Andorid: how to display continuous bitmaps efficiently?

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http://stackoverflow.com – i want to display continuous bitmaps efficiently, first, i tryed with SurfaceView with codes like following Canvas canvas = holder.lockCanvas(); canvas.drawBitmap(bmpNow, 0, 0, paint); holder.unlockCanvasAndPost(canvas); however, the performance is bad, can not meet my need; then i try another way, i directly use ImageView and imageView.setImageBitmap(bitmap), and this way performace better than the former, even so, it is can not meet my need still. (HowTos)