protected override void CreateDirectory()
{
if (Directories == null)
{
return;
}
if (exifDir == null)
{
exifDir = Directories.OfType <ExifDirectoryBase>().FirstOrDefault();
}
if (exifSubIfdDir == null)
{
exifSubIfdDir = Directories.OfType <ExifSubIfdDirectory>().FirstOrDefault();
}
}
public static Metadata ParseExifDirectory(ExifDirectoryBase directory, Metadata metadata)
{
// https://www.exiv2.org/tags.html
if (directory.ContainsTag(ExifDirectoryBase.TagSubfileType))
{
metadata.Image.SubfileType = directory.GetDescription(ExifDirectoryBase.TagSubfileType);
}
if (directory.ContainsTag(ExifDirectoryBase.TagNewSubfileType))
{
metadata.Image.SubfileType = directory.GetDescription(ExifDirectoryBase.TagNewSubfileType);
}
if (directory.ContainsTag(ExifDirectoryBase.TagOrientation))
{
metadata.Image.Orientation = directory.GetDescription(ExifDirectoryBase.TagOrientation);
}
if (directory.ContainsTag(ExifDirectoryBase.TagXResolution))
{
metadata.Image.XResolution = directory.GetDescription(ExifDirectoryBase.TagXResolution);
}
if (directory.ContainsTag(ExifDirectoryBase.TagYResolution))
{
metadata.Image.YResolution = directory.GetDescription(ExifDirectoryBase.TagYResolution);
}
if (directory.TryGetDateTime(ExifDirectoryBase.TagDateTime, out var dateTime))
{
metadata.Image.DateTime = dateTime;
}
if (directory.ContainsTag(ExifDirectoryBase.TagColorSpace))
{
metadata.Image.ColorSpace = directory.GetDescription(ExifDirectoryBase.TagColorSpace);
}
if (directory.ContainsTag(ExifDirectoryBase.TagUserComment))
{
metadata.Image.UserComment = directory.GetDescription(ExifDirectoryBase.TagUserComment);
}
if (directory.ContainsTag(ExifDirectoryBase.TagExifVersion))
{
metadata.Image.ExifVersion = directory.GetDescription(ExifDirectoryBase.TagExifVersion);
}
if (directory.TryGetInt32(ExifDirectoryBase.TagPageNumber, out var pageNumber))
{
metadata.Image.PageNumber = pageNumber;
}
if (directory.ContainsTag(ExifDirectoryBase.TagMake))
{
metadata.Camera.Make = directory.GetDescription(ExifDirectoryBase.TagMake);
}
if (directory.ContainsTag(ExifDirectoryBase.TagModel))
{
metadata.Camera.Model = directory.GetDescription(ExifDirectoryBase.TagModel);
}
if (directory.ContainsTag(ExifDirectoryBase.TagExposureTime))
{
metadata.Camera.ExposureTime = directory.GetDescription(ExifDirectoryBase.TagExposureTime);
}
if (directory.ContainsTag(ExifDirectoryBase.TagFNumber))
{
metadata.Camera.FNumber = directory.GetDescription(ExifDirectoryBase.TagFNumber);
}
if (directory.ContainsTag(ExifDirectoryBase.TagExposureProgram))
{
metadata.Camera.ExposureProgram = directory.GetDescription(ExifDirectoryBase.TagExposureProgram);
}
if (directory.ContainsTag(ExifDirectoryBase.TagShutterSpeed))
{
metadata.Camera.ShutterSpeed = directory.GetDescription(ExifDirectoryBase.TagShutterSpeed);
}
if (directory.ContainsTag(ExifDirectoryBase.TagIsoEquivalent))
{
metadata.Camera.IsoSpeed = directory.GetDescription(ExifDirectoryBase.TagIsoEquivalent);
}
if (directory.ContainsTag(ExifDirectoryBase.TagAperture))
{
metadata.Camera.Aperture = directory.GetDescription(ExifDirectoryBase.TagAperture);
}
if (directory.ContainsTag(ExifDirectoryBase.TagExposureBias))
{
metadata.Camera.ExposureBias = directory.GetDescription(ExifDirectoryBase.TagExposureBias);
}
if (directory.ContainsTag(ExifDirectoryBase.TagMeteringMode))
