Draw box on bitmap (Image)

[meysamSM7]

Hi,

                       Bitmap bitmap = camera2Fragment.textureView.getBitmap();
                        // draw on bitmap
                        Canvas canvas = new Canvas(bitmap);
                        MultiBoxTracker multiBoxTracker = new MultiBoxTracker(context);
                        multiBoxTracker.trackResults(recognitions, 0, null);
                        multiBoxTracker.draw(canvas);

Im wanna draw bitmap and storage it, on preview (when camera is open every thing is ok but when i get RecF (or location of box) and draw on bitmap, the location of boxes are not in the place

black is the activity
reed is frame
yellow is box (that user can see it)
green is bitmap (storaged)
white is box

location of the box is not ok
how can i solve it?

[mrinalTheCoder]

I think it's probably some scaling issue. The red box is scaled, but not the bitmap (yellow rectangle)