Resize - Revision history

FranceBB: Added missing resizers: SincLin2Resize, SinPowerResize, UserDefined2Resize and "force", "keep_center", "placement" parameters

2026-01-11T13:03:34Z

Added missing resizers: SincLin2Resize, SinPowerResize, UserDefined2Resize and "force", "keep_center", "placement" parameters

Admin: Reverted edits by 77.205.22.58 (talk) to last revision by Reel.Deal

2024-02-22T20:53:41Z

Reverted edits by 77.205.22.58 (talk) to last revision by Reel.Deal

77.205.22.58: /* External Links */

2024-02-07T16:09:06Z

‎External Links

Reel.Deal: add link to avs+ documentation

2022-09-16T18:15:20Z

add link to avs+ documentation

FranceBB: /* BicubicResize */

2021-06-29T08:48:09Z

‎BicubicResize

FranceBB: /* BicubicResize */

2021-06-29T08:46:36Z

‎BicubicResize

FranceBB: /* BicubicResize */

2021-06-29T08:45:31Z

‎BicubicResize

Raffriff42: /* Common Parameters */ correction - src_left etc = float

2017-11-23T21:39:38Z

‎Common Parameters: correction - src_left etc = float

Raffriff42: one more touch-up

2016-07-22T14:02:13Z

one more touch-up

Raffriff42: resize image

2016-07-22T14:01:25Z

resize image

@@ Line 76: / Line 76: @@
 {{FuncDef
 |BilinearResize(clip ''clip'', int ''target_width'', int ''target_height'' [, <br>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'' ] )
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'', int ''force'', bool ''keep_center'', string ''placement'' ] )
 }}
@@ Line 87: / Line 87: @@
 {{FuncDef
 |BicubicResize(clip ''clip'', int ''target_width'', int ''target_height'' [, float ''b'', float ''c'', <br>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'' ] )
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'', int ''force'', bool ''keep_center'', string ''placement'' ] )
 }}
@@ Line 116: / Line 116: @@
 {{FuncDef
 |BlackmanResize(clip ''clip'', int ''target_width'', int ''target_height'' [, <br>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'', int ''taps'' ] )
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'', int ''taps'', int ''force'', bool ''keep_center'', string ''placement'' ] )
 }}
@@ Line 131: / Line 131: @@
 {{FuncDef
 |GaussResize(clip ''clip'', int ''target_width'', int ''target_height'' [, <br>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'', float ''p'' ] )
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'', float ''p'', int ''force'', bool ''keep_center'', string ''placement'' ] )
 }}
@@ Line 146: / Line 146: @@
 {{FuncDef
 |LanczosResize(clip ''clip'', int ''target_width'', int ''target_height'' [, <br>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'', int ''taps'' ] )
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'', int ''taps'', int ''force'', bool ''keep_center'', string ''placement'' ] )
 }}
 {{FuncDef
 |Lanczos4Resize(clip ''clip'', int ''target_width'', int ''target_height'' [, <br>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'' ] )
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'', int ''force'', bool ''keep_center'', string ''placement'' ] )
 }}
@@ Line 183: / Line 183: @@
 {{FuncDef
 |PointResize(clip ''clip'', int ''target_width'', int ''target_height'' [, <br>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'' ] )
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'', int ''force'', bool ''keep_center'', string ''placement'' ] )
 }}
@@ Line 194: / Line 194: @@
 {{FuncDef
 |Spline16Resize(clip ''clip'', int ''target_width'', int ''target_height'' [, <br>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'' ] )
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'', int ''force'', bool ''keep_center'', string ''placement'' ] )
 }}
 {{FuncDef
 |Spline36Resize(clip ''clip'', int ''target_width'', int ''target_height'' [, <br>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'' ] )
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'', int ''force'', bool ''keep_center'', string ''placement'' ] )
 }}
 {{FuncDef
 |Spline64Resize(clip ''clip'', int ''target_width'', int ''target_height'' [, <br>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'' ] )
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'', int ''force'', bool ''keep_center'', string ''placement'' ] )
 }}
@@ Line 221: / Line 221: @@
 {{FuncDef
 |SincResize(clip ''clip'', int ''target_width'', int ''target_height'' [, <br>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'', int ''taps'' ] )
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;float ''src_left'', float ''src_top'', float ''src_width'', float ''src_height'', int ''taps'', int ''force'', bool ''keep_center'', string ''placement'' ] )
 }}
@@ Line 230: / Line 230: @@
 :See [[#lanczos_taps|LanczosResize]] for an explanation of the {{FuncArg|taps}} argument (default 4, range 1-20).
 </div>
@@ Line 281: / Line 311: @@
 == Changelog ==
 {| border="1"
 |-
 | v2.60

