counting negative values

2019-09-25 09:21:00 +02:00
parent d294102ca4
commit 54269cc007
3 changed files with 28 additions and 1 deletions
--- a/tools/fimgstats.c
+++ b/tools/fimgstats.c
@@ -31,7 +31,12 @@ for (foo=0; foo<4; foo++)
 	printf("      %c   %14.6f\n", "RGBA"[foo], moyennes[foo]);

 fvalue = fimg_get_maxvalue(fimg);
-printf("max value     %f\n", fvalue);
+printf("max value       %f\n", fvalue);
+
+foo = fimg_count_negativ(fimg);
+if (foo) {
+	fprintf(stderr, "%d negative values\n", foo);
+	}

 return 0;
 }