M_SOF7           1048 jdmarker.c         case M_SOF7:		/* Differential lossless, Huffman */
M_SOF7            304 rdjpgcom.c       case M_SOF7:	process = "Differential lossless";  break;
M_SOF7            361 rdjpgcom.c         case M_SOF7:		/* Differential lossless, Huffman */
M_SOF7            311 wrjpgcom.c         case M_SOF7:		/* Differential lossless, Huffman */