public void pull(double[] l, double[] r, int length)
{
for (int i = 0; i < length; i++)
{
r[i] = 0.0;
l[i] = 0.0;
}
int remain = length;
while (remain > 0)
{
int amount = (remain > _BUFLEN) ? _BUFLEN : remain;
int offset = length - remain;
mSender.pull(mBufferL, mBufferR, amount);
if (mView != null)
{
mAmpL = mView.getAmplifyL();
mAmpR = mView.getAmplifyR();
}
for (int i = 0; i < amount; i++)
{
l[i + offset] += mBufferL[i] * mAmpL;
r[i + offset] += mBufferR[i] * mAmpR;
}
remain -= amount;
}
for (int i = 0; i < length; i++)
{
if (l[i] > 1.0)
{
l[i] = 1.0;
}
else if (l[i] < -1.0)
{
l[i] = -1.0;
}
if (r[i] > 1.0)
{
r[i] = 1.0;
}
else if (r[i] < -1.0)
{
r[i] = -1.0;
}
}
}
public void begin(long length, WorkerState state)
{
mRunning = true;
mTotalSamples = length;
long remain = length;
while (remain > 0 && !state.isCancelRequested())
{
int amount = (remain > BUFLEN) ? BUFLEN : (int)remain;
mWaveSender.pull(mBufferL, mBufferR, amount);
mReceiver.push(mBufferL, mBufferR, amount);
remain -= amount;
mTotalAppend += amount;
}
mWaveSender.end();
mReceiver.end();
mRunning = false;
}