ass-compiler


Parses and compiles ASS subtitle format to easy-to-use data structure.

Online Viewer

Installation

``bash
npm install ass-compiler
`

Usage

You can use parse or compile as your need.

`js
import { parse, stringify, compile, decompile } from 'ass-compiler';

// ASS file content
const text =
[Script Info]
; ...
;

// parse just turn ASS text into JSON
const parsedASS = parse(text);
const stringifiedText = stringify(parsedASS);

// compile will get rid of invalid tags, merge duplicated tags, transform drawings, etc.
const compiledASS = compile(text, options);
const decompiledText = decompile(compiledASS);
`

$3

`js
{
// Used for default values if it's not in [Script Info] section.
defaultInfo: {
PlayResX: 1280,
PlayResY: 720,
},
// A Style named Default will be automatic generated by options.defaultStyle
// if it is not exists in [V4+ Style] section.
defaultStyle: {
Name: 'Default',
Fontname: 'Arial',
Fontsize: '20',
PrimaryColour: '&H00FFFFFF&',
SecondaryColour: '&H000000FF&',
OutlineColour: '&H00000000&',
BackColour: '&H00000000&',
Bold: '0',
Italic: '0',
Underline: '0',
StrikeOut: '0',
ScaleX: '100',
ScaleY: '100',
Spacing: '0',
Angle: '0',
BorderStyle: '1',
Outline: '2',
Shadow: '2',
Alignment: '2',
MarginL: '10',
MarginR: '10',
MarginV: '10',
Encoding: '1',
},
}
``

For details of data structure, please use the online viewer.