Yadifmod

Latest revision as of 14:31, 15 May 2020

[edit] Description

YadifMod for AviSynth 2.6.x / AviSynth+ by Chikuzen

Modified version of Fizick's AviSynth filter port of Yadif from MPlayer. This version doesn't internally generate spatial predictions, but takes them from an external clip. It's also not an AviSynth_C plugin (just a normal one).

[edit] Requirements

• [x86]: AviSynth+ or AviSynth 2.6
• [x64]: AviSynth+
• Supported color formats: Y8, YV12, YV16, YV24

• Windows Vista SP2 or later
• Microsoft Visual C++ 2015 Redistributable Package (x86 / x64)

*** vc_redist.x86.exe is required for Yadifmod-x86

*** vc_redist.x64.exe is required for Yadifmod-x64

[edit] Syntax and Parameters

yadifmod (clip, int "order", int "field", int "mode", clip "edeint", int "opt")

clip   =

Input clip.

int  order = -1

Sets the field order.

• -1 : use AviSynth's internal parity value
• 0 : bff (bottom field first)
• 1 : tff (top field first)

int  field = -1

Controls which field to keep when using same rate output. This parameter doesn't do anything when using double rate output.

• -1 : set equal to order
• 0 : keep bottom field
• 1 : keep top field

int  mode = 0

Controls double rate vs same rate output, and whether or not the spatial interlacing check is performed.

• 0 : same rate, do spatial check
• 1 : double rate, do spatial check
• 2 : same rate, no spatial check
• 3 : double rate, no spatial check

clip  edeint = NULL

Clip from which to take spatial predictions. This clip must be the same width, height, and colorspace as the input clip.

If using same rate output, this clip should have the same number of frames as the input. If using double rate output, this clip should have twice as many frames as the input.

int  opt = 1

Controls which CPU optimizations are used.

• -1 : auto detect
• 0 : force C routine
• 1 : force SSE2 routine
• 2 : force AVX2 routine

Don't set this to -1 or 2 if you are using AviSynth2.6.0. If you use AviSynth+, there are no problems.

[edit] Examples

yadifmod with default settings:

AviSource("blah.avi")
yadifmod(order=-1, field=-1, mode=0, opt=0)

[edit] Changelog

Version      Date            Changes

V0.0.0       2016/03/01      - Rewite for Avisynth 2.6 and Avisynth+
                             - Support all planar YUV colorspaces
                             - Change "opt" default to 1
                             - x64 build
v1.0         2007/09/15      - Initial Release

[edit] Archived Downloads

[edit] External Links

• Doom9 Forum - yadifmod discussion.
• GitHub - Source code repository.

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