Method setBus

src/core/SampledAudioNode.cpp:125–135

    }

    void SampledAudioNode::setBus(ContextRenderLock& r, std::shared_ptr<AudioBus> sourceBus)
    {
        // loop count of -3 means set the bus.
        _internals->incoming.enqueue({ 0, 0, 0, 0, -3, sourceBus });
        initialize();

        // set the pending pointer, so that a synchronous call to getBus will reflect
        // the value last scheduled. This eliminates a confusing sitatuion where getBus
        // will not be useful until the scheduling queue is serviced
        m_pendingSourceBus = sourceBus;
    }

    void SampledAudioNode::start(float when)
    {