← Older revision		Revision as of 20:53, 22 February 2024
Line 272:		Line 272:


−	~~Bonjour~~,	+	== External Links ==
		+	* [http://hermidownloads.craqstar.de/videoresizefiltercomparasion/ ''AviSynth resize filter comparison''] (hermidownloads.craqstar.de) \| [http://web.archive.org/web/20130815024055/http://hermidownloads.craqstar.de/videoresizefiltercomparasion archived link]
		+	* [http://jeanbruenn.info/2011/10/30/upscaling-in-avisynth-comparison-of-resizers/ ''Upscaling in Avisynth – Comparison of resizers''] (jeanbruenn.info) \| [http://web.archive.org/web/20140207171106/http://jeanbruenn.info/2011/10/30/upscaling-in-avisynth-comparison-of-resizers/ archived link]
		+	* [http://web.archive.org/web/20060827184031/http://www.path.unimelb.edu.au/~dersch/interpolator/interpolator.html ''Testing Interpolator Quality''] (Helmut Dersch, Technical University Furtwangen)
		+	* [http://forum.doom9.org/showthread.php?t=172871 ''Discussion of resizers for downsizing''] (doom9.org)

−	~~Je viens de visiter votre site et j'ai remarqué quelques opportunités d'optimisation SEO qui pourraient augmenter significativement votre visibilité en ligne.~~
−
−	~~Je propose un audit SEO gratuit de 30 minutes où nous pourrons discuter des axes d'amélioration de votre site sans engagement.~~
−
−	~~Je suis persuadé que nous pouvons ensemble identifier des solutions efficaces pour booster votre acquisition SEO.~~
−
−	~~Êtes-vous disponible pour une session de 30 minutes cette semaine ou la semaine prochaine ?~~
−
−	~~Si oui, je vous invite à répondre à la suite de ce mail avec votre numéro de téléphone.~~
−
−	~~Cordialement,~~
−
−	~~Andrea, Expert en SEO~~

	== Changelog ==		== Changelog ==

@@ Line 272: / Line 272: @@
-== External Links ==
+Bonjour,
-* [http://hermidownloads.craqstar.de/videoresizefiltercomparasion/ ''AviSynth resize filter comparison''] (hermidownloads.craqstar.de) | [http://web.archive.org/web/20130815024055/http://hermidownloads.craqstar.de/videoresizefiltercomparasion archived link]
-* [http://jeanbruenn.info/2011/10/30/upscaling-in-avisynth-comparison-of-resizers/ ''Upscaling in Avisynth – Comparison of resizers''] (jeanbruenn.info) | [http://web.archive.org/web/20140207171106/http://jeanbruenn.info/2011/10/30/upscaling-in-avisynth-comparison-of-resizers/ archived link]
-* [http://web.archive.org/web/20060827184031/http://www.path.unimelb.edu.au/~dersch/interpolator/interpolator.html ''Testing Interpolator Quality''] (Helmut Dersch, Technical University Furtwangen)
-* [http://forum.doom9.org/showthread.php?t=172871 ''Discussion of resizers for downsizing''] (doom9.org)
 == Changelog ==

← Older revision		Revision as of 18:15, 16 September 2022
Line 1:		Line 1:
	<div style="max-width:62em" >		<div style="max-width:62em" >
		+
		+	<div {{BlueBox2\|40\|0\|3px solid purple}} >
		+	{{AvsPlusFullname}}<br>
		+	Up-to-date documentation: [https://avisynthplus.readthedocs.io/en/latest/avisynthdoc/corefilters/resize.html https://avisynthplus.readthedocs.io]
		+	</div>
		+
	Scales the input video frames to an arbitrary new resolution, and optionally crops the frame before resizing with sub-pixel precision.		Scales the input video frames to an arbitrary new resolution, and optionally crops the frame before resizing with sub-pixel precision.

