commit 585eee13f945e216d054949d513ce333d9171049
author Debargha Mukherjee <debargha@google.com> Fri Dec 11 11:15:55 2020 -0800
committer Urvang Joshi <urvang@google.com> Fri Dec 11 20:07:53 2020 +0000
tree 5d0b7c94166f519baf2c5f348ca52c5358b4cf8c
parent a44a58de21973df3ddbe50ee08dc9fe4afda9be1

Fix some VS15_x64 conversion warnings in lanczos

Change-Id: I6278206c536cefad6cffcf92665b248846eeb895

tools/lanczos/lanczos_resample.c

diff --git a/tools/lanczos/lanczos_resample.c b/tools/lanczos/lanczos_resample.c
index 527144e..c8b5b15 100644
--- a/tools/lanczos/lanczos_resample.c
+++ b/tools/lanczos/lanczos_resample.c
@@ -497,21 +497,21 @@
       if (inlen > border) {
         for (int i = -border; i < 0; ++i) {
           const int16_t t = 2 * x[0] - x[-i];
-          x[i] = doclip(t, 0, 255);
+          x[i] = (uint8_t)doclip(t, 0, 255);
         }
         for (int i = 0; i < border; ++i) {
           const int16_t t = 2 * x[inlen - 1] - x[inlen - 2 - i];
-          x[i + inlen] = doclip(t, 0, 255);
+          x[i + inlen] = (uint8_t)doclip(t, 0, 255);
         }
       } else {
         for (int i = -border; i < 0; ++i) {
           const int16_t t = 2 * x[0] - x[(-i > inlen - 1 ? inlen - 1 : -i)];
-          x[i] = doclip(t, 0, 255);
+          x[i] = (uint8_t)doclip(t, 0, 255);
         }
         for (int i = 0; i < border; ++i) {
           const int16_t t =
               2 * x[inlen - 1] - x[(inlen - 2 - i < 0 ? 0 : inlen - 2 - i)];
-          x[i + inlen] = doclip(t, 0, 255);
+          x[i + inlen] = (uint8_t)doclip(t, 0, 255);
         }
       }
       break;