@marcuth/jpexs-decompiler

Extract resources from SWF using the open-source JPEXS jar library (already embedded in this library). You need to install Java v8.* to use this package.

📦 Installation

npm install @marcuth/jpexs-decompiler

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🛠️ Usage Example:

import * as jpexs from "@marcuth/jpexs-decompiler"
// or import { extract, Item, FontFormat } from "@marcuth/jpexs-decompiler"

jpexs.extract({
    file: "path/to/swf/file",
    output: "path/to/output/dir",
    items: [jpexs.Item.Font, ...],
    formats: [jpexs.FontFormat.Woff, ...],
    silence: false // optional. if set to `true`, there"s no console log.
}).then(() => {
    console.log("DONE!")
}).catch((err) => {
    console.log("Error: ", err.message)
})

Items

Item	Description	Default Format
Item.Script	Scripts	ActionScript source
Item.Image	Images	PNG/JPEG
Item.Shape	Shapes	SVG
Item.MorphShape	MorphShapes	SVG
Item.Movie	Movies	FLV without sound
Item.Font	Fonts	TTF
Item.Frame	Frames	PNG
Item.Sprite	Sprites	PNG
Item.Button	Buttons	PNG
Item.Sound	Sounds	MP3/WAV/FLV only sound
Item.Binary	Binary data	Raw data
Item.Text	Texts	Plain text
Item.Fla	Everything to FLA compressed format	-
Item.All	Every resource (but not FLA)	-

Formats

Category	Option	Description
Script	ScriptFormat.As	ActionScript source
	ScriptFormat.Hex	ActionScript Hex only
	ScriptFormat.Pcode	ActionScript P-code
	ScriptFormat.PcodeHex	ActionScript P-code with hex
Shape	ShapeFormat.Svg	SVG format for Shapes
	ShapeFormat.Bmp	BMP format for Shapes
	ShapeFormat.Png	PNG format for Shapes
	ShapeFormat.Canvas	HTML5 Canvas format for Shapes
Morph Shape	MorphShapeFormat.Svg	SVG format for MorphShapes
	MorphShapeFormat.Canvas	HTML5 Canvas format for MorphShapes
Frame	FrameFormat.Bmp	BMP format for Frames
	FrameFormat.Png	PNG format for Frames
	FrameFormat.Gif	GIF format for Frames
	FrameFormat.Pdf	PDF format for Frames
	FrameFormat.Avi	AVI format for Frames
	FrameFormat.Svg	SVG format for Frames
	FrameFormat.Canvas	HTML5 Canvas format for Frames
Sprite	SpriteFormat.Png	PNG format for Sprites
	SpriteFormat.Gif	GIF format for Sprites
	SpriteFormat.Avi	AVI format for Sprites
	SpriteFormat.Svg	SVG format for Sprites
	SpriteFormat.Pdf	PDF format for Sprites
	SpriteFormat.Bmp	BMP format for Sprites
	SpriteFormat.Canvas	HTML5 Canvas format for Sprites
Button	ButtonFormat.Png	PNG format for Buttons
	ButtonFormat.Svg	SVG format for Buttons
	ButtonFormat.Bmp	BMP format for Buttons
Image	ImageFormat.Bmp	BMP format for Images
	ImageFormat.Png	PNG format for Images
	ImageFormat.Jpeg	JPEG format for Images
	ImageFormat.All	PNG/GIF/JPEG format for Images
Text	TextFormat.Svg	SVG format for Texts
	TextFormat.Plain	Plain text format for Texts
	TextFormat.Formatted	Formatted text format for Texts
Font	FontFormat.Ttf	TTF format for Fonts
	FontFormat.Woff	WOFF format for Fonts
Sound	SoundFormat.Flv	FLV format for Sounds
	SoundFormat.Wav	WAV format for Sounds
	SoundFormat.All	MP3/WAV/FLV format for Sounds

🤝 Contributing

• Want to contribute? Follow these steps:
• Fork the repository.
• Create a new branch (git checkout -b new-feature).
• Commit your changes (git commit -m 'Add new feature').
• Push to the branch (git push origin new-feature).
• Open a Pull Request.

📝 License

This project carries the license of the project from which it was forked, which is the GNU General Public License v3.0.