I had VLC working fine in 11.2
When I upgraded I then tried to use your installation instructions and face-value installation... e.g.
I used 'One-Click Install' from the KDE web-browser for 11.4
That did not work ( error specifics listed at bottom of this message )
I then downloaded the full source and that did not work. I had various errors when using FFMPEG dependency.
I googled VERY MUCH over the past 3 days... I am a programmer but not very experienced with LINUX setups.
Here are my errors starting VLC which I was not able to solve via any of { (1) "One-Click Install" (2) RPM installation (3) complete UNINSTALL followed by #1 and #2 prior (4) re-attempt to reinstall as root user versus regular user etc (5) downloading of full source code resulted in compile errors and even when I disabled most features the binary gave same error etc }
vlc -vvv
VLC media player 1.1.10 The Luggage (revision exported)
[0x6090c0] main libvlc debug: VLC media player - 1.1.10 The Luggage
[0x6090c0] main libvlc debug: Copyright © 1996-2011 the VideoLAN team
[0x6090c0] main libvlc debug: revision exported
[0x6090c0] main libvlc debug: configured with ./configure '--prefix=/usr/local' '--enable-run-as-root' '--disable-optimizations' '--disable-dvbpsi' '--disable-dv' '--disable-dvb' '--disable-nls' '--disable-mozilla' '--disable-postproc' '--disable-dbus' '--disable-mad' '--disable-swscale' '--disable-fribidi' '--disable-lua' '--disable-qt4' '--disable-skins2' '--enable-x264' '--disable-goom' '--disable-osso_screensaver' '--without-x' '--disable-xcb' '--disable-xvideo' '--disable-xosd' '--disable-opengl' '--disable-glx'
[0x6090c0] main libvlc debug: translation test: code is "C"
[0x6090c0] main libvlc debug: checking plugin modules
[0x6090c0] main libvlc debug: loading plugins cache file /usr/local/lib/vlc/plugins/plugins-04081e-f8.dat
[0x6090c0] main libvlc debug: recursively browsing `/usr/local/lib/vlc/plugins'
[0x6090c0] main libvlc debug: saving plugins cache /usr/local/lib/vlc/plugins/plugins-04081e-f8.dat
[0x6090c0] main libvlc debug: module bank initialized (7 modules)
[0x6090c0] main libvlc debug: opening config file (/home/argon/.config/vlc/vlcrc)
[0x6090c0] main libvlc debug: CPU has capabilities MMX 3DNow! MMXEXT SSE SSE2 FPU
[0x6090c0] main libvlc debug: looking for memcpy module: 0 candidates
[0x6090c0] main libvlc debug: no memcpy module matched "any"
[0x63c390] main input debug: Creating an input for 'Media Library'
[0x63c390] main input debug: Input is a meta file: disabling unneeded options
[0x63c390] main input debug: using timeshift granularity of 50 MiB
[0x63c390] main input debug: using timeshift path '/tmp'
[0x63c390] main input debug: `file/xspf-open:///home/argon/.local/share/vlc/ml.xspf' gives access `file' demux `xspf-open' path `/home/argon/.local/share/vlc/ml.xspf'
[0x63c390] main input debug: creating demux: access='file' demux='xspf-open' path='/home/argon/.local/share/vlc/ml.xspf'
[0x639d20] main demux debug: looking for access_demux module: 1 candidate
[0x639d20] main demux debug: no access_demux module matching "file" could be loaded
[0x639d20] main demux debug: TIMER module_need() : 18.862 ms - Total 18.862 ms / 1 intvls (Avg 18.862 ms)
[0x63c390] main input debug: creating access 'file' path='/home/argon/.local/share/vlc/ml.xspf'
[0x639c00] main access debug: looking for access module: 0 candidates
[0x639c00] main access debug: no access module matched "file"
[0x639c00] main access debug: TIMER module_need() : 0.047 ms - Total 0.047 ms / 1 intvls (Avg 0.047 ms)
[0x63c390] main input error: open of `file/xspf-open:///home/argon/.local/share/vlc/ml.xspf' failed: (null)
[0x63c390] main input error: Your input can't be opened
[0x63c390] main input error: VLC is unable to open the MRL 'file/xspf-open:///home/argon/.local/share/vlc/ml.xspf'. Check the log for details.
[0x63c390] main input debug: TIMER input launching for 'Media Library' : 19.836 ms - Total 19.836 ms / 1 intvls (Avg 19.836 ms)
[0x634ef0] main interface debug: looking for interface module: 0 candidates
[0x634ef0] main interface debug: no interface module matched "hotkeys,none"
[0x634ef0] main interface debug: TIMER module_need() : 0.039 ms - Total 0.039 ms / 1 intvls (Avg 0.039 ms)
[0x634ef0] main interface error: no suitable interface module
[0x6090c0] main libvlc error: option http-user-agent does not exist
[0x63c570] main interface debug: looking for interface module: 0 candidates
[0x63c570] main interface debug: no interface module matched "signals"
[0x63c570] main interface debug: TIMER module_need() : 0.039 ms - Total 0.039 ms / 1 intvls (Avg 0.039 ms)
[0x63c570] main interface error: no suitable interface module
[0x6090c0] main libvlc error: interface "signals" initialization failed
[0x6392b0] main interface debug: looking for interface module: 0 candidates
[0x6392b0] main interface debug: no interface module matched "globalhotkeys,none"
[0x6392b0] main interface debug: TIMER module_need() : 0.036 ms - Total 0.036 ms / 1 intvls (Avg 0.036 ms)
[0x6392b0] main interface error: no suitable interface module
[0x6090c0] main libvlc error: interface "globalhotkeys,none" initialization failed
[0x6090c0] main libvlc: Running vlc with the default interface. Use 'cvlc' to use vlc without interface.
[0x634ef0] main interface debug: looking for interface module: 0 candidates
[0x634ef0] main interface debug: no interface module matched "any"
[0x634ef0] main interface debug: TIMER module_need() : 0.034 ms - Total 0.034 ms / 1 intvls (Avg 0.034 ms)
[0x634ef0] main interface error: no suitable interface module
[0x6090c0] main libvlc error: interface "default" initialization failed
[0x6090c0] main libvlc debug: deactivating the playlist
[0x6090c0] main libvlc debug: removing all services discovery tasks
[0x6090c0] main libvlc debug: removing all interfaces
[0x63de20] main playlist debug: destroying
[0x6090c0] main libvlc debug: TIMER ML Load : Total 19.985 ms / 1 intvls (Avg 19.985 ms)
[0x6090c0] main libvlc debug: removing stats