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the_enigma
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Joined: 23 Aug 2004
Posts: 210
Location: Brisbane, Aus

PostPosted: Sat Mar 05, 2005 3:42 am    Post subject: nuvexport/avidemux2 crashing Reply with quote

Ok, I've gotten mythtv running fine. But when using nuvexport, I get the error "ERROR: Cannot open A/V stream".
After chasing through the scripts, it turns out it's avidemux2 which is not working.
Removed the redirection of the stdout and stderr gives this output from avidemux2:
Code:
 LARGE FILE AVAILABLE : 1 offset
Locales for avidemux appear to be in

I18N : _File

*******************
  Avidemux 2, v  2.0.36
*******************
 http://fixounet.free.fr/avidemux
 Code      : Mean & JSC
 GFX       : Nestor Di , nestordi@augcyl.org
 Testing   : Jakub Misak
 FreeBsd   : Anish Mistry, amistry@am-productions.biz
MMX activated.

 Registering Encoders
*********************
Mjpeg encoder registred
Xvid-4  encoder registred
FFMPEG  encoder registred

 3 encoder registered
Xlib: connection to ":13.0" refused by server
Xlib: No protocol specified


(avidemux2:5240): Gtk-WARNING **: cannot open display: 
Images stat:___________Max memory consumed (MB)     : 0
Current memory consumed (MB) : 0
Max image used               : 0
Cur image used               : 0
Global mem stat
        Memory consumed :236 (MB)

 Goodbye...

So for some reason, it's trying to connect to display ":13.0", which isn't running, I don't think. I only have one display, ":0.0". It might be something related to framebuffers, but I'm not sure.
So I forced the script to use ":0.0", and it shows up on my desktop now, but it crashes completely now:
Code:
Preferences found and loaded
Using dummy audio device
**********OBSOLETE*********

 Codec FFmpeg4 found
Global SDL init...

 *** Automated : 49 entries*************
load-workbench-->1
574d4441 -> 574d4441
 
 Workbench file detected...
WKB Reading workbench, 1 videos to go
adding /storage/local/1003_20050305000400_20050305060000.nuv.idx
 could not open /storage/local/1003_20050305000400_20050305060000.nuv.idx file..
 adding 1003_20050305000400_20050305060000.nuv.idx instead
XXX Problem reading file,
expect crash  XXX!!!
XXX Problem opening that file!  XXX!!!
audio-codec-->1
save-raw-video-->1
Images stat:___________Max memory consumed (MB)     : 0
Current memory consumed (MB) : 0
Max image used               : 0
Cur image used               : 0
#0  0x406a0a66 in g_on_error_stack_trace () from /usr/lib/libglib-2.0.so.0
#1  0x08065db6 in ?? ()
#2  0x406e5ec9 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x084326a0 in typeinfo name for AVDMMpeg2decAudioStream ()
#4  0xbfffeeb0 in ?? ()
#5  0x00000000 in ?? ()
#6  0x37393335 in ?? ()
#7  0x4000bc00 in _dl_rtld_di_serinfo () from /lib/ld-linux.so.2
#8  0x40cca094 in __pthread_sighandler () from /lib/libpthread.so.0
#9  <signal handler called>
#10 0x080904f2 in ADM_saveRaw ()
#11 0x083833f1 in automation ()
#12 0x406bc53b in g_idle_remove_by_data () from /usr/lib/libglib-2.0.so.0
#13 0x00000000 in ?? ()
#14 0xbffff318 in ?? ()
#15 0x0977fa28 in ?? ()
#16 0x40717180 in ?? () from /usr/lib/libglib-2.0.so.0
#17 0x40717760 in ?? () from /usr/lib/libglib-2.0.so.0
#18 0x00000001 in ?? ()
#19 0x00000001 in ?? ()
#20 0x406d8678 in g_static_private_get () from /usr/lib/libglib-2.0.so.0
#21 0xbffff318 in ?? ()
#22 0x40717180 in ?? () from /usr/lib/libglib-2.0.so.0
#23 0x083831f0 in mpeg2_cpu_state_init ()
#24 0x406bc9ce in g_idle_remove_by_data () from /usr/lib/libglib-2.0.so.0
#25 0x0977fa28 in ?? ()
#26 0x083831f0 in mpeg2_cpu_state_init ()
#27 0x00000000 in ?? ()
#28 0xbffff358 in ?? ()
#29 0x095fa0ac in ?? ()
#30 0x0977fa28 in ?? ()
#31 0x40717500 in g_thread_use_default_impl () from /usr/lib/libglib-2.0.so.0
#32 0x406bc510 in g_idle_remove_by_data () from /usr/lib/libglib-2.0.so.0
#33 0x0977fc40 in ?? ()
#34 0x00000000 in ?? ()
#35 0x406e59f1 in ?? () from /usr/lib/libglib-2.0.so.0
#36 0x00000000 in ?? ()
#37 0x096f56e0 in ?? ()
#38 0x083831f0 in mpeg2_cpu_state_init ()
#39 0x00000000 in ?? ()
#40 0x40717180 in ?? () from /usr/lib/libglib-2.0.so.0
#41 0x095fa0ac in ?? ()
#42 0x00000001 in ?? ()
#43 0x00000001 in ?? ()
#44 0x406bd38e in g_idle_remove_by_data () from /usr/lib/libglib-2.0.so.0
#45 0x0960e210 in ?? ()
#46 0x00000000 in ?? ()
#47 0x097805e0 in ?? ()
#48 0x00000001 in ?? ()
#49 0x00000001 in ?? ()
#50 0x00000000 in ?? ()
#51 0x00000000 in ?? ()
#52 0xbffff3a4 in ?? ()
#53 0x40717880 in ?? () from /usr/lib/libglib-2.0.so.0
#54 0x40717500 in g_thread_use_default_impl () from /usr/lib/libglib-2.0.so.0
#55 0x407174e8 in glib_mem_profiler_table () from /usr/lib/libglib-2.0.so.0
#56 0x40717880 in ?? () from /usr/lib/libglib-2.0.so.0
#57 0x00000001 in ?? ()
#58 0x00000000 in ?? ()
#59 0x00000000 in ?? ()
#60 0x40717180 in ?? () from /usr/lib/libglib-2.0.so.0
#61 0x0960e210 in ?? ()
#62 0x0960e210 in ?? ()
#63 0x096f47b0 in ?? ()
#64 0x406b8ce6 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#65 0x406960ac in ?? () from /usr/lib/libglib-2.0.so.0
#66 0x4056e880 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#67 0x0974ad40 in ?? ()
#68 0x00000000 in ?? ()
#69 0x00000000 in ?? ()
#70 0x4000bcd0 in _dl_rtld_di_serinfo () from /lib/ld-linux.so.2
#71 0x403c3d51 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#72 0x0974ad40 in ?? ()
#73 0x0000000a in ?? ()
#74 0xbffff438 in ?? ()
#75 0x080917fe in main ()

