Definitions
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun Plural form of
P-frame .
Etymologies
Sorry, no etymologies found.
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Examples
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The use of P-frames results in a dramatic improvement in compression efficiency at the expense of a more complex encoding algorithm.
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I - and P-frames are sent in a structured video stream known as the Group of Pictures, or GOP
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Frames encoded with reference to previous frames using difference information are called Predicted or P-frames.
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GOP sequence: The Group Of Pictures sequence can include how many P-frames and B-frames are included between each I frame, whether the GOP is open (for most efficient coding) or closed
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You can't seek to I-frames because the following P-frames can still reference frames before the I-frame.
Doom9's Forum SquallMX 2009
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I - and P-frames are sent in a structured video stream known as the Group of Pictures, or GOP
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Frames encoded with reference to previous frames using difference information are called Predicted or P-frames.
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The part_1 is made of 39 frames (I-frame + 38 P-frames)
VideoHelp.com Forum 2009
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We also need to be able to experiment with the GOP structure, although we've been told that alternating I-frames and P-frames (GOP size = 2) "should work".
VideoHelp.com Forum 2008
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P-frames have 1 motion vector per macroblock, relative to the previous anchor frame.
Citizendium, the Citizens' Compendium - Recent changes [en] Ryan Cooley 2008
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