[gstreamer-bugs] [Bug 338511] "Could not get track start position"
GStreamer (bugzilla.gnome.org)
bugzilla-daemon at bugzilla.gnome.org
Sat Apr 15 09:50:00 PDT 2006
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GStreamer | gst-plugins-base | Ver: 0.10.5
------- Comment #7 from Joseph Hill 2006-04-15 16:49 UTC -------
Ok, is this output more helpful? In this case (although I can't say for sure
this explains all my crashes) I tried again and made sure there were no colons
or semi-colons in track or field names (which is the case in almost all my
classical CDs) and it successfully extracted the tracks. Sometimes if there
are colons or semi-colons I get the dialogue box "invalid parameters" but
sometimes (as in this case) it just crashes sound-juicer.
Here are two tries (both caused by a colon in a track title). The first
crashed Sound Juicer, the second only sent me some debug info and I was able to
continue afterwards.
(gdb) run
Starting program: /usr/bin/sound-juicer
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread -1226056800 (LWP 8290)]
GTK Accessibility Module initialized
Bonobo accessibility support initialized
[New Thread -1239622736 (LWP 8294)]
[New Thread -1239888976 (LWP 8296)]
[Thread -1239888976 (LWP 8296) exited]
** (sound-juicer:8290): WARNING **: Could not get track start position
** (sound-juicer:8290): WARNING **: Could not get track start position
** (sound-juicer:8290): WARNING **: Could not get track start position
** (sound-juicer:8290): WARNING **: Could not get track start position
** (sound-juicer:8290): WARNING **: Could not get track start position
** (sound-juicer:8290): WARNING **: Could not get track start position
(sound-juicer:8290): Pango-WARNING **: Invalid UTF-8 string passed to
pango_layo ut_set_text()
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1226056800 (LWP 8290)]
0xb752e95b in signal_emit_unlocked_R (node=0x85056c8, detail=0,
instance=0x850a620, emission_return=0x0, instance_and_params=0xbf8442ec)
at gsignal.c:2474
2474 gsignal.c: No such file or directory.
in gsignal.c
(gdb) thread apply all bt
Thread 2 (Thread -1239622736 (LWP 8294)):
#0 0xffffe410 in __kernel_vsyscall ()
#1 0xb729e8c4 in poll () from /lib/tls/i686/cmov/libc.so.6
#2 0xb7448788 in g_main_context_iterate (context=0x84b4818, block=1,
dispatch=1, self=0x8209938) at gmain.c:2849
#3 0xb7448c58 in IA__g_main_loop_run (loop=0x84b45c0) at gmain.c:2751
#4 0xb74e770e in link_thread_io_context () from /usr/lib/libORBit-2.so.0
#5 0xb7461582 in g_thread_create_proxy (data=0x8209938) at gthread.c:582
#6 0xb7313341 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7 0xb72a84ee in clone () from /lib/tls/i686/cmov/libc.so.6
Thread 1 (Thread -1226056800 (LWP 8290)):
#0 0xb752e95b in signal_emit_unlocked_R (node=0x85056c8, detail=0,
instance=0x850a620, emission_return=0x0, instance_and_params=0xbf8442ec)
at gsignal.c:2474
#1 0xb752fb19 in IA__g_signal_emit_valist (instance=0x850a620, signal_id=342,
detail=0, var_args=<value optimized out>) at gsignal.c:2197
#2 0xb752fe89 in IA__g_signal_emit (instance=0x13d, signal_id=317, detail=317)
at gsignal.c:2241
#3 0x080566cb in sj_extractor_get_type ()
#4 0xb7e74580 in marshal_VOID__MINIOBJECT (closure=0x8628ca0,
return_value=0x0, n_param_values=2, param_values=0xbf8447dc,
---Type <return> to continue, or q <return> to quit---
invocation_hint=0xbf8446cc, marshal_data=0x805664d) at gstbus.c:157
#5 0xb751f79f in IA__g_closure_invoke (closure=0x8628ca0, return_value=0x13d,
n_param_values=317, param_values=0x13d, invocation_hint=0x13d)
at gclosure.c:490
#6 0xb752e2ea in signal_emit_unlocked_R (node=0x850de58, detail=143,
instance=0x85cce80, emission_return=0x0, instance_and_params=0xbf8447dc)
at gsignal.c:2438
#7 0xb752fb19 in IA__g_signal_emit_valist (instance=0x85cce80, signal_id=348,
detail=143, var_args=<value optimized out>) at gsignal.c:2197
#8 0xb752fe89 in IA__g_signal_emit (instance=0x13d, signal_id=317, detail=317)
at gsignal.c:2241
#9 0xb7e7605c in gst_bus_async_signal_func (bus=0x85cce80, message=0x85235d8,
data=0x0) at gstbus.c:892
#10 0xb7e751c9 in gst_bus_source_dispatch (source=0x8628bc0,
callback=0xb7e75fe4 <gst_bus_async_signal_func>, user_data=0x13d)
at gstbus.c:622
#11 0xb7445876 in IA__g_main_context_dispatch (context=0x81b0778)
at gmain.c:1916
#12 0xb7448936 in g_main_context_iterate (context=0x81b0778, block=1,
dispatch=1, self=0x806bf50) at gmain.c:2547
#13 0xb7448c58 in IA__g_main_loop_run (loop=0x85cd0a8) at gmain.c:2751
#14 0xb79c7495 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#15 0x0805516a in main ()
#Try 2:
** (sound-juicer:8319): WARNING **: Could not get track start position
[Thread -1269548112 (LWP 8408) exited]
[Thread -1250952272 (LWP 8405) exited]
#[It freezes here and I press Ctrl-C]
Program received signal SIGINT, Interrupt.