That was with avidemux version 2.0.36
So I upgraded to 2.0.38_rc1, and now I get a different stack trace:
Code:
**********OBSOLETE*********

 Codec FFmpeg4 found
Global SDL init...

 *** Automated : 50 entries*************
load-workbench-->1
XXX Problem opening that file!  XXX!!!
audio-codec-->1
save-raw-video-->1
Images stat:___________Max memory consumed (MB)     : 0
Current memory consumed (MB) : 0
Max image used               : 0
Cur image used               : 0
#0  0x406a6a66 in g_on_error_stack_trace () from /usr/lib/libglib-2.0.so.0
#1  0x08068330 in ?? ()
#2  0x406ebec9 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x08441dee in typeinfo name for AVDMMpeg2decAudioStream ()
#4  0xbfffeeb0 in ?? ()
#5  0x00000000 in ?? ()
#6  0x33343032 in ?? ()
#7  0x40000032 in ?? ()
#8  0x00000021 in ?? ()
#9  0x00000000 in ?? ()
#10 0x40cd1ff4 in ?? () from /lib/libpthread.so.0
#11 0xbffff010 in ?? ()
#12 0xbfffef3c in ?? ()
#13 0x08097f97 in sig_segfault_handler ()
#14 0x40ccf094 in __pthread_sighandler () from /lib/libpthread.so.0
#15 <signal handler called>
#16 0x08096af2 in ADM_saveRaw ()
#17 0x083a1071 in automation ()
#18 0x406c253b in g_idle_remove_by_data () from /usr/lib/libglib-2.0.so.0
#19 0x00000000 in ?? ()
#20 0x40ccd98e in __pthread_alt_unlock () from /lib/libpthread.so.0


Anyone have any ideas
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the_enigma
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Joined: 23 Aug 2004
Posts: 210
Location: Brisbane, Aus

PostPosted: Sat Mar 05, 2005 3:44 am    Post subject: Reply with quote

I should add, I did see the 'XXX Problem reading file, expect crash XXX!!!' part in the log.
But the file is world readable, and on a local ext2 partition, how can that not be readable?
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gunkyman
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Joined: 02 Jun 2004
Posts: 19

PostPosted: Sat Mar 12, 2005 12:14 am    Post subject: Reply with quote

I have the exact same problem (I tried forcing DISPLAY=:0.0 and it crashed for me too)
It does work as root, so you can do that until someone figures it out

Edit: Okay I think it works as root because it cant find Xvfb and falls back on X. So if you just put in
Code:

MODE=X
export DISPLAY=:0.0

somewhere after the if statements in /usr/bin/mpeg2cut it should work fine
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ChojinDSL
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Joined: 07 Jul 2003
Posts: 784

PostPosted: Fri Apr 22, 2005 7:48 am    Post subject: Reply with quote

gunkyman wrote:
I have the exact same problem (I tried forcing DISPLAY=:0.0 and it crashed for me too)
It does work as root, so you can do that until someone figures it out

Edit: Okay I think it works as root because it cant find Xvfb and falls back on X. So if you just put in
Code:

MODE=X
export DISPLAY=:0.0

somewhere after the if statements in /usr/bin/mpeg2cut it should work fine


Where after which IF statements? All of them? Some of them? At the end of the file?

Please be more specific.
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