The technology for converting the audio tracks of video via speech recognition to plain text indexed to time-code has been around for a while.
其实，把视频里的音轨用语音识别转化成文字索引并时间编码的技术已经有了。
According to the formed CD recording information, the principle of digital processing system, audio error correcting code and EFM technology is analyzed and explored.
结合激光唱片记录信息形成过程，对音频数字处理系统。音频纠错编码及EFM调制技术等原理做了分析、探讨。
On the basis of video and audio and image transfer documents and transmit data table records key technology are briefly described, and listed the corresponding core code.
在此基础上对传送视频、音频、图像文件和传送数据表记录的关键技术做了扼要的描述，并列出了相应的核心代码。
On the basis of video and audio and image transfer documents and transmit data table records key technology are briefly described, and listed the corresponding core code.
在此基础上对传送视频、音频、图像文件和传送数据表记录的关键技术做了扼要的描述，并列出了相应的核心代码。
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