User talk:Flambe
Le tutoriel des premiers pas et la FAQ peuvent énormément vous aider. Ils expliquent comment personnaliser votre interface (pour la langue par exemple), comment importer des fichiers, sans oublier les licences. Des compétences techniques ne sont pas indispensables. Soyez clairs et présumez des bonnes intentions des autres. C'est un wiki - rien de très compliqué. Plus d'informations sont disponibles sur le portail communautaire. Vous pouvez posez des questions sur le service d'aide, le Bistro, ou encore sur IRC, au canal #wikimedia-commons. Vous pouvez également contacter un administrateur sur sa page de discussion. |
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(P.S. Vous pouvez émettre une critique ou un commentaire sur ce message de bienvenue) |
Image Tagging Image:Chirp_noise.jpg
[edit]
Thanks for uploading Image:Chirp_noise.jpg. I notice the image page currently doesn't specify who created the content, so the copyright status is unclear. If you have not created this media yourself then you need to argue that we have the right to use the media on Wikimedia Commons (see copyright tagging below). If you have not created the media yourself then you should also specify where you found it, i.e., in most cases link to the website where you got it, and the terms of use for content from that page. If the content is a derivative of a copyrighted work, you need to supply the names and a licence of the original authors as well.
If the media also doesn't have a copyright tag, then you must also add one. If you created/took the picture, audio, or video then you can use {{self|cc-by-sa-2.5}} to release it under the Creative Commons or {{PD-self}} to release it into the public domain. See Commons:Copyright tags for the full list of copyright tags that you can use.
Note that any unsourced and untagged images will be deleted one week after they have been uploaded, as described on criteria for speedy deletion. If you have uploaded other media, please check that you have specified their source and copyright tagged them, too. You can find all your uploads using the Gallery tool. Thank you. Cnyborg 00:58, 29 November 2006 (UTC)
PNG instead of JPG
[edit]It is better (and sometimes results in smaller file sizes) if you use png instead of jpg as an image format. Best most often is vector but your equipment might not support generation of .svg files. I'm thingking of Two_targets_below_resolution.jpg which I have cleand and uploaded as Two_targets_below_resolution.png These and similar graphs wiht lots of one color compress well with png whil jpg creates lots of "artifacts" which become very obvious if you enlarge the image.