ref: 7b3bf074b3f220d7625890e617ae9750cb83c2a8
dir: /test/encoder/EncUT_SVC_me.cpp/
#include <gtest/gtest.h>
#include <math.h>
#include <stdlib.h>
#include <time.h>
#include "cpu_core.h"
#include "cpu.h"
#include "macros.h"
#include "svc_motion_estimate.h"
using namespace WelsSVCEnc;
#define SVC_ME_TEST_NUM 10
static void FillWithRandomData (uint8_t* p, int32_t Len) {
for (int32_t i = 0; i < Len; i++) {
p[i] = rand() % 256;
}
}
//preprocess related
int32_t SumOf8x8SingleBlock_ref (uint8_t* pRef, const int32_t kiRefStride) {
int32_t iSum = 0, i;
for (i = 0; i < 8; i++) {
iSum += pRef[0] + pRef[1] + pRef[2] + pRef[3];
iSum += pRef[4] + pRef[5] + pRef[6] + pRef[7];
pRef += kiRefStride;
}
return iSum;
}
int32_t SumOf16x16SingleBlock_ref (uint8_t* pRef, const int32_t kiRefStride) {
int32_t iSum = 0, i;
for (i = 0; i < 16; i++) {
iSum += pRef[0] