Re: [web-audio-api] What language are the examples in Section 11 written in? (#260)

> What language are the examples in Section 11 written in? 

Since section numbering changes now and then, let me clarify that this refers to Section 11. Spatialization / Panning (http://www.w3.org/TR/webaudio/#Spatialization)

I am not an expert on pseudo-code, but this looks like c++, assuming usage of a vector library such as https://code.google.com/p/slmath/. 

Unsurprisingly, it is derived very closely from Chrome source:
https://chromium.googlesource.com/chromium/blink/+/master/Source/modules/webaudio/PannerNode.cpp
Look for 

```cpp
void PannerNode::getAzimuthElevation(double* outAzimuth, double* outElevation)
```

> Can it be executed?

Not really, seeing as the actual data the example is supposed to process is not present. I don't think this is the actual problem - it is describing an algorithm which is to be followed to calculate azimuth and elevation. 

My question would be more along the lines of - do we need this pseudo-code at all, seeing as azimuth and elevation are fairly well-defined mathematical constructs?



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