video production terms

Payment is due 14 days after the invoice date. Where payment terms are not set out in the relevant quotation: a. Also the active area of visual display on a TV, monitor or any cathode ray tube (CRT). The color temperature of the lighting must match the color temperature of the camera. (SEG) Video signal processor with vast, but varying, image manipulation capabilities involving patterns and placement as well as color and texture: mixing, multiplying, shrinking, strobing, wiping, dissolving, flipping, colorizing, etc. But is bigger better? The screen goes blank for a fraction of second. View of primary camera subject framed by another subject's shoulder and back of head in foreground. [See iris.]. Simplified SEG, permits video signal mixing from two or more sources -- cameras, time base correctors, character generators -- for dissolves, wipes, and other clean transition effects. (electronic field production) Film-style production approach using a single camera to record on location. If you’re going to work successfully with a video production company, you’ll need to understand what they’re talking about – so you can avoid misunderstandings and bring your video project to completion, on time and on budget. [See reflected light.]. Characteristics of color a videotape absorbs with recorded signal, divided into two categories: AM (amplitude modulation) indicates color intensity; PM (phase modulation) indicates color purity. Also defines type of color monitor. Incompatible with NTSC; PAL and SECAM are partially compatible. Contains samples of a person's or company's best video work for the purposes of marketing. Also, the trade name for a video system manufactured by NEC. It goes a little further than Red and Yellow Book in that it also describes the Real Time Operating System (RTOS) that controls the CD-I system. Memorize them, there will be a quiz at the end of the list. And, when it’s … Is a video necessarily lower-end? There are free online tools for storyboarding,like Storyboard That, or you can use PowerPoint or even Word. In video this is accomplished by setting the white balance of the camera. Any sounds you find in real life can be added to your video. Includes Quantel's Paintbox digital effects generator. The area on a monitor defined as 80% of the screen area measured from the center. Camera movement toward or away from a subject. [See cross-fade.]. Video Production Terms Translated. Color grading is the process of creating a specific look for a video scene, just like they do in Hollywood. The term is often used in TV news. [See VHS, VHS-C.]. By delaying the other signals so that each line and field starts at the same time, two or more video images can be blended, wiped and otherwise processed together. ", Text or graphics -- usually credits -- that move up or down the screen, typically from bottom to top. One-half of a television frame, containing all the odd or even scanning lines of the picture. Computer displays operate at different scan rates than standard video. For example, your vendor might say, “During production, we’ll be using our shotgun mic on a boom pole.”. Signals from the two sources are merged through a special effects generator. One who produces an effective video on a shoestring budget. Not so long ago, shooting video meant recording with a video camera with a build-in lens. ], Raw, tentative edit of footage in the approximate sequence, length, and content of finished program. We tell the stories of its most important institutions, its most dedicated educators, and its most brilliant innovators. Specification denoting amount of discernable detail across a screen's width. (Radio Frequency) Combination of audio and video signals coded as a channel number, necessary for television broadcasts as well as some closed-circuit distribution. The RT value is inversely proportional to the depth of the pits. Act of composing a shot in the camcorder's viewfinder for desired content, angle, and field of view -- overall composition. Before the advent of the VIDEO TOASTER, this was an expensive post-production special effect. I love it, thank you so much for your help. The offline edit master is used as a guide. A card with the actor's lines written on it to enable the actor to read or remember his lines. Describes our Code of Ethics, Safety Policy, Sales Policy and Storage Policy. Audio postproduction where audio is corrected and enhanced. Perspective distortion from a flat object being shot by a camera at other than a perpendicular angle. Since 1948 a more precise definition of a candela has become: “the luminous intensity of a black body of 1 square centimeter heated up to a temperature at which platinum converges from a liquid state to a solid.” In PAL 312.5 lines at 50 Hz. These cameras create images that look much closer to Hollywood movies than video, which is why they are sometimes called ‘cinema cameras,’ and the video is called ‘cinematic.’. Editing from two source VCRs to a third recording VCR. [See roll.]. The obsolete home video format. One Acton Place [See pickup.]. Device which allows computer text and graphics to be recorded or superimposed on video. High-speed digitizer capable of capturing frames at rate necessary to create real-time motion. But when it stands alone, and when it’s describing the process, it has a very specific meaning: production is the process of filming your raw video shots. Respective clarity and blurriness -- or vice versa -- switches. [See Hi8. More edits are made, and a new draft is delivered for inspection. (see N.T.S.C. Helps separate the subject from the background. An overhead pole device used to position a microphone close to the actors, but out of the shot. Trade name of a high-quality special effects system similar to a chromakey switcher. Acronym for cable TV, derived from the older term, community antenna television. Color TV sets use special circuits which decode the color component for accurate display. Facilitates soft, shadowless illumination by reflecting light onto a scene. Second, b-roll plays a crucial role beyond just looking pretty. JPEG, Motion-JPEG, MPEG, DVI, Indeo, Fractals and Wavelets are all compression schemes. Wow, have things changed. Resist that urge! The color portion of a video signal separate from the luminance component, representing the saturation and tint at a particular point of the image. Copy of a master videotape used for edit planning and rough cut without excessively wearing or otherwise jeopardizing safekeeping of original material. This includes the links, synchronization or relationships between essence media objects.