Swap new size 8 and 16 fwd/inv transforms for ADST

This is to make them similar to the ones in VP9.

Change-Id: Iaebf625f2dce4f159b8a8615f37003d773ee6450

test/av1_fwd_txfm2d_test.cc

@@ -147,7 +147,7 @@ vector<AV1FwdTxfm2dParam> GetTxfm2dParamList() {
     param_list.push_back(AV1FwdTxfm2dParam(tx_type, TX_4X8, 2.5, 0.4));
     param_list.push_back(AV1FwdTxfm2dParam(tx_type, TX_8X4, 2.5, 0.4));
     param_list.push_back(AV1FwdTxfm2dParam(tx_type, TX_8X16, 6.5, 1));
-    param_list.push_back(AV1FwdTxfm2dParam(tx_type, TX_16X8, 6, 1));
+    param_list.push_back(AV1FwdTxfm2dParam(tx_type, TX_16X8, 6.5, 1));
     param_list.push_back(AV1FwdTxfm2dParam(tx_type, TX_16X32, 46, 7));
     param_list.push_back(AV1FwdTxfm2dParam(tx_type, TX_32X16, 30, 7));
 

test/av1_inv_txfm2d_test.cc

@@ -146,12 +146,12 @@ vector<AV1InvTxfm2dParam> GetInvTxfm2dParamList() {
   for (int t = 0; t <= FLIPADST_ADST; ++t) {
     const TX_TYPE tx_type = static_cast<TX_TYPE>(t);
     param_list.push_back(AV1InvTxfm2dParam(tx_type, TX_4X4, 2, 0.002));
-    param_list.push_back(AV1InvTxfm2dParam(tx_type, TX_8X8, 2, 0.02));
+    param_list.push_back(AV1InvTxfm2dParam(tx_type, TX_8X8, 2, 0.025));
     param_list.push_back(AV1InvTxfm2dParam(tx_type, TX_16X16, 2, 0.04));
     param_list.push_back(AV1InvTxfm2dParam(tx_type, TX_32X32, 4, 0.4));
 
-    param_list.push_back(AV1InvTxfm2dParam(tx_type, TX_4X8, 2, 0.012));
-    param_list.push_back(AV1InvTxfm2dParam(tx_type, TX_8X4, 2, 0.012));
+    param_list.push_back(AV1InvTxfm2dParam(tx_type, TX_4X8, 2, 0.016));
+    param_list.push_back(AV1InvTxfm2dParam(tx_type, TX_8X4, 2, 0.016));
     param_list.push_back(AV1InvTxfm2dParam(tx_type, TX_8X16, 2, 0.033));
     param_list.push_back(AV1InvTxfm2dParam(tx_type, TX_16X8, 2, 0.033));
     param_list.push_back(AV1InvTxfm2dParam(tx_type, TX_16X32, 2, 0.4));

test/transform_test_base.h

@@ -255,7 +255,7 @@ class TransformTestBase {
       int row_length = FindRowLength();
       // The minimum quant value is 4.
       for (int j = 0; j < num_coeffs_; ++j) {
-        EXPECT_EQ(output_block[j], output_ref_block[j])
+        ASSERT_EQ(output_block[j], output_ref_block[j])
             << "Not bit-exact at test index: " << i << ", "
             << "j = " << j << std::endl;
         EXPECT_GE(row_length * kDctMaxValue << (bit_depth_ - 8),
@@ -323,7 +323,7 @@ class TransformTestBase {
         const int diff = dst[j] - src[j];
 #endif
         const uint32_t error = diff * diff;
-        EXPECT_GE(static_cast<uint32_t>(limit), error)
+        ASSERT_GE(static_cast<uint32_t>(limit), error)
             << "Error: 4x4 IDCT has error " << error << " at index " << j;
       }
     }