[pkg-fgfs-crew] Bug#690469: [flightgear] bad textures and segfault when libtxc-dxtn-s2tc0 is installed

Adrien adrien.grellier at laposte.net
Sun Oct 14 16:47:56 UTC 2012


Package: flightgear
Version: 2.6.0-1
Severity: normal

Hi,

If libtxc-dxtn-s2tc0 is installed, flightgear gives me problems : it often segfault, not all the time but maybe half of the time. Moreover, some textures are bad rendered. I join a screenshot of flightgear just launched. As I can see, it's the textures from the cockpit, the airplane, the cities and airports (on the ground).

I am using a ATI radeon card (RV710 [Mobility Radeon HD 4500/5100 Series] according to lshw) with the free driver (radeon). My desktop environnment is KDE (with 3D effects activated).

I try to install and deinstall libtxc-dxtn-s2tc0 several times, and the problem occurs every time this lib is installed. When not installed, there is no problem. On some games (Xonotic for instance) performances a quite poor in this config, and this lib improved them a lot.

I don't know if the bug should be reported on flightgear or libtxc-dxtn-s2tc0, so feel free to change it if it's not correct. 

If you need more informations, I will be pleased to provide them.

Regards,

--- System information. ---
Architecture: amd64
Kernel:       Linux 3.5-trunk-amd64

Debian Release: wheezy/sid
  900 testing         security.debian.org 
  900 testing         ftp.fr.debian.org 
  800 unstable        ftp.fr.debian.org 
  700 experimental    ftp.fr.debian.org 

--- Package information. ---
Depends                     (Version) | Installed
=====================================-+-==============
freeglut3                             | 2.6.0-4
libapr1                    (>= 1.2.7) | 1.4.6-3
libc6                      (>= 2.2.5) | 2.13-35
libgcc1                  (>= 1:4.1.1) | 1:4.7.1-7
libgl1-mesa-glx                       | 8.0.4-2
 OR libgl1                            | 
libglu1-mesa                          | 8.0.4-2
 OR libglu1                           | 
libice6                  (>= 1:1.0.0) | 2:1.0.8-2
libjpeg8                      (>= 8c) | 8d-1
libopenscenegraph80                   | 3.0.1-3+b2
libopenthreads14                      | 3.0.1-3+b2
libplib1                 (>= 1.8.5-1) | 1.8.5-5.2
libpng12-0              (>= 1.2.13-4) | 1.2.49-1
libsm6                                | 2:1.2.1-2
libstdc++6                   (>= 4.6) | 4.7.1-7
libsvn1                      (>= 1.5) | 1.6.17dfsg-4
libudev0                   (>= 0.140) | 175-7
libx11-6                              | 2:1.5.0-1
libxext6                              | 2:1.3.1-2
libxi6                                | 2:1.6.1-1
libxmu6                               | 2:1.1.1-1
simgear2.6.0               (>= 2.6.0) | 2.6.0-3
zlib1g                   (>= 1:1.1.4) | 1:1.2.7.dfsg-13
fgfs-base                  (>= 2.6.0) | 2.6.0-1


Recommends              (Version) | Installed
=================================-+-===========
fgfs-aircraft-base     (>= 2.6.0) | 2.6.0-1
fgfs-models-base       (>= 2.6.0) | 2.6.0-1
fgfs-scenery-base      (>= 2.6.0) | 2.6.0-1


Package's Suggests field is empty.
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