Ejemplos de ProcessContext::offset en C++ (Cpp)

Ejemplo n.º 1

Archivo: PatchImpl.cpp Proyecto: pgiblock/ingen

bool
PatchImpl::apply_internal_poly(ProcessContext& context, BufferFactory& bufs, Raul::Maid& maid, uint32_t poly)
{
	ThreadManager::assert_thread(THREAD_PROCESS);

	// TODO: Subpatch dynamic polyphony (i.e. changing port polyphony)

	for (List<NodeImpl*>::iterator i = _nodes.begin(); i != _nodes.end(); ++i)
		(*i)->apply_poly(maid, poly);

	for (List<NodeImpl*>::iterator i = _nodes.begin(); i != _nodes.end(); ++i) {
		for (uint32_t j = 0; j < (*i)->num_ports(); ++j) {
			PortImpl* const port = (*i)->port_impl(j);
			if (port->is_input() && dynamic_cast<InputPort*>(port)->direct_connect())
				port->setup_buffers(bufs, port->poly());
			port->connect_buffers(context.offset());
		}
	}

	const bool polyphonic = parent_patch() && (poly == parent_patch()->internal_poly());
	for (List<PortImpl*>::iterator i = _output_ports.begin(); i != _output_ports.end(); ++i)
		(*i)->setup_buffers(bufs, polyphonic ? poly : 1);

	_internal_poly = poly;

	return true;
}