diff options
Diffstat (limited to 'test/dct16x16_test.cc')
| -rw-r--r-- | test/dct16x16_test.cc | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/test/dct16x16_test.cc b/test/dct16x16_test.cc index 2990e5434..f9745ed81 100644 --- a/test/dct16x16_test.cc +++ b/test/dct16x16_test.cc @@ -386,8 +386,9 @@ class Trans16x16TestBase { for (int i = 0; i < count_test_block; ++i) { // Initialize a test block with input range [-mask_, mask_]. - for (int j = 0; j < kNumCoeffs; ++j) + for (int j = 0; j < kNumCoeffs; ++j) { input_block[j] = (rnd.Rand16() & mask_) - (rnd.Rand16() & mask_); + } fwd_txfm_ref(input_block, output_ref_block, pitch_, tx_type_); ASM_REGISTER_STATE_CHECK(RunFwdTxfm(input_block, output_block, pitch_)); @@ -447,10 +448,12 @@ class Trans16x16TestBase { for (int j = 0; j < kNumCoeffs; ++j) { input_extreme_block[j] = rnd.Rand8() % 2 ? mask_ : -mask_; } - if (i == 0) + if (i == 0) { for (int j = 0; j < kNumCoeffs; ++j) input_extreme_block[j] = mask_; - if (i == 1) + } + if (i == 1) { for (int j = 0; j < kNumCoeffs; ++j) input_extreme_block[j] = -mask_; + } fwd_txfm_ref(input_extreme_block, output_ref_block, pitch_, tx_type_); @@ -464,8 +467,9 @@ class Trans16x16TestBase { // quantization with maximum allowed step sizes output_ref_block[0] = (output_ref_block[0] / dc_thred) * dc_thred; - for (int j = 1; j < kNumCoeffs; ++j) + for (int j = 1; j < kNumCoeffs; ++j) { output_ref_block[j] = (output_ref_block[j] / ac_thred) * ac_thred; + } if (bit_depth_ == VPX_BITS_8) { inv_txfm_ref(output_ref_block, ref, pitch_, tx_type_); ASM_REGISTER_STATE_CHECK(RunInvTxfm(output_ref_block, dst, pitch_)); @@ -518,8 +522,9 @@ class Trans16x16TestBase { } reference_16x16_dct_2d(in, out_r); - for (int j = 0; j < kNumCoeffs; ++j) + for (int j = 0; j < kNumCoeffs; ++j) { coeff[j] = static_cast<tran_low_t>(round(out_r[j])); + } if (bit_depth_ == VPX_BITS_8) { ASM_REGISTER_STATE_CHECK(RunInvTxfm(coeff, dst, 16)); |