title: DeinterlaceOFX
media types:
Video experimental
description: Deinterlace input stream.
The following deinterlacing algorithms are supported:
- Weave: This is what 100fps.com calls "do nothing". Other names: "disabled" or "no deinterlacing". Should be used for PsF content.
- Blend: Blender (full resolution). Each line of the picture is created as the average of a line from the odd and a line from the even half-pictures. This ignores the fact that they are supposed to be displayed at different times.
- Bob: Doubler. Display each half-picture like a full picture, by simply displaying each line twice. Preserves temporal resolution of interlaced video.
- Discard: Only display one of the half-pictures, discard the other. Other name: "single field". Both temporal and vertical spatial resolutions are halved. Can be used for slower computers or to give interlaced video movie-like look with characteristic judder.
- Linear: Doubler. Bob with linear interpolation: instead of displaying each line twice, line 2 is created as the average of line 1 and 3, etc.
- Mean: Blender (half resolution). Display a half-picture that is created as the average of the two original half-pictures.
- Yadif: Interpolator (Yet Another DeInterlacing Filter) from MPlayer by Michael Niedermayer (http://www.mplayerhq.hu). It checks pixels of previous, current and next frames to re-create the missed field by some local adaptive method (edge-directed interpolation) and uses spatial check to prevent most artifacts.
version: 2
creator: mr.fantastic mrfantastic@firemail.cc
license: GPLv2
URL: https://openeffects.org/
Parameters
fieldOrder
title: Field Order
description:
Interlaced field order
type: string
readonly: no
required: no
animation: yes
default: HD=upper,SD=lower
values:
- Lower field first
- Upper field first
- HD=upper,SD=lower
parity
title: Parity
description:
Field to interpolate.
type: string
readonly: no
required: no
animation: yes
default: Lower
values:
yadifMode
title: Yadif Processing Mode
description:
Mode of checking fields
type: string
readonly: no
required: no
animation: yes
default: Temporal & spatial
values:
- Temporal & spatial
- Temporal only
mlt_origin
title: Top-Left Origin
description:
Set to 1 to use MLT top-left image origin instead of the OFX bottom-left origin. Use for plugins that crash or produce incorrect output with negative row bytes.
type: boolean
readonly: no
required: no
minimum: 0
maximum: 1
default: 0
widget: checkbox
