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Video Formats 1
Unit 1: Intro to Video
Question | Answer |
---|---|
ASF (Advanced streaming format) | open file format for streaming multimedia files containing text, graphics, sound, video, and animation for windows platform. |
AVI ( Audio video interleave) | video file format originally designed for windows, Can be compressed or uncompressed, depending on the codec used. |
Chroma Key | a technique for superimposing one video image onto another, most common chroma key colors are blue and green. |
DVD authoring | the process of creating a DVD that will play in a DVD player. |
Firewire | high speed interface that connects external devices, commonly know as IEEE 1394 |
FLV (flash video) | video format used to deliver video over the internet using adobe flash player |
MP4 | a compressed file format that can be used for audio or video, appropriate for streaming. |
MPEG (motion pictures expert group) | Standard for compressing digital video, universal standard for digital video. |
MOV (movie) | common multimedia format used for video commonly played in quicktime. |
Pre-production | the process of preparing all the elements of a video production, including planning, story boarding, script writing, scheduling, props, camera angles and locations. |
Production | the process of recording video |
Post-production | all phases of production following recording of video, i.e. capturing, editing, tilting, exporting, etc |
Tripod dolly | a mobile tripod or a moving platform for the camera, allows for smooth camera movement and tracking shots. |
USB (universal serial bus) | standard hardware interface for attaching peripherals to a computer. |
Video conversion software | software that will convert a video file from one format to another. |
Video editing software | programs used to capture, edit, and manipulate video images, add effects, titles and music to create studio-quality video. |
VOB (video object) | movie data file from a DVD disc |
WMV (windows media video) | compressed video format designed for windows but also viewable on Macs. |