{"json_modified": "2016-09-23T20:48:07.890209", "uuid": "22b3eba0-58db-4fa0-a314-59d49d26b2a3", "title": "AudioBufferSourceNode", "url": "/en-US/docs/Web/API/AudioBufferSourceNode", "tags": ["API", "Interface", "Reference", "AudioBufferSourceNode", "Audio", "Web Audio API"], "translations": [{"uuid": "23133e58-e25c-4b51-a7cf-68c2c25e30c3", "title": "AudioBufferSourceNode", "url": "/fr/docs/Web/API/AudioBufferSourceNode", "tags": ["API", "Reference", "Buffer", "Experimental", "R\u00e9f\u00e9rence", "Exp\u00e9rimental", "Web Audio API"], "summary": "<span lang=\"fr\">L'interface <strong>AudioBufferSourceNode</strong> repr\u00e9sente une source audio constitu\u00e9e de donn\u00e9es audio en m\u00e9moire, stock\u00e9es dans un <a href=\"/fr/docs/Web/API/AudioBuffer\" title=\"L'interface AudioBuffer repr\u00e9sente une ressource audio r\u00e9sidant en m\u00e9moire, cr\u00e9\u00e9e \u00e0 partir d'un fichier audio en utilisant la m\u00e9thode AudioContext.decodeAudioData(), ou \u00e0 partir de donn\u00e9es brutes en utilisant AudioContext.createBuffer(). Une fois mises en m\u00e9moire dans un AudioBuffer, les donn\u00e9es audio peuvent \u00eatre lues si on les transf\u00e8re dans un AudioBufferSourceNode.&#10; Les objets de ce type sont con\u00e7us pour contenir de petit extraits audio, g\u00e9n\u00e9ralement moins de 45s. Pour les sons plus longs, les objets impl\u00e9mentant le MediaAudioElementSourceNode sont plus adapt\u00e9s. La m\u00e9moire tampon contient des donn\u00e9es au format non entrelac\u00e9 IEEE 32-bit PCM lin\u00e9aire avec une port\u00e9e nominale comprise entre -1 et +1. S'il y a plusieurs canaux, ils sont stock\u00e9s dans des m\u00e9moires-tampon distinctes.\"><code>AudioBuffer</code></a>. C'est un <a href=\"/fr/docs/Web/API/AudioNode\" title=\"Cette documentation n'a pas encore \u00e9t\u00e9 r\u00e9dig\u00e9e, vous pouvez aider en contribuant\u00a0!\"><code>AudioNode</code></a> qui agit comme une source audio.</span>", "localization_tags": [], "locale": "fr", "last_edit": "2016-05-02T20:55:23", "review_tags": []}, {"uuid": "377834f0-f5ee-41b1-9327-e694090ea347", "title": "AudioBufferSourceNode", "url": "/ja/docs/Web/API/AudioBufferSourceNode", "tags": [], "summary": "The <strong><code>AudioBufferSourceNode</code></strong><strong> </strong>\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30a8\u30b9\u306f\u30e1\u30e2\u30ea\u4e0a\u306b\u3042\u308b\u97f3\u58f0\u30c7\u30fc\u30bf (<span class=\"seoSummary\"><a href=\"/ja/docs/Web/API/AudioBuffer\" title=\"\u3053\u308c\u3089\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u77ed\u3044\u3001\u4e00\u822c\u7684\u306b\u306f45\u79d2\u672a\u6e80\u306e\u3001\u65ad\u7247\u7684\u306a\u97f3\u58f0\u3092\u4fdd\u6301\u3059\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u3088\u308a\u3082\u9577\u3044\u97f3\u58f0\u306f\u3001MediaElementAudioSourceNode\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u30d0\u30c3\u30d5\u30a1\u306b\u306f\u6b21\u306e\u5f62\u5f0f\u3067\u30c7\u30fc\u30bf\u304c\u66f8\u304d\u8fbc\u307e\u308c\u307e\u3059: \u30ce\u30f3\u30a4\u30f3\u30bf\u30fc\u30ea\u30fc\u30d6 IEEE754 32bit \u30ea\u30cb\u30a2 