During the setup, check "Decode the following video
formats with ffdshow", check "MPEG II" and select
"libmpeg2".
4.
Complete the setup.
5.
Right-click your mpeg-2 video and convert it with Videozilla.
6.
Select "use ffdshow (just once)" from the message
prompt.
If the solutions above does not work properly,
you may try the following:
1.
Check the installation folder of Videozilla eg. C:\Program
Files\Videozilla OR C:\Program Data\Videozilla2 if you are using Windows Vista of Windows 7.
2.
Double click on the settings.ini
3.
Look for the entry AdvancedMPEG=0 under [MPEGSettings].
Update AdvancedMPEG=0 to AdvancedMPEG=1
4.
Save the settings.ini
5.
Right-click your mpeg-2 video and convert it with Videozilla.
6.
Select "use ffdshow (just once)" from the message
prompt.