[android-developers] How can I find a sample nv21 and nv12

2014-04-02 Thread michael s
Hi, How can I find sample image with the format NV21 NV12? I tried google for it, but I can't find anything. Thank you. -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroup

[android-developers] Drawing a view on top of a transparent SurfaceView

2014-04-02 Thread Vlad
Hey guys, I have a SurfaceView with a transparent background, on which i draw stuff, and on top of that i want an ImageView to be drawn. In order for the SurfaceView to be transparent i have to set *surfaceView.setZOrderOnTop(true), *but the problem is that now, my surfaceview's canvas is drawn

[android-developers] Re: Fingerprint Scanner

2014-04-02 Thread julious raj
Hi shiva, In reality the app you mentioned isn't real finger print scanner. It's simply custom unlock screen and once you hold your finger it animates. it will count the amount of animation done and compare with the value you've given within the app. When you take away your hand from bit, it's