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30 lines
1.3 KiB
HTML
30 lines
1.3 KiB
HTML
<script>
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try { o1 = new window.OfflineAudioContext(1, 10, 44100); } catch(e) { }
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try { o2 = o1.createChannelSplitter(1); } catch(e) { }
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try { o3 = o1.createAnalyser(); } catch(e) { }
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try { o4 = o1.createWaveShaper(); } catch(e) { }
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try { o5 = o1.createChannelSplitter(6); } catch(e) { }
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try { o6 = o1.createAnalyser(); } catch(e) { }
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try { o7 = o1.createBufferSource(); } catch(e) { }
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try { o7.connect(o1.destination); } catch(e) { }
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try { o7.buffer = function() {
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o8 = o1.createBuffer(1, 3, o1.sampleRate);
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o9 = o8.getChannelData(0);
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for(var i = 0; i < 3; ++i) {
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o9[i] = Math.sin(i * 127);
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}
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return o8;
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}()
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; } catch(e) { }
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try { o7.playbackRate.cancelScheduledValues(0) } catch(e) { }
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try { o7.channelInterpretation = 'speakers'; } catch(e) { }
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try { o1.destination.channelInterpretation = 'speakers'; } catch(e) { }
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try { o5.connect(o1.destination, 1, 1) } catch(e) { }
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try { o1.listener.setOrientation(0, 1073741824, 1073741824, 4194304, 1, 0) } catch(e) { }
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try { o4.curve = Float32Array(127); } catch(e) { }
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try { o6.getByteFrequencyData(Uint8Array(12)) } catch(e) { }
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try { o6.disconnect() } catch(e) { }
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try { o1.destination.channelCount = 33554432; } catch(e) { }
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try { o7.playbackRate.setTargetAtTime(0, 8388608, 1) } catch(e) { }
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try { o6.getByteTimeDomainData(Uint8Array(12)) } catch(e) { }
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</script> |