[Switching to Thread -1226261600 (LWP 8319)]
0xffffe410 in __kernel_vsyscall ()
(gdb) thread apply all bt
Thread 7 (Thread -1277940816 (LWP 8326)):
#0 0xffffe410 in __kernel_vsyscall ()
#1 0xb72e3c76 in pthread_cond_wait@@GLIBC_2.3.2 ()
from /lib/tls/i686/cmov/libpthread.so.0
#2 0xb7e7278e in gst_system_clock_async_thread (clock=0x84ae578)
at gstsystemclock.c:254
#3 0xb742f582 in g_thread_create_proxy (data=0x85b1e38) at gthread.c:582
#4 0xb72e1341 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5 0xb72764ee in clone () from /lib/tls/i686/cmov/libc.so.6
Thread 2 (Thread -1239827536 (LWP 8321)):
#0 0xffffe410 in __kernel_vsyscall ()
#1 0xb726c8c4 in poll () from /lib/tls/i686/cmov/libc.so.6
#2 0xb7416788 in g_main_context_iterate (context=0x84b4630, block=1,
dispatch=1, self=0x82098d0) at gmain.c:2849
#3 0xb7416c58 in IA__g_main_loop_run (loop=0x84b43d8) at gmain.c:2751
#4 0xb74b570e in link_thread_io_context () from /usr/lib/libORBit-2.so.0
#5 0xb742f582 in g_thread_create_proxy (data=0x82098d0) at gthread.c:582
#6 0xb72e1341 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7 0xb72764ee in clone () from /lib/tls/i686/cmov/libc.so.6
Thread 1 (Thread -1226261600 (LWP 8319)):
---Type <return> to continue, or q <return> to quit---
#0 0xffffe410 in __kernel_vsyscall ()
#1 0xb726c8c4 in poll () from /lib/tls/i686/cmov/libc.so.6
#2 0xb7416788 in g_main_context_iterate (context=0x81b0718, block=1,
dispatch=1, self=0x806bf50) at gmain.c:2849
#3 0xb7416c58 in IA__g_main_loop_run (loop=0x870b290) at gmain.c:2751
#4 0xb791f383 in gtk_dialog_run () from /usr/lib/libgtk-x11-2.0.so.0
#5 0x0805b311 in on_about_activate ()
#6 0xb74f9d1e in IA__g_cclosure_marshal_VOID__POINTER (closure=0x805b27c,
return_value=0x0, n_param_values=2, param_values=0xbfb1231c,
invocation_hint=0xbfb1220c, marshal_data=0xb751b768) at gmarshal.c:601
#7 0xb74ed79f in IA__g_closure_invoke (closure=0x85f0e58,
return_value=0xfffffffc, n_param_values=4294967292,
param_values=0xfffffffc, invocation_hint=0xfffffffc) at gclosure.c:490
#8 0xb74fc2ea in signal_emit_unlocked_R (node=0x826e440, detail=0,
instance=0x850a520, emission_return=0x0, instance_and_params=0xbfb1231c)
at gsignal.c:2438
#9 0xb74fdb19 in IA__g_signal_emit_valist (instance=0x850a520, signal_id=342,
detail=0, var_args=<value optimized out>) at gsignal.c:2197
#10 0xb74fde89 in IA__g_signal_emit (instance=0xfffffffc,
signal_id=4294967292, detail=4294967292) at gsignal.c:2241
#11 0x080566cb in sj_extractor_get_type ()
#12 0xb7e42580 in marshal_VOID__MINIOBJECT (closure=0x87313a8,
return_value=0x0, n_param_values=2, param_values=0xbfb1280c,
---Type <return> to continue, or q <return> to quit---
invocation_hint=0xbfb126fc, marshal_data=0x805664d) at gstbus.c:157
#13 0xb74ed79f in IA__g_closure_invoke (closure=0x87313a8,
return_value=0xfffffffc, n_param_values=4294967292,
param_values=0xfffffffc, invocation_hint=0xfffffffc) at gclosure.c:490
#14 0xb74fc2ea in signal_emit_unlocked_R (node=0x850ddb0, detail=143,
instance=0x86bfe78, emission_return=0x0, instance_and_params=0xbfb1280c)
at gsignal.c:2438
#15 0xb74fdb19 in IA__g_signal_emit_valist (instance=0x86bfe78, signal_id=348,
detail=143, var_args=<value optimized out>) at gsignal.c:2197
#16 0xb74fde89 in IA__g_signal_emit (instance=0xfffffffc,
signal_id=4294967292, detail=4294967292) at gsignal.c:2241
#17 0xb7e4405c in gst_bus_async_signal_func (bus=0x86bfe78, message=0x86b51a0,
data=0x0) at gstbus.c:892
#18 0xb7e431c9 in gst_bus_source_dispatch (source=0x863f388,
callback=0xb7e43fe4 <gst_bus_async_signal_func>, user_data=0xfffffffc)
at gstbus.c:622
#19 0xb7413876 in IA__g_main_context_dispatch (context=0x81b0718)
at gmain.c:1916
#20 0xb7416936 in g_main_context_iterate (context=0x81b0718, block=1,
dispatch=1, self=0x806bf50) at gmain.c:2547
#21 0xb7416c58 in IA__g_main_loop_run (loop=0x85cb950) at gmain.c:2751
#22 0xb7995495 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#23 0x0805516a in main ()
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