Difference between revisions of "Frame"
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m (DoesItReallyMatter moved page Frame types to Frame: Usurp Frame) |
(Adapt former content of Frame (I can do this without retaining edit history since I was the sole contributor to the deleted page)) |
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| − | {{wikipedia|Video compression picture types#Summary| | + | {{wikipedia|Film frame}} |
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| − | + | A frame is a still image. Video is made up of many [[frames per second]] to create the illusion of movement. | |
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| + | == Types == | ||
| + | {{Wikipedia|Video compression picture types#Summary|l1=Video compression picture types|Inter frame#Frame types|l2=Inter frame § Frame types}} | ||
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| + | ;I-frame: A full ''''I'''ntra-coded picture' | ||
| + | ;P-frame: ''''P'''redicted' from previous frame(s)'s picture | ||
| + | ;B-frame: ''''B'''i-predictive' or ''''B'''idirectional' calculated from surrounding frames's pictures. Can painlessly be skipped. | ||
[[Category:Glossary]] | [[Category:Glossary]] | ||
Revision as of 04:45, 30 March 2019
A frame is a still image. Video is made up of many frames per second to create the illusion of movement.
Types
- I-frame
- A full 'Intra-coded picture'
- P-frame
- 'Predicted' from previous frame(s)'s picture
- B-frame
- 'Bi-predictive' or 'Bidirectional' calculated from surrounding frames's pictures. Can painlessly be skipped.
