decode method

Image? decode()

Implementation

Image? decode() {
  if (!_getHeaders()) {
    return null;
  }

  output = Image(webp.width, webp.height);

  // Will allocate memory and prepare everything.
  if (!_initFrame()) {
    return null;
  }

  // Main decoding loop
  if (!_parseFrame()) {
    return null;
  }

  return output;
}