FS#12448 : Data abort when trying to play a specific ogg-vorbis-file on my clip+

Status Closed
Percent Complete
100%
Task Type Bugs
Category Music playback
Assigned To No-one
Operating System Sansa AMSv2
Severity Low
Priority Very Low
Reported Version Daily build (which?)
Due in Version Undecided
Due Date Undecided
Votes
Private

Attached to Project: Rockbox
Opened by rasferret - 2011-12-12
Last edited by nls - 2011-12-21

FS#12448 - Data abort when trying to play a specific ogg-vorbis-file on my clip+

When I try to play the ogg-vorbis file available at the following link,

http://alternativlos.cdn.as250.net/alternativlos-21.ogg

the player locks up with the following data abort:

svn-r31158:
Data abort at 30813c08
FSR 0×8 (domain 0, fault 8)
address 0x5643420D

svn-r31216:
Data abort at 30813c08
FSR 0×8 (domain 0, fault 8)
address 0x5643420D

The player doesn’t reboot after pressing a button. I have to turn it off by selecting the power button for some time.

Closed by nls
2011-12-21 15:47
Reason for closing: Fixed
Additional comments about closing: Warning: Undefined array key "typography" in /home/rockbox/flyspray/plugins/dokuwiki/inc/parserutils.php on line 371 Warning: Undefined array key "camelcase" in /home/rockbox/flyspray/plugins/dokuwiki/inc/parserutils.php on line 407

Fix committed

Comments (15)
Related Tasks (0/0)

Buschel commented on 2011-12-12 18:05

Reproducible in sim as well.

tkwm commented on 2011-12-13 12:08

I have the same error with the same file on the Sansa Clip v2 and rockbox 3.10 and also 3.1212 (yesterdays last buid).
The file is being played when I boot into the Sandisk-firmware.
I've made a manual installation of rockbox 3.9.1 and the file is being played correct.

saratoga commented on 2011-12-13 17:50

Removing the attached PNG album art (which is quite small) fixes the problem for me. Perhaps the metadata parser is choking on the tag.

tkwm commented on 2011-12-13 18:04

Is this an error in the ogg-file / the PNG OR in rochbox?

tkwm commented on 2011-12-13 23:37

The mentioned file alternativlos21.ogg does not contain a PNG or any other coverart or graphic.
None of the Mac-programs vlc, Traktor or Max display any coverart.
But the file contains a tag "METADATA_BLOCK_PICTURE" with a 40k content of, so I think, garbage.
On the Mac I was able to remove the tag with the program "Tag" (sic!) from sbooth. http://sbooth.org/Tag/ But, even with the erroneous tag the file is being played by rockbox 3.9.1 and it should not crash rockbox 3.10!

rasferret commented on 2011-12-14 06:24

It sure contains a png-file as cover art. You can extract it by using mp3tag on windows. I've attached the cover art.

alternativlos-21.png (31.7 KiB)

rasferret commented on 2011-12-14 06:33

and the cover art crashes rockbox…

sockbox commented on 2011-12-14 07:49

I have the same issue. Any OGG file w/ embedded album art crashes the latest build on my clip+ and on the sim.

tkwm commented on 2011-12-14 08:56

I expected this graphic, but because none of the programs I use on the Mac displayed it, I thought there would be no.

Does anybody know a program for the Mac that is able to extract the graphic?

Tag can only delete the entry, but can not extract the content to a graphics-file and audioacity extracts it texti-coded only.

rasferret commented on 2011-12-14 09:27

there seems to be some problem with the picture parser.
Jpg and png crashes, bmp not

nls commented on 2011-12-14 18:17

The embedded art in ogg vorbis files is not parsed by rockbox, the data is just thrown away by the codec. I hacked around a huge allocation in the codec if the cover art is very large but 40k should not be a problem, could you test if it's r30728 that breaks it?

Buschel commented on 2011-12-14 18:27

Rolling back apps/codecs/libtremor to r30727 helps.

rasferret commented on 2011-12-14 20:06

The bmp I've embedded into the ogg-file is about 200k large and the file does work.

nls commented on 2011-12-17 12:59

This should help