how to set camera white balance using rgb color using with seekbar

Question

Camera parameter setting dynamically, if change seek bar value at that time increase and decrease value of white balance. change white balance value change programmatically.

Answer 1

mWhiteBallance.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
        @Override
        public void onProgressChanged(SeekBar seekBar, int i, boolean b) {
            Camera.Parameters param;
            param = camera.getParameters();
            // modify parameter
            Log.d(" Progress ", " >> > > >>> " + i);

            if (i == 0) {
                param.setWhiteBalance(Camera.Parameters.WHITE_BALANCE_INCANDESCENT);
            } else if (i == 10) {
                param.setWhiteBalance(Camera.Parameters.WHITE_BALANCE_FLUORESCENT);
            } else if (i == 20) {
                param.setWhiteBalance(Camera.Parameters.WHITE_BALANCE_AUTO);
            } else if (i == 30) {
                param.setWhiteBalance(Camera.Parameters.WHITE_BALANCE_DAYLIGHT);
            } else if (i == 40) {
                param.setWhiteBalance(Camera.Parameters.WHITE_BALANCE_CLOUDY_DAYLIGHT);
            }

            camera.setParameters(param);
            Log.i(" Progress ", "Supported White Balance Modes:" + param.getWhiteBalance().toString());
        }

        @Override
        public void onStartTrackingTouch(SeekBar seekBar) {

        }

        @Override
        public void onStopTrackingTouch(SeekBar seekBar) {

        }
    });