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masayoshinym 2020/04/28
HTML5

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masayoshinym 2018/01/12
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masayoshinym 2017/12/12
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masayoshinym 2017/12/04
p_WebAudioAPI

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masayoshinym 2017/04/11
Three.js

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masayoshinym 2016/09/06
HTML5

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masayoshinym 2016/04/19
p_WebAudioAPI

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masayoshinym 2016/03/20
p_WebAudioAPI

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ãƒªãƒ³ã‚¯
Web Audio APIã‚’åˆ©ç”¨ã—ã¦ã‚ªãƒ¼ãƒ‡ã‚£ã‚ªãƒ“ã‚¸ãƒ¥ã‚¢ãƒ©ã‚¤ã‚¶ã‚’ä½œæˆã™ã‚‹ ~ãã®1 éŸ³å£°ãƒ‡ãƒ¼ã‚¿ã‚’èªã¿è¾¼ã‚“ã§éŸ³ã‚’å‡ºã™~ - Qiita
Web Audio APIã‚’åˆ©ç”¨ã—ã¦ã‚ªãƒ¼ãƒ‡ã‚£ã‚ªãƒ“ã‚¸ãƒ¥ã‚¢ãƒ©ã‚¤ã‚¶ã‚’åˆ¶ä½œã—ãŸã®ã§ã€ãã‚Œã«é–¢ã™ã‚‹å‚™å¿˜éŒ²ã§ã™ã€‚ ã¾ã¨ã‚ã¦æ›¸ãã¨å†…å®¹ãŒé•·ããªã‚Šã€è¤‡é›‘ã§è§£ã‚Šã«ããªã‚Šãã†ãªã®ã§åˆ†ã‘ã¦æ›¸ã„ã¦ã„ã¾ã™ã€‚ ãã®1ã¯ç°¡å˜ãªæ¦‚è¦ã¨éŸ³å£°ãƒ‡ãƒ¼ã‚¿ã‚’èªã¿è¾¼ã‚“ã§éŸ³ã‚’å‡ºã™ã¨ã“ã‚ã¾ã§ã§ã™ã€‚ Web Audio APIã¨ã¯ Audioã‚’æ‰±ã†APIã€‚ AudioNodeã‚’æŽ¥ç¶šã—ã¦ã€éŸ³(ä¿¡å·)ã«å¯¾ã—ã¦æ§˜ã€…ãªæ“ä½œãŒã§ãã‚‹ã€‚ AudioNodeã¨ã¯ éŸ³é‡ã®èª¿æ•´ã€å‘¨æ³¢æ•°ã®è§£æžã€ãƒ•ã‚£ãƒ«ã‚¿ã‚’ã‹ã‘ãŸã‚Šã¨éŸ³(ä¿¡å·)ã«å¯¾ã—ã¦æ§˜ã€…ãªæ“ä½œãŒã§ãã‚‹ãƒŽãƒ¼ãƒ‰ã€‚(ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã®ã‚ˆã†ãªã‚‚ã®) AudioNodeã¯ã„ãã¤ã§ã‚‚æŽ¥ç¶šã™ã‚‹ã“ã¨ãŒã§ãã€æœ€çµ‚çš„ã«ã¯AudioDestinationNode(å‡ºåŠ›)ã«æŽ¥ç¶šã—ã¦éŸ³ã‚’å‡ºã™ã€‚ ç¾å®Ÿä¸–ç•Œã§è¨€ã†ã¨ãƒžã‚¤ã‚¯(å…¥åŠ›)ã€ã‚¨ãƒ•ã‚§ã‚¯ã‚¿(ãƒ•ã‚£ãƒ«ã‚¿)ã€ã‚¹ãƒ”ãƒ¼ã‚«ãƒ¼(å‡ºåŠ›)ã‚’ã‚³ãƒ¼ãƒ‰ã§ç¹‹ã’ã¦ã„ãã®ã¨åŒã˜ã€‚ ã¨ã‚Šã‚ãˆãšéŸ³ã‚’å‡ºã™ ãƒ‡ãƒ¢(ãƒšãƒ¼ã‚¸ã‚’é–‹ãã¨éŸ³ãŒ
masayoshinym 2016/02/08
p_WebAudioAPI
ãƒªãƒ³ã‚¯
AudioWorker ã‚’è©¦ã—ã¦ã¿ã‚‹ - Qiita
2016.09.08 è¿½è¨˜ AudioWorkerã¯ç·¨çº‚ä¸ã®ä»•æ§˜ã‹ã‚‰å‰Šé™¤ã•ã‚Œã¾ã—ãŸã€‚Web Audio APIå…ˆç”Ÿã®æ¬¡å›žä½œAudioWorkletã«ã”æœŸå¾…ãã ã•ã„ï¼ï¼ Web Audio API ã«ã¯ ScriptProcessorNode ã¨ã„ã†ã€JavaScript ã§ä¿¡å·å‡¦ç†ã‚’è¨˜è¿°ã™ã‚‹ãŸã‚ã®éƒ¨å“ãŒã‚ã‚Šã¾ã™ã€‚Web Audio API ã§ç”¨æ„ã•ã‚Œã¦ã„ã‚‹éƒ¨å“ã®çµ„ã¿åˆã‚ã›ã§ã¯ã‚„ã‚Šã‚ˆã†ãŒãªã„å‡¦ç†ã‚’ã—ãŸã„ã¨ãã«é‡å®ã™ã‚‹ã®ã§ã™ãŒã€æœ€æ–°ã®ãƒ‰ãƒ©ãƒ•ãƒˆä»•æ§˜ã§ã¯ DEPRECATED ã¨ãªã£ã¦ã„ã¦å°†æ¥çš„ã«ã¯å»ƒæ¢ã•ã‚Œã‚‹ã‚ˆã†ã§ã™ã€‚ ãã—ã¦å»ƒæ¢ã•ã‚Œã‚‹ ScriptProcessorNode ã«å¤‰ã‚ã£ã¦ææ¡ˆã•ã‚Œã¦ã„ã‚‹ã®ãŒ AudioWorker ã¨ã„ã†ä»•çµ„ã¿ã§ã€ScriptProcessorNode ã¨ã®å¤§ããªé•ã„ã¨ã—ã¦ãƒ¡ã‚¤ãƒ³ã‚¹ãƒ¬ãƒƒãƒ‰ã§è¡Œã£ã¦ã„ãŸä¿¡å·å‡¦ç†ã‚’ãƒ¯ãƒ¼ã‚«ãƒ¼ã‚¹ãƒ¬ãƒƒãƒ‰ã§è¡Œã†ã‚ˆã†ã«ãªã‚Šã¾ã™ã€‚ã¾ãŸã€ä»»æ„ã® Aud
masayoshinym 2016/01/05
p_WebAudioAPI
ãƒªãƒ³ã‚¯
Web Audio API+AngularJS
var request = new XMLHttpRequest(); request.open('GET', myURL, true); request.responseType = 'arraybuffer'; request.onload = requestLoad; request.send(); function requestLoad() { // yay, finally done loading _audioContext.decodeAudioData(request.response, doneDecoding); } function doneDecoding(buffer) { // yay, finally done decoding playBuffer(buffer); } function playBuffer(buffer) { var bufferSou
masayoshinym 2015/04/08
AngularJS

p_WebAudioAPI

ã„ã¤ã‹è©¦ã™
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AudioParam Viewer - éŸ³ã®é³´ã‚‹ãƒ–ãƒã‚°
Web Audio API ã® AudioParam ã®å€¤ã‚’å¯è¦–åŒ–ã§ãã‚‹ã‚„ã¤ã‚’ä½œã£ãŸã€‚ AudioParam Viewer ã‚³ãƒ¼ãƒ‰ã‚’æ›¸ã„ã¦å®Ÿè¡Œ(eval)ã™ã‚‹ã¨30ç§’åˆ†ã®å€¤ã®é·ç§»ã‚’è¨˜éŒ²ã—ã¦ã‚°ãƒ©ãƒ•è¡¨ç¤ºã—ã¾ã™ã€‚param ã¨ã„ã†ã®ãŒæ“ä½œã™ã‚‹ AudioParam ã®ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã§ã€Ctrl+O ã‹ Ctrl+Space ã§æ“ä½œé–¢æ•°ã‚’è£œå®Œã§ãã¾ã™ã€‚ ä»•çµ„ã¿ Web Audio API ã¯ãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ ã§ã‚ªãƒ¼ãƒ‡ã‚£ã‚ªå‡¦ç†ã‚’ã™ã‚‹ãŸã‚ã®APIã ã¨æ€ã‚ã‚ŒãŒã¡ã ã‘ã©ã€OfflineAudioContext ã¨ã„ã†ã®ã‚’ä½¿ãˆã°é™çš„ãªã‚ªãƒ¼ãƒ‡ã‚£ã‚ªå‡¦ç†ã‚‚ã§ãã¾ã™ã€‚ä»¥ä¸‹ã¯ç°¡å˜ãªä½¿ã„æ–¹ã€‚ãƒ¬ãƒ³ãƒ€ãƒªãƒ³ã‚°ç”¨ã®ã‚¤ãƒ³ã‚¿ãƒ¼ãƒ•ã‚§ãƒ¼ã‚¹ãŒã‚ã‚‹ã ã‘ã§åŸºæœ¬çš„ã«ã¯ AudioContext ã¨åŒã˜ã‚ˆã†ã«ä½¿ãˆã¾ã™ã€‚ã“ã‚Œã‚’ä½¿ã†ã¨30ç§’ã®å‡¦ç†ã‚’ä¸€çž¬ã§è¡Œã†ã“ã¨ãŒã§ãã‚‹ã®ã§ã€ãã‚Œã‚’ä½¿ã£ã¦å¸¸ã« 1 ã‚’å‡ºåŠ›ã™ã‚‹ AudioBufferSource ã¨ãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿
masayoshinym 2014/10/22
HTML5

