LibVLC SampleCode Qt - Segmentation Fault

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Underground78
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LibVLC SampleCode Qt - Segmentation Fault

Postby Underground78 » 14 Sep 2009 12:15

Hello,

I am trying to play a bit with LibVLC using the LibVLC SampleCode Qt on the wiki. I am using Windows XP SP3 and Qt 4.5. I successfully compile the sample code and play some files but I experiment a problem with all the files with an audio track which just made the program crashes. I've tried both LibVLC from 1.0.1 package and from last 1.0.2 nightlies. I also tried to use gdb with the 1.0.2 debug build but I am not sure to do things correctly. Here the output I get from gdb when trying to play a file with an audio track :

Code: Select all

E:\Logiciels\src\test\debug>gdb test.exe GNU gdb 6.8 Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i686-pc-mingw32"... (gdb) run Starting program: E:\Logiciels\src\test\debug/test.exe [New thread 3376.0x8d4] [New thread 3376.0x828] [New thread 3376.0xe00] [New thread 3376.0xc94] [New thread 3376.0x81c] [New thread 3376.0x980] [New thread 3376.0x818] [New thread 3376.0x500] [New thread 3376.0xafc] [New thread 3376.0x7f4] [New thread 3376.0xd8] [New thread 3376.0xd34] [New thread 3376.0xd0c] [New thread 3376.0x35c] Program received signal SIGSEGV, Segmentation fault. [Switching to thread 3376.0x7f4] 0x085fe71e in aout_FiltersPlay (p_aout=0x0, pp_filters=0x0, i_nb_filters=0, pp_input_buffer=0x0) at audio_output/filters.c:368 368 audio_output/filters.c: No such file or directory. in audio_output/filters.c
The same test file works with both VLC 1.0.1 and VLC 1.0.2 last nightlies.

I don't know at all how to get around this problem so any help would really be appreciated. :)

Underground78

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Re: LibVLC SampleCode Qt - Segmentation Fault

Postby Underground78 » 19 Sep 2009 09:46

No idea ? :(

Just to know what to do, choose the best answer :
a) I am doing something really wrong and nobody wants to lose time with this ...
b) It's probably not my fault but nobody has time to care of this problem
c) I have to post more information.

Thanks by advance !

Rémi Denis-Courmont
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Re: LibVLC SampleCode Qt - Segmentation Fault

Postby Rémi Denis-Courmont » 19 Sep 2009 10:47

d) Nobody knows and has time to investigate.
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Underground78
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Re: LibVLC SampleCode Qt - Segmentation Fault

Postby Underground78 » 19 Sep 2009 10:55

Oki, too bad ... :-|

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Re: LibVLC SampleCode Qt - Segmentation Fault

Postby Underground78 » 21 Sep 2009 19:21

Hi,

I have finally found that deleting libmpgatofixed32_plugin.dll makes the error disappear ... Not sure if it can help but I think it is probably better to let you know ...


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