{
metadata.Camera.MeteringMode = directory.GetDescription(ExifDirectoryBase.TagMeteringMode);
}
if (directory.ContainsTag(ExifDirectoryBase.TagFlash))
{
metadata.Camera.Flash = directory.GetDescription(ExifDirectoryBase.TagFlash);
}
if (directory.ContainsTag(ExifDirectoryBase.TagFocalLength))
{
metadata.Camera.FocalLength = directory.GetDescription(ExifDirectoryBase.TagFocalLength);
}
if (directory.TryGetDateTime(ExifDirectoryBase.TagDateTimeOriginal, out var originalDateTime))
{
metadata.Camera.DateTimeOriginal = originalDateTime;
}
if (directory.TryGetDateTime(ExifDirectoryBase.TagDateTimeDigitized, out var digitizedDateTime))
{
metadata.Camera.DateTimeDigitized = digitizedDateTime;
}
if (directory.ContainsTag(ExifDirectoryBase.TagExposureMode))
{
metadata.Camera.ExposureMode = directory.GetDescription(ExifDirectoryBase.TagExposureMode);
}
if (directory.ContainsTag(ExifDirectoryBase.TagWhiteBalance))
{
metadata.Camera.WhiteBalance = directory.GetDescription(ExifDirectoryBase.TagWhiteBalance);
}
if (directory.ContainsTag(ExifDirectoryBase.TagWhiteBalanceMode))
{
metadata.Camera.WhiteBalanceMode = directory.GetDescription(ExifDirectoryBase.TagWhiteBalanceMode);
}
if (directory.ContainsTag(ExifDirectoryBase.TagSceneCaptureType))
{
metadata.Camera.SceneCaptureType = directory.GetDescription(ExifDirectoryBase.TagSceneCaptureType);
}
if (directory.ContainsTag(ExifDirectoryBase.TagLensMake))
{
metadata.Camera.LensMake = directory.GetDescription(ExifDirectoryBase.TagLensMake);
}
if (directory.ContainsTag(ExifDirectoryBase.TagLensModel))
{
metadata.Camera.LensModel = directory.GetDescription(ExifDirectoryBase.TagLensModel);
}
if (directory.ContainsTag(ExifDirectoryBase.TagYCbCrPositioning))
{
metadata.Image.YCbCrPositioning = directory.GetDescription(ExifDirectoryBase.TagYCbCrPositioning);
}
if (directory.ContainsTag(ExifDirectoryBase.TagComponentsConfiguration))
{
metadata.Image.ComponentsConfiguration =
directory.GetDescription(ExifDirectoryBase.TagComponentsConfiguration);
}
if (directory.ContainsTag(ExifDirectoryBase.TagFocalPlaneXResolution))
{
metadata.Camera.FocalPlaneXResolution =
directory.GetDescription(ExifDirectoryBase.TagFocalPlaneXResolution);
}
if (directory.ContainsTag(ExifDirectoryBase.TagFocalPlaneYResolution))
{
metadata.Camera.FocalPlaneYResolution =
directory.GetDescription(ExifDirectoryBase.TagFocalPlaneYResolution);
}
if (directory.ContainsTag(ExifDirectoryBase.TagCustomRendered))
{
metadata.Camera.CustomRendered = directory.GetDescription(ExifDirectoryBase.TagCustomRendered);
}
if (directory.ContainsTag(ExifDirectoryBase.TagLensSerialNumber))
{
metadata.Camera.LensSerialNumber = directory.GetDescription(ExifDirectoryBase.TagLensSerialNumber);
}
if (directory.ContainsTag(ExifDirectoryBase.TagLensSpecification))
{
metadata.Camera.LensSpecification = directory.GetDescription(ExifDirectoryBase.TagLensSpecification);
}
if (directory.ContainsTag(ExifDirectoryBase.TagInteropIndex))
{
metadata.Interoperability.InteroperabilityIndex =
directory.GetDescription(ExifDirectoryBase.TagInteropIndex);
}
if (directory.ContainsTag(ExifDirectoryBase.TagInteropVersion))
{
metadata.Interoperability.InteroperabilityVersion =
directory.GetDescription(ExifDirectoryBase.TagInteropVersion);
}
return(metadata);
}
