namespace {
const int kNumCoeffs = 16;
-typedef void (*fdct_t)(const int16_t *in, int16_t *out, int stride);
-typedef void (*idct_t)(const int16_t *in, uint8_t *out, int stride);
-typedef void (*fht_t) (const int16_t *in, int16_t *out, int stride,
- int tx_type);
-typedef void (*iht_t) (const int16_t *in, uint8_t *out, int stride,
- int tx_type);
+typedef void (*FdctFunc)(const int16_t *in, int16_t *out, int stride);
+typedef void (*IdctFunc)(const int16_t *in, uint8_t *out, int stride);
+typedef void (*FhtFunc)(const int16_t *in, int16_t *out, int stride,
+ int tx_type);
+typedef void (*IhtFunc)(const int16_t *in, uint8_t *out, int stride,
+ int tx_type);
-typedef std::tr1::tuple<fdct_t, idct_t, int> dct_4x4_param_t;
-typedef std::tr1::tuple<fht_t, iht_t, int> ht_4x4_param_t;
+typedef std::tr1::tuple<FdctFunc, IdctFunc, int> Dct4x4Param;
+typedef std::tr1::tuple<FhtFunc, IhtFunc, int> Ht4x4Param;
void fdct4x4_ref(const int16_t *in, int16_t *out, int stride, int tx_type) {
vp9_fdct4x4_c(in, out, stride);
int pitch_;
int tx_type_;
- fht_t fwd_txfm_ref;
+ FhtFunc fwd_txfm_ref;
};
class Trans4x4DCT
: public Trans4x4TestBase,
- public ::testing::TestWithParam<dct_4x4_param_t> {
+ public ::testing::TestWithParam<Dct4x4Param> {
public:
virtual ~Trans4x4DCT() {}
inv_txfm_(out, dst, stride);
}
- fdct_t fwd_txfm_;
- idct_t inv_txfm_;
+ FdctFunc fwd_txfm_;
+ IdctFunc inv_txfm_;
};
TEST_P(Trans4x4DCT, AccuracyCheck) {
class Trans4x4HT
: public Trans4x4TestBase,
- public ::testing::TestWithParam<ht_4x4_param_t> {
+ public ::testing::TestWithParam<Ht4x4Param> {
public:
virtual ~Trans4x4HT() {}
inv_txfm_(out, dst, stride, tx_type_);
}
- fht_t fwd_txfm_;
- iht_t inv_txfm_;
+ FhtFunc fwd_txfm_;
+ IhtFunc inv_txfm_;
};
TEST_P(Trans4x4HT, AccuracyCheck) {
class Trans4x4WHT
: public Trans4x4TestBase,
- public ::testing::TestWithParam<dct_4x4_param_t> {
+ public ::testing::TestWithParam<Dct4x4Param> {
public:
virtual ~Trans4x4WHT() {}
inv_txfm_(out, dst, stride);
}
- fdct_t fwd_txfm_;
- idct_t inv_txfm_;
+ FdctFunc fwd_txfm_;
+ IdctFunc inv_txfm_;
};
TEST_P(Trans4x4WHT, AccuracyCheck) {