process_sample()

double MayaFlux::Nodes::NodeGraphManager::process_sample	(	ProcessingToken	token,
		uint32_t	channel
	)

Process a single sample for a specific channel.

Parameters

token	Processing domain
channel	Channel index within that domain

Returns

Processed sample value from the channel's root node

Processes a single sample for the specified channel and returns the processed value. If a custom per-sample processor is registered, it is used; otherwise, the default root node processing is performed. As node graph manager feeds into hardware audio output, the value returned is normalized

Definition at line 218 of file NodeGraphManager.cpp.

{
    if (m_terminate_requested.load())
        return 0.0;
 
    auto& root = get_root_node(token, channel);
 
    if (auto it = m_token_sample_processors.find(token); it != m_token_sample_processors.end()) {
        return it->second(&root, channel);
    }
 
    double sample = root.process_sample();
    normalize_sample(sample, root.get_node_size());
    return sample;
}

References get_root_node(), m_terminate_requested, m_token_sample_processors, normalize_sample(), and token.

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