Converting sample.MTS to sample.avi

xport -h sample.MTS 1 1 1
mv bits0001.mpa sample.ac3
mkfifo pipe.yuv
ldecod -i bits0001.mpv -o pipe.yuv &
ffmpeg -r 29.97 -s 1440x1080 -i pipe.yuv -i /tmp/sample.ac3 -acodec copy -vcodec mpeg4 -aspect 16:9 -b 15000k sample.avi
rm pipe.yuv

See also: Converting animated GIF to AVI