[GEM-dev] Pd crash after loading a movie with pix_film with gmerlin

Jack jack at rybn.org
Mon Feb 9 14:46:21 CET 2015


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Hello,

I have a problem when i try to open a movie with pix_film using
gmerlin plug-in, pd crash.
Using VLC plug-in is OK with the same movie.

My config :
- - Ubuntu 14.10
- - Pd 0.46.5
- - Gem ver: 0.93.git 374f713
- - gavl 1.4.0
- - gmerlin 1.2.0
- - gmerlin_avdecoder 1.2.0

I just install gavl 1.4.0, but same crash after :
$ cd Gem
$ ./config.status --recheck
$ make -C plugins/filmGMERLIN

Here the backtrace with gdb (it seems to be a problem with libgmerlin) :
(gdb) run
Starting program: /usr/local/bin/pd
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
open: /etc/pd/gem.conf: No such file or directory
open: /home/jack/.config/pure-data/gem.conf: No such file or directory
open: ./gem.conf: No such file or directory
load plugins 'film' in '/home/jack/Gem_stable/'
pattern : /home/jack/Gem_stable/gem_film*.so
dylib loading file '/home/jack/Gem_stable/gem_filmGMERLIN.so'!
dylib loading file '/home/jack/Gem_stable/gem_filmMPEG3.so'!
dylib loading file '/home/jack/Gem_stable/gem_filmQT4L.so'!
load plugins 'image' in '/home/jack/Gem_stable/'
pattern : /home/jack/Gem_stable/gem_image*.so
dylib loading file '/home/jack/Gem_stable/gem_imageJPEG.so'!
dylib loading file '/home/jack/Gem_stable/gem_imageSGI.so'!
dylib loading file '/home/jack/Gem_stable/gem_imageTIFF.so'!
not reloading 'image' plugins (already 3 loaded)
load plugins 'image' in '/home/jack/Gem_stable/'
pattern : /home/jack/Gem_stable/gem_image*.so
dylib loading file '/home/jack/Gem_stable/gem_imageJPEG.so'!
dylib loading file '/home/jack/Gem_stable/gem_imageSGI.so'!
dylib loading file '/home/jack/Gem_stable/gem_imageTIFF.so'!
load plugins 'model' in '/home/jack/Gem_stable/'
pattern : /home/jack/Gem_stable/gem_model*.so
dylib loading file '/home/jack/Gem_stable/gem_modelOBJ.so'!
load plugins 'record' in '/home/jack/Gem_stable/'
pattern : /home/jack/Gem_stable/gem_record*.so
dylib loading file '/home/jack/Gem_stable/gem_recordQT4L.so'!
dylib loading file '/home/jack/Gem_stable/gem_recordV4L.so'!
dylib loading file '/home/jack/Gem_stable/gem_recordV4L2.so'!
load plugins 'video' in '/home/jack/Gem_stable/'
pattern : /home/jack/Gem_stable/gem_video*.so
dylib loading file '/home/jack/Gem_stable/gem_videoDC1394.so'!
dylib loading file '/home/jack/Gem_stable/gem_videoV4L.so'!
dylib loading file '/home/jack/Gem_stable/gem_videoV4L2.so'!
dylib loading file '/home/jack/Gem_stable/gem_videoVLC.so'!
not reloading 'film' plugins (already 3 loaded)
not reloading 'image' plugins (already 3 loaded)
Pixelformat not specified for video frame
[New Thread 0x7fffdadc2700 (LWP 10793)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffdadc2700 (LWP 10793)]
0x00007ffff043575b in ?? ()
   from /usr/lib/x86_64-linux-gnu/libgmerlin_avdec.so.1
(gdb)
(gdb)
(gdb)
(gdb) watchdog: signaling pd...
watchdog: signaling pd...
watchdog: signaling pd...
watchdog: signaling pd...
watchdog: signaling pd...
watchdog: signaling pd...
watchdog: signaling pd...
watchdog: signaling pd...
watchdog: signaling pd...
watchdog: signaling pd...
watchdog: signaling pd...

What can I do to solve this problem ?
Thanx.
++

Jack

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