diff --git a/source/rotate_argb.cc b/source/rotate_argb.cc
index 8cfaed034..6342b0647 100644
--- a/source/rotate_argb.cc
+++ b/source/rotate_argb.cc
@@ -86,7 +86,7 @@ static int ARGBRotate90(const uint8_t* src_argb,
   // Rotate by 90 is a ARGBTranspose with the source read
   // from bottom to top. So set the source pointer to the end
   // of the buffer and flip the sign of the source stride.
-  src_argb += src_stride_argb * (height - 1);
+  src_argb += (ptrdiff_t)src_stride_argb * (height - 1);
   src_stride_argb = -src_stride_argb;
   return ARGBTranspose(src_argb, src_stride_argb, dst_argb, dst_stride_argb,
                        width, height);
@@ -101,7 +101,7 @@ static int ARGBRotate270(const uint8_t* src_argb,
   // Rotate by 270 is a ARGBTranspose with the destination written
   // from bottom to top. So set the destination pointer to the end
   // of the buffer and flip the sign of the destination stride.
-  dst_argb += dst_stride_argb * (width - 1);
+  dst_argb += (ptrdiff_t)dst_stride_argb * (width - 1);
   dst_stride_argb = -dst_stride_argb;
   return ARGBTranspose(src_argb, src_stride_argb, dst_argb, dst_stride_argb,
                        width, height);
@@ -114,8 +114,8 @@ static int ARGBRotate180(const uint8_t* src_argb,
                          int width,
                          int height) {
   // Swap first and last row and mirror the content. Uses a temporary row.
-  const uint8_t* src_bot = src_argb + src_stride_argb * (height - 1);
-  uint8_t* dst_bot = dst_argb + dst_stride_argb * (height - 1);
+  const uint8_t* src_bot = src_argb + (ptrdiff_t)src_stride_argb * (height - 1);
+  uint8_t* dst_bot = dst_argb + (ptrdiff_t)dst_stride_argb * (height - 1);
   int half_height = (height + 1) >> 1;
   int y;
   void (*ARGBMirrorRow)(const uint8_t* src_argb, uint8_t* dst_argb, int width) =