1diff --git a/source/dng_ifd.cpp b/source/dng_ifd.cpp 2index 174f18f..2974323 100644 3--- a/source/dng_ifd.cpp 4+++ b/source/dng_ifd.cpp 5@@ -3168,6 +3168,7 @@ bool dng_ifd::IsValidDNG (dng_shared &shared, 6 case ccUncompressed: 7 break; 8 9+ case 9: /* VC5 compression support */ 10 case ccJPEG: 11 { 12 13@@ -3202,7 +3203,7 @@ bool dng_ifd::IsValidDNG (dng_shared &shared, 14 break; 15 16 } 17- 18+ 19 case ccLossyJPEG: 20 { 21 22