How can i create a stable checksum of a media file?

Posted by nemster on Stack Overflow See other posts from Stack Overflow or by nemster
Published on 2010-03-07T09:48:00Z Indexed on 2010/04/17 16:03 UTC
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Filed under:

checksum

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sha1

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mplayer

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ffmpeg

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media

how can i create a checksum of only the media data without the tags to get a stable identification for a media file. preferably an cross platform approach with a library that has support for many formats. e.g. vlc, ffmpeg or mplayer.

(media files should be audio and video in common formats, images would be nice to have too)

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