Re: JOGL 2.0 (OpenGL/OpenGL-ES) backend for LibGDX
Posted by
Xerxes Rånby on
Feb 28, 2013; 3:17pm
URL: https://forum.jogamp.org/JOGL-2-0-OpenGL-OpenGL-ES-backend-for-LibGDX-tp4027689p4028412.html
krishnak wrote
...
However I have another issue which is minor as of now
When I quit the application - currently using CTRL C - there is a error message from AL Library - ALC (2) Devices not closed and then it hangs there - i.e I am not able to get to the prompt. I have to change to another terminal to log in again and reboot (re-running the code after this error message doesn't run the code.
I get this error both with my code as well as with Pax Britannica - in case of Pax Britannica the error appears but the code quits and I get the prompt. But I am unable to start the same app with out restarting.
I run the code with out starting X.
I will try investigate the root cause of this JOAL stall at exit. Its pretty serve, the only way a Linux process can get stuck this hard is if the process is stuck waiting for a function to return, a possible deadlock/livelock, inside the Linux kernel. To me this sounds like a Rasberry Pi audio driver bug.
It needs debugging.
Do you use the Rasbian armhf or the Debian armel distribution?
Which Linux kernel version do you use on the Raspberry Pi?