how to calculate the compression ration of audio file?
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i'm doing compression to some audio files how to calculate the compression ration of audio file?
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Jan
2016년 12월 14일
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.
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José-Luis
2016년 12월 14일
Pretty much, provided you are happy to include the header information in the ratio.
참고 항목
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Help Center 및 File Exchange에서 Audio and Video Data에 대해 자세히 알아보기
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