Method mix

Dependencies/soloud/src/core/soloud.cpp:2254–2259

	}

	void Soloud::mix(float *aBuffer, unsigned int aSamples)
	{
		unsigned int stride = (aSamples + 15) & ~0xf;
		mix_internal(aSamples, stride);
		interlace_samples_float(mScratch.mData, aBuffer, aSamples, mChannels, stride);
	}

	void Soloud::mixSigned16(short *aBuffer, unsigned int aSamples)
	{