[MEncoder-users] Weird DVD with shifting framerates

[Scott W. Larson]

On 06/09/2013 11:38 AM, Andrew Udvare wrote:
> The input source from the DVD was 29.970 that clearly had a 2:3 
> pull-down from 24 FPS but every time I attempted an IVTC with standard 
> methods in mencoder, the audio would always be out of sync.

The options that solved my A/V sync problems with mixed frame rates are 
"-mc 0 -noskip". See if those help.