profile_image.jsx

///////////////////////////////////////////////////////////////
var total_iterations = 10000;
///////////////////////////////////////////////////////////////

function addZero(_num){
  var digits = 5;
  var string_num = ""+_num;
  if(string_num.length < digits){
    var zeros = digits-string_num.length;
    for(var i=0;i<zeros;i++){
      string_num = "0" + string_num;
    }
  }
  return string_num;
}

function save(_iter_no){

  var path = "D:\\data\\pj\\2014\\140923_profile_photo\\iteration\\";

  //=======================================================
  var idsave = charIDToTypeID( "save" );
      var desc19 = new ActionDescriptor();
      var idAs = charIDToTypeID( "As  " );
          var desc20 = new ActionDescriptor();
          var idPGIT = charIDToTypeID( "PGIT" );
          var idPGIT = charIDToTypeID( "PGIT" );
          var idPGIN = charIDToTypeID( "PGIN" );
          desc20.putEnumerated( idPGIT, idPGIT, idPGIN );
          var idPNGf = charIDToTypeID( "PNGf" );
          var idPNGf = charIDToTypeID( "PNGf" );
          var idPGAd = charIDToTypeID( "PGAd" );
          desc20.putEnumerated( idPNGf, idPNGf, idPGAd );
          var idCmpr = charIDToTypeID( "Cmpr" );
          desc20.putInteger( idCmpr, 9 );
      var idPNGF = charIDToTypeID( "PNGF" );
      desc19.putObject( idAs, idPNGF, desc20 );
      var idIn = charIDToTypeID( "In  " );
      desc19.putPath( idIn, new File( path + "me_"+_iter_no+".png" ) );
      var idDocI = charIDToTypeID( "DocI" );
      desc19.putInteger( idDocI, 101 );
      var idCpy = charIDToTypeID( "Cpy " );
      desc19.putBoolean( idCpy, true );
      var idsaveStage = stringIDToTypeID( "saveStage" );
      var idsaveStageType = stringIDToTypeID( "saveStageType" );
      var idsaveBegin = stringIDToTypeID( "saveBegin" );
      desc19.putEnumerated( idsaveStage, idsaveStageType, idsaveBegin );
  executeAction( idsave, desc19, DialogModes.NO );

  // =======================================================
  var idsave = charIDToTypeID( "save" );
      var desc21 = new ActionDescriptor();
      var idAs = charIDToTypeID( "As  " );
          var desc22 = new ActionDescriptor();
          var idPGIT = charIDToTypeID( "PGIT" );
          var idPGIT = charIDToTypeID( "PGIT" );
          var idPGIN = charIDToTypeID( "PGIN" );
          desc22.putEnumerated( idPGIT, idPGIT, idPGIN );
          var idPNGf = charIDToTypeID( "PNGf" );
          var idPNGf = charIDToTypeID( "PNGf" );
          var idPGAd = charIDToTypeID( "PGAd" );
          desc22.putEnumerated( idPNGf, idPNGf, idPGAd );
          var idCmpr = charIDToTypeID( "Cmpr" );
          desc22.putInteger( idCmpr, 9 );
      var idPNGF = charIDToTypeID( "PNGF" );
      desc21.putObject( idAs, idPNGF, desc22 );
      var idIn = charIDToTypeID( "In  " );
      desc21.putPath( idIn, new File( path + "me_"+_iter_no+".png" ) );
      var idDocI = charIDToTypeID( "DocI" );
      desc21.putInteger( idDocI, 101 );
      var idCpy = charIDToTypeID( "Cpy " );
      desc21.putBoolean( idCpy, true );
      var idsaveStage = stringIDToTypeID( "saveStage" );
      var idsaveStageType = stringIDToTypeID( "saveStageType" );
      var idsaveSucceeded = stringIDToTypeID( "saveSucceeded" );
      desc21.putEnumerated( idsaveStage, idsaveStageType, idsaveSucceeded );
  executeAction( idsave, desc21, DialogModes.NO );
}


// ==== initial transformation =================
var idTrnf = charIDToTypeID( "Trnf" );
    var desc2 = new ActionDescriptor();
    var idnull = charIDToTypeID( "null" );
        var ref1 = new ActionReference();
        var idLyr = charIDToTypeID( "Lyr " );
        var idOrdn = charIDToTypeID( "Ordn" );
        var idTrgt = charIDToTypeID( "Trgt" );
        ref1.putEnumerated( idLyr, idOrdn, idTrgt );
    desc2.putReference( idnull, ref1 );
    var idFTcs = charIDToTypeID( "FTcs" );
    var idQCSt = charIDToTypeID( "QCSt" );
    var idQcsa = charIDToTypeID( "Qcsa" );
    desc2.putEnumerated( idFTcs, idQCSt, idQcsa );
    var idOfst = charIDToTypeID( "Ofst" );
        var desc3 = new ActionDescriptor();
        var idHrzn = charIDToTypeID( "Hrzn" );
        var idPxl = charIDToTypeID( "#Pxl" );
        desc3.putUnitDouble( idHrzn, idPxl, 0.000000 );
        var idVrtc = charIDToTypeID( "Vrtc" );
        var idPxl = charIDToTypeID( "#Pxl" );
        desc3.putUnitDouble( idVrtc, idPxl, -320.000000 );
    var idOfst = charIDToTypeID( "Ofst" );
    desc2.putObject( idOfst, idOfst, desc3 );
    var idHght = charIDToTypeID( "Hght" );
    var idPrc = charIDToTypeID( "#Prc" );
    desc2.putUnitDouble( idHght, idPrc, 150.000000 );
    var idIntr = charIDToTypeID( "Intr" );
    var idIntp = charIDToTypeID( "Intp" );
    var idBcbc = charIDToTypeID( "Bcbc" );
    desc2.putEnumerated( idIntr, idIntp, idBcbc );
    var idcontentAware = stringIDToTypeID( "contentAware" );
    desc2.putBoolean( idcontentAware, true );
    var idAmnt = charIDToTypeID( "Amnt" );
    desc2.putDouble( idAmnt, 100.000000 );
executeAction( idTrnf, desc2, DialogModes.NO );

// save
save(addZero(0));


for(var i=1;i<total_iterations;i++){

  if(i%2==1){
    // squashing
    // =======================================================
    var idTrnf = charIDToTypeID( "Trnf" );
        var desc4 = new ActionDescriptor();
        var idnull = charIDToTypeID( "null" );
            var ref2 = new ActionReference();
            var idLyr = charIDToTypeID( "Lyr " );
            var idOrdn = charIDToTypeID( "Ordn" );
            var idTrgt = charIDToTypeID( "Trgt" );
            ref2.putEnumerated( idLyr, idOrdn, idTrgt );
        desc4.putReference( idnull, ref2 );
        var idFTcs = charIDToTypeID( "FTcs" );
        var idQCSt = charIDToTypeID( "QCSt" );
        var idQcsa = charIDToTypeID( "Qcsa" );
        desc4.putEnumerated( idFTcs, idQCSt, idQcsa );
        var idOfst = charIDToTypeID( "Ofst" );
            var desc5 = new ActionDescriptor();
            var idHrzn = charIDToTypeID( "Hrzn" );
            var idPxl = charIDToTypeID( "#Pxl" );
            desc5.putUnitDouble( idHrzn, idPxl, 0.000000 );
            var idVrtc = charIDToTypeID( "Vrtc" );
            var idPxl = charIDToTypeID( "#Pxl" );
            desc5.putUnitDouble( idVrtc, idPxl, 640.000000 );
        var idOfst = charIDToTypeID( "Ofst" );
        desc4.putObject( idOfst, idOfst, desc5 );
        var idHght = charIDToTypeID( "Hght" );
        var idPrc = charIDToTypeID( "#Prc" );
        desc4.putUnitDouble( idHght, idPrc, 33.333333 );
        var idIntr = charIDToTypeID( "Intr" );
        var idIntp = charIDToTypeID( "Intp" );
        var idBcbc = charIDToTypeID( "Bcbc" );
        desc4.putEnumerated( idIntr, idIntp, idBcbc );
        var idcontentAware = stringIDToTypeID( "contentAware" );
        desc4.putBoolean( idcontentAware, true );
        var idAmnt = charIDToTypeID( "Amnt" );
        desc4.putDouble( idAmnt, 100.000000 );
    executeAction( idTrnf, desc4, DialogModes.NO );

  }else{

    // stretching
    // =======================================================
    var idTrnf = charIDToTypeID( "Trnf" );
        var desc6 = new ActionDescriptor();
        var idnull = charIDToTypeID( "null" );
            var ref3 = new ActionReference();
            var idLyr = charIDToTypeID( "Lyr " );
            var idOrdn = charIDToTypeID( "Ordn" );
            var idTrgt = charIDToTypeID( "Trgt" );
            ref3.putEnumerated( idLyr, idOrdn, idTrgt );
        desc6.putReference( idnull, ref3 );
        var idFTcs = charIDToTypeID( "FTcs" );
        var idQCSt = charIDToTypeID( "QCSt" );
        var idQcsa = charIDToTypeID( "Qcsa" );
        desc6.putEnumerated( idFTcs, idQCSt, idQcsa );
        var idOfst = charIDToTypeID( "Ofst" );
            var desc7 = new ActionDescriptor();
            var idHrzn = charIDToTypeID( "Hrzn" );
            var idPxl = charIDToTypeID( "#Pxl" );
            desc7.putUnitDouble( idHrzn, idPxl, 0.000000 );
            var idVrtc = charIDToTypeID( "Vrtc" );
            var idPxl = charIDToTypeID( "#Pxl" );
            desc7.putUnitDouble( idVrtc, idPxl, -640.000000 );
        var idOfst = charIDToTypeID( "Ofst" );
        desc6.putObject( idOfst, idOfst, desc7 );
        var idHght = charIDToTypeID( "Hght" );
        var idPrc = charIDToTypeID( "#Prc" );
        desc6.putUnitDouble( idHght, idPrc, 300.000000 );
        var idIntr = charIDToTypeID( "Intr" );
        var idIntp = charIDToTypeID( "Intp" );
        var idBcbc = charIDToTypeID( "Bcbc" );
        desc6.putEnumerated( idIntr, idIntp, idBcbc );
        var idcontentAware = stringIDToTypeID( "contentAware" );
        desc6.putBoolean( idcontentAware, true );
        var idAmnt = charIDToTypeID( "Amnt" );
        desc6.putDouble( idAmnt, 100.000000 );
    executeAction( idTrnf, desc6, DialogModes.NO );
  }
    save(addZero(i));
}

// close
// =======================================================
var idCls = charIDToTypeID( "Cls " );
    var desc23 = new ActionDescriptor();
    var idSvng = charIDToTypeID( "Svng" );
    var idYsN = charIDToTypeID( "YsN " );
    var idN = charIDToTypeID( "N   " );
    desc23.putEnumerated( idSvng, idYsN, idN );
executeAction( idCls, desc23, DialogModes.NO );

alert("finished");