Filmmaking
"O.S." is the screenplay abbreviation for "Off-Screen," indicating dialogue from a character who is physically in the scene but not visible in the camera frame.
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Film Terms Starting With O
77 entries in the Movie Wiki begin with O, listed alphabetically with a one-line definition each. Open any of them for the full explanation.
1–60 of 77 entries
Definitions of Film Terms Starting With O
Open any entry for the full definition, where the term comes from and the films that show it best.
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Filmmaking
Object panning is the process in immersive audio mixing of moving a discrete sound element, or 'object,' through a three-dimensional space.
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Filmmaking
A filming approach that observes events impartially from an outside perspective
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Storytelling
An obstacle is any problem, antagonist, or barrier that stands in the way of a character achieving their goal.
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Genres
An occult thriller is a genre that blends the suspense and investigative elements of a thriller with supernatural themes of witchcraft, satanism, and secret societies.
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Filmmaking
OCF, or Original Camera Files, refers to the raw, unaltered footage directly recorded by the camera before any color correction or transcoding has been applied.
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Filmmaking
A configuration file defining color transforms and display pipelines in OpenColorIO.
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Characters
An odd couple is a narrative pairing of two characters with starkly contrasting personalities who are forced to live or work together.
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Filmmaking
An Output Device Transform that maps scene-referred imagery to a specific display-referred color space.
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Filmmaking
Shooting 'off-speed' means recording footage at a frame rate that is different from the standard playback speed, primarily to create slow-motion or fast-motion effects.
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Filmmaking
Shooting 'off the grid' means filming in a remote location that lacks access to municipal power, requiring the production to be entirely self-sufficient.
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Industry
An official selection laurel is a graphic emblem awarded by a film festival to signify that a film has been chosen to be screened at their event.
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Filmmaking
An offline cut is the creative editing stage of a film, performed using low-resolution copies of the original footage to focus on storytelling, pacing, and performance.
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Filmmaking
The process of cutting a lower‐resolution copy of footage to preserve originals and streamline editorial
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Filmmaking
An Offload Manager is the crew member, typically a Digital Imaging Technician (DIT) or Data Wrangler, who is responsible for the secure copying and verification of all digital files from camera media to backup drives.
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Filmmaking
The Offset wheel is a primary color correction tool that uniformly raises or lowers the entire video signal—shadows, mid-tones, and highlights—simultaneously without changing their relative relationship.
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Industry
The OFLC (Office of Film and Literature Classification) was the former name of the government body responsible for film classification in Australia.
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Filmmaking
'On book' refers to an actor who is performing a scene while still holding and referring to their script.
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Filmmaking
'On the fly' refers to the act of making a creative or technical decision in the moment on a film set, without prior planning or rehearsal.
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Industry
On-chain metadata is descriptive data about a digital asset, such as a film NFT, that is stored directly and permanently on the blockchain itself.
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Filmmaking
A photographer who works directly on a film set to capture production images for marketing and archival purposes.
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Industry
A single-page promotional poster that conveys a film’s key selling points through imagery and text.
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Filmmaking
A 'One-Eyed Jack' is a slang term for a camera shot that frames an actor in profile, showing only one of their eyes.
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Industry
A one-hit wonder in the film industry is a creative talent who achieves immense, singular success with one project but fails to replicate that level of acclaim or popularity.
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Filmmaking
Single-line summaries of each scene form the backbone of the shooting plan presented to financiers and department heads.
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Genres
A film or sequence presented as a seamless continuous take intensifies realism and spectatorship.
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Genres
A film-naming convention that employs a single-word title for impact and branding
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Filmmaking
A 2D animation technique that overlays adjacent frames to guide smooth motion.
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Filmmaking
An online cut is the technical, high-resolution finishing stage of a film where the locked offline edit is re-assembled using the original, full-quality camera footage.
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Filmmaking
Online editing is the final stage in post‑production where full‑resolution footage is conformed to create the master version of a film.
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Pop Culture
An online fan meet is a virtual event that allows fans to interact directly with film actors or creators through video calls, Q&A sessions, and other digital activities.
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Pop Culture
An OOTD is a social media post or video highlighting a specific outfit of the day, often influencing costume stylings and fashion trends.
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Filmmaking
A packaging mode that separates audio, video and timed-text into individual MXF tracks.
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Pop Culture
A public trial phase allowing broad access to test new film-related digital offerings.
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Filmmaking
Open Captions are textual transcriptions of a film's audio that are permanently embedded into the video image and cannot be turned off by the viewer.
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Filmmaking
Open matte is a technique where a film is shot with a larger frame area than intended for theatrical release, allowing it to be reframed for different aspect ratios.
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Filmmaking
'Open matte' is a filmmaking technique where a film is shot to protect a wider aspect ratio for television or home video, even though it is intended to be matted (cropped) for its theatrical release.
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Storytelling
An open mic is a live event where audience members can take the stage to perform, often used in films as a setting for character development and plot progression.
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Filmmaking
An open source film is a movie produced with its source files and assets made freely available to the public for reuse and learning.
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Genres
An opening credit sequence is the artful presentation of a film's title, key cast, and creative crew at the beginning of the movie.
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Industry
The total box office revenue generated by a film on its first day of release.
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Storytelling
The opening image is the very first shot or sequence of a film, designed to establish the tone, genre, setting, and thematic starting point of the story.
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Industry
The initial three-day period after a film’s theatrical release, often used to predict overall success.
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Industry
The opening weekend gross is the total amount of money a film earns from ticket sales during its first three days of wide release.
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Filmmaking
OpenTimelineIO is an open-source software project that provides a standardized format and API for describing and exchanging editorial timeline information between different creative tools and production departments.
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Filmmaking
An in-camera or post-production technique that manipulates film imagery through optical printers.
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Filmmaking
An optical soundtrack is the audio information for a motion picture that has been photographically printed as a visual waveform directly onto the side of the film strip.
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Industry
Rollup design that assumes validity by default and relies on fraud-proof challenges within a time window.
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Industry
An option agreement grants exclusive rights to develop a literary property for a limited time.
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Filmmaking
An 'orange hit' is a slang term for a prominent and often stylized flare or light effect in a warm, orange-gold color, typically from a direct light source hitting the camera lens.
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Filmmaking
An orchestrator is a highly skilled musician who translates a composer's musical score into a full score for an orchestra, assigning musical lines to specific instruments.
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Others
An Ordinal Inscription is a digital artifact, similar to an NFT, created on the Bitcoin blockchain by attaching data to an individual satoshi.
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General
The cinematic portrayal of Eastern cultures through stereotyped Western perspectives.
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Filmmaking
Original Camera Negative (OCN)
The Original Camera Negative (OCN) is the master, first-generation film that was physically exposed in the camera during principal photography.
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Filmmaking
The bespoke musical composition crafted specifically for a film’s narrative and emotional arc.
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