From: malaterre <malaterre>
Date: Sat, 21 May 2005 03:21:52 +0000 (+0000)
Subject: COMP: Fix stupid vs7 warning conversion from 'double' to 'unsigned char'
X-Git-Tag: Version1.2.bp~691
X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=commitdiff_plain;h=6e9a7dc98097c1f95b481eabca0d89db918efa98;p=gdcm.git

COMP: Fix stupid vs7 warning conversion from 'double' to 'unsigned char'
---

diff --git a/src/gdcmmpeg2/src/mpeg2enc/readpic.c b/src/gdcmmpeg2/src/mpeg2enc/readpic.c
index 464ecbf6..3ce6d65c 100644
--- a/src/gdcmmpeg2/src/mpeg2enc/readpic.c
+++ b/src/gdcmmpeg2/src/mpeg2enc/readpic.c
@@ -229,9 +229,9 @@ unsigned char *frame[];
       y = cr*r + cg*g + cb*b;
       u = cu*(b-y);
       v = cv*(r-y);
-      yp[j] = (219.0/256.0)*y + 16.5;  /* nominal range: 16..235 */
-      up[j] = (224.0/256.0)*u + 128.5; /* 16..240 */
-      vp[j] = (224.0/256.0)*v + 128.5; /* 16..240 */
+      yp[j] = (unsigned char)((219.0/256.0)*y + 16.5);  /* nominal range: 16..235 */
+      up[j] = (unsigned char)((224.0/256.0)*u + 128.5); /* 16..240 */
+      vp[j] = (unsigned char)((224.0/256.0)*v + 128.5); /* 16..240 */
     }
   }
   fclose(fd);