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Crash and immediate closure of VLC on reading .ape files
Posted: 27 Jun 2012 23:03
by sobino
Win 7 Pro x64
VLC 2.0.1 64bit experimental and 32bit EXE installer
VLC crashes on .ape input files and immediately closes its window. You do not get any notification about that. It even crashes when just dragging and dropping files onto the window without starting to play them, no matter if you just opened a blank VLC or if you are playing back files at the moment. One example is here:
http://www.sendspace.com/file/dz4j6a
A program must never crash on input data no matter how unknown it is to the program. It must always give a reasonable exception handling.
Re: Crash and immediate closure of VLC on reading .ape files
Posted: 28 Jun 2012 01:15
by bat999
Re: Crash and immediate closure of VLC on reading .ape files
Posted: 28 Jun 2012 07:51
by sobino
I guess it is not because in those other cases VLC at least starts to do something (playing with no sound, skipping after 6 seconds ...) while in my case it immediately closes itself without any message as soon as I drop the file onto its window. On restart it does not even recognize that it has crashed. In earlier versions with other files it could not load it at least told me "VLC has crashed. Do you want to generate a bug report?" (something like this). This does not happen with this bug.
Re: Crash and immediate closure of VLC on reading .ape files
Posted: 28 Jun 2012 08:38
by Lotesdelere
I'm getting troubles with some APE files that VLC refuses to play while some other APE files are playing fine, but overall the responsiveness of the VLC interface becomes very slow when playing any APE file. Although I haven't experienced any crash yet.
Anyway, you should create a ticket on the
VLC Trac with the link of this thread and provide some sample files.
Re: Crash and immediate closure of VLC on reading .ape files
Posted: 01 Jul 2012 00:04
by VLC_help
Re: Crash and immediate closure of VLC on reading .ape files
Posted: 01 Jul 2012 15:07
by fkuehne
Hello,
can you still reproduce the same issue with VLC 2.0.2 released today? It includes an updated version of taglib.
Thanks!
Re: Crash and immediate closure of VLC on reading .ape files
Posted: 01 Jul 2012 17:39
by VLC_help
Hello,
can you still reproduce the same issue with VLC 2.0.2 released today? It includes an updated version of taglib.
Thanks!
Yes. Crashes with VLC 2.0.2, and latest 2.1.0 nightlies.
Re: Crash and immediate closure of VLC on reading .ape files
Posted: 01 Jul 2012 17:46
by Lotesdelere
The sample from the first post is using ID3v1 tags only and it's still crashing VLC 2.0.2.
Re: Crash and immediate closure of VLC on reading .ape files
Posted: 03 Jul 2012 22:05
by Jean-Baptiste Kempf
It is fixed after 2.0.2
Re: Crash and immediate closure of VLC on reading .ape files
Posted: 15 Aug 2012 19:46
by sobino
Thanks, it works better now. No more crashes. Some files do not get played, though. Examples:
http://www.sendspace.com/filegroup/6%2B ... kDLf75xM6A
http://www.sendspace.com/file/fkh497
Re: Crash and immediate closure of VLC on reading .ape files
Posted: 16 Aug 2012 09:21
by Lotesdelere
You should create a new ticket on the
VLC Trac with the links to this thread and to the sample files.
Re: Crash and immediate closure of VLC on reading .ape files
Posted: 17 Aug 2012 02:15
by bat999
You should create a new ticket on the
VLC Trac with the links to this thread and to the sample files.
Hi
I used "
Track01.ape" from
sobino above and de-compressed it to wav.
Then re-compressed it to ape using "Monkey's Audio 4.10" from here --->
http://www.monkeysaudio.com/download.html
to create "
Track02.ape".
"
Track01.ape" originally wouldn't play in VLC, but afterwards "
Track02.ape" plays OK.
VLC media player 2.1.0-git Rincewind (revision 4e70b52)
The difference between them?
The original one was created using "Exact Audio Copy (Secure mode)" and it has some meta-data.
Filed a trac report here --->
https://trac.videolan.org/vlc/ticket/7349
The two files are here --->
http://www.mediafire.com/?ogvail7u7oomyau
Code: Select all
General
Complete name : Track01.ape
Format : Monkey's Audio
File size : 44.2 MiB
Duration : 10mn 34s
Overall bit rate : 585 Kbps
Album : Unknown Title
Track name : Track01
Track name/Position : 01
Track name/Total : 04
Performer : Unknown Artist
Encoded by : Exact Audio Copy (Secure mode)
Comment : Track 1
Audio
Format : Monkey's Audio
Duration : 10mn 34s
Bit rate : 585 Kbps
Channel(s) : 2 channels
Sampling rate : 44.1 KHz
Bit depth : 16 bits
Compression mode : Lossless
Compression ratio : 2.414
Stream size : 44.2 MiB (100%)
Encoding settings : Normal
Code: Select all
General
Complete name : Track02.ape
Format : Monkey's Audio
File size : 44.2 MiB
Duration : 10mn 34s
Overall bit rate : 585 Kbps
Audio
Format : Monkey's Audio
Duration : 10mn 34s
Bit rate : 585 Kbps
Channel(s) : 2 channels
Sampling rate : 44.1 KHz
Bit depth : 16 bits
Compression mode : Lossless
Compression ratio : 2.414
Stream size : 44.2 MiB (100%)
Encoding settings : Normal
Re: Crash and immediate closure of VLC on reading .ape files
Posted: 17 Aug 2012 09:19
by Lotesdelere
I think metadata is not the problem. From my tests I've noticed the files created with the executable MAC.exe are playing fine with VLC whilst the files created through a third party app with the library MACDll.dll are not properly playing.
Re: Crash and immediate closure of VLC on reading .ape files
Posted: 17 Aug 2012 10:40
by bat999
I think metadata is not the problem.
Hi
I've tagged "Track02.ape" using EasyTAG.
It still plays OK.
So probably meta-data isn't the problem.
Code: Select all
General
Complete name : Track02.ape
Format : Monkey's Audio
File size : 44.2 MiB
Duration : 10mn 34s
Overall bit rate : 585 Kbps
Album : Unknown Title
Track name : Track02
Performer : Unknown Artist
Genre : Unknown
Comment : Track 2
Audio
Format : Monkey's Audio
Duration : 10mn 34s
Bit rate : 585 Kbps
Channel(s) : 2 channels
Sampling rate : 44.1 KHz
Bit depth : 16 bits
Compression mode : Lossless
Compression ratio : 2.414
Stream size : 44.2 MiB (100%)
Encoding settings : Normal