static void CopyFile()
{
using (var bmp = WicBitmapSource.Load(@"SamsungSGH-I777.jpg"))
{
// get metadata source (reader)
var reader = bmp.GetMetadataReader();
//var th = bmp.GetThumbnail();
// gt policies (well known Windows metadata)
var policies = new WicMetadataPolicies(reader);
// dump metadata to console
reader.Visit((r, kv) =>
{
var value = kv.Value;
var type = value != null ? value.GetType().Name : null;
if (value is byte[] bytes)
{
value = Conversions.ToHexa(bytes, 64) + " (" + bytes.Length + ")";
}
Console.WriteLine(WicMetadataKey.CombineKeys(r.Location, kv.Key.Key) + " [" + type + "/" + kv.Type + "]= " + value);
});
// save with metadata
bmp.Save("copy.jpg", metadata: reader);
}
}
static void Dump(WicMetadataQueryReader reader)
{
// gt policies (well known Windows metadata)
var policies = new WicMetadataPolicies(reader);
// dump metadata to console
reader.Visit((r, kv) =>
{
var value = kv.Value;
var type = value != null ? value.GetType().Name : null;
if (value is byte[] bytes)
{
value = Conversions.ToHexa(bytes, 64) + " (" + bytes.Length + ")";
}
Console.WriteLine(WicMetadataKey.CombineKeys(r.Location, kv.Key.Key) + " [" + type + "/" + kv.Type + "]= " + value);
});
}
