The paper presents the normal ways of underwater TV video and audio recording, and describes the new underwater TV control unit-SXD-IIIBFR which is embedded DVR (Digital video Recorder).

文章介绍了常用的水下电视声像记录方式，并描述了采用硬盘录像机的新型SXD—IIIBFR水下电视。

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FFmpeg: Learn more about this cross-platform solution for recording, converting, and streaming audio and video.

FFmpeg：了解更多关于这一用于录制、转换以及制作音频和视频流的跨平台解决方案的内容。

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Likewise, a 'bot could begin recording audio and video anytime the child's vitals began to change, and flag that clip for analysis.

同样，当孩子重要器官发生变化时一台机器人可以随时开始录制音频和视频，并分段标记用于分析。

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The current iteration of Google Glass has a camera and microphone for audio and video recording, a touchpad for navigation and a gyroscope, accelerometers along with other sensors.

FORBES: The Project Glass Presentation at Google I/O Might Have Been Awesome, But The Product Doesn't Seem As Exciting Yet

Panasonic's P2 solid-state memory cards ensure highly reliable video, audio, and metadata recording, especially in challenging conditions of extreme temperature range, shock, and vibration.

ENGADGET: Panasonic introduces new microP2 SD-sized storage at NAB 2012

These analog magnetic tape machines led to the development of audio and video recording technologies after WWII by companies such as Ampex.

FORBES: Magnetic Tape Turns 60