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video and editing
It also found a prominent role in the desktop video, video production, and show control business, leading to affordable video editing systems such as the Video Toaster.
As a result of this and the Amiga's audio and video capabilities the Amiga became a popular system for editing and producing both music and video.
' Rendering ' is also used to describe the process of calculating effects in a video editing file to produce final video output.
Codecs are used in videoconferencing, streaming media and video editing applications.
* Canopus Corporation, a manufacturer of video editing cards and video editing software
Making ' cuts ' in intraframe-compressed video is almost as easy as editing uncompressed video: one finds the beginning and ending of each frame, and simply copies bit-for-bit each frame that one wants to keep, and discards the frames one doesn't want.
However, this process demands a lot more computing power than editing intraframe compressed video with the same picture quality.
* Music video director, a film director that specializes in supervising the filming and editing of music videos
While low-quality at first, consumer digital video increased rapidly in quality, first with the introduction of playback standards such as MPEG-1 and MPEG-2 ( adopted for use in television transmission and DVD media ), and then the introduction of the DV tape format allowing recording direct to digital data and simplifying the editing process, allowing non-linear editing systems ( NLE ) to be deployed cheaply and widely on desktop computers with no external playback / recording equipment needed.
Digital video can be manipulated and edited to follow an order or sequence on an NLE, or non-linear editing workstation, a computer-based device intended to edit video and audio.
However, such editing systems require ample disk space for video footage.
The file sizes of digital video used for professional editing are generally not practical for these purposes, and the video requires further compression with codecs such as Sorenson, H264 and more recently AppleProRes especially for HD.
* Adobe Premiere Elements, a video editing computer program
It is not to be confused with the Visual effects Department, which adds photographic effects during filming to be altered later during video editing in the post-production process.

video and processing
Video cards are designed for inputting and outputting video signals, and processing and manipulating video.
This was a powerful video effects board which turned the Amiga into an affordable video processing computer which found its way into many professional video environments.
Also in case of Single Instructions Multiple Data — a case when a lot of data from the same type has to be processed, modern processors can disable parts of the pipeline so that when a single instruction is executed many times, the CPU skips the fetch and decode phases and thus greatly increases performance on certain occasions, especially in highly monotonous program engines such as video creation software and photo processing.
As in all lossy compression, there is a tradeoff between video quality, cost of processing the compression and decompression, and system requirements.
The main applications of DSP are audio signal processing, audio compression, digital image processing, video compression, speech processing, speech recognition, digital communications, RADAR, SONAR, seismology and biomedicine.
Digital video also allows footage to be viewed on location without the expensive chemical processing required by film.
DSP processor ICs are found in every type of modern electronic systems and products including, SDTV | HDTV sets, radios and mobile communication devices, Hi-Fi audio equipments, Dolby noise reduction algorithms, GSM mobile phones, mp3 multimedia players, camcorders and digital cameras, automobile control systems, noise cancelling headphones, digital spectrum analyzers, intelligent missile guidance, radar, GPS based cruise control systems and all kinds of image processing, video processing, audio processing and speech processing systems.
* Image processing to remove periodic or anisotropic artifacts such as jaggies from interlaced video, stripe artifacts from strip aerial photography, or wave patterns from radio frequency interference in a digital camera ;
In the fall of 2006, researchers developed and installed an " autonomous observatory " using robotic video cameras with image processing software that detects and records high resolution video of birds in flight inside a high probability zone in the Cache River area.
This image transformation generally requires digital signal processing, so letterboxing was the only way in which films were presented in widescreen on home video prior to the DVD format ( with a few exceptions outside the mass market, such as Squeeze LD ).
Since the advent of digital video and computerized video processing, optical disc media and digital video recorders can now perform the same role as videotape.
* FxEngine Framework, open dataflow processing framework for audio, video, signal, etc.
In graphics and in image and video processing, pel is often used instead of pixel.
A true dual-standard PAL and SECAM video recorder therefore requires two color processing circuits, adding to complexity and expense.

video and systems
Disaster relief helicopters are almost always fitted with video / FLIR systems to allow them to monitor and coordinate real-time relief efforts.
Software ( or firmware ) is also used in video games and for the configurable parts of the logic systems of automobiles, televisions, and other consumer electronics.
The electronic systems used to play video games are known as platforms ; examples of these are personal computers and video game consoles.
A video game controller called the X-SKIN, using this system, was expected to be commercially available by 2010 to help make MMORPGs popular on console systems and ease entry of common data such as a username and password, but announcement of its release was available on the In10did website as of 4 March 2012.
Chrominance ( chroma or C for short ) is the signal used in video systems to convey the color information of the picture, separately from the accompanying luma signal ( or Y for short ).
Typically, the chrominance bandwidth is reduced in analog composite video by reducing the bandwidth of a modulated color subcarrier, and in digital systems by chroma subsampling.
Digital video and digital still photography systems sometimes use a luma / chroma decomposition for improved compression.
Operates clearly in common congested domestic radio traffic situations, for instance, generally immune to interference from other DECT systems, Wi-Fi networks, video senders, Bluetooth technology, baby monitors and other wireless devices.
It would eventually be replaced by cheaper systems using video compression, most notably Sony's Digital Betacam ( still heavily used as a electronic field production ( EFP ) recording format by professional television producers ) that were introduced into the network's television studios.
Digital video is also used in modern mobile phones and video conferencing systems.
* Betacam SX, Betacam IMX, Digital Betacam, or DigiBeta — Commercial video systems by Sony, based on original Betamax technology
The perennial debates between users of competing operating systems such as Windows, Mac OS, or the GNU / Linux operating system, users of Intel and AMD processors, and users of the Wii, PlayStation 3 and Xbox 360 video game systems, often escalate into seemingly unending " flamewars ", called also software wars.
All Gundam Wing episodes have been released on VHS and DVD in the U. S. Differences between the two video systems is that the episodes on VHS contain the edited version while the episodes on DVD contain the uncut version.

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