--- src/CMakeLists.txt~	2008-11-11 09:55:32.000000000 +0100
+++ src/CMakeLists.txt	2008-11-11 09:55:53.000000000 +0100
@@ -150,6 +150,7 @@
   ${LIBMLT_LIBRARY}
   ${NEPOMUK_LIBRARIES}
   ${KDE4_KNOTIFYCONFIG_LIBRARY}
+  avcodec
 )
  
 install(TARGETS kdenlive DESTINATION ${BIN_INSTALL_DIR})