schema_version: 0.1
type: filter # consumer, filter, producer, or transition
identifier: lines
title: Scratchlines
version: 0.2.5
copyright: Copyright (C) 2008 Marco Gittler
license: GPL
language: en
url: none
creator: Marco Gittler
contributor:
  - Marco Gittler
tags:
  - Video # this may produce video
description: Scratchlines over the Picture
icon:
  filename: oldfilm/lines.svg # relative to $MLT_DATA/modules/
  content-type: image/svg
  content-encoding: base64
  content: |
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notes: Implementation or additional usage notes go here.
bugs: # this can be just for documentation, or the tool may disclose it to help user avoid pitfalls
  - need to do some speed improvement.

parameters:
  - identifier: width
    title: Width of line
    type: integer
    description: Linewidth in picture
    readonly: no
    required: yes
    minimum: 0
    maximum: 100
    default: 2
    mutable: no
    widget: spinner
    unit: pixel

  - identifier: num
    title: Max number of lines
    type: integer
    description: Maximal number of lines in picture
    readonly: no
    required: yes
    minimum: 0
    maximum: 100
    default: 5
    mutable: no
    widget: spinner
    unit: lines

  - identifier: darker
    title: Max darker
    type: integer
    description: Make image up to n values darker behind line
    readonly: no
    required: yes
    minimum: 0
    maximum: 100
    default: 40
    mutable: no
    widget: spinner

  - identifier: lighter
    title: Max lighter
    type: integer
    description: Make image up to n values lighter behind line
    readonly: no
    required: yes
    minimum: 0
    maximum: 100
    default: 40
    mutable: no
    widget: spinner