Comment 6 for bug 571910

Marques, can you please run gst-inspect-0.10 --version and gst-inspect-0.10 | grep deint and paste the output? Here is an example of mine:

$ gst-inspect-0.10 | grep deint
interleave: deinterleave: Audio deinterleaver
deinterlace: deinterlace: Deinterlacer
ffmpeg: ffdeinterlace: FFMPEG Deinterlace element
postproc: postproc_ffmpegdeint: LibPostProc ffmpegdeint filter
postproc: postproc_mediandeint: LibPostProc mediandeint filter
postproc: postproc_cubicipoldeint: LibPostProc cubicipoldeint filter
postproc: postproc_linipoldeint: LibPostProc linipoldeint filter
postproc: postproc_linblenddeint: LibPostProc linblenddeint filter

$ gst-inspect-0.10 --version
gst-inspect-0.10 version 0.10.29
GStreamer 0.10.29
https://launchpad.net/distros/ubuntu/+source/gstreamer0.10

If you don't have 'ffdeinterlace' do you at least have the new 'deinterlace'?