}
private static PdfObject BDC(int startCommand, int dataPointer,byte[] raw,String op, LayerDecoder layerDecoder,
GraphicsState gs,PdfObjectReader currentPdfFile,DynamicVectorRenderer current, boolean markedContentExtracted) {
PdfObject BDCobj=new MCObject(op);
BDCobj.setID(PdfDictionary.BDC); //use an existing feature to add unknown tags
int rawStart=startCommand;
if(startCommand<1)
startCommand=1;