Some times you may get an error in FFMPEG Shared Libraries not Found while installing on your system,



checking whether to force gd support in ffmpeg-php... no

checking for ffmpeg headers... ...found in /usr/local/include/libavcodec

checking for ffmpeg libavcodec.so...

configure: error: ffmpeg shared libraries not found. Make sure ffmpeg is compiled as shared libraries using the --enable-shared option


Execute the below commands,
 
#  echo "/usr/local/lib" >> /etc/ld.so.conf

#  echo "/usr/lib" >> /etc/ld.so.conf

#  ldconfig