|
CMX Systems
CMX Editing Systems (also known as CMX Systems) was a company founded jointly by CBS and Memorex; with help from many individuals such as Ronald Lee Martin, who later became a head of Universal Studios; that developed some of the very first computerized systems for linear and non-linear editing of videotape for post production. The company's name, CMX, stood for CBS, Memorex, and eXperimental. History Headquartered in Sunnyvale, California, the company pioneered in integrating computers with videotape editing, starting in 1971 with the CMX 600, the first non-linear video editing system. The 600 was designed primarily for off-line editing, by creating both a rough cut edit of a video program, along with an edit decision list, or EDL. It stored its video & audio content on disk pack drives supplied by Memorex for instant random access of the video content. The 600 was paired with the CMX-200, which took the edit decision list created by the 600, and automatically controlled ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strassner Editing Systems
Strassner Editing Systems (SES) was a line of PC-based linear " CMX style" keyboard video editing controllers invented in 1988 by Norman H. Strassner in Los Angeles, California. Videotape Editing During the mid-1980s, the linear videotape editing systems were run on industrial computers known as RT-11. They were bulky and expensive, but the computers were very stable and reliable. Before floppy disks were available, programs were loaded by punch tape, a slow process that could be hindered by physical damage to the paper tape. Eventually, programs were loaded with 8" floppy disks. Most editing controllers at the time were QWERTY keyboard based, meaning that all functions were controlled via a computer keyboard, usually with color-coded, labeled key caps. Mr. Strassner originally wrote a computer program for PCs that would manage edit decision lists that kept a record of all edits, but was not an editing controller. Mr. Strassner then extended the user of the software and made it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Memorex
Memorex Corp. began as a magnetic tape, computer tape producer and expanded to become both a consumer media supplier and a major IBM plug compatible peripheral supplier. It was broken up and ceased to exist after 1996 other than as a consumer electronics brand specializing in disk recordable media for Compact Disc, CD and DVD drives, flash memory, computer accessories and other electronics. History and evolution Established in 1961 in Silicon Valley, Memorex started by selling computer tapes, then added other media such as disk packs. The company then expanded into disk drives and other peripheral equipment for IBM Mainframe computer, mainframes. During the 1970s and into the early 1980s, Memorex was worldwide one of the largest independent suppliers of hard disk drive, disk drives and communications controllers to users of IBM-compatible mainframes, as well as media for computer uses and consumers. The company's name is a portmanteau of "memory excellence". Memorex entered ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Disk Pack
Disk packs and disk cartridges were early forms of removable media for computer data storage, introduced in the 1960s. Disk pack A disk pack is a layered grouping of hard disk platters (circular, rigid discs coated with a magnetic data storage surface). A disk pack is the core component of a hard disk drive. In modern hard disks, the disk pack is permanently sealed inside the drive. In many early hard disks, the disk pack was a removable unit, and would be supplied with a protective canister featuring a lifting handle. The protective cover consisted of two parts, a plastic shell, with a handle in the center, that enclosed the top and sides of the disks and a separate bottom that completed the sealed package. To remove the disk pack, the drive would be taken off line and allowed to spin down. Its access door could then be opened and an empty shell inserted and twisted to unlock the disk platter from the drive and secure it to the shell. The assembly would then be lifted out an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Non-linear Editing System
Non-linear editing is a form of offline editing for audio, video, and image editing. In offline editing, the original content is not modified in the course of editing. In non-linear editing, edits are specified and modified by specialized software. A pointer-based playlist, effectively an edit decision list (EDL), for video and audio, or a directed acyclic graph for still images, is used to keep track of edits. Each time the edited audio, video, or image is rendered, played back, or accessed, it is reconstructed from the original source and the specified editing steps. Although this process is more computationally intensive than directly modifying the original content, changing the edits themselves can be almost instantaneous, and it prevents further generation loss as the audio, video, or image is edited. A non-linear editing system (NLE) is a video editing (NLVE) program or application, or an audio editing (NLAE) digital audio workstation (DAW) system. These perform non-des ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IVC Videotape Format
IVC 2 inch Helical scan was a high-end broadcast quality helical scan analog recording VTR format developed by International Video Corporation (IVC), and introduced in 1975. Previously, IVC had made a number of 1 inch Helical VTRs. IVC saw a chance to make a VTR that would have the quality of the then-standard 2 inch Quadruplex videotape format but with the advantages of helical scan. They then developed a VTR using this technology, the IVC Model 9000. Versions *IVC made the Model 9000 in five versions: **IVC 9000 (NTSC and PAL unit, could record for 2 hours on one 10.5 inch reel) **IVC 9000-4 (4 ips tape speed, Long Play, could record and play back 4 hours on one 10.5 inch reel **IVC 9000-W (8 MHz record and playback for super bandwidth) **IVC 9000-M (could record and playback video in the 655-line/ 48 field per second (24 frame/s) video standard) **IVC 9000-W-M (An IVC 9000-M with options from the 9000-W added to it, enabling both 8 MHz wideband video ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NAB Show
