I cannot answer this question for you, but try to reproduce this issue on a real device while having it connected to your PC so that you can debug it.
Let it run until it hangs. Then start the ADB debugger and pause all threads. See which threads are causing the deadlock. This may give you some more info. On Oct 24, 4:40 pm, LouisB <[email protected]> wrote: > Would appreciate some help here, my app (Apple2 Emulator) runs great > on the emulator, but when I put it up on my G1 it becomes extremely > flakey. Force quit / hang like crazy. I uploaded to the market and > everyone is force quitting the app. Not good! The code is based on > the old lunar lander example. The problem I’m seeing is that the app > hangs up on the “synchronized (mSurfaceHolder) {“ block (see code > snippets below.) > Question is: Why would it hang up on the “synchronized > (mSurfaceHolder) {“check and what can I do to troubleshoot / debug? I > can’t pinpoint exactly what started it, but I will tell you I added > some native JNI calls and it seems to have started after that? It > generally hangs in the beginning when I give control to the “view” > thread. > > MANY THANKS > Bart > > Code: > public class <view> extends SurfaceView implements > SurfaceHolder.Callback { > … > public <thread>(SurfaceHolder surfaceHolder, Context context, Handler > handler) { > mSurfaceHolder = surfaceHolder; > … > private void doDraw(Canvas c) { > synchronized (mSurfaceHolder) { <----HANGING HERE --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