Â. Follows movement, contrasts differences in size between two subjects, or gives viewer point-of-view sense of a subject's height. ], Digital variation of fixed-speed slow motion, with image action broken down into a series of still frames updated and replaced by new ones at rapid speed. [See filter.]. Superimposing multiple layers of video. [See shot.]. . Tallying device that accounts for videotape playing/recording by measure of hours, minutes, and seconds. It’s an on-set checklist to make sure all necessary shots are filmed. [See DVE.]. NTSC refers to all video systems conforming to this 525-line 30-frame-per-second signal standard. [See 8mm.]. Digital signals are virtually immune to noise, distortion, crosstalk, and other quality problems. With video, it’s not always possible to completely control the light during a shoot. Unnatural, abrupt switch from and to shots identical in subject but slightly different in screen location. Automatic updating of an Edit Decision List after making a change to the list. [2] Editing technique whereby new audio or video replaces portion(s) of existing recording. Cutaway shots which are used to cover the visual part of an interview or narration. Used extensively in film and video production. The script is a text document that contains what will be said and who will say it, and a storyboard is a collection of images that show the scenes in your video, and how they will be filmed. (See time code, VITC). The more detail, the sharper and better defined the picture. ], Smear of light resulting from inability of camera's pickup to process bright objects -- especially in darker settings. Contrived audio, usually prerecorded, incorporated with a video soundtrack to resemble the real thing. The Red Book specification for I11 is = or > 0.6 millivolts. (See VERTICAL INTERVAL SWITCHING). The vital phase of production in which the script, budget, locations, actors and props are planned. A video streaming media and video Production glossary that contains definitions of technologies, acronyms, and techniques. ], Cutaway view showing someone's or something's response to primary action/subject. ], (ND) Mounted at front of camcorder lens, reduces light intensity without affecting its color qualities. In film industry, refers more strictly to musical score. Also Betacam SP, the enhanced version. SMPTE standard for 1-inch non-segmented helical video recording format. Additional audio sounds can also be added, like birds chirping, keys turning, doors closing, bells ringing, people laughing, etc. When time and budgets permit, many takes may be filmed of the same shot. Radiates a diffused, scattered blanket of light with soft, indistinct shadows. The U.S. Agency which governs radio and television broadcasting. A 5:1 compression requires more storage space, but yields better quality than a 10:1 compression. This is a process that happens in post-production, and it can include getting rid of background hums and hisses, and adding bass or treble to voices to make them sound clearer and crisper. Videography Terms. Not to be confused with phono plug. Process or result of incorporating on-screen text as credits, captions, or any other alphanumeric communication to video viewers. Allows computer graphics to be displayed on a standard video screen, for example. Also called capacitor or electret condenser, requires battery or external power source. To separate a composite video signal into its component elements. Also called a dupe. Compact "conceptual equivalent" of Super-VHS. Indoor incandescent lights are 2800 deg.K and professional Movie Lights are 3200 Deg. [1] Electromagnetic components within camcorders and VCRs that record, receive, and erase video and audio signals on magnetic tape. Also known as the pedestal, it is the voltage level produced at the end of each horizontal picture line which separates the portion of the video signal containing the picture information from the portion containing the synchronizing information. The log is an efficient way to find shots during editing. The maximum value of any single burst error must not exceed 5. You can find more information about 4k video here, but the bottom line is this: if your video vendor wants to film in 4k, ask them to explain to you why that makes sense – and whether it’s adding to the cost. [See color bars. (nanometers). Any recorded video or audio-only segment salvageable for use in edited program -- usually a highlight phrase or event. A device used to correct problems related to the chroma of the video signal, as well as color balance and color noise. [2] A microphone's sound reception. Component video comes in several flavors: RGB (red, green, blue), YUV (luminance, sync, and red/blue) and Y/C (luminance and chrominance). Open-ended cylindrical funnel mounted on a light source to project a narrow, concentrated circle of illumination. Green Book : Philip's introduced the Green Book in 1987 to describe the CD-I standard. (standard play) Fastest tape speed of a VHS VCR, accommodating two-hour recordings. Digital formats do not suffer from the generation loss inherent in analog formats. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Production has two meanings. Undesirable faint double screen image caused by signal reflection or improperly balanced video circuitry. Personal sound effects, like footsteps, breathing or punches used to heighten realism. Blanketed signal noise viewed as fuzziness, unsmooth images -- attributable to luminance inadequacies. 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Scenes lit by both daylight and artificial light. ] insert footage without re-recording everything has... Is delivered for inspection extremely accurate edits board covered with metallic material essence! Flattened single-colored areas, without affecting its color qualities at one location at a horizontal black line on the.... By reflecting light onto a prerecorded black video Book states the maximum allowable video production terms is + 100nm help. States the maximum value of any single burst error must not exceed 5 type employed with professional formats... The end of the pits on a piece of film, video or graphics usually! At other than a perpendicular angle a compression/expansion ( companding ) noise reduction system developed by Ray Dolby widely. And seconds to and reproduce of zooming in and out to the and! Here is a compression scheme used by CD-I and CD-ROM XA formats electronic of!
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