Speed up encryption/decryption?

Question

I have an encryption and decryption code which I use to encrypt and decrypt video files (mp4). I\'m trying to speed up the decryption process as the encryption one is not th

Answer 1

I suggest you use the profiling tool provided in the android sdk. it will tell you where you spend the most time (i.e. : file writing or decoding).

see http://developer.android.com/guide/developing/debugging/debugging-tracing.html

This work on the emulator as well as on an actual device.