on_attach()

void MayaFlux::Buffers::ContainerToBufferAdapter::on_attach ( std::shared_ptr< Buffer >  buffer )

overridevirtual

Attach the adapter to an AudioBuffer.

Registers for container state changes and prepares for processing.

Parameters

buffer

The AudioBuffer to attach to.

Reimplemented from MayaFlux::Buffers::BufferProcessor.

Definition at line 144 of file ContainerBuffer.cpp.

{
    if (!m_container || !buffer) {
        return;
    }
 
    m_reader_id = m_container->register_dimension_reader(m_source_channel);
 
    if (!m_container->is_ready_for_processing()) {
        throw std::runtime_error("Container not ready for processing");
    }
 
    try {
        auto& buffer_data = std::dynamic_pointer_cast<AudioBuffer>(buffer)->get_data();
        uint32_t num_samples = std::dynamic_pointer_cast<AudioBuffer>(buffer)->get_num_samples();
 
        extract_channel_data(buffer_data);
 
        if (m_update_flags) {
            buffer->mark_for_processing(true);
        }
 
    } catch (const std::exception& e) {
        std::cerr << "Error pre-filling buffer: " << e.what() << '\n';
    }
}

References extract_channel_data(), m_container, m_reader_id, m_source_channel, and m_update_flags.

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