Debilinear
From Avisynth wiki
(Difference between revisions)
m (category) |
m (→Syntax and Parameters) |
||
| Line 23: | Line 23: | ||
<br> | <br> | ||
== [[Script variables|Syntax and Parameters]] == | == [[Script variables|Syntax and Parameters]] == | ||
| − | :{{Template: | + | :{{Template:FuncDef|debilinear (clip, int target_width, int target_height, float "src_left", float "src_top", float "src_width", float "src_height", bool "lsb_inout")}} |
| − | :{{Template: | + | :{{Template:FuncDef|debilinearY (clip, int target_width, int target_height, float "src_left", float "src_top", float "src_width", float "src_height", bool "lsb_inout")}} |
<br> | <br> | ||
| − | ::{{ | + | ::{{Par2|target_width|int| }} |
| − | ::{{ | + | ::{{Par2|target_height|int| }} |
:::presumed 'native' resolution. | :::presumed 'native' resolution. | ||
<br> | <br> | ||
| − | ::{{ | + | ::{{Par2|src_left|float|0}} |
| − | ::{{ | + | ::{{Par2|src_top|float|0}} |
| − | ::{{ | + | ::{{Par2|src_width|float| }} |
| − | ::{{ | + | ::{{Par2|src_height|float| }} |
:::Optional crop rectangle in the input frame. | :::Optional crop rectangle in the input frame. | ||
<br> | <br> | ||
| − | ::{{ | + | ::{{Par2|lsb_inout|bool|false}} |
:::16-bit input and output; uses DitherTools' [[Stack16]] format. | :::16-bit input and output; uses DitherTools' [[Stack16]] format. | ||
<br> | <br> | ||
::*{{Template:FuncDef|debilinearY}} ignores chroma planes. | ::*{{Template:FuncDef|debilinearY}} ignores chroma planes. | ||
<br> | <br> | ||
| + | |||
== Changelog == | == Changelog == | ||
Version Date Changes<br> | Version Date Changes<br> | ||
Revision as of 05:07, 27 May 2014
| Abstract | |
|---|---|
| Author | Prunedtree |
| Version | r6 |
| Download | debilinear r6.zip |
| Category | Resize |
| License | Closed source |
| Discussion | |
Contents |
Description
- This filter is designed to reverse the effects of bilinear upsampling. Parameters and sampling pattern try to mimic Avisynth's BilinearResize.
Requirements
- - SSE2 capable CPU
Limitations
- Sampling at 1:1 resolution is known to be unstable.
- This filter is not made for upsampling.
Syntax and Parameters
- debilinear (clip, int target_width, int target_height, float "src_left", float "src_top", float "src_width", float "src_height", bool "lsb_inout")
- debilinearY (clip, int target_width, int target_height, float "src_left", float "src_top", float "src_width", float "src_height", bool "lsb_inout")
- int target_width =
- int target_height =
- presumed 'native' resolution.
- int target_width =
- float src_left = 0
- float src_top = 0
- float src_width =
- float src_height =
- Optional crop rectangle in the input frame.
- float src_left = 0
- bool lsb_inout = false
- 16-bit input and output; uses DitherTools' Stack16 format.
- bool lsb_inout = false
- debilinearY ignores chroma planes.
Changelog
Version Date Changes
r6 07/26/2012 + more optimizations (~50% speedup) - fixed 16-bit rounding bug
r5 07/20/2012 + some small optimizations (~35% speedup) - fixed UV shift glitch
r4 07/16/2012 - fixed RGB highdepth bug - fixed border glitch
r3 07/01/2012 - memory leak fixed
r2 07/01/2012 + some SSE code (~4x speedup) - fixed little glitch in 16-bit mode + full YV12 support
r1 06/30/2012 + changed sampling patterns (mimics bilinearResize) + YV12 luma support + 16-bit (dithertools format) support
Archived Downloads
| Version | Download | Mirror |
|---|---|---|
| r6 | debilinear r6.zip | debilinear r6.zip |
External Links
- Doom9 Forum - Using Debilinear with Canon EOS cameras.
Back to External Filters ←
