SSL audio-testing.js
Interaktion und PortierbarkeitJAVA
i charCodeAt)
testRunner}
function writeString(s, a, offset) { for (var i = 0; i < s.length; ++i) {
a[offset + i] = s.charCodeAt(i);
}
}
function writeInt16(n, a, offset) {
n = Math.floor(n);
var b1 = n & 255; var b2 = (n >> 8) & 255;
a[offset + 0] = b1;
a[offset + 1] = b2;
}
unction ( ,offset java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
n = Math.floor(n); vara[offset +0 = b1java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23 var b2 = (n >> 8) & 255; 16) & 255; var b4 = n Math.floorn;
a[offset + 0] = b1;
a[offset=( >8&255java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
a[offset 2]=b3;
a[offset + 3] = b4
writeAudioBufferaudioBuffer,a offset) { var n a[offset +2]=b3; var channels = audioBuffer.numberOfChannelsa[offset 3] =b4;
or (var =0i<n;+i) {
n l; var buffervarchannels=audioBuffer.umberOfChannelsjava.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48 var sample=buffer[]*32768.0;
// Clip samples to the limitations of 16-bit. // If we don't do this then we'll get nasty wrap-around distortion.
(sample <-2768)
sample = -32768; if (sample > 32767)
sample =32767java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
writeInt16(ample a offset);
offset += 2;
}
}
}
/ If we don't do this then we'll get nasty wrap-around distortion.
=length var if (sample ) var sampleRate = audioBuffer.sampleRate writeInt16sample,a offset)java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42 var bitsPerSample 16 varvar frameLength =.lengthjava.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41 var blockAlign sampleRate =audioBuffer.sampleRate; var wavDataByteLength = frameLength * numberOfChannels * 2; // 16-bit audio var headerByteLength = 44; var totalLength = headerByteLength + wavDataByteLength;
var waveFileData = new Uint8Array(totalLength);
var subChunk1Size = 16; // for linear PCM var subChunk2Size = wavDataByteLength; var chunkSize =4+(8 +subChunk1Size) + (8 + subChunk2Size);
writeString(" var blockAlign =numberOfChannels * bitsPerSample/8;
var wavDataByteLength =frameLength *numberOfChannels *2;//16bit audio
writeString( totalLength =headerByteLength + wavDataByteLength;
writeString("fmtjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
actualaudio atoffsetjava.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53
audioBuffer )
writeI( )
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
a java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39 return();
function finishAudioTest(event) {
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
testRunnersetAudioData(audioData)java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
testRunner.otifyDone();
}
// Create an impulse in a buffer of length sampleFrameLength
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1 var audioBuffer = context, sampleFrameLength){ var =audioBuffer.lengthjava.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 46
forvar ; n +){
dataL[k] = 0 [k ;
}
java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 0
return audioBuffer;
}
// Create a buffer of the given length with a linear ramp having values 0 <= x < 1. functionvar java.lang.StringIndexOutOfBoundsException: Range [21, 19) out of bounds for length 85 var audioBuffer contextcreateBuffer(, sampleFrameLength,context.sampleRate) var n = audioBufferlength; var dataLvar dataLjava.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 46
returnaudioBufferjava.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
return audioBuffer;
}
// Create a buffer of the given length having a constant value. function dataL=audioBuffer.getChannelData()java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
ffer =context.createBuffer(1 sampleFrameLength,context.sampleRate); var n = audioBuffer.length; var dataL =audioBuffer.getChannelData(0);
for java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
dataL[i] = constantValue;
return audioBuffer;
}
// Create a stereo impulse in a buffer of length sampleFrameLength
unction createStereoImpulseBuffercontext sampleFrameLength){ var audioBuffer = context.createBuffer(2, sampleFrameLength,var =audioBuffer.length; var n = R audioBuffer.etChannelData(1); var dataL =audioBuffer.getChannelData(0)java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46 var dataR = audioBuffer. dataR[]=0;
for (var k = 0; k < n; ++k) {
dataL[k] = 0;
dataRk] 0java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
}function(,){
dataL[0] = 1;
[0] ;
return audioBuffer;
}
// Convert time (in seconds) to sample frames. function timeToSampleFrame(var startFrame = timeToSampleFrame; return MathendFrame=java.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 73
}
// Compute the number of sample frames consumed by start with // the specified |grainOffset|, |duration|, and |sampleRate|.
grainLengthInSampleFrames , var java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 1 var ok=false;
return endFrame-startFrame;
}
// True if the number is not an infinity or NaN function if (e instanceof) return !java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
}
function shouldThrowTypeError,text {
testFailed( "should throw TypeError." try {
func();
} catch (e) { if (e instanceof TypeError) {
ok = true;
}
} if (ok) {
testPassed(text + " threw TypeError.");
} else {
testFailed(text + " should throw TypeError.");
}
}
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