[16] [DFN[Brotli]] は、[[圧縮形式]]の一種です。

* 仕様書

[REFS[
- [13] [CITE@en[RFC 7932 - Brotli Compressed Data Format]] ([TIME[2016-07-30 15:44:20 +09:00]]) <https://tools.ietf.org/html/rfc7932>
]REFS]

* 文脈

[FIG(short list)[ [17] [[Brotli]] の用法
- [[WOFF]]
- [[内容符号化]]
]FIG]

* 歴史

[1] [CITE@en[draft-alakuijala-brotli-02 - Brotli Compressed Data Format]]
([TIME[2015-01-22 22:27:35 +09:00]] 版)
<https://tools.ietf.org/html/draft-alakuijala-brotli-02>

[2] [CITE@en[google/brotli]]
([TIME[2015-03-17 23:13:34 +09:00]] 版)
<https://github.com/google/brotli>

[3] [CITE@en[google/brotli: Brotli compression format]]
([TIME[2016-04-10 09:23:28 +09:00]] 版)
<https://github.com/google/brotli>

[4] [CITE@en[draft-alakuijala-brotli-08 - Brotli Compressed Data Format]]
([TIME[2016-03-11 23:08:22 +09:00]] 版)
<https://tools.ietf.org/html/draft-alakuijala-brotli-08>

[5] [CITE@en[Google Open Source Blog: Introducing Brotli: a new compression algorithm for the internet]]
([TIME[2016-04-07 22:28:48 +09:00]] 版)
<http://google-opensource.blogspot.jp/2015/09/introducing-brotli-new-compression.html>

[6] [CITE@en[third_party/brotli - chromium/src.git - Git at Google]]
([TIME[2016-04-10 09:26:24 +09:00]] 版)
<https://chromium.googlesource.com/chromium/src.git/+/lkcr/third_party/brotli/>

[7] [CITE@en[Issue 472009 - chromium - Brotli integration for content-encoding - Monorail]]
([TIME[2016-04-10 09:27:39 +09:00]] 版)
<https://bugs.chromium.org/p/chromium/issues/detail?id=472009>

[8] [CITE@en[Issue 452335 - chromium - Support Brotli as a content-encoding method on HTTPS connections - Monorail]]
([TIME[2016-04-10 09:29:20 +09:00]] 版)
<https://bugs.chromium.org/p/chromium/issues/detail?id=452335>

[9] [CITE[Introducing Brotli - an alternative to LZMA - Google グループ]]
([TIME[2016-04-10 09:32:12 +09:00]] 版)
<https://groups.google.com/forum/#!topic/mozilla.dev.platform/CBhSPWs3HS8>

[10] [CITE@en[366559 – Brotli Accept-Encoding/Content-Encoding]]
([TIME[2016-04-10 09:34:23 +09:00]] 版)
<https://bugzilla.mozilla.org/show_bug.cgi?id=366559#c73>

[11] [CITE@en-US[Better than Gzip Compression with Brotli ★ Mozilla Hacks – the Web developer blog]]
([TIME[2016-04-10 09:35:16 +09:00]] 版)
<https://hacks.mozilla.org/2015/11/better-than-gzip-compression-with-brotli/>

[12] [CITE@en[Issue 14801 - chromium - bzip2 encoded results may be corrupted by proxies (such as Vodaphone (UK) Mobile Broadband) - Monorail]]
([TIME[2016-04-10 09:36:55 +09:00]] 版)
<https://bugs.chromium.org/p/chromium/issues/detail?id=14801>


[14] [CITE[Chrome の brotli 圧縮アルゴリズム対応がデフォルトで有効に | tech - 氾濫原]]
([TIME[2016-05-30 15:28:36 +09:00]])
<https://lowreal.net/2016/05/30/2>

[15] [CITE@ja[Surmaさんのツイート: "This is your reminder to enable Brotli on your servers. It beats gzip in compression ratio and decompression speed. https://t.co/jEZNo6ZEct https://t.co/EFumNdgeif"]]
([TIME[2017-10-29 10:39:10 +09:00]])
<https://twitter.com/DasSurma/status/924346557864054785>

[FIG(quote)[
[FIGCAPTION[
[18] [CITE@ja[Facebook - ログインまたは登録]]
([TIME[2018-04-14 19:59:06 +09:00]])
<https://www.facebook.com/>
]FIGCAPTION]

> content-encoding:br

]FIG]


[19] [CITE@en[Handle failure while handling content codings by annevk · Pull Request #710 · whatwg/fetch]]
([TIME[2018-04-24 13:13:07 +09:00]])
<https://github.com/whatwg/fetch/pull/710>