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video formats
Question | Answer |
---|---|
ASF - | open file format for streaming multimedia files containing text, graphics, sound, video and animation for windows platform |
AVI - | 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 |
FLV - | 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 |
MPEG - | standard for compressing digital video |
MOV - | common multimedia format used for video commonly played in Quiktime |
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 |
Tri-pod dolly - | a mobiletripod or a moving platform for teh camera; allows for smooth camera movement and tracking shots |
USB - | standard hardware interface for attaching perpherals to a computer |
video conversion software - | software that will convert a video file form one format to another |
Video editing software - | programs used to capture, edit, and mainpiulate video images, add effects, titles and music to create studio-quality video |
VOB - | movie data file from a DVD disc |
WMV - | compressed video format designed for Windows but also viewable on macs |