File:VP9 example superblock partitioning.svg
Size of this PNG preview of this SVG file: 340 × 340 pixels. Other resolutions: 240 × 240 pixels | 480 × 480 pixels | 768 × 768 pixels | 1,024 × 1,024 pixels | 2,048 × 2,048 pixels.
Original file (SVG file, nominally 340 × 340 pixels, file size: 13 KB)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: Example partitioning of a superblock (coding unit) and coding order of partitions in VP9. A frame is broken up into so-called superblocks of 64 by 64 pixels. They can be subdivided either horizontally or vertically or both; square (sub)units can be subdivided recursively down to 4 by 4 pixel blocks. (Compare AV1, H.264) Subunits are coded in raster scan order: left to right, top to bottom. Deutsch: Beispiel der Unterteilung eines Superblocks (Kodierungseinheit) und der Kodierungsreihenfolge der Teile in VP9. Ein Einzelbild wird in sogenannte Superblöcke von 64 auf 64 Bildpunkten zerlegt. Diese können entweder horizontal, oder vertikal, oder horizontal und vertikal unterteilt werden; quadratische Teile können rekursiv weiter unterteilt werden bis zu Blöcken von 4 auf 4 Bildpunkten Größe. (Vergleiche AV1, H.264) Die einzelnen Einheiten werden in Rasterscanreihenfolge kodiert: links nach rechts, oben nach unten. |
| Date | |
| Source | Own work, http://forum.doom9.org/showthread.php?t=168947 |
| Author | Flugaal |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
 
|
This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
| The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
|
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 10:41, 2 August 2016 |  | 340 × 340 (13 KB) | Flugaal | User created page with UploadWizard |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
Global file usage
The following other wikis use this file:
- Usage on de.wikipedia.org