Code flash

img = flash.display.BitmapData.loadBitmap("image");
attachBitmap(img, 1);
createEmptyMovieClip("efecto", 0);
efecto.attachBitmap(img, 0);
efecto._y = 2 * efecto._height + 58;
efecto._yscale = -135;
olas = ola = new flash.display.BitmapData(efecto._width, efecto._height);
offset = new flash.geom.Point(4, 6);
desMap = new flash.filters.DisplacementMapFilter(olas, new flash.geom.Point(1, 10), null, 1, 0, -140, "ignore");
onEnterFrame = function ()
{
offset.y = offset.y - 6.000000E-001;
ola.perlinNoise(0, 6, 1, 0, true, true, 1, true, [offset]);
efecto.filters = [desMap];
};