commit 1aa7fd5aefa56453b4fa0136905d481c35b23ed5
author Dmitry Kovalev <dkovalev@google.com> Fri Oct 18 11:49:33 2013 -0700
committer Dmitry Kovalev <dkovalev@google.com> Fri Oct 18 11:49:33 2013 -0700
tree b169c94ed2071d682fabb5b4dd9c44dea8a55d14
parent eaf2d4cbfc80cd46fbc29a3a892910dfebcfedf4

Using stride (# of elements) instead of pitch (bytes) in fdct16x16.

Just making fdct consistent with iht/idct/fht functions which all use
stride (# of elements) as input argument.

Change-Id: I2d95fdcbba96aaa0ed24a80870cb38f53487a97d

test/dct16x16_test.cc

diff --git a/test/dct16x16_test.cc b/test/dct16x16_test.cc
index 3d61d40..b990bf8 100644
--- a/test/dct16x16_test.cc
+++ b/test/dct16x16_test.cc
@@ -395,8 +395,7 @@
       for (int j = 0; j < kNumCoeffs; ++j)
         coeff[j] = round(out_r[j]);
 
-      const int pitch = 32;
-      REGISTER_STATE_CHECK(RunInvTxfm(coeff, dst, pitch));
+      REGISTER_STATE_CHECK(RunInvTxfm(coeff, dst, 16));
 
       for (int j = 0; j < kNumCoeffs; ++j) {
         const uint32_t diff = dst[j] - src[j];
@@ -421,7 +420,7 @@
     fwd_txfm_ = GET_PARAM(0);
     inv_txfm_ = GET_PARAM(1);
     tx_type_  = GET_PARAM(2);
-    pitch_    = 32;
+    pitch_    = 16;
     fwd_txfm_ref = fdct16x16_ref;
   }
   virtual void TearDown() { libvpx_test::ClearSystemState(); }
@@ -431,7 +430,7 @@
     fwd_txfm_(in, out, stride);
   }
   void RunInvTxfm(int16_t *out, uint8_t *dst, int stride) {
-    inv_txfm_(out, dst, stride >> 1);
+    inv_txfm_(out, dst, stride);
   }
 
   fdct_t fwd_txfm_;