Erro ao carregar o mplayer.

Tenho esses pacotes instalados:

root@Slackware12:/home/luciano/Desktop# slapt-get --search mplayer
mplayer-1.0rc2try4-i486-1kjz [inst=yes]: MPlayer - The Movie Player for Linux
mplayer-codecs-20071007-noarch-1szl [inst=yes]: mplayer-codecs (MPlayer Codecs)
mplayerplug-in-3.50-i486-1kjz [inst=yes]: mplayerplug-in - Embedded video player for Mozilla

E mais esses dois pacotes aqui:

libdvdread-0.9.7-i486-3mfb.tgz

libdvdnav-0.1.10-i486-1gds.tgz

E quando digito mplayer:

root@Slackware12:/home/luciano/Desktop# mplayer
mplayer: error while loading shared libraries: libjack.so.0: cannot open shared object file: No such file or directory

O que mais esta faltando ????

[ ]'s

Luciano.

Bem, está faltando o libjack... ou ele está instalado, mas o mplayer não encontra no path de libs.
Faça um ldd no mplayer, e verifique porque ele não encontra a biblioteca, no meu caso o mplayer tem todas as suas dependências sanadas:

thuck@thuck:~$ ldd /usr/bin/mplayer
linux-vdso.so.1 => (0x00007fffa45fe000)
libswscale.so.0 => /usr/lib/libswscale.so.0 (0x00007f949c078000)
libavformat.so.52 => /usr/lib/libavformat.so.52 (0x00007f949bdde000)
libavcodec.so.51 => /usr/lib/libavcodec.so.51 (0x00007f949b6af000)
libavutil.so.49 => /usr/lib/libavutil.so.49 (0x00007f949b4a2000)
libpostproc.so.51 => /usr/lib/libpostproc.so.51 (0x00007f949b297000)
libdirectfb-1.0.so.0 => /usr/lib/libdirectfb-1.0.so.0 (0x00007f949b020000)
libXext.so.6 => /usr/lib/libXext.so.6 (0x00007f949ae0f000)
libX11.so.6 => /usr/lib/libX11.so.6 (0x00007f949ab03000)
libpthread.so.0 => /lib/libpthread.so.0 (0x00007f949a8e7000)
libXv.so.1 => /usr/lib/libXv.so.1 (0x00007f949a6e2000)
libXvMC.so.1 => /usr/lib/libXvMC.so.1 (0x00007f949c3a3000)
libXvMCW.so.1 => /usr/lib/libXvMCW.so.1 (0x00007f949a5de000)
libXinerama.so.1 => /usr/lib/libXinerama.so.1 (0x00007f949a3dc000)
libXxf86vm.so.1 => /usr/lib/libXxf86vm.so.1 (0x00007f949a1d7000)
libXxf86dga.so.1 => /usr/lib/libXxf86dga.so.1 (0x00007f9499fd1000)
libGL.so.1 => /usr/lib/libGL.so.1 (0x00007f9499e05000)
libdl.so.2 => /lib/libdl.so.2 (0x00007f9499c01000)
libcaca.so.0 => /usr/lib/libcaca.so.0 (0x00007f9499957000)
libvga.so.1 => /usr/lib/libvga.so.1 (0x00007f94996f8000)
libSDL-1.2.so.0 => /usr/lib/libSDL-1.2.so.0 (0x00007f949943d000)
libesd.so.0 => /usr/lib/libesd.so.0 (0x00007f9499334000)
libaudiofile.so.0 => /usr/lib/libaudiofile.so.0 (0x00007f949910c000)
libm.so.6 => /lib/libm.so.6 (0x00007f9498e89000)
libjack.so.0 => /usr/lib/libjack.so.0 (0x00007f9498c6e000)
libopenal.so.1 => /usr/lib/libopenal.so.1 (0x00007f9498727000)