p_WebAudioAPI
ãƒªãƒ³ã‚¯
Web Audio API è§£èª¬ - 01.å‰èª¬ | g200kg Music & Software
: ã‚µã‚¤ãƒˆå†…æ¤œç´¢ ãƒˆãƒƒãƒ— è£½å“ KnobMan åã£ãŸDTMç”¨èªžè¾žå…¸ éŽåŽ»è¨˜äº‹ä¸€è¦§ ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢/VST WebMusic ãã®ä»– g200kg > Web Audio API è§£èª¬ > 01.å‰èª¬ Web Audio API è§£èª¬ 2019/01/1901.å‰èª¬ Â« Prev 01.å‰èª¬ 02.ã¨ã‚Šã‚ãˆãšéŸ³ã‚’å‡ºã™ 03.ã‚ªã‚·ãƒ¬ãƒ¼ã‚¿ãƒ¼ã®ä½¿ã„æ–¹ 04.ãƒŽãƒ¼ãƒ‰ã®æŽ¥ç¶š 05.ãƒŽãƒ¼ãƒ‰ã®ãƒ©ã‚¤ãƒ•ã‚¿ã‚¤ãƒ 06.ãƒãƒƒãƒ•ã‚¡ã‚½ãƒ¼ã‚¹ã§ãƒ¯ãƒ³ã‚·ãƒ§ãƒƒãƒˆã‚µãƒ³ãƒ—ãƒ«ã‹ã‚‰éŸ³ã‚’å‡ºã™ 07.ãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿ã¨ã‚ªãƒ¼ãƒˆãƒ¡ãƒ¼ã‚·ãƒ§ãƒ³ 08.a-rateãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿ãƒ¼ã¨k-rateãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿ãƒ¼ 09.ã‚¹ã‚¯ãƒªãƒ—ãƒˆãƒ—ãƒã‚»ãƒƒã‚µãƒ¼ã®ä½¿ã„æ–¹ 10.ãƒ•ã‚£ãƒ«ã‚¿ãƒ¼ã®ä½¿ã„æ–¹ 11.ã‚ªã‚·ãƒ¬ãƒ¼ã‚¿ãƒ¼ã®ã‚«ã‚¹ã‚¿ãƒ æ³¢å½¢ 12.ã‚¢ãƒŠãƒ©ã‚¤ã‚¶ãƒ¼ã®ä½¿ã„æ–¹ 13.ãƒ‡ã‚£ãƒ¬ã‚¤ã®ä½¿ã„æ–¹ 14.ã‚¦ã‚§ã‚¤ãƒ–ã‚·ã‚§ã‚¤ãƒ‘ãƒ¼ã®ä½¿ã„æ–¹ 15.ã‚³ãƒ³ãƒ—ãƒ¬ãƒƒã‚µãƒ¼ã®ä½¿ã„æ–¹ 16.ã‚³ãƒ³ãƒœãƒ«ãƒãƒ¼ã®ä½¿ã„æ–¹ 17.ãƒ‘ãƒ³ãƒŠãƒ¼
masayoshinym 2014/07/16
p_WebAudioAPI

