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Video capture is the process of converting an analog video signal—such as that produced by a video camera, DVD player, or television tuner—to digital video and sending it to local storage or to external circuitry. The resulting digital data are referred to as a digital video stream, or more often, simply video stream.
Unlike video editing cards, these cards tend to not have dedicated hardware for processing video beyond the analog-to-digital conversion. Most, but not all, video capture cards also support one or more channels of audio. New technologies allow PCI-Express and HD-SDI to be implemented on video capture cards at lower costs than before. An early ...
The user interface of Debut is divided into 4 major elements. [4] These include a Main toolbar, Recording controls, Record as Section, and the Preview Area. Debut integrates with other software developed by NCH Software such as VideoPad, Movie Maker, Prism Video Converter and Express Burn Disc Burning Software.
A frame grabber is an electronic device that captures (i.e., "grabs") individual, digital still frames from an analog video signal or a digital video stream. It is usually employed as a component of a computer vision system, in which video frames are captured in digital form and then displayed, stored, transmitted, analyzed, or combinations of ...
The Broadcast Driver Architecture (BDA) is a Microsoft standard for digital video capture on Microsoft Windows operating systems. It encompasses the ATSC and DVB standards and gives developers a standardized method of accessing TV tuner devices (usually PCI, PCI-E or USB). It is the driver component of Microsoft TV Technologies, and is used by ...
Crystal HD is found in Intel Atom based machines, [5] such as the Dell Inspiron Mini 10 [6] HP Slate 500 or ExoPC, ASUS Eee Keyboard. [ citation needed ] The commercial relevancy of dedicated video decoding accelerators was ended by the launch of the Intel Core i-series , featuring an integrated GPU with hardware video decoding (formerly only ...
The Dazzle is a family of external video capture devices that allow people to record video from analog composite video sources (DVD player, VCR, etc.) over USB (originally parallel). [1] Most models are also capable of recording analog stereo audio.
Carries analog stereo sound, along with composite video and/or RGB video. Some devices also support S-Video, which shares the same pins as composite video and RGB. YP B P R is also sometimes supported as a non-standard extension via the RGB pins. D-Terminal: Popular in Japan for analog high definition video. Available resolutions are specified ...