NAB Show is an annual trade show produced by the National Association of Broadcasters. It takes place in April, and has been held since 1991 at the Las Vegas Convention Center in Las Vegas, Nevada. The show's tagline is "Where Content Comes to Life". NAB show is the largest show for media, entertainment and technology. The NAB shows covers: broadcast TV, radio, production, post production, news gathering, streaming, cable TV, satellite TV, film restoration, data storage, data management, weather forecasting, industrial TV, FX, CGI, connected media, cybersecurity and more. NAB had 103,000 attendees from 161 countries and more than 1,806 exhibitors in 2016. There are also exhibitors in Las Vegas hotels not counted in the official convention center displays. In addition to the exhibitors' booths, there are lectures, panel discussions and workshops. In 2017, there will be over 200 of these sessions. Before 1991 the show had moved around to a number of cities: Atlanta (1990), Washing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quadruplex Videotape
2-inch quadruplex videotape (also called 2″ quad video tape or quadraplex) was the first practical and commercially successful analog recording video tape format. It was developed and released for the broadcast television industry in 1956 by Ampex, an American company based in Redwood City, California. The first videotape recorder using this format was built in the same year. This format revolutionized broadcast television operations and television production, since the only recording medium available to the TV industry until then was film used for kinescopes. Since most United States West Coast network broadcast delays done by the television networks at the time were done with film kinescopes that needed time for developing, the networks wanted a more practical, cost-effective, and quicker way to time shifting, time-shift television programming for later airing on the West Coast than the expense and time consumption of the processing and editing of film caused. Faced with thes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edit Decision List
An edit decision list or EDL is used in the post-production process of film editing and video editing. The list contains an ordered list of reel and timecode data representing where each video clip can be obtained in order to conform the final cut. EDLs are created by offline editing systems, or can be paper documents constructed by hand such as shot logging. These days, linear video editing systems have been superseded by non-linear editing (NLE) systems which can output EDLs electronically to allow autoconform on an online editing system – the recreation of an edited programme from the original sources (usually video tapes) and the editing decisions in the EDL. They are also often used in the digital video editing world, so rather than referring to reels they can refer to sequences of images stored on disk. Some formats, such as CMX3600, can represent simple editing decisions only. Final Cut Pro XML, the Advanced Authoring Format (AAF), and AviSynth scripts are relatively ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grass Valley (company)
Grass Valley (formerly known as Thomson Grass Valley and Grass Valley Group) is a manufacturer of television production and broadcasting equipment. Headquartered in Montreal, Quebec, it was formed by the March 2014 merger of the original Grass Valley with Miranda Technologies, which were both acquired by American networking company Belden in 2014 and 2012, respectively. In February 2018 owners Belden merged Grass Valley with new acquisition Snell Advanced Media (formerly known as Quantel Ltd, Snell, Snell & Wilcox, Snell Limited, SAM, and Snell Group). On July 2, 2020, Grass Valley announced the completion of its acquisition by private equity firm, Black Dragon Capital, from Belden Inc. History Grass Valley Group was founded as a research and development company in 1959 by Dr. Donald Hare in Grass Valley, California, in the foothills of California's Sierra Nevada range. Hare chose Grass Valley after learning about it from his friend, Charles Litton Sr. In 1964, Grass Val ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chyron Corporation
The Chyron Corporation, formerly ChyronHego Corporation, headquartered in Melville, New York, is a company that specializes in broadcast graphics creation, playout, and real-time data visualization for live television, news, weather, and sports production. Chyron's graphics offerings include hosted services for graphics creation and order management, on-air graphics systems, channel branding, weather graphics, graphics asset management, clip servers, social media and second screen applications, touchscreen graphics, telestration, virtual graphics, and player tracking. The company was founded in 1966 as Systems Resources Corporation. In its early days it was renamed "Chiron" after the centaur Chiron in Greek mythology. In the 1970s it pioneered the development of broadcast titling and graphics systems. Use of its graphics generators by the major New York City–based US television networks ABC, NBC, and eventually CBS, integrated text and graphics into news and sports coverage o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Santa Clara, California
Santa Clara (; Spanish for " Saint Clare") is a city in Santa Clara County, California. The city's population was 127,647 at the 2020 census, making it the eighth-most populous city in the Bay Area. Located in the southern Bay Area, the city was founded by the Spanish in 1777 with the establishment of Mission Santa Clara de Asís under the leadership of Junípero Serra. Santa Clara is located in the center of Silicon Valley and is home to the headquarters of companies such as Intel, Advanced Micro Devices, and Nvidia. It is also home to Santa Clara University, the oldest university in California, and Levi's Stadium, the home of the National Football League's San Francisco 49ers, and Cedar Fair's California's Great America Park. Santa Clara is bordered by San Jose on all sides, except for Sunnyvale and Cupertino to the west. History The Tamien tribe of the Ohlone nation of Indigenous Californians have inhabited the area for thousands of years. Spanish period The fir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Grass Valley (company)")
.jpg "Click for more on -> Santa Clara, California")