AudioChannelSet AudioChannelSet::namedChannelSet (int numChannels)
{
    if (numChannels == 1) return AudioChannelSet::mono();
    if (numChannels == 2) return AudioChannelSet::stereo();
    if (numChannels == 3) return AudioChannelSet::createLCR();
    if (numChannels == 4) return AudioChannelSet::quadraphonic();
    if (numChannels == 5) return AudioChannelSet::create5point0();
    if (numChannels == 6) return AudioChannelSet::create5point1();
    if (numChannels == 7) return AudioChannelSet::create7point0();
    if (numChannels == 8) return AudioChannelSet::create7point1();

    return AudioChannelSet();
}

AudioChannelSet AudioChannelSet::createFront7point1() { return AudioChannelSet ((1u << left) | (1u << right) | (1u << centre) | (1u << subbass) | (1u << surroundLeft)  | (1u << surroundRight) | (1u << centreLeft) | (1u << centreRight)); }

AudioChannelSet AudioChannelSet::disabled()           {
    return AudioChannelSet();
}

AudioChannelSet AudioChannelSet::pentagonal()         { return AudioChannelSet ((1u << left) | (1u << right) | (1u << surroundLeft) | (1u << surroundRight) | (1u << centre)); }

//==============================================================================
AudioChannelSet JUCE_CALLTYPE AudioChannelSet::fromWaveChannelMask (int32 dwChannelMask)
{
    return AudioChannelSet (static_cast<uint32> ((dwChannelMask & ((1 << 18) - 1)) << 1));
}