Super User is a question and answer site for computer enthusiasts and power users. It's 100% free, no registration required.

Sign up
Here's how it works:
  1. Anybody can ask a question
  2. Anybody can answer
  3. The best answers are voted up and rise to the top

This question already has an answer here:

Is there such a thing as a duplicate video finder that will look for duplicates based on video/audio comparisons of files rather than just the file size?

share|improve this question

marked as duplicate by Ƭᴇcʜιᴇ007, Tog, Mokubai, Carl B, Dave M Sep 29 '13 at 17:41

This question was marked as an exact duplicate of an existing question.

If you're looking for a exact match you could try using a hash tool (MD5, SHA1) an look for matching hashes – DrNoone Sep 27 '13 at 19:39
You're talking about some hardcore file analysis here. It isn't quite as simple as taking a diff of two text files. Here is some further insight:… or… - I don't know of any tool offhand that does this with any real degree of accuracy. – MaQleod Sep 27 '13 at 19:40

To find duplicated Videos you can use a tool like Visual Search Pony.

Visual Search Pony is a duplicate file removal application for detecting and deleting duplicate videos according to space, duration, size, last modification time and resolution.

Its analyzes a video to determine its attributes(resolution, duration etc.)

Its also free. Give it a try.

Additional informations.(The Download on this site is broken.) Download it from here.

share|improve this answer

Not the answer you're looking for? Browse other questions tagged or ask your own question.