shithub: libvpx

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Merge "Cast variance reference output"

--- a/test/variance_test.cc

+++ b/test/variance_test.cc

@@ -96,8 +96,8 @@

     }

   }

   RoundHighBitDepth(bit_depth, &se, &sse);

-  *sse_ptr = sse;

-  return sse - (((int64_t) se * se) >> (l2w + l2h));

+  *sse_ptr = (uint32_t) sse;

+  return (unsigned int) (sse - (((int64_t) se * se) >> (l2w + l2h)));

 }

 static unsigned int subpel_variance_ref(const uint8_t *ref, const uint8_t *src,

@@ -142,8 +142,8 @@

     }

   }

   RoundHighBitDepth(bit_depth, &se, &sse);

-  *sse_ptr = sse;

-  return sse - (((int64_t) se * se) >> (l2w + l2h));

+  *sse_ptr = (unsigned int) sse;

+  return (unsigned int) (sse - (((int64_t) se * se) >> (l2w + l2h)));

 }

 typedef unsigned int (*SumOfSquaresFunction)(const int16_t *src);

@@ -510,8 +510,8 @@

     }

   }

   RoundHighBitDepth(bit_depth, &se, &sse);

-  *sse_ptr = sse;

-  return sse - (((int64_t) se * se) >> (l2w + l2h));

+  *sse_ptr = (unsigned int) sse;

+  return (unsigned int) (sse - (((int64_t) se * se) >> (l2w + l2h)));

 }

 template<typename SubpelVarianceFunctionType>