[vlc-devel] Fwd: [VLC] #2940: libvlc + qt simple program crashes with "bus error" on MacOSX
Eric Nicolas
erik.nicolas at gmail.com
Wed Jul 29 00:07:53 CEST 2009
I tried again with VLC 1.0.1 just released. Same "Bus Error" crash. :(
[0x630f98] main libvlc debug: VLC media player - version 1.0.1
Goldeneye - (c) 1996-2009 the VideoLAN team
[0x630f98] main libvlc debug: libvlc was configured with ../configure
'--enable-release' '--enable-mozilla' '--with-mozilla-sdk-path=../
extras/contrib/gecko-sdk' 'CC=/Developer/usr/bin/llvm-gcc-4.2' 'CXX=/
Developer/usr/bin/llvm-g++-4.2' 'OBJC=/Developer/usr/bin/llvm-gcc-4.2'
[0x630f98] main libvlc debug: translation test: code is "C"
[0x630f98] main libvlc debug: checking plugin modules
[0x630f98] main libvlc debug: loading plugins cache file /Users/
enicolas/Library/Preferences/VLC/plugins-04041e.dat
[0x630f98] main libvlc warning: This doesn't look like a valid plugins
cache
[0x630f98] main libvlc debug: recursively browsing `/Users/enicolas/
work/c++/mediacenter/mediacenter.app/Contents/MacOS/./modules'
[0x630f98] main libvlc debug: recursively browsing `/Users/enicolas/
work/c++/mediacenter/mediacenter.app/Contents/MacOS/./plugins'
[0x630f98] main libvlc debug: recursively browsing `/Users/fpk/Desktop/
videolan/1.0-bugfix/release/vlc_install_dir/lib/vlc'
[0x630f98] main libvlc debug: recursively browsing `/Applications/
Utilitaires+/VLC.app/Contents/MacOS/modules'
[0x630f98] main libvlc debug: module bank initialized (359 modules)
[0x630f98] main libvlc debug: CPU has capabilities 486 586 MMX MMXEXT
FPU
[0x630f98] main libvlc debug: looking for memcpy module: 3 candidates
[0x630f98] main libvlc debug: using memcpy module "memcpymmxext"
[0x6b5b18] main input debug: Creating an input for 'Media Library'
[0x6b5b18] main input debug: Input is a meta file: disabling unneeded
options
[0x6b5b18] main input debug: using timeshift granularity of 50 MBytes
[0x6b5b18] main input debug: using timeshift path '/tmp'
[0x6b5b18] main input debug: `file/xspf-open:///Users/enicolas/Library/
Preferences/VLC/ml.xspf' gives access `file' demux `xspf-open' path `/
Users/enicolas/Library/Preferences/VLC/ml.xspf'
[0x6b5b18] main input debug: creating demux: access='file' demux='xspf-
open' path='/Users/enicolas/Library/Preferences/VLC/ml.xspf'
[0x6b6c08] main demux debug: looking for access_demux module: 1
candidate
[0x6b6c08] main demux warning: no access_demux module matching "file"
could be loaded
[0x6b6c08] main demux debug: TIMER module_need() : 0,311 ms - Total
0,311 ms / 1 intvls (Avg 0,311 ms)
[0x6b5b18] main input debug: creating access 'file' path='/Users/
enicolas/Library/Preferences/VLC/ml.xspf'
[0x6b6ba8] main access debug: looking for access module: 3 candidates
[0x6b6ba8] access_file access debug: opening file `/Users/enicolas/
Library/Preferences/VLC/ml.xspf'
[0x6b6ba8] main access debug: using access module "access_file"
[0x6b6ba8] main access debug: TIMER module_need() : 0,380 ms - Total
0,380 ms / 1 intvls (Avg 0,380 ms)
[0x6b6e38] main stream debug: Using AStream*Stream
[0x6b6e38] main stream debug: pre buffering
[0x6b6e38] main stream debug: received first data after 21 ms
[0x6b6e38] main stream debug: pre-buffering done 296 bytes in 0s - 13
kbytes/s
[0x6b7068] main stream debug: looking for stream_filter module: 4
candidates
[0x6b7068] main stream debug: TIMER module_need() : 0,694 ms - Total
0,694 ms / 1 intvls (Avg 0,694 ms)
[0x6b7068] main stream debug: looking for stream_filter module: 1
candidate
[0x6b7068] main stream debug: using stream_filter module
"stream_filter_record"