libgtk-x11-2.0.so.0 => /usr/lib/libgtk-x11-2.0.so.0 (0x00007f9498141000)
libgdk-x11-2.0.so.0 => /usr/lib/libgdk-x11-2.0.so.0 (0x00007f9497ea1000)
libatk-1.0.so.0 => /usr/lib/libatk-1.0.so.0 (0x00007f9497c80000)
libgdk_pixbuf-2.0.so.0 => /usr/lib/libgdk_pixbuf-2.0.so.0 (0x00007f9497a65000)
libpangocairo-1.0.so.0 => /usr/lib/libpangocairo-1.0.so.0 (0x00007f949785a000)
libpango-1.0.so.0 => /usr/lib/libpango-1.0.so.0 (0x00007f949760f000)
libcairo.so.2 => /usr/lib/libcairo.so.2 (0x00007f949738e000)
libgobject-2.0.so.0 => /usr/lib/libgobject-2.0.so.0 (0x00007f9497149000)
libgmodule-2.0.so.0 => /usr/lib/libgmodule-2.0.so.0 (0x00007f9496f46000)
libglib-2.0.so.0 => /usr/lib/libglib-2.0.so.0 (0x00007f9496c83000)
libncurses.so.5 => /lib/libncurses.so.5 (0x00007f9496a44000)
libsmbclient.so.0 => /usr/lib/libsmbclient.so.0 (0x00007f949649d000)
libpng12.so.0 => /usr/lib/libpng12.so.0 (0x00007f9496278000)
libz.so.1 => /usr/lib/libz.so.1 (0x00007f9496061000)
libjpeg.so.62 => /usr/lib/libjpeg.so.62 (0x00007f9495e3f000)
libgif.so.4 => /usr/lib/libgif.so.4 (0x00007f9495c37000)
libasound.so.2 => /usr/lib/libasound.so.2 (0x00007f949595b000)
libcdda_interface.so.0 => /usr/lib/libcdda_interface.so.0 (0x00007f949574b000)
libcdda_paranoia.so.0 => /usr/lib/libcdda_paranoia.so.0 (0x00007f9495543000)
libfreetype.so.6 => /usr/lib/libfreetype.so.6 (0x00007f94952bf000)
libfontconfig.so.1 => /usr/lib/libfontconfig.so.1 (0x00007f949508e000)
libfribidi.so.0 => /usr/lib/libfribidi.so.0 (0x00007f9494e7f000)
liblzo2.so.2 => /usr/lib/liblzo2.so.2 (0x00007f9494c61000)
libspeex.so.1 => /usr/lib/libspeex.so.1 (0x00007f9494a48000)
libtheora.so.0 => /usr/lib/libtheora.so.0 (0x00007f9494806000)
libogg.so.0 => /usr/lib/libogg.so.0 (0x00007f9494601000)
libmpcdec.so.3 => /usr/lib/libmpcdec.so.3 (0x00007f94944f4000)
libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x00007f94941e8000)
liblirc_client.so.0 => /usr/lib/liblirc_client.so.0 (0x00007f9493fe2000)
libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x00007f9493dcb000)
libc.so.6 => /lib/libc.so.6 (0x00007f9493a78000)
libfaad.so.0 => /usr/lib/libfaad.so.0 (0x00007f9493837000)
libgsm.so.1 => /usr/lib/libgsm.so.1 (0x00007f949362a000)
libvorbisenc.so.2 => /usr/lib/libvorbisenc.so.2 (0x00007f9493252000)
libvorbis.so.0 => /usr/lib/libvorbis.so.0 (0x00007f9493027000)
libdirect-1.0.so.0 => /usr/lib/libdirect-1.0.so.0 (0x00007f9492e11000)
libfusion-1.0.so.0 => /usr/lib/libfusion-1.0.so.0 (0x00007f9492c09000)
libXau.so.6 => /usr/lib/libXau.so.6 (0x00007f9492a07000)
libxcb-xlib.so.0 => /usr/lib/libxcb-xlib.so.0 (0x00007f9492806000)
libxcb.so.1 => /usr/lib/libxcb.so.1 (0x00007f94925ea000)
