{"blog_title":"Wizard Notes","blog_url":"https://www.wizard-notes.com/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/K/Kurene/20210805/20210805005516.png","author_name":"Kurene","author_url":"https://blog.hatena.ne.jp/Kurene/","description":"\u4e45\u3057\u3076\u308a\u306b Web Audio API \u3092\u4f7f\u3063\u305f\u30b3\u30fc\u30c9\u3092\u66f8\u3044\u3066\u3044\u305f\u3089\u3001\u97f3\u3092\u8aad\u307f\u8fbc\u3093\u3067\u518d\u751f\u3059\u308b\u3060\u3051\u306e\u7c21\u5358\u306a\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3067\u3082\u97f3\u304c\u9cf4\u3089\u306a\u3044\u3068\u3044\u3046\u73fe\u8c61\u306b\u906d\u9047\u3057\u307e\u3057\u305f\u3002 class AudioPlayer { constructor() { this.isPlaying = false; } init = () => { window.AudioContext = window.AudioContext || window.webkitAudioContext; this.context = new AudioContext(); } setBuffer = async () => { const r\u2026","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.wizard-notes.com%2Fentry%2Fjavascript%2Fweb-audio-api-chrome-user-interaction\" title=\"Chrome\u3067 Web Audio API \u306e\u97f3\u304c\u9cf4\u3089\u306a\u3044\u73fe\u8c61\u3078\u306e\u5bfe\u51e6 (Warning: The AudioContext was not allowed to start) - Wizard Notes\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","title":"Chrome\u3067 Web Audio API \u306e\u97f3\u304c\u9cf4\u3089\u306a\u3044\u73fe\u8c61\u3078\u306e\u5bfe\u51e6 (Warning: The AudioContext was not allowed to start)","published":"2021-08-05 01:19:33","provider_name":"Hatena Blog","type":"rich","url":"https://www.wizard-notes.com/entry/javascript/web-audio-api-chrome-user-interaction","version":"1.0","categories":["javascript","Programming","\u97f3\u697d\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","Web Audio API","WebApp"],"width":"100%"}