start of x264 generates error: libavresample.so.1 not found

[emk2203]

x264: error while loading shared libraries: libavresample.so.1: cannot open shared object file: No such file or directory

is the error message after start of x264 with

x264 --preset=veryslow --crf=18 --sar=16:9 --output=video.m4v video.mpeg

x264 was installed via apt-get install x264 and should have pulled all necessary dependencies.

ProblemType: Bug
DistroRelease: Ubuntu 14.10
Package: x264 2:0.142.2431+gita5831aa-1ubuntu1
ProcVersionSignature: Ubuntu 3.16.0-23.30-generic 3.16.4
Uname: Linux 3.16.0-23-generic x86_64
NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
ApportVersion: 2.14.7-0ubuntu7
Architecture: amd64
CurrentDesktop: Unity
Date: Fri Oct 17 19:34:44 2014
InstallationDate: Installed on 2011-10-03 (1110 days ago)
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20110901)
SourcePackage: x264
UpgradeStatus: Upgraded to utopic on 2014-07-09 (100 days ago)

[Sebastian Ramacher (s-ramacher)]

This sound a lot like an old library somewhere in /usr/local. Please attach the output of ldd -r /usr/bin/x264.

[Launchpad Janitor (janitor)]

[Expired for x264 (Ubuntu) because there has been no activity for 60 days.]