发明名称 Video encoding apparatus having audio selection function and method thereof
摘要 Disclosed is a video encoding apparatus having an audio selection function and a method thereof which enables input of diverse audio signals and improves the quality of video/audio data in a camcorder phone by selectively applying a plurality of audio input units to a video encoder in a camcorder phone. The video encoding apparatus having a plurality of audio input units, includes a video acquisition unit for acquiring and transferring input video information, an audio selection unit for receiving audio information from the audio input units, and selecting at least one audio path for transferring selected audio information from among the received audio information, and a video encoder for generating a multimedia file in which the video information and the audio information are combined by synchronizing and combining the video information acquired by and transferred from the video acquisition unit with the specified audio information transferred through the audio selection unit.
申请公布号 US7511743(B2) 申请公布日期 2009.03.31
申请号 US20040937632 申请日期 2004.09.09
申请人 SAMSUNG ELECTRONICS CO., LTD 发明人 LIM SEOK-HUN
分类号 H04B1/40;H04N5/76;H04N5/765;H04N5/77;H04N5/907;H04N9/74 主分类号 H04B1/40
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