HTML5
ãƒªãƒ³ã‚¯
WebAudioAPIã§éŠã¹ã‚‹ã‚ˆã†ã«ãªã£ãŸ - Qiita
éŸ³æ¥½ã®è¦šãˆãŒã‚ã‚‹ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã¨ã—ã¦ã¯ã€è§¦ã‚‰ãªãã‚ƒãƒ€ãƒ¡ã ã‚ãƒ¼ã¨æ€ã„ã¤ã¤ã€ãªã‹ãªã‹æ‰‹ã‚’ä»˜ã‘ã‚‰ã‚Œã¦ã„ãªã‹ã£ãŸWebAudioAPIã€ å…ˆæ—¥ã®ãƒãƒƒã‚«ã‚½ãƒ³ã§ã‚ˆã†ã‚„ãç€æ‰‹ã§ãã¾ã—ãŸã€‚ ãã®éŽç¨‹ã§ã‚ã‹ã£ãŸã“ã¨ãƒ»ã¤ãã£ãŸã‚‚ã®ãªã©ã¾ã¨ã‚ã¾ã—ãŸã€‚ ç™»å ´äººç‰© HTML5ã®Audioè¦ç´ ã‚’ä½¿ã†æ™‚ã¨é•ã£ã¦ã€ WebAudioAPIã®å ´åˆã¯ã€ä½¿ã£ã¦ã„ã‚‹ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆãŒã‘ã£ã“ã†å¤šã„ã€‚ ãã®ã‚ãŸã‚Šã‚’æŠŠæ¡ã™ã‚‹ã®ãŒã€WebAudioAPIã®ãƒžã‚¹ã‚¿ãƒ¼ã®ç¬¬ä¸€æ©ã£ã½ã„ã€‚ context (AudioContext) éŸ³ã‚’ã¨ã‚Šã¾ã¨ã‚ã‚‹contextã€‚ éŸ³ã®å†ç”Ÿå…ˆ(destination)ãªã‚“ã‹ã‚‚ã€ã“ã®contextãŒæ¡ã£ã¦ã„ã‚‹ã¿ãŸã„ã€‚ WebAudioAPIã«å¯¾å¿œã—ã¦ã„ã‚‹ãƒ–ãƒ©ã‚¦ã‚¶ã¯ã€ window.AudioContext (window.WebkitAudioContext)ã¨ã„ã†ã®ãŒç”Ÿãˆã¦ã‚‹ã®ã§ã€ ã“ã‚Œã‚’ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹åŒ–ã™ã‚‹ã¨ä½œã‚Œã‚‹ã€‚
masayoshinym 2014/07/16
p_WebAudioAPI
ãƒªãƒ³ã‚¯
Web Music Documentation
Web Music ã¨ã¯, Web (ãƒ–ãƒ©ã‚¦ã‚¶) ã‚’ãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼ãƒ ã«ã—ãŸéŸ³æ¥½ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³, ãã—ã¦, ãã®ã‚ˆã†ãª Web ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’å®Ÿè£…ã™ã‚‹ãŸã‚ã«å¿…è¦ã¨ãªã‚‹, ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã‚µã‚¤ãƒ‰ JavaScript API (ãƒ–ãƒ©ã‚¦ã‚¶ API) ã®ç·ç§°ã§ã™. ã“ã‚Œã¯, ä¸€èˆ¬çš„ãªæŠ€è¡“ç”¨èªžã§ã¯ãªã, æŠ€è¡“ãƒžãƒ¼ã‚±ãƒ†ã‚£ãƒ³ã‚°çš„ãªé€ èªžã§ã™. å…·ä½“çš„ã«ã¯, ä»¥ä¸‹ã®ã‚ˆã†ãª, ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã‚µã‚¤ãƒ‰ JavaScript API ã®ç·ç§°ã§ã™. Web Audio API HTMLMediaElement (HTMLAudioElement) WebRTC Web MIDI API WebCodecs API Media Session æœ¬ã‚µã‚¤ãƒˆåˆ¶ä½œé–‹å§‹æ™‚ç‚¹ã® 2023 å¹´æ™‚ç‚¹ã§ Web Audio API ã¨ WebRTC ã«é–¢ã—ã¦ã¯, W3C recommendation, HTMLMediaElement
masayoshinym 2014/07/16
p_WebAudioAPI
ãƒªãƒ³ã‚¯
Web Audio API 1.1
Web Audio API 1.1 W3C First Public Working Draft, 5 November 2024 More details about this document This version: https://www.w3.org/TR/2024/WD-webaudio-1.1-20241105/ Latest published version: https://www.w3.org/TR/webaudio-1.1/ Editor's Draft: https://webaudio.github.io/web-audio-api/ History: https://www.w3.org/standards/history/webaudio-1.1/ Feedback: publ [email protected] with subject line â€œ[weba
masayoshinym 2014/07/16
p_WebAudioAPI
ãƒªãƒ³ã‚¯
Getting started with Web Audio API Â |Â Articles Â |Â web.dev
Before the HTML5 <audio> element, Flash or another plugin was required to break the silence of the web. While audio on the web no longer requires a plugin, the audio tag brings significant limitations for implementing sophisticated games and interactive applications. The Web Audio API is a high-level JavaScript API for processing and synthesizing audio in web applications. The goal of this API is
masayoshinym 2014/07/16
p_WebAudioAPI
ãƒªãƒ³ã‚¯
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