[Mageia-dev] k3b MP3 Audio Decoder plugin not found

[Nicolas Lécureuil]

Le mercredi 18 juillet 2012 10:42:35 Colin Guthrie a écrit :
> 'Twas brillig, and Colin Guthrie at 18/07/12 10:20 did gyre and gimble:
> > 'Twas brillig, and Simple w at 17/07/12 21:56 did gyre and gimble:
> >> 2012/7/17 Nicolas Lécureuil <nicolas.lecureuil at free.fr>:
> >>> Le mardi 17 juillet 2012 08:22:00 Nicolas Lécureuil a écrit :
> >>>> Le mardi 17 juillet 2012 05:22:05 Simple w a écrit :
> >>>>> Hi,
> >>>>> 
> >>>>> Everytime i start k3b i get this message:
> >>>>> 
> >>>>> MP3 Audio Decoder plugin not found.
> >>>>> K3b could not load or find the MP3 decoder plugin. This means that you
> >>>>> will not be able to create Audio CDs from MP3 files. Many Linux
> >>>>> distributions do not include MP3 support for legal reasons.
> >>>>> Solution: To enable MP3 support, please install the MAD MP3 decoding
> >>>>> library as well as the K3b MAD MP3 decoder plugin (the latter may
> >>>>> already be installed but not functional due to the missing libmad).
> >>>>> Some distributions allow installation of MP3 support via an online
> >>>>> update tool.
> >>>>> 
> >>>>> but i have checked and i have lib64mad0 installed, what am i missing?
> >>>>> 
> >>>>> 
> >>>>> regards,
> >>>>> PEdro
> >>>> 
> >>>> hello,
> >>>> 
> >>>> Maybe it needs a k3b tainted version.
> >>>> 
> >>>> I will look on zoneminder spec file to see how to add tainted BR.
> >>>> Regards,
> >>>> Nicolas.
> >>> 
> >>> there is already a tainted section in k3b in fact.
> >>> 
> >>> which k3b have you installed ?
> >> 
> >> ]$ rpm -qa|grep k3b
> >> lib64k3bdevice6-2.0.2-7.mga3.tainted
> >> lib64k3blib6-2.0.2-7.mga3.tainted
> >> k3b-2.0.2-7.mga3.tainted
> >> 
> >> ]$ rpm -qa|grep lame
> >> lib64lame-devel-3.99.5-1.mga2.tainted
> >> lame-3.99.5-1.mga2.tainted
> >> lib64lame0-3.99.5-1.mga2.tainted
> >> lib64twolame0-0.3.13-1.mga2
> >> gstreamer0.10-twolame-0.10.19-2.mga2.tainted
> >> gstreamer0.10-lame-0.10.19-2.mga2.tainted
> >> lib64twolame-devel-0.3.13-1.mga2
> >> twolame-0.3.13-1.mga2
> >> 
> >> as you see im using the tainted releases
> > 
> > And what about libmad as the instructions suggested? Is it installed?
> > You will likely need: lib64mad0
> 
> Gah I see you said you have that already :p
> 
> Check to see if there is a k3b libmad plugin. It sounds like k3b creates
> a wrapper around the dynamic loading of libmad. Also you can try
> stracing the binary via e.g. strace -e open k3b --nofork to see what
> file open calls are tried, doing something more specific like;
> 
> strace -e open k3b --nofork 2>&1 | grep mad
> 
> might lead to some clues as to what needs fixed.
> 
> Col

should be installed as it is linked against :

$ rpm -q --requires k3b | grep libmad
libmad.so.0