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420-progressive-single-field.png (307 × 72 pixels, file size: 8 KB, MIME type: image/png)

Summary

Description
English: Demonstration image for 4:2:0 chroma subsampling. Chroma_subsampling
Date 7 November 2006 (original upload date)
Source Transferred from en.wikipedia to Commons by Jay8g using CommonsHelper.
Author Glennchan at English Wikipedia

Licensing

This work is ineligible for copyright and therefore in the public domain because it consists entirely of information that is common property and contains no original authorship.

Original upload log

The original description page was here. All following user names refer to en.wikipedia.
  • 2006-11-07 00:59 Glennchan 307×72× (9338 bytes) Demonstration image for 4:2:0 chroma subsampling. [[Chroma_subsampling]]

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3948236ffd7287dbbea0f3e6517f1090b9aa27e5

7,907 byte

72 pixel

307 pixel

File history

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Date/TimeThumbnailDimensionsUserComment
current20:29, 27 April 2017Thumbnail for version as of 20:29, 27 April 2017307 × 72 (8 KB)GnashOptimized file size.
18:27, 13 November 2011Thumbnail for version as of 18:27, 13 November 2011307 × 72 (9 KB)File Upload Bot (Magnus Manske) {{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|Demonstration image for 4:2:0 chroma subsampling. en:Chroma_subsampling}} |Source=Transferred fr

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