Resolve bug of DST1 in ext_tx experiment.

Change-Id: I828569e3596f9b9e8487aec7c4056e66cf1fc1f2
2015-07-28 10:49:55 -07:00 · 2015-07-28 10:49:55 -07:00 · cc4d523d9f
commit cc4d523d9f
parent 23690fc5d1
1 changed files with 4 additions and 0 deletions
--- a/vp9/encoder/vp9_dct.c
+++ b/vp9/encoder/vp9_dct.c
@ -50,6 +50,10 @@ static void fdstNxN(const int16_t *input, tran_low_t *output,
      mat2[i * N + j] = inter[i];
  }
  // transpose
+  for (i = 0; i < N; i++)
+    for (j = 0; j < N; j++)
+      mat[i*N + j] = mat2[i + j*N];
+
  switch (N) {
    case 4:
      val = val_2_5;