PCM\u3067\u3001-1\u304b\u3089+1\u306e\u7bc4\u56f2\u3067\u6b63\u898f\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3064\u307e\u308a\u300132bit \u6d6e\u52d5\u5c0f\u6570\u70b9\u30d0\u30c3\u30d5\u30a1\u3067\u3001\u305d\u308c\u305e\u308c\u306e\u30b5\u30f3\u30d7\u30eb\u306f-1.0\u304b\u30891.0\u306e\u9593\u3067\u3059\u3002AudioBuffer\u306b\u8907\u6570\u306e\u30c1\u30e3\u30f3\u30cd\u30eb\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u305d\u308c\u305e\u308c\u5206\u304b\u308c\u305f\u30d0\u30c3\u30d5\u30a1\u306b\u683c\u7d0d\u3055\u308c\u307e\u3059\u3002\"><code>AudioBuffer</code></a>) </span>\u3092\u6271\u3046\u30aa\u30fc\u30c7\u30a3\u30aa\u30bd\u30fc\u30b9\u3092\u8868\u3057\u307e\u3059\u3002\u3053\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u30aa\u30fc\u30c7\u30a3\u30aa\u30bd\u30fc\u30b9\u3068\u306a\u308b <a href=\"/ja/docs/Web/API/AudioNode\" title=\"The AudioNode interface is a generic interface for representing an audio processing module like an audio source (e.g. an HTML &lt;audio&gt; or &lt;video&gt; element), audio destination, intermediate processing module (e.g. a filter like BiquadFilterNode or ConvolverNode), or volume control (like GainNode).\"><code>AudioNode</code></a> \u3067\u3059\u3002", "localization_tags": ["inprogress"], "locale": "ja", "last_edit": "2015-11-09T09:57:43", "review_tags": []}, {"uuid": "4e1f7646-2b13-4773-a364-14aa3f3f5e18", "title": "AudioBufferSourceNode", "url": "/ko/docs/Web/API/AudioBufferSourceNode", "tags": [], "summary": "<strong><code>AudioBufferSourceNode</code></strong><strong> \uc758 \uc624\ub514\uc624 \uc18c\uc2a4\ub294 in-memory \uc758 <a href=\"/ko/docs/Web/API/AudioNode\" title=\"AudioNode\ub294 \ud3ec\uad04\uc801\uc73c\ub85c \uc624\ub514\uc624\ub97c \ucc98\ub9ac\ud558\ub294 \ub370\uc774\ud130 \uc18c\uc2a4\uc778 &lt;audio&gt; \ud14c\uadf8\ub098 &lt;video&gt; \ud14c\uadf8, OscillatorNode \uc640 audio destinatio, intermediate \ucc98\ub9ac \ubaa8\ub4c8\uc778 BiquadFilterNode or ConvolverNode \ub610\ub294 \ubcfc\ub968\uc744 \uc870\uc808\ud558\ub294 GainNode \ub4f1\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.\"><code>AudioNode</code></a> \uc0c1\uc5d0 \uc800\uc7a5\ub41c \ub370\uc774\ud130\ub85c \uad6c\uc131\ub418\uc5b4\uc788\ub2e4. \uc774\ub294 \uc624\ub514\uc624 \uc18c\uc2a4 \uadf8 \uc790\uccb4\ucc98\ub7fc \ub3d9\uc791\uc744 \ud55c\ub2e4.</strong>", "localization_tags": ["inprogress"], "locale": "ko", "last_edit": "2015-11-09T09:55:51", "review_tags": []}, {"uuid": "cc7fcdb7-96e2-4d5c-9709-323ed7c2071d", "title": "AudioBufferSourceNode", "url": "/zh-CN/docs/Web/API/AudioBufferSourceNode", "tags": [], "summary": "<strong><code>AudioBufferSourceNode</code></strong><strong> </strong>\u63a5\u53e3\u4ee3\u8868\u4e00\u4e2a\u7531\u5b58\u50a8\u5668\u4e2d\u7684\u97f3\u9891\u6570\u636e\u7ec4\u6210\u7684\u97f3\u9891\u6e90,\u5b83\u901a\u8fc7<a