Android Performance Debugging/Profiling

TraceView, dumpsys (gfxinfo), systrace

http://www.curious-creature.org/docs/android-performance-case-study-1.html

http://udinic.wordpress.com/tag/gfxinfo/

http://blog.csdn.net/hudashi/article/details/7031670

http://blog.csdn.net/oujunli/article/details/8139412 (add trace view in code )

Google IO lecture:

https://developers.google.com/events/io/2012/sessions/gooio2012/109/

systrace(if realtime/call is large, the problem is likely to happen here)

adb shell dumpsys SurfaceFlinger

Hierarchy viewer will not work on retail …

Code Numbers for ADB Input

You can use key codes directly like
adb shell input keyevent 7    # for key ‘0’
adb shell input keyevent 8    # for key ‘1’
adb shell input keyevent 29    # for key ‘A’
adb shell input keyevent 54    # …