| 摘要 |
A broadcasting apparatus used in a computer system includes a receiver, a control circuit, an audio data stream controller, and a video data stream controller. The receiver is used to receive signals transmitted from a network. The control circuit is used to generate a broadcasting audio signal and a broadcasting video signal based on the signals transmitted from the receiver. The audio data stream controller is electrically connected to the control circuit and an audio device to generate a sound signal according to the broadcasting audio signal and an audio signal generated by the audio device, and to transmit the sound signal to a speaker. The video data controller is electrically connected to the control circuit and a video device to generate a graphic signal according to the broadcasting video signal and a video signal generated by the video device, and to transmit the graphic signal to a monitor.
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