href=\"/zh-CN/docs/Web/API/AudioBuffer\" title=\"&#x8FD9;&#x4E9B;&#x7C7B;&#x578B;&#x5BF9;&#x8C61;&#x88AB;&#x8BBE;&#x8BA1;&#x6765;&#x63A7;&#x5236;&#x5C0F;&#x97F3;&#x9891;&#x7247;&#x6BB5;&#xFF0C;&#x5F80;&#x5F80;&#x77ED;&#x4E8E;45&#x79D2;&#x3002;&#x5BF9;&#x4E8E;&#x66F4;&#x957F;&#x7684;&#x58F0;&#x97F3;&#xFF0C;&#x901A;&#x8FC7; MediaElementAudioSourceNode&#x6765;&#x5B9E;&#x73B0;&#x66F4;&#x4E3A;&#x5408;&#x9002;&#x3002;&#x7F13;&#x5B58;&#x533A;&#xFF08;buffer&#xFF09;&#x5305;&#x542B;&#x4EE5;&#x4E0B;&#x6570;&#x636E;&#xFF1A;&#x4E0D;&#x95F4;&#x65AD;&#x7684;IEEE75432&#x4F4D;&#x7EBF;&#x6027;PCM&#xFF0C;&#x4ECE;-1&#x5230;1&#x7684;&#x8303;&#x56F4;&#x989D;&#x5B9A;&#xFF0C;&#x5C31;&#x662F;&#x8BF4;&#xFF0C;32&#x4F4D;&#x7684;&#x6D6E;&#x70B9;&#x7F13;&#x5B58;&#x533A;&#x7684;&#x6BCF;&#x4E2A;&#x6837;&#x672C;&#x5728;-1.0&#x5230;1.0&#x4E4B;&#x95F4;&#x3002;&#x5982;&#x679C;AudioBuffer&#x6709;&#x4E0D;&#x540C;&#x7684;&#x9891;&#x9053;&#xFF0C;&#x4ED6;&#x4EEC;&#x901A;&#x5E38;&#x88AB;&#x66DD;&#x5B58;&#x5728;&#x72EC;&#x7ACB;&#x7684;&#x7F13;&#x5B58;&#x533A;&#x3002;\"><code>AudioBuffer</code></a>\u6765\u8fdb\u884c\u5b58\u50a8. \u5b83\u662f\u4e00\u4e2a<a href=\"/zh-CN/docs/Web/API/AudioNode\" title=\"The AudioNode interface represents an audio-processing module, like an audio source (e.g. an HTML &lt;audio&gt; or &lt;video&gt; element), an audio destination, or an intermediate processing module (e.g. a filter like BiquadFilterNode, or a volume control like GainNode).\"><code>AudioNode</code></a><code>.</code>", "localization_tags": ["inprogress"], "locale": "zh-CN", "last_edit": "2016-09-23T20:47:57", "review_tags": []}], "modified": "2015-12-26T05:12:04", "label": "AudioBufferSourceNode", "localization_tags": [], "locale": "en-US", "id": 65541, "last_edit": "2015-12-26T05:11:59", "summary": "The <strong><code>AudioBufferSourceNode</code></strong><strong> </strong>interface represents an audio source consisting of in-memory audio data, stored in an <a href=\"/en-US/docs/Web/API/AudioBuffer\" title=\"Objects of these types are designed to hold small audio snippets, typically less than 45&#xA0;s. For longer sounds, objects implementing the MediaElementAudioSourceNode are more suitable. The buffer contains data in the following format:&#xA0; non-interleaved IEEE754 32-bit linear PCM with a nominal range between -1 and +1, that is, 32bits floating point buffer, with each samples between -1.0 and 1.0. If the AudioBuffer has multiple channels, they are stored in separate buffer.\"><code>AudioBuffer</code></a>. It is an <a href=\"/en-US/docs/Web/API/AudioNode\" title=\"The AudioNode interface is a generic interface for representing an audio processing module like an audio source (e.g. an HTML &lt;audio&gt; or &lt;video&gt; element, an OscillatorNode, etc.), the audio destination, intermediate processing module (e.g. a filter like BiquadFilterNode or ConvolverNode), or volume control (like GainNode).\"><code>AudioNode</code></a> that acts as an audio source<code>.</code>", "sections": [{"id": "Quick_Links", "title": null}, {"id": "Properties", "title": "Properties"}, {"id": "Event_handlers", "title": "Event handlers"}, {"id": "Methods", "title": "Methods"}, {"id": "Examples", "title": "Examples"}, {"id": "Specifications", "title": "Specifications"}, {"id": "Browser_compatibility", "title": "Browser compatibility"}, {"id": "See_also", "title": "See also"}], "slug": "Web/API/AudioBufferSourceNode", "review_tags": ["technical"]}