setup_io()

void MayaFlux::Kakshya::CameraContainer::setup_io

(

uint64_t

reader_id

)

Wire the CameraIOService callback for demand-driven frame pulls.

Retrieves the CameraIOService from BackendRegistry and stores the reader_id. After this call, update_read_position_for_channel() will call request_frame(reader_id) each time FrameAccessProcessor completes a process cycle.

Parameters

reader_id

Opaque id assigned by IOManager, matching the CameraReader registered in dispatch.

Definition at line 41 of file CameraContainer.cpp.

{
    m_io_reader_id = reader_id;
    m_io_service = Registry::BackendRegistry::instance()
                       .get_service<Registry::Service::IOService>();
 
    MF_DEBUG(Journal::Component::Kakshya, Journal::Context::Init,
        "CameraContainer: wired IOService with reader_id={}", reader_id);
}

References MayaFlux::Registry::BackendRegistry::get_service(), MayaFlux::Journal::Init, MayaFlux::Registry::BackendRegistry::instance(), MayaFlux::Journal::Kakshya, MayaFlux::Kakshya::VideoStreamContainer::m_io_reader_id, m_io_service, and MF_DEBUG.

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