Prototypology/Transcodology-2: Difference between revisions
m (Joak moved page Prototypology/Compressology-2 to Prototypology/Transcodology-2) |
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= How to compress audio? = | = How to compress audio? = | ||
== Why compressing audio? == | <includeonly> | ||
=== Why compressing audio? === | |||
* Which formats can be used on a web page? | * Which formats can be used on a web page? | ||
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** [https://caniuse.com/?search=opus opus] | ** [https://caniuse.com/?search=opus opus] | ||
== The fancy and hard way == | === The fancy and hard way === | ||
Uses FFmpeg. FFmpeg is a powerful, open-source tool for decoding, encoding, and manipulating multimedia files. | Uses FFmpeg. FFmpeg is a powerful, open-source tool for decoding, encoding, and manipulating multimedia files. | ||
<pre> | <pre> | ||
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** opus https://opus-codec.org/ | ** opus https://opus-codec.org/ | ||
== The easy way == | === The easy way === | ||
Use [https://www.audacityteam.org/ audacity] :D | Use [https://www.audacityteam.org/ audacity] :D | ||
# Open the file with audacity | # Open the file with audacity | ||
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# Click on [Save] | # Click on [Save] | ||
== Further readings == | === Further readings === | ||
* [https://en.wikipedia.org/wiki/Compression_artifact#Audio Audio compression artifacts] | * [https://en.wikipedia.org/wiki/Compression_artifact#Audio Audio compression artifacts] | ||
* [http://computationalculture.net/reflections-on-the-mp3-format/ Interview with Jonathan Sterne] | * [http://computationalculture.net/reflections-on-the-mp3-format/ Interview with Jonathan Sterne] | ||
</includeonly> | |||