License

Sigal itself is available under the MIT license, but it also relies on several librairies (thanks!):

• Colorbox (MIT)

• Galleria (MIT)

• Photoswipe (MIT)

• JQuery (MIT)

• JQuery TouchSwipe (MIT)

• Skeleton (MIT)

• normalize.css (MIT)

• Leaflet (BSD)

• echo (MIT)

The tests/sample/pictures directory contain images used for the unit tests:

• 11.jpg, 21.jpg, 22.jpg, 3.jpg : From @saimn

• 1.jpg, 2.jpg : From @edwinsteele (https://github.com/saimn/sigal/pull/297#issuecomment-365879755)

• example.gif : https://commons.wikimedia.org/wiki/File:00_nuvolosit%C3%A0_media_AM.GIF (CC-BY-3.0)

• CMB_Timeline300_no_WMAP.jpg : https://en.wikipedia.org/wiki/File:CMB_Timeline300_no_WMAP.jpg (Public domain)

• KeckObservatory20071020.jpg : https://commons.wikimedia.org/wiki/File:KeckObservatory20071020.jpg (CC-BY-3.0)

• flickr_jerquiaga_2394751088_cc-by-nc.jpg http://www.flickr.com/photos/jerquiaga/2394751088/ (CC-BY-NC)

• hélicoïde.jpg : https://commons.wikimedia.org/wiki/File:Helicoid.PNG (CC BY-SA 3.0)

• Hubble Interacting Galaxy NGC 5257.jpg https://commons.wikimedia.org/wiki/File:Hubble_Interacting_Galaxy_NGC_5257_(2008-04-24).jpg (Public domain)

• Hubble ultra deep field.jpg : https://commons.wikimedia.org/wiki/File%3AHubble_ultra_deep_field.jpg (Public domain)

• m57_the_ring_nebula-587px.jpg https://commons.wikimedia.org/wiki/File%3AM57_The_Ring_Nebula.JPG (Public domain)

• noexif.png : https://commons.wikimedia.org/wiki/File:Ilc_9yr_moll4096.png (Public domain)

• should_be_created.jpg, should_be_ignored_1.jpg, should_be_ignored2.jpg, should_be_ignored3.jpg, should_be_ignored.jpg : from the apollo 7 mission, public domain: https://www.flickr.com/photos/projectapolloarchive/21756099278/in/album-72157657129869694/ (https://github.com/saimn/sigal/pull/233#issuecomment-275430083)

• example video.ogv : https://commons.wikimedia.org/wiki/File:Examplevideo.ogv (Public domain)

• outdoor.heic: From @ususdei, https://github.com/saimn/sigal/pull/519#issuecomment-2543310727 (Public domain)