[Home]History of Video Artifacts/Blocking


Revision 3 . . December 15, 2005 10:23 pm by gateway
Revision 2 . . December 15, 2005 10:23 pm by gateway
Revision 1 . . December 15, 2005 10:13 pm by gateway
  

Difference (from prior major revision) (no other diffs)

Changed: 3c3
There is the Pixellation effect described elsewhere, there is the general low bitrate effect of the picture appearin to be made of little squares, and then there is the loss of detail in highly saturated areas associated with clipping (hard bitrate limiting), or excessive denoising.
There is the Pixellation effect described elsewhere, there is the general low bitrate effect of the picture appearing to be made of little squares, and then there is the loss of detail in highly saturated areas associated with clipping (hard bitrate limiting), or excessive denoising.

Changed: 9c9
Note that in it's extreme case clipping will result in garbled and skipped frames on playback.
Note that in it's extreme case clipping will result in garbled and skipped frames on playback.

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