File:Vector_Video_Standards4.svg
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Summary
DescriptionVector Video Standards4.svg |
This image is a revision to Vector Video Standards2.svg intended to resolve the dispute regarding NTSC and PAL resolutions. Edit summary: I added Widescreen 16:9 NTSC as equivalent to WVGA in terms of square pixels, along with another footnote providing the same non-fixed horizontal-resolution rationale as that for 4:3 NTSC. (Indeed, NTSC DVDs are encoded at the same 720x480 resolution regardless of DAR; the DVD player/software reads the DAR flag and compresses/stretches the output to 640x480/854x480 square pixels accordingly.) Widescreen 16:9 PAL was added as a new resolution assuming square pixels of 1024x576 along with the same footnote added to WVGA(NTSC). UGA has been renamed to UXGA as recommended by some of the contributors to the talk page for Vector Video Standards2.svg. 2K has been kept as 2048x1080 because that is the resolution specified by the Digital Cinema System Specification 1.2 (http://www.dcimovies.com/DCIDigitalCinemaSystemSpecv1_2.pdf), but a footnote was appended to it pointing out the possibility of non-square pixel resolution, among them 2048x1536 as previously mentioned on the talk page. I also added XGA+ (1152x864) as requested by another contributor to the talk page. I also added CIF and SIF resolutions which are common for videoconferencing. SIF has been given a footnote allowing for differences in resolution (although the DAR is typically 4:3). Also added 1440x1080 as another resolution that is becoming quite common on computer display, although it is also the same resolution used by HDV and AVCHD cameras (although in such cases, the DAR is 16:9, not 4:3). The situation with CGA has not yet been addressed: the actual/intended DAR might have varied from manufacturer to manufacturer. On this re-revision, the footnotes have been updated and made more concise. |
Date | 19 January 2009 (original upload date) |
Source | Transferred from en.wikipedia to Commons by Guy0307 using CommonsHelper. |
Author | The original uploader was Jedi787plus at English Wikipedia. |
Permission (Reusing this file) |
Originally released under the GNU Free Documentation License, also available as CC-BY-SA 3.0 because of the license update. |
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Licensing
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. | ||
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This licensing tag was added to this file as part of the GFDL licensing update.http://creativecommons.org/licenses/by-sa/3.0/CC BY-SA 3.0Creative Commons Attribution-Share Alike 3.0truetrue |
Original upload log
- 2009-01-24 07:49 Jedi787plus 2562×2050× (59584 bytes) This image is a revision to Vector Video Standards2.svg intended to resolve the dispute regarding NTSC and PAL resolutions. The NTSC 4:3 resolution has been merged with VGA and appended a footnote explaining the situation about non-fixed horizontal resolu
- 2009-01-19 09:45 Jedi787plus 2562×2050× (56871 bytes) This image is a revision to [[:en:Image:Vector_Video_Standards2.svg|Vector Video Standards2.svg]] intended to resolve the dispute regarding NTSC and PAL resolutions. The NTSC 4:3 resolution has been merged with VGA and appended a footnote explaining the s
- 2009-01-19 09:07 Jedi787plus 2562×2050× (57100 bytes) {{Information |Description=This image is a revision to en:Image:Vector_Video_Standards2.svg intended to resolve the dispute regarding NTSC and PAL resolutions. The NTSC 4:3 resolution has been merged with VGA and appended a footnote explaining the situati
Items portrayed in this file
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19 January 2009
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 17:48, 6 May 2023 | 2,562 × 2,050 (52 KB) | W like wiki | made rectangles wider than the diagonals; homogenized rect IDs; some coordinates like x="0.99999803" y="0.99999642" to x="1" y="1"; integration of rect 2560x1440; display order of the rect (big to small, first criterion: width), speaking class names (changed from eg. "rect-189" to "rect-ratio_17_9"); eliminate double style definitions; changed color of 17:9 (was bit too similar to 5:3) | |
15:49, 6 May 2023 | 2,562 × 2,050 (53 KB) | W like wiki | small adoption of font size of "16:10" | ||
15:42, 6 May 2023 | 2,562 × 2,050 (53 KB) | W like wiki | adoption of the surounding circle, cause it it was now to small for the new text "16:10" (in some renderings) | ||
15:15, 6 May 2023 | 2,562 × 2,050 (53 KB) | W like wiki | the common name for this ratio is "16:10", but "8:5" should be an additional mathematical information, see also w:en:16:10 aspect ratio | ||
03:04, 16 May 2013 | 2,562 × 2,050 (64 KB) | Mingwei.Samuel | fixed a spelling error | ||
02:57, 16 May 2013 | 2,562 × 2,050 (64 KB) | Mingwei.Samuel | + 1900 x 1600 + note about 17:9 ratio | ||
07:54, 21 July 2012 | 2,562 × 2,050 (61 KB) | Confuciou | added WQHD resolution (used on large (27"+) 16:9 computer LCD panels) | ||
13:02, 18 June 2009 | 2,562 × 2,050 (58 KB) | File Upload Bot (Magnus Manske) | {{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|This image is a revision to Vector Video Standards2.svg inten |
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Width | 2562 |
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Height | 2050 |