@@ Line 84: / Line 84: @@
 }}
-'''BicubicResize''' is similar to [[#BilinearResize|BilinearResize]], except that instead of a linear filtering function it uses the [https://en.wikipedia.org/wiki/Mitchell%E2%80%93Netravali_filters|Mitchell–Netravali filter] two-part cubic. The parameters {{FuncArg|b}} and {{FuncArg|c}} can be used to adjust the properties of the cubic; they are sometimes referred to as "blurring" and "ringing" respectively.
+'''BicubicResize''' is similar to [[#BilinearResize|BilinearResize]], except that instead of a linear filtering function it uses the [[Wikipedia:Mitchell–Netravali_filters|Mitchell–Netravali]] two-part cubic. The parameters {{FuncArg|b}} and {{FuncArg|c}} can be used to adjust the properties of the cubic; they are sometimes referred to as "blurring" and "ringing" respectively.
 If you are enlarging your video, you will get sharper results with '''BicubicResize''' than with BilinearResize. However, if you are shrinking it, you may prefer [[#BilinearResize|BilinearResize]] as it performs some [[Wikipedia:Spatial_anti-aliasing#Examples|antialiasing]].

@@ Line 84: / Line 84: @@
 }}
-'''BicubicResize''' is similar to [[#BilinearResize|BilinearResize]], except that instead of a linear filtering function it uses the [http://de.wikipedia.org/wiki/Mitchell-Netravali-Filter Mitchell-Netravali] two-part cubic. The parameters {{FuncArg|b}} and {{FuncArg|c}} can be used to adjust the properties of the cubic; they are sometimes referred to as "blurring" and "ringing" respectively.
+'''BicubicResize''' is similar to [[#BilinearResize|BilinearResize]], except that instead of a linear filtering function it uses the [https://en.wikipedia.org/wiki/Mitchell%E2%80%93Netravali_filters] two-part cubic. The parameters {{FuncArg|b}} and {{FuncArg|c}} can be used to adjust the properties of the cubic; they are sometimes referred to as "blurring" and "ringing" respectively.
 If you are enlarging your video, you will get sharper results with '''BicubicResize''' than with BilinearResize. However, if you are shrinking it, you may prefer [[#BilinearResize|BilinearResize]] as it performs some [[Wikipedia:Spatial_anti-aliasing#Examples|antialiasing]].
@@ Line 105: / Line 105: @@
 </div>
 </div>
 == BlackmanResize ==

@@ Line 11: / Line 11: @@
 :Width and height of the returned clip.
-{{Par2|src_left, src_top|int|0, 0}}
+{{Par2|src_left, src_top|float|0, 0}}
 :See [[#Cropping |cropping]] discussion below.
 <div {{ListItemContinue|2}} >
@@ Line 17: / Line 17: @@
 </div>
-{{Par2|src_width, src_height|int|(source width, height)}}
+{{Par2|src_width, src_height|float|(source width, height)}}
 :See [[#Cropping |cropping]] discussion below.
 <div {{ListItemContinue|2}} >

@@ Line 58: / Line 58: @@
 ** Use '''Resize''' cropping to maintain accurate edge rendering when excising a part of a complete image.
-*With Resize, negative cropping is allowed; this results in repeated edge pixels as shown below:
+*Negative cropping is allowed; this results in repeated edge pixels as shown below:
 <div {{BoxWidthIndent|54|3}} >
   BilinearResize(Width, Height, -64, -64, Width, Height)

@@ Line 62: / Line 62: @@
   BilinearResize(Width, Height, -64, -64, Width, Height)
 </div>
-:[[File:Sintel_frm6291_Resize_shift.jpg|480x]]
+:[[File:Sintel_frm6291_Resize_shift.jpg|680px]]
 </div>