peak_icv_metadata_conversion.hpp

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#pragma once
 
#include <peak_common/types/peak_common_metadata.hpp>
#include <peak_icv_c/types/peak_icv_image.h>
 
namespace peak
{
namespace icv
{
namespace detail
{
inline peak_icv_capture_information CreateCCaptureInformationFromMetadata(const peak::common::Metadata& metadata)
{
    peak_icv_capture_information captureInformationC{};
 
    if (metadata.HasEntryByKey<peak::common::MetadataKey::DeviceTimestamp>())
    {
        captureInformationC.relative_timestamp = metadata.GetValueByKey<peak::common::MetadataKey::DeviceTimestamp>();
    }
    else
    {
        captureInformationC.relative_timestamp = 0;
    }
    if (metadata.HasEntryByKey<peak::common::MetadataKey::BinningHorizontal>())
    {
        captureInformationC.binning_factor.x = metadata.GetValueByKey<peak::common::MetadataKey::BinningHorizontal>();
    }
    else
    {
        captureInformationC.binning_factor.x = 1;
    }
    if (metadata.HasEntryByKey<peak::common::MetadataKey::BinningVertical>())
    {
        captureInformationC.binning_factor.y = metadata.GetValueByKey<peak::common::MetadataKey::BinningVertical>();
    }
    else
    {
        captureInformationC.binning_factor.y = 1;
    }
    if (metadata.HasEntryByKey<peak::common::MetadataKey::Roi>())
    {
        auto roi = metadata.GetValueByKey<peak::common::MetadataKey::Roi>();
        captureInformationC.region_of_interest.x = roi.GetX();
        captureInformationC.region_of_interest.y = roi.GetY();
        captureInformationC.region_of_interest.width = roi.GetWidth();
        captureInformationC.region_of_interest.height = roi.GetHeight();
    }
    else
    {
        captureInformationC.region_of_interest.x = 0;
        captureInformationC.region_of_interest.y = 0;
        captureInformationC.region_of_interest.width = 0;
        captureInformationC.region_of_interest.height = 0;
    }
    if (metadata.HasEntryByKey<peak::common::MetadataKey::DeviceExposureTime>())
    {
        captureInformationC.exposure_time = metadata.GetValueByKey<peak::common::MetadataKey::DeviceExposureTime>();
    }
    else
    {
        captureInformationC.exposure_time = 0;
    }
 
    return captureInformationC;
}
 
inline peak_icv_capture_information CreateCCaptureInformationFromMetadata(
    peak::common::Metadata metadata, const peak::common::Size& imageSize)
{
    if (!metadata.HasEntryByKey<peak::common::MetadataKey::Roi>())
    {
        metadata.SetValueByKey<peak::common::MetadataKey::Roi>(
            peak::common::RectangleU{ 0, 0, imageSize.GetWidth(), imageSize.GetHeight() });
    }
    return CreateCCaptureInformationFromMetadata(metadata);
}
} // namespace detail
} // namespace icv 
} // namespace peak