public void ExifExtraction()
{
string image = @"C:\01_Work\01_OCC\dev\OCC_Head\occ_b\Samples\ScriptingUtilities\SampleDocuments\ExifData.JPG";
//string image = @"C:\01_Work\01_OCC\dev\OCC_Head\occ_b\Samples\ScriptingUtilities\SampleDocuments\BlankPage.docx";
IImageMetadataExtraction extractor = ImageMetadataExtraction_Manager.GetExtractor();
var x1 = extractor.Extract(image);
string repository = @"\\JSCHACHTGXY3JC2\DOKuStarDispatchData\Repositories\Standard\ImagData.jc28.0000";
string dataPoolFile = Path.Combine(repository, "35401_o86406_wj5_Rec.data");
DataPool data = new DataPool();
data.Load(dataPoolFile);
Document doc = data.RootNode.Documents[0];
Source source = doc.Sources[0];
ImageSourceInstance isi = (ImageSourceInstance)source.Instance.ParentInstance;
string inputFile = isi.Url;
x1 = extractor.Extract(inputFile);
string x2 = ScriptingUtilities.GetImageMetaData(doc, "Exif SubIFD", "Exposure Time");
}
public static string GetImageMetaData(Document doc, string group, string tag)
{
ImageSourceInstance isi = (ImageSourceInstance)doc.Sources[0].Instance.ParentInstance;
string inputFile = isi.Url;
IImageMetadataExtraction extractor = ImageMetadataExtraction_Manager.GetExtractor();
try
{
Dictionary <string, string> tags = extractor.Extract(inputFile, group);
trace.WriteInfo("tags.Count=" + tags.Count);
if (tags.ContainsKey(tag))
{
return(tags[tag]);
}
return(string.Empty);
}
catch (Exception e)
{
trace.WriteError("extractor.Extract(" + inputFile + ", " + group + ") failed: " + e.Message);
return(string.Empty);
}
}