generic-library/vpx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Merge "idct test: use coeff consistently"

Browse Source
This commit is contained in:
Johann Koenig 2016-11-06 00:13:05 +00:00 committed by Gerrit Code Review
commit ac495218fb
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
test/partial_idct_test.cc
View File

@ -170,14 +170,14 @@ TEST_P(PartialIDctTest, ResultsMatch) {
memset(output_block_ref_, 0, sizeof(*output_block_ref_) * block_size_); memset(output_block_ref_, 0, sizeof(*output_block_ref_) * block_size_);
int max_energy_leftover = max_coeff * max_coeff; int max_energy_leftover = max_coeff * max_coeff;
for (int j = 0; j < last_nonzero_; ++j) { for (int j = 0; j < last_nonzero_; ++j) {
int16_t coef = static_cast<int16_t>(sqrt(1.0 * max_energy_leftover) * int16_t coeff = static_cast<int16_t>(sqrt(1.0 * max_energy_leftover) *
(rnd.Rand16() - 32768) / 65536); (rnd.Rand16() - 32768) / 65536);
max_energy_leftover -= coef * coef; max_energy_leftover -= coeff * coeff;
if (max_energy_leftover < 0) { if (max_energy_leftover < 0) {
max_energy_leftover = 0; max_energy_leftover = 0;
coef = 0; coeff = 0;
} }
input_block_[vp9_default_scan_orders[tx_size_].scan[j]] = coef; input_block_[vp9_default_scan_orders[tx_size_].scan[j]] = coeff;
} }
ASM_REGISTER_STATE_CHECK( ASM_REGISTER_STATE_CHECK(