Avdump/AR: Difference between revisions

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{{TOCright}}
You think any of these tables are silly!? Use [[Talk:Avdump/AR|discussion]] if you want to be constructive.
You think any of these tables are silly!? Use [[Talk:Avdump/AR|discussion]] if you want to be constructive.
====AniDB AR Def====
===AniDB AR Def===
{| align="center" width="25%"
{| align="center" width="25%"
|-  
|-  
Line 19: Line 20:
|}
|}


====Ranges====
=== By resolution ===
{| style="text-align:center" align="center" width="25%"
These are used by the auto creqer (except ''rare/uncommon'' obviously). Also see [[Avdump/Resolution]].


!w/h elsif less !! anidb ar
==== 4:3 ====
*320 x 240
*352 x 240 (non-square pixels), native NTSC Video CD - common (nwa)
*352 x 288 (non-square pixels), native PAL Video CD - common (nwa)
*384 x 288 (pelican)
*512 x 368
*512 x 384
*576 x 432
*640 x 480
*720 x 540


|- bgcolor=#fafafa
==== 16:9 ====
| 1.25 || Other
*640 x 352
*640 x 360
*640 x 368 (pelican)
*704 x 384
*704 x 392
*704 x 396
*704 x 400
*720 x 400 (nwa: a bit off from actual 16:9, kept for mod16)
*960 x 540
*1024 x 576 (common under the tards)
*1280 x 720
*1920 x 1080
*1920 x 1088


|- bgcolor=#f0fff0
==== Anamorphic/wrong AR ====
|1.50 || 4:3
*704 x 480 NTSC DVD
*720 x 480 NTSC DVD
*720 x 576 PAL DVD


|- bgcolor=#fafafa
==== To be added? ====
|1.65 || Other
*848 x 480 16:9 - common for hell knows why... (nwa)
*853 x 480 16:9 - common display resolution for anamorphic .mkv from 704x480 & 720x480 (nwa)
*704 x 528      4:3 - common display resolution for anamorphic .mkv from 704x480 (nwa)


|- bgcolor=#f0fff0
==== Rare/uncommon (unused) ====
|1.68 || 1.66:1
*480 x 360 4:3 - wouldn't call that common though
*800 x 448 16:9 - common?


|- bgcolor=#fafafa
*480 x 320 3:2 HVGA (Computer Standard) - uncommon (nwa)
|1.70 || Other
*480 x 480 4:3 (non-square pixels), native NTSC SVCD - not that common (nwa)
|-
*480 x 576 4:3 (non-square pixels), native PAL SVCD - uncommon (nwa)
*640 x 288 2.2:1 - a rather rarely used AR (nwa)
*640 x 350 64:35 (approx. 9:5) EGA (Computer Standard) - rare (nwa)
*720 x 432 1.66:1 (5:3) 35 mm European widescreen standard - rare (nwa)
*800 x 600 4:3 SVGA (Computer Standard) - uncommon (nwa)
*1024 x 768 4:3 XGA (Computer Standard) - rare (nwa)


|- bgcolor=#f0fff0
=== MPEG-1 Standard ===
|1.84 || 16:9
|-
 
|- bgcolor=#f0fff0
|1.86 || 1.85:1
|-
 
|- bgcolor=#fafafa
|1.99 || Other
|-
 
|- bgcolor=#f0fff0
|1.01 || 2.00:1
|-
 
|- bgcolor=#fafafa
|2.20 || Other
|-
 
|- bgcolor=#f0fff0
|2.22 || 2.21:1
|-
 
|- bgcolor=#fafafa
|2.34 || Other
|-
 
|- bgcolor=#f0fff0
|2.36 || 2.35:1
|-
 
|- bgcolor=#fafafa
| || Other
|}
 
==== Common resolutions ====
<pre>
reswidth | resheight |  c
----------+-----------+-------
      640 |      480 | 82577
      512 |      384 | 15011
      640 |      360 |  8805
      576 |      432 |  8292
      704 |      396 |  7522
      320 |      240 |  4539
      640 |      352 |  3283
      352 |      240 |  3023
      720 |      480 |  2353
      384 |      288 |  1661
      480 |      360 |  1473
      704 |      528 |  1452
      608 |      448 |  1216
      352 |      288 |  1081
      704 |      384 |  987
      640 |      464 |  863
      704 |      480 |  851
      720 |      400 |  765
      480 |      352 |  737
      704 |      400 |  708
    1280 |      720 |  705
      640 |      368 |  658
      608 |      464 |  657
      720 |      540 |  584
      848 |      480 |  494
      720 |      576 |  430
      640 |      432 |  384
    1024 |      576 |  380
      544 |      400 |  350
      720 |      544 |  321
      512 |      368 |  314
      448 |      336 |  299
      704 |      392 |  289
      800 |      448 |  285
      856 |      480 |  256
      576 |      384 |  252
      768 |      432 |  241
      544 |      416 |  239
      360 |      270 |  217
      640 |      448 |  217
      400 |      304 |  213
      680 |      480 |  183
      624 |      464 |  180
      480 |      480 |  177
      720 |      404 |  175
      624 |      480 |  169
      352 |      264 |  168
      720 |      528 |  166
      480 |      320 |  165
      512 |      288 |  159
</pre>
 
==== MPEG-1 Standard ====
     1,
     1,
     0.6735,
     0.6735,
Line 147: Line 87:
     1.1575,
     1.1575,
     1.2015,
     1.2015,
==== MPEG-2 Standard ====
=== MPEG-2 Standard ===
     1,
     1,
     4/3,
     4/3,
Line 153: Line 93:
     2.21,
     2.21,


====Sample Data====
=== Sample Data===
See [[Avdump/Resolution]] for the actual resolutions.
See [[Avdump/Resolution]] for the actual resolutions.
<pre>
<pre>

Latest revision as of 14:38, 21 April 2009

You think any of these tables are silly!? Use discussion if you want to be constructive.

AniDB AR Def

1.33:1 (4:3) 10
1.77:1 (16:9) 20
1.66:1 30
1.85:1 40
2.00:1 50
2.21:1 60
2.35:1 70

By resolution

These are used by the auto creqer (except rare/uncommon obviously). Also see Avdump/Resolution.

4:3

  • 320 x 240
  • 352 x 240 (non-square pixels), native NTSC Video CD - common (nwa)
  • 352 x 288 (non-square pixels), native PAL Video CD - common (nwa)
  • 384 x 288 (pelican)
  • 512 x 368
  • 512 x 384
  • 576 x 432
  • 640 x 480
  • 720 x 540

16:9

  • 640 x 352
  • 640 x 360
  • 640 x 368 (pelican)
  • 704 x 384
  • 704 x 392
  • 704 x 396
  • 704 x 400
  • 720 x 400 (nwa: a bit off from actual 16:9, kept for mod16)
  • 960 x 540
  • 1024 x 576 (common under the tards)
  • 1280 x 720
  • 1920 x 1080
  • 1920 x 1088

Anamorphic/wrong AR

  • 704 x 480 NTSC DVD
  • 720 x 480 NTSC DVD
  • 720 x 576 PAL DVD

To be added?

  • 848 x 480 16:9 - common for hell knows why... (nwa)
  • 853 x 480 16:9 - common display resolution for anamorphic .mkv from 704x480 & 720x480 (nwa)
  • 704 x 528 4:3 - common display resolution for anamorphic .mkv from 704x480 (nwa)

Rare/uncommon (unused)

  • 480 x 360 4:3 - wouldn't call that common though
  • 800 x 448 16:9 - common?
  • 480 x 320 3:2 HVGA (Computer Standard) - uncommon (nwa)
  • 480 x 480 4:3 (non-square pixels), native NTSC SVCD - not that common (nwa)
  • 480 x 576 4:3 (non-square pixels), native PAL SVCD - uncommon (nwa)
  • 640 x 288 2.2:1 - a rather rarely used AR (nwa)
  • 640 x 350 64:35 (approx. 9:5) EGA (Computer Standard) - rare (nwa)
  • 720 x 432 1.66:1 (5:3) 35 mm European widescreen standard - rare (nwa)
  • 800 x 600 4:3 SVGA (Computer Standard) - uncommon (nwa)
  • 1024 x 768 4:3 XGA (Computer Standard) - rare (nwa)

MPEG-1 Standard

   1,
   0.6735,
   0.7031, //16/9 PAL
   0.7615,
   0.8055,
   0.8437, //16/9 NTSC
   0.8935,
   0.9157, //4/3 PAL
   0.9815,
   1.0255,
   1.0695,
   1.0950, //4/3 NTSC
   1.1575,
   1.2015,

MPEG-2 Standard

   1,
   4/3,
   16/9,
   2.21,

Sample Data

See Avdump/Resolution for the actual resolutions.

AR      count(*)
------  --------------------------
{null}	20223 (resolution not set)
0.66	1
0.67	40
0.75	1
0.76	1
0.79	2
0.83	18
0.93	1
0.94	6
0.95	42
0.96	2
1.00	182
1.06	2
1.07	2
1.08	1
1.10	2
1.11	1
1.16	2
1.17	4
1.18	30
1.19	5
1.20	10
1.21	54
1.22	977
1.23	87
1.24	69
1.25	625
1.26	146
1.27	134
1.28	81
1.29	370
1.30	659
1.31	1273
1.32	845
1.33	106965
1.34	743
1.35	571
1.36	2494
1.37	180
1.38	1041
1.39	450
1.40	70
1.41	119
1.42	155
1.43	267
1.44	104
1.45	127
1.46	114
1.47	3754
1.48	733
1.49	189
1.50	2700
1.51	48
1.52	84
1.53	38
1.54	63
1.55	16
1.56	55
1.57	9
1.58	11
1.59	3
1.60	84
1.61	7
1.62	2
1.63	11
1.64	21
1.65	9
1.66	10
1.67	103
1.68	77
1.69	43
1.70	8
1.71	32
1.72	17
1.73	196
1.74	582
1.75	69
1.76	532
1.77	436
1.78	14894
1.79	316
1.80	1019
1.81	156
1.82	2928
1.83	978
1.84	45
1.85	124
1.86	73
1.87	20
1.88	165
1.89	34
1.90	187
1.91	56
1.92	6
1.93	2
1.95	23
1.96	62
1.97	4
1.98	15
1.99	22
2.00	120
2.01	3
2.02	4
2.03	1
2.04	1
2.05	54
2.06	5
2.07	2
2.08	1
2.09	3
2.10	10
2.11	1
2.13	2
2.14	1
2.15	1
2.17	3
2.19	1
2.20	2
2.22	7
2.25	4
2.27	1
2.31	9
2.32	12
2.33	4
2.35	16
2.36	2
2.37	8
2.38	1
2.40	2
2.43	1
2.44	2
2.50	3