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Merge "sad_test: add some const to methods"

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This commit is contained in:
Pascal Massimino 2016-07-16 04:50:44 +00:00 committed by Gerrit Code Review
commit f44db1487d
1 changed files with 12 additions and 12 deletions
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24
test/sad_test.cc
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@ -113,7 +113,7 @@ class SADTestBase : public ::testing::TestWithParam<ParamType> {
static const int kDataBlockSize = 64 * 128;
static const int kDataBufferSize = 4 * kDataBlockSize;
uint8_t *GetReference(int block_idx) {
uint8_t *GetReference(int block_idx) const {
#if CONFIG_VP9_HIGHBITDEPTH
if (use_high_bit_depth_)
return CONVERT_TO_BYTEPTR(CONVERT_TO_SHORTPTR(reference_data_) +
@ -124,7 +124,7 @@ class SADTestBase : public ::testing::TestWithParam<ParamType> {
// Sum of Absolute Differences. Given two blocks, calculate the absolute
// difference between two pixels in the same relative location; accumulate.
uint32_t ReferenceSAD(int block_idx) {
uint32_t ReferenceSAD(int block_idx) const {
uint32_t sad = 0;
const uint8_t *const reference8 = GetReference(block_idx);
const uint8_t *const source8 = source_data_;
@ -152,7 +152,7 @@ class SADTestBase : public ::testing::TestWithParam<ParamType> {
// Sum of Absolute Differences Average. Given two blocks, and a prediction
// calculate the absolute difference between one pixel and average of the
// corresponding and predicted pixels; accumulate.
unsigned int ReferenceSADavg(int block_idx) {
unsigned int ReferenceSADavg(int block_idx) const {
unsigned int sad = 0;
const uint8_t *const reference8 = GetReference(block_idx);
const uint8_t *const source8 = source_data_;
@ -183,7 +183,7 @@ class SADTestBase : public ::testing::TestWithParam<ParamType> {
return sad;
}
void FillConstant(uint8_t *data, int stride, uint16_t fill_constant) {
void FillConstant(uint8_t *data, int stride, uint16_t fill_constant) const {
uint8_t *data8 = data;
#if CONFIG_VP9_HIGHBITDEPTH
uint16_t *data16 = CONVERT_TO_SHORTPTR(data);
@ -244,16 +244,16 @@ class SADx4Test : public SADTestBase<SadMxNx4Param> {
SADx4Test() : SADTestBase(GetParam()) {}
protected:
void SADs(unsigned int *results) {
const uint8_t *references[] = {GetReference(0), GetReference(1),
GetReference(2), GetReference(3)};
void SADs(unsigned int *results) const {
const uint8_t *references[] = { GetReference(0), GetReference(1),
GetReference(2), GetReference(3) };
ASM_REGISTER_STATE_CHECK(params_.func(source_data_, source_stride_,
references, reference_stride_,
results));
}
void CheckSADs() {
void CheckSADs() const {
uint32_t reference_sad, exp_sad[4];
SADs(exp_sad);
@ -270,7 +270,7 @@ class SADTest : public SADTestBase<SadMxNParam> {
SADTest() : SADTestBase(GetParam()) {}
protected:
unsigned int SAD(int block_idx) {
unsigned int SAD(int block_idx) const {
unsigned int ret;
const uint8_t *const reference = GetReference(block_idx);
@ -279,7 +279,7 @@ class SADTest : public SADTestBase<SadMxNParam> {
return ret;
}
void CheckSAD() {
void CheckSAD() const {
const unsigned int reference_sad = ReferenceSAD(0);
const unsigned int exp_sad = SAD(0);
@ -292,7 +292,7 @@ class SADavgTest : public SADTestBase<SadMxNAvgParam> {
SADavgTest() : SADTestBase(GetParam()) {}
protected:
unsigned int SAD_avg(int block_idx) {
unsigned int SAD_avg(int block_idx) const {
unsigned int ret;
const uint8_t *const reference = GetReference(block_idx);
@ -302,7 +302,7 @@ class SADavgTest : public SADTestBase<SadMxNAvgParam> {
return ret;
}
void CheckSAD() {
void CheckSAD() const {
const unsigned int reference_sad = ReferenceSADavg(0);
const unsigned int exp_sad = SAD_avg(0);