[PD] pdp_qt crash

Georg Holzmann grhPD at gmx.at
Tue Oct 11 11:39:30 CEST 2005


Hallo!

I know this is an old issue - but I can't get it work here again on me 
new upgrated system ...

When I try to load a mjpeg in pdp_qt it is crashing (and I could play 
the same movie some month ago with pdp_qt - it is also playing with 
lqtplay ...)

gdb say the following:
------------8<-------------------
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1209661760 (LWP 12400)]
0xb7b43e59 in quicktime_match_32 () from /usr/lib/libquicktime.so.1
(gdb) bt
#0  0xb7b43e59 in quicktime_match_32 () from /usr/lib/libquicktime.so.1
#1  0xb6e0fdc1 in quicktime_init_codec_jpeg ()
    from /usr/lib/libquicktime/lqt_mjpeg.so
#2  0x0814e850 in ?? ()
#3  0xb7b4a312 in ?? () from /usr/lib/libquicktime.so.1
#4  0xb7af0409 in quicktime_init_vcodec () from /usr/lib/libquicktime.so.1
#5  0x0814e418 in ?? ()
#6  0x0814e5a8 in ?? ()
#7  0x0814e850 in ?? ()
#8  0xb7af041e in quicktime_init_vcodec () from /usr/lib/libquicktime.so.1
#9  0xb7b4a312 in ?? () from /usr/lib/libquicktime.so.1
#10 0x00000000 in ?? ()
#11 0xb7f93ff4 in ?? () from /lib/tls/libc.so.6
#12 0xb7f961e0 in __malloc_initialize_hook () from /lib/tls/libc.so.6
#13 0x0001a058 in ?? ()
#14 0x0814edb0 in ?? ()
#15 0xb7b4db8c in ?? () from /usr/lib/libquicktime.so.1
#16 0x00000001 in ?? ()
#17 0x0814aef8 in ?? ()
#18 0x00000001 in ?? ()
#19 0xb7af3793 in quicktime_init_video_map () from 
/usr/lib/libquicktime.so.1
#20 0x0814e418 in ?? ()
#21 0x00000000 in ?? ()
---Type <return> to continue, or q <return> to quit---
#22 0x00000000 in ?? ()
#23 0xb7b4db8c in ?? () from /usr/lib/libquicktime.so.1
#24 0x00000000 in ?? ()
#25 0x0814aef8 in ?? ()
#26 0xb7b4db8c in ?? () from /usr/lib/libquicktime.so.1
#27 0xb7af398e in quicktime_init_maps () from /usr/lib/libquicktime.so.1
#28 0x0814d318 in ?? ()
#29 0x00000000 in ?? ()
#30 0x00000000 in ?? ()
#31 0xb7ec7ea2 in free () from /lib/tls/libc.so.6
Previous frame inner to this frame (corrupt stack?)
(gdb)
---------------8<---------------------

yes, this looks like a libquicktime error, but why is lqtplay then 
playing the same movie and is there a workaround for this (without going 
back to lqt 0.9.1)?

My versions:
PDP: 0.12.4
libquicktime: 0.9.7

Thanks,
LG
Georg




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