text corresponding to the vocal part of an audiovisual flux on a display screen of an audiovisual system
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机译:用于在视听系统的显示屏上显示与视听通量的声部相对应的文本的卡拉OK系统
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摘要
The system has a real time audio processing unit (110) to receive, at input, an audio stream (Fae) of an input audiovisual stream (Fe) and deliver, at output, a karaoke video stream (Fvk) carrying text information corresponding to a voice part of the input stream. A storage unit (120) temporarily stores a video stream (Fve) and the audio stream of the input stream during a predetermined time. A mixing unit (130) allows mixing of the karaoke video stream with the stored video or audio stream (Fvm) in the storage unit.
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