set_loop_region()

void MayaFlux::Kakshya::SoundStreamContainer::set_loop_region ( const Region &  region )

overridevirtual

Set the loop region using a Region.

Parameters

region

The region to use for looping

Defines the temporal bounds for looped playback or processing.

Implements MayaFlux::Kakshya::StreamContainer.

Definition at line 492 of file SoundStreamContainer.cpp.

{
    m_loop_region = region;
 
    if (m_looping_enabled && !region.start_coordinates.empty()) {
        std::vector<uint64_t> current_pos(m_read_position.size());
        for (size_t i = 0; i < m_read_position.size(); ++i) {
            current_pos[i] = m_read_position[i].load();
        }
 
        bool outside_loop = false;
        for (size_t i = 0; i < current_pos.size() && i < region.start_coordinates.size() && i < region.end_coordinates.size(); ++i) {
            if (current_pos[i] < region.start_coordinates[i] || current_pos[i] > region.end_coordinates[i]) {
                outside_loop = true;
                break;
            }
        }
 
        if (outside_loop) {
            set_read_position(region.start_coordinates);
        }
    }
}

References MayaFlux::Kakshya::Region::end_coordinates, m_loop_region, m_looping_enabled, m_read_position, set_read_position(), and MayaFlux::Kakshya::Region::start_coordinates.

Referenced by MayaFlux::Kakshya::DynamicSoundStream::enable_circular_buffer().

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