[0x6b7068] main stream debug: TIMER module_need() : 0,168 ms - Total
0,168 ms / 1 intvls (Avg 0,168 ms)
[0x6b5b18] main input debug: creating demux: access='file' demux='xspf-
open' path='/Users/enicolas/Library/Preferences/VLC/ml.xspf'
[0x6b7308] main demux debug: looking for demux module: 1 candidate
[0x6b7308] playlist demux debug: using XSPF playlist reader
[0x6b7308] main demux debug: using demux module "playlist"
[0x6b7308] main demux debug: TIMER module_need() : 0,356 ms - Total
0,356 ms / 1 intvls (Avg 0,356 ms)
[0x6b5b18] main input debug: `file/xspf-open:///Users/enicolas/Library/
Preferences/VLC/ml.xspf' successfully opened
[0x6b7418] main xml debug: looking for xml module: 2 candidates
[0x6b7418] main xml debug: using xml module "xml"
[0x6b7418] main xml debug: TIMER module_need() : 0,680 ms - Total
0,680 ms / 1 intvls (Avg 0,680 ms)
[0x6b7308] playlist demux debug: parsed 0 tracks successfully
[0x6b7418] main xml debug: removing module "xml"
[0x6b5b18] main input debug: EOF reached
[0x6b7308] main demux debug: removing module "playlist"
[0x6b7068] main stream debug: removing module "stream_filter_record"
[0x6b6ba8] main access debug: removing module "access_file"
[0x6b5b18] main input debug: TIMER input launching for 'Media
Library' : 27,052 ms - Total 27,052 ms / 1 intvls (Avg 27,052 ms)
[0x6b4e18] main playlist debug: Activated
[0x6b4e18] main playlist debug: rebuilding array of current - root
Playlist
[0x6b4e18] main playlist debug: rebuild done - 0 items, index -1
[0x6b6028] main interface debug: looking for interface module: 1
candidate
[0x6b6028] logger interface: using logger...
[0x6b6028] logger interface warning: no log filename provided, using `/
Users/enicolas/Library/Logs//vlc-log.txt'
[0x6b6028] logger interface debug: opening logfile `/Users/enicolas/
Library/Logs//vlc-log.txt'
[0x6b6028] main interface debug: using interface module "logger"
[0x6b6028] main interface debug: TIMER module_need() : 23,257 ms -
Total 23,257 ms / 1 intvls (Avg 23,257 ms)
[0x6b6028] main interface debug: thread (interface) created at
priority 0 (../../src/interface/interface.c:151)
[0x6b6028] main interface debug: thread started
Bus error
Début du message réexpédié :
> De : "VLC" <trac at videolan.org>
> Date : 8 juillet 2009 23:33:17 HAEC
> À : undisclosed-recipients:;
> Objet : [VLC] #2940: libvlc + qt simple program crashes with "bus
> error" on MacOSX
> Répondre à : vlc-devel at videolan.org
>
> #2940: libvlc + qt simple program crashes with "bus error" on MacOSX
> -------------------------
> +--------------------------------------------------
> Reporter: nicolas00 | Owner: courmisch
> Type: defect | Status: new
> Priority: normal | Milestone: Bugs paradize
> Component: LibVLC | Version: master
> Severity: normal | Keywords:
> Platform: MacOS | Difficulty: unknown
> Wip: Not started |
> -------------------------
> +--------------------------------------------------
> I tried to use the QT sample code from VLC dev website on MacOSX,
> but it
> ends up with "bus error". This code works fine on Windows, though.
> Any idea what's going wrong ?
>
> Environment :
> - MacOSX 10.5.7
> - VLC 1.0.0 official release
> - Sample video file that plays fine in VLC 1.0.0
> - QT 4.5.1
>
> I attach in a single zip file :
> - QT source code
> - Console log
> - MacOSX crash dump
>
> --
> Ticket URL: <https://trac.videolan.org/vlc/ticket/2940>
> VLC <http://www.videolan.org/>
> VLC media player
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.videolan.org/pipermail/vlc-devel/attachments/20090729/5b440126/attachment.html>
More information about the vlc-devel
mailing list