WebP
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|extensions={{ext|webp}} | |extensions={{ext|webp}} | ||
|mimetypes={{mimetype|image/webp}} (unregistered) | |mimetypes={{mimetype|image/webp}} (unregistered) | ||
− | |released= | + | |pronom={{PRONOM|fmt/566}}, {{PRONOM|fmt/567}}, {{PRONOM|fmt/568}} |
+ | |released=2010 | ||
}} | }} | ||
+ | '''WebP''' is an image file format developed by Google, primarily intended for use on web pages. | ||
− | + | It can use either lossy or lossless compression. Its lossy compression is based on portions of the [[VP8]] video compression format. | |
− | == | + | It uses the [[RIFF]] container format. |
+ | |||
+ | == Identification == | ||
+ | Files begin with bytes <code>'R' 'I' 'F' 'F' ?? ?? ?? ?? 'W' 'E' 'B' 'P'</code>. | ||
+ | |||
+ | == Software == | ||
+ | * [[Konvertor]] | ||
+ | * libwebp: [https://developers.google.com/speed/webp/download download] · [http://www.webmproject.org/code/#webp-repositories development] | ||
+ | * [https://www.google.com/chrome/ Google Chrome] can display WebP images | ||
+ | |||
+ | == Links == | ||
* [https://developers.google.com/speed/webp/ Google's WebP page] | * [https://developers.google.com/speed/webp/ Google's WebP page] | ||
+ | * [[Wikipedia:WebP|Wikipedia article]] | ||
+ | * [http://xooyoozoo.github.io/yolo-octo-bugfixes/ Online demonstrator] - shows quality differences between similarly-sized images in [[JPEG]], [[JP2]], [[WebP]] and [[BPG]] formats | ||
+ | * [https://medium.com/@duhroach/how-webp-works-lossly-mode-33bd2b1d0670 How WebP works (lossly mode)] | ||
+ | |||
+ | [[Category:RIFF based file formats]] | ||
+ | [[Category:Google]] |
Revision as of 14:20, 6 November 2016
WebP is an image file format developed by Google, primarily intended for use on web pages.
It can use either lossy or lossless compression. Its lossy compression is based on portions of the VP8 video compression format.
It uses the RIFF container format.
Identification
Files begin with bytes 'R' 'I' 'F' 'F' ?? ?? ?? ?? 'W' 'E' 'B' 'P'
.
Software
- Konvertor
- libwebp: download · development
- Google Chrome can display WebP images
Links
- Google's WebP page
- Wikipedia article
- Online demonstrator - shows quality differences between similarly-sized images in JPEG, JP2, WebP and BPG formats
- How WebP works (lossly mode)