/lib64/ld-linux-x86-64.so.2 (0x00007f949c2a1000)
libGLcore.so.1 => /usr/lib/libGLcore.so.1 (0x00007f9491530000)
libnvidia-tls.so.1 => /usr/lib/tls/libnvidia-tls.so.1 (0x00007f949142f000)
libslang.so.2 => /lib/libslang.so.2 (0x00007f94910e7000)
libncursesw.so.5 => /lib/libncursesw.so.5 (0x00007f9490e9c000)
libx86.so.1 => /lib/libx86.so.1 (0x00007f9490c7a000)
librt.so.1 => /lib/librt.so.1 (0x00007f9490a71000)
libXcomposite.so.1 => /usr/lib/libXcomposite.so.1 (0x00007f949086f000)
libXdamage.so.1 => /usr/lib/libXdamage.so.1 (0x00007f949066d000)
libXfixes.so.3 => /usr/lib/libXfixes.so.3 (0x00007f9490568000)
libgio-2.0.so.0 => /usr/lib/libgio-2.0.so.0 (0x00007f94902f2000)
libpangoft2-1.0.so.0 => /usr/lib/libpangoft2-1.0.so.0 (0x00007f94900c5000)
libXrender.so.1 => /usr/lib/libXrender.so.1 (0x00007f948febc000)
libXi.so.6 => /usr/lib/libXi.so.6 (0x00007f948fcb3000)
libXrandr.so.2 => /usr/lib/libXrandr.so.2 (0x00007f948faac000)
libXcursor.so.1 => /usr/lib/libXcursor.so.1 (0x00007f948f8a2000)
libpixman-1.so.0 => /usr/lib/libpixman-1.so.0 (0x00007f948f65e000)
libxcb-render-util.so.0 => /usr/lib/libxcb-render-util.so.0 (0x00007f948f45b000)
libxcb-render.so.0 => /usr/lib/libxcb-render.so.0 (0x00007f948f253000)
libpcre.so.3 => /usr/lib/libpcre.so.3 (0x00007f948f024000)
libtalloc.so.1 => /usr/lib/libtalloc.so.1 (0x00007f948ee1c000)
libwbclient.so.0 => /usr/lib/libwbclient.so.0 (0x00007f948ec14000)
libcrypt.so.1 => /lib/libcrypt.so.1 (0x00007f948e9dc000)
libresolv.so.2 => /lib/libresolv.so.2 (0x00007f948e7c8000)
libnsl.so.1 => /lib/libnsl.so.1 (0x00007f948e5b0000)
libgssapi_krb5.so.2 => /usr/lib/libgssapi_krb5.so.2 (0x00007f948e384000)
libkrb5.so.3 => /usr/lib/libkrb5.so.3 (0x00007f948e0e3000)
libk5crypto.so.3 => /usr/lib/libk5crypto.so.3 (0x00007f948debd000)
libcom_err.so.2 => /lib/libcom_err.so.2 (0x00007f948dcba000)
libldap_r-2.4.so.2 => /usr/lib/libldap_r-2.4.so.2 (0x00007f948da71000)
liblber-2.4.so.2 => /usr/lib/liblber-2.4.so.2 (0x00007f948d862000)
libexpat.so.1 => /usr/lib/libexpat.so.1 (0x00007f948d639000)
libXdmcp.so.6 => /usr/lib/libXdmcp.so.6 (0x00007f948d434000)
libselinux.so.1 => /lib/libselinux.so.1 (0x00007f948d218000)
libkrb5support.so.0 => /usr/lib/libkrb5support.so.0 (0x00007f948d010000)
libkeyutils.so.1 => /lib/libkeyutils.so.1 (0x00007f948ce0e000)
libsasl2.so.2 => /usr/lib/libsasl2.so.2 (0x00007f948cbf4000)
libgnutls.so.26 => /usr/lib/libgnutls.so.26 (0x00007f948c942000)
libtasn1.so.3 => /usr/lib/libtasn1.so.3 (0x00007f948c732000)
libgpg-error.so.0 => /usr/lib/libgpg-error.so.0 (0x00007f948c62f000)
libgcrypt.so.11 => /usr/lib/libgcrypt.so.11 (0x00007f948c3c8000)