2017-09-14 11:06:53 +02:00
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---
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categories: web
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title: Howto Guetzli
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...
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* Documentation: <https://github.com/google/guetzli>
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[Guetzli](https://github.com/google/guetzli) est un outil pour compresser des images de façon très efficace sans altérer la qualité.
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Il n'est disponible que dans les dépôt de Debian Buster, on peut le backporter manuellement pour Stretch ainsi :
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/etc/apt/sources.list.d/buster.list
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~~~
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deb http://mirror.evolix.org/debian buster main
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~~~
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/etc/apt/preferences.d/guetzli
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2017-09-14 11:07:15 +02:00
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2017-09-14 11:06:53 +02:00
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~~~
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Package: *
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Pin: release n=buster
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Pin-Priority: 50
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Package: guetzli
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Pin: release n=buster
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Pin-Priority: 999
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~~~
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En Jessie il est possible de l'installer en « one-shot » :
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~~~
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# wget https://github.com/google/guetzli/releases/download/v1.0.1/guetzli_linux_x86-64
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# install -m 755 guetzli_linux_x86-64 /usr/local/bin/guetzli
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~~~
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