diff --git a/floatimg.h b/floatimg.h
index 924c415..d0db238 100644
--- a/floatimg.h
+++ b/floatimg.h
@@ -4,7 +4,7 @@
  *	http://la.buvette.org/photos/cumul
  */
 
-#define		FIMG_VERSION	174
+#define		FIMG_VERSION	175
 
 /*
  *	in memory descriptor
@@ -37,6 +37,7 @@ typedef struct {
 	int32_t		count;
 	float		fval;
 	char		idcam[32];
+	int32_t		origin;			// enum ?
 	} FimgMetaData;
 /*
  *	we MUST look at packing and endianess problems NOW */
diff --git a/lib/metadata.c b/lib/metadata.c
index 4d9c7c5..f0ae075 100644
--- a/lib/metadata.c
+++ b/lib/metadata.c
@@ -25,6 +25,7 @@ fprintf(stderr, "magic               = '%8s'\n", pmd->magic);
 fprintf(stderr, "counter             = %d\n", pmd->count);
 fprintf(stderr, "float value         = %.3f\n", pmd->fval);
 fprintf(stderr, "id camera           = '%s'\n", pmd->idcam);
+fprintf(stderr, "origin              = %d\n", pmd->origin);
 
 return -1;
 }
@@ -36,7 +37,7 @@ memcpy(pmd->magic, "metadata", 8);
 pmd->count    = 0;
 pmd->fval     = 255.0;
 strcpy(pmd->idcam, "unknow");
-
+pmd->origin   = 999;
 return -1;
 }
 /* ---------------------------------------------------------------- */