validate()

void FrameAccessProcessor::validate ( )

private

Validate that the container is suitable for frame-based processing.

Definition at line 93 of file FrameAccessProcessor.cpp.

{
    if (m_structure.modality != DataModality::VIDEO_COLOR
        && m_structure.modality != DataModality::IMAGE_COLOR
        && m_structure.modality != DataModality::VIDEO_DEPTH
        && m_structure.modality != DataModality::DEPTH_MAP) {
        error<std::runtime_error>(Journal::Component::Kakshya, Journal::Context::ContainerProcessing,
            std::source_location::current(),
            "FrameAccessProcessor requires a frame-structured modality "
            "(VIDEO_COLOR, IMAGE_COLOR, VIDEO_DEPTH, DEPTH_MAP), got {}",
            static_cast<int>(m_structure.modality));
    }
 
    if (m_width == 0 || m_height == 0) {
        error<std::runtime_error>(Journal::Component::Kakshya, Journal::Context::ContainerProcessing,
            std::source_location::current(),
            "Frame dimensions cannot be zero ({}×{})",
            m_width, m_height);
    }
 
    if (m_channels == 0) {
        error<std::runtime_error>(Journal::Component::Kakshya, Journal::Context::ContainerProcessing,
            std::source_location::current(),
            "Channel count cannot be zero");
    }
 
    if (m_total_frames == 0) {
        MF_WARN(Journal::Component::Kakshya, Journal::Context::ContainerProcessing,
            "FrameAccessProcessor: container has zero frames");
    }
 
    if (m_frames_per_batch > m_total_frames && m_total_frames > 0) {
        MF_WARN(Journal::Component::Kakshya, Journal::Context::ContainerProcessing,
            "FrameAccessProcessor: batch size {} exceeds total frames {}, clamping",
            m_frames_per_batch, m_total_frames);
        m_frames_per_batch = m_total_frames;
    }
 
    MF_INFO(Journal::Component::Kakshya, Journal::Context::ContainerProcessing,
        "FrameAccessProcessor validated: {}×{}×{}, {} total frames, batch {}",
        m_width, m_height, m_channels, m_total_frames, m_frames_per_batch);
}

References MayaFlux::Journal::ContainerProcessing, MayaFlux::Kakshya::DEPTH_MAP, MayaFlux::Kakshya::IMAGE_COLOR, MayaFlux::Journal::Kakshya, m_channels, m_frames_per_batch, m_height, m_structure, m_total_frames, m_width, MF_INFO, MF_WARN, MayaFlux::Kakshya::ContainerDataStructure::modality, MayaFlux::Kakshya::VIDEO_COLOR, and MayaFlux::Kakshya::VIDEO_DEPTH.

Referenced by on_attach().

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