[Vorbis] zipping an ogg file
Paul
public at ellisfoundation.com
Thu Feb 9 22:17:07 PST 2006
Just for curiosity I zipped up an Vorbis file to look at the extra
compression I attained. The zipped file was 0.2% smaller than the original.
Paul
Hugo González Monteverde wrote:
> Steve Russell wrote:
>> A recent discussion brought a question to mind: How much effect does
>> zipping and unzipping an ogg file have on the original form?
>
> I don't quite get what you are asking. Zipping and unzipping is
> lossless compression. Decompressing a zipped ogg will give you exactly
> the same ogg.
>
> Usually there is no point in compressing an ogg/mp3/jpeg, as they have
> little redundancy and the compression ratios are very low.
> You'll end up only wasting processor time in applying the compression
> algorithm.
>
> Hugo
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