I have encountered similar issues with TGA files and I think you had the
same issues too.
Could this simply be a bug in GDK?
Jay
On 7/31/2011 9:23 PM, Tim Penhey wrote:
Hi people,
I'm probably doing something stupid, but I'm not sure what it is.
I've finally managed to debug enough to find out what the error itself is
though.
WARN 2011-08-01 13:09:12 unity.places PlacesStyle.cpp:253 Unable to texture
/home/tim/staging/share/unity/4/search_magnify.png: Couldn't recognize the
image file format for file '/home/tim/staging/share/unity/4/search_magnify.png'
(and five others)
followed by a SIGSEGV due to an unexpected unloaded texture (one of those that
failed).
Why would the gdk image loader for PNG files not be loaded?
I ran gdb with LD_DEBUG=files to show me all of the libraries being loaded, and
the expected /usr/lib/x86_64-linux-gnu/gdk-
pixbuf-2.0/2.10.0/loaders/libpixbufloader-png.so wasn't loaded.
The other two png libraries:
/home/tim/staging/lib/compiz/libimgpng.so
/lib/x86_64-linux-gnu/libpng12.so.0.44.0
were loaded. The function call that is failing is gdk_pixbuf_new_from_file,
and it seems it isn't able to load the png loader for some weird reason.
When running my local compiz, I run the following command first
function unity-env
{
export PATH=~/staging/bin:$PATH
export XDG_DATA_DIRS=~/staging/share
export LD_LIBRARY_PATH=~/staging/lib:$LD_LIBRARY_PATH
export LD_RUN_PATH=~/staging/lib:$LD_RUN_PATH
export PKG_CONFIG_PATH=~/staging/lib/pkgconfig
export PYTHONPATH=~/staging/lib/python2.7/site-packages
}
Anyone got any clues?
Cheers,
Tim
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