how to calculate the compression ration of audio file?
8 views (last 30 days)
Show older comments
i'm doing compression to some audio files how to calculate the compression ration of audio file?
1 Comment
Answers (1)
Jan
on 14 Dec 2016
The compression ratio is the ratio between the size of tzhe compressed file or data and the uncompressed version. If you re-compress an MP3 file, it does not only concern the both file sizes.
You have to define, if the header information (e.g. tags etc) of MP3 files is included or not.
2 Comments
José-Luis
on 14 Dec 2016
Pretty much, provided you are happy to include the header information in the ratio.
See Also
Categories
Find more on Audio and Video Data in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!