Dear Aspose Support,
Our client encountered an issue where, after performing an XMP update, certain color profile namespaces are missing from the updated file’s XMP data. These missing namespaces are proprietary and do …... XmpHeaderPi xmpHeader = new XmpHeaderPi(Guid.NewGuid().ToString());...xmpTrailer = new XmpTrailerPi(true); XmpMeta xmpMeta = new XmpMeta();...