Small buffers generate warning in coreaudio

[dy]

From audiojs/audio-loader#2

When running the example in my machine, I get a lot of warnings:
[../deps/mpg123/src/output/coreaudio.c:81] warning: Didn't have any audio data in callback (buffer underflow).

Seems that short samples cause underflows in OS*

[vectrixdevelops]

This may be fixed in the latest version of mpg123. We can test it later.

[iwasrobbed]

I get this very often (it floods the console with this in an infinite loop). How is this referencing mpg123 exactly?

[vectrixdevelops]

Is this for the release-2.0 beta version or the current version?

[iwasrobbed]

@connorhartley The current version. The release-2.0 doesn't work at all for me (I posted on the discussion last night: #42 (comment))