hugin-devs team mailing list archive

[Karsten Raugust <723239@xxxxxxxxxxxxxxxxxx>]

I use diriver before the lastest. There minonr changes to the new dirver
taht sould not affect the CUDA system. If the problem occours I save the
projekt and reboot the system. Then I am able to process the picture. I
found out that I can caclulate many picture without problems as long I
do not use other programs like IE 9 (RC) or the pcture viewer. I think
the problem is shareing the GPU with other programs. Since ION has only
16 CUDA units the problem might occour much faster than with a GPU with
112 CUDA units (9800). When the problem occours I tried to close all
programs except hugin. Sometimes that works, while sometimes it does
not. Also restarting hugin does not help. After a reboot the same
picture can be processed (saved .pto). I think the problem it is the
sharing of the GPU ressources and also freeing them.

** Attachment added: "NVIDIA System Information 02-24-2011 07-12-13.txt"
   https://bugs.launchpad.net/hugin/+bug/723239/+attachment/1868298/+files/NVIDIA%20System%20Information%2002-24-2011%2007-12-13.txt

-- 
You received this bug notification because you are a member of Hugin
Developers, which is subscribed to Hugin.
https://bugs.launchpad.net/bugs/723239

Title:
  Nona GCU nona: Unsupported framebuffer format

Status in Hugin - Panorama Tools GUI:
  New

Bug description:
  nona is chrashing with "nona: Unsupported framebuffer format" I use a
  netbook with ION chipset (Nvidia 9400M) Sometimes GPU  works,
  sometimes it does not. If the crash occours the the next tries are
  never successful. The the crash seems then to occour always with the
  fist picture in the set after the fist crash.