file.json

{ "frames": [
   {
    "filename": "file 0.ase",
    "frame": { "x": 0, "y": 0, "w": 32, "h": 32 },
    "rotated": false,
    "trimmed": false,
    "spriteSourceSize": { "x": 0, "y": 0, "w": 32, "h": 32 },
    "sourceSize": { "w": 32, "h": 32 },
    "duration": 100
   },
   {
    "filename": "file 1.ase",
    "frame": { "x": 32, "y": 0, "w": 32, "h": 32 },
    "rotated": false,
    "trimmed": false,
    "spriteSourceSize": { "x": 0, "y": 0, "w": 32, "h": 32 },
    "sourceSize": { "w": 32, "h": 32 },
    "duration": 100
   },
   {
    "filename": "file 2.ase",
    "frame": { "x": 64, "y": 0, "w": 32, "h": 32 },
    "rotated": false,
    "trimmed": false,
    "spriteSourceSize": { "x": 0, "y": 0, "w": 32, "h": 32 },
    "sourceSize": { "w": 32, "h": 32 },
    "duration": 100
   }
 ],
 "meta": {
  "app": "http://www.aseprite.org/",
  "version": "1.1.1-dev",
  "image": "file.png",
  "format": "RGBA8888",
  "size": { "w": 96, "h": 32 },
  "scale": "1"
 }
}