Is there a way to get Media Composer to interpret 23.976fps as a ratio of 24000/1001.
Media info will tell you whether the file is 23976/1000 (23.976) or 24000/1001 (23.97602397602398). We recently got a technical fail over this. Da Vinchi Resolve seems to do it, as does Vantage.
Regards,
Rory