ImageData

ImageData

変換

画像を表すオブジェクトの相互変換

歴史

[1] Web Applications 1.0 r8397 Add a couple of ImageData() constructors, and (in order to make that feasible) drop all the HD stuff on <canvas>. ( (2014-01-16 07:06:00 +09:00 版)) http://html5.org/tools/web-apps-tracker?from=8396&to=8397

[2] 959958 – Implement ImageData constructor ( (2014-01-16 19:40:47 +09:00 版)) https://bugzilla.mozilla.org/show_bug.cgi?id=959958

[3] IRC logs: freenode / #whatwg / 20140115 ( (2014-01-16 20:18:06 +09:00 版)) http://krijnhoetmer.nl/irc-logs/whatwg/20140115#l-249

[4] Web Applications 1.0 r8566 Define that the ImageData constructor's resulting object's contents are zero. ( (2014-04-08 06:49:00 +09:00 版)) http://html5.org/tools/web-apps-tracker?from=8565&to=8566

[5] ImageData blob extensions (2015-06-19 21:41:44 +09:00 版) https://www.scirra.com/labs/specs/imagedata-blob-extensions.html

[6] Re: Async Image -> ImageData conversion (Ashley Gullen 著, 2015-06-19 21:43:20 +09:00 版) https://lists.w3.org/Archives/Public/public-webapps/2015AprJun/0920.html

[7] Subject=Re: Async Image -> ImageData conversion (Justin Novosad 著, 2015-06-24 04:34:21 +09:00 版) https://lists.w3.org/Archives/Public/public-webapps/2015AprJun/0924.html

[8] Safari 4.0 (2015-11-04 22:55:14 +09:00 版) https://developer.apple.com/library/safari/releasenotes/General/WhatsNewInSafari/Articles/Safari_4_0.html#//apple_ref/doc/uid/TP40014305-CH4-SW18

WebKit now implements the HTML5 canvas pixel manipulation standard

[9] Fix #197: indicate that ImageData creation rethrows RangeErrors · whatwg/html@ca522a7 (2016-03-01 11:51:19 +09:00 版) https://github.com/whatwg/html/commit/ca522a7478bc0db74a1f96f95ae499087b3655ec

[10] Write structured clone algorithm in terms of ECMAScript · whatwg/html@bfb960c (2016-03-02 16:41:22 +09:00 版) https://github.com/whatwg/html/commit/bfb960c938580c95e77365e614218b952f96375b

[11] Breaking: refactor structured clone into serialize/deserialize (domenic著, 2017-03-21 06:09:33 +09:00) https://github.com/whatwg/html/commit/97d644c97335956610a31e8ad98d1a388c063e84

[12] Change {get,put,create}ImageData() arguments to long (fserb著, 2017-03-22 16:42:29 +09:00) https://github.com/whatwg/html/commit/362c9315971af63dbba49ef171644312c721444f

[13] Editorial: further cleanup "abort these steps" (shreyateeza著, 2018-01-09 20:22:36 +09:00) https://github.com/whatwg/html/commit/99e2cdfc484c2ff14cbf5c38b859f4d6da17e64c

[14] Correct putImageData() throwing condition (annevk著, 2018-01-26 20:41:35 +09:00) https://github.com/whatwg/html/commit/d720617937cdab16988c974ef721c8fb786e77ff

[15] Editorial: algorithmize the ImageData constructor (Ms2ger著, 2018-03-07 17:03:01 +09:00) https://github.com/whatwg/html/commit/9c0619aaf5db529e1106339a30e31c44868e1253

[16] Algorithmize the ImageData constructor by Ms2ger · Pull Request #3536 · whatwg/html (2018-03-08 15:28:47 +09:00) https://github.com/whatwg/html/pull/3536

ImageData