shithub: libvpx

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Merge "Fix C versions of DC calculation functions"

--- a/vp9/encoder/vp9_dct.c

+++ b/vp9/encoder/vp9_dct.c

@@ -50,7 +50,7 @@

     for (c = 0; c < 4; ++c)

       sum += input[r * stride + c];

-  output[0] = sum << 3;

+  output[0] = sum << 1;

   output[1] = 0;

 }

@@ -258,7 +258,7 @@

     for (c = 0; c < 8; ++c)

       sum += input[r * stride + c];

-  output[0] = sum * 8;

+  output[0] = sum;

   output[1] = 0;

 }

@@ -340,7 +340,7 @@

     for (c = 0; c < 16; ++c)

       sum += input[r * stride + c];

-  output[0] = sum * 8;

+  output[0] = sum >> 1;

   output[1] = 0;

 }

@@ -1369,7 +1369,7 @@

     for (c = 0; c < 32; ++c)

       sum += input[r * stride + c];

-  output[0] = sum << 2;

+  output[0] = sum >> 3;

   output[1] = 0;

 }