This is the package database entry:

ffmpeg-0.5.2-i486|ffmpeg|0.5.2-i486||BuildingBlock|3356K||ffmpeg-0.5.2-i486.pet|libopencore-amrnb0,libopencore-amrwb0,libschroedinger-1.0-0,libspeex1,libx264-85,libxvidcore4|ffmpeg|ubuntu|lucid||

c76345da1d8425e37c0e2e471fa73110  ffmpeg-0.5.2-i486.pet