feature request for opening file from the qr image

[jjhesk]

if that possible to use the eu.livotov.labs.android.camview.scanner.decoder.zxing.ZXDecoder decode the image that is picked from the gallery folder?

[jjhesk]

I have tried this approach but it doesnt get lucky..

    @Override
    protected String doInBackground(File[] params) {
        byte[] byeImage;
        String messagew = "";
        try {
           // byeImage = Utilities.readBytesFromFile(params[0]);
            BitmapFactory.Options options = new BitmapFactory.Options();
            options.inJustDecodeBounds = true;
            BitmapFactory.decodeFile(params[0].getAbsolutePath(), options);
            ZXDecoder decoder = new ZXDecoder();
            decoder.setScanAreaPercent(1.0);
            String decodedcontent = decoder.decode(options.inTempStorage, options.outWidth, options.outHeight);
            mRe.extraTaskAfterDecodeQR(decodedcontent);
            return decodedcontent;
        } catch (IOException e) {
            e.printStackTrace();
            messagew = e.getLocalizedMessage();
            good = false;
        } catch (Exception e) {
            messagew = e.getMessage();
            good = false;
        }
        return messagew;
    }

the above shows where decodedcontent always gets null as return.