Jpg or pdf encoder flash

Question

hi all,
i just wanted know is it possible to encode jpg or pdf from flash in actionscript 2 ?just like http://designreviver.com/tutorials/actionscript-3-jpeg-encoder-revealed-saving-images-from -flash/ this article.please tell me if it is possible and how?
Thanks and regards

Answer 1

here's the code to copy and compress bitmap data:
function PixelAF(bmp:BitmapData,number:Number):Array {
    var num:Number = number-1;
    var h = bmp.height;
    // aStart = null assigned in sendDataToGatewayF when stepNum = 1;
    if(aStart == null){
        aStart = 0;
    aEnd = Math.ceil(bmp.width*num/imageSlices);
    //trace(aStart+" :PixelAF: "+aEnd);
    var pixelA:Array = new Array();
    //for (var a = 0; a<=w; a++) {
    for (var a = aStart; a<=aEnd; a++) {
        for (var b = 0; b<=h; b++) {
            var tmp = bmp.getPixel(a, b).toString(16);
            pixelA.push(tmp);
    aStart = aEnd+1;
    return pixelA;
function compressArray(orig:Array):Array {
    var compressedA:Array = [];
    var lei:Number = 0;
    for (var i = 0; i<orig.length; i++) {
        if (orig[i] != compressedA[lei]) {
            compressedA[i] = orig[i];
            lei = i;
        } else {
            compressedA[i] = "";
    return compressedA;
to create a pdf, check the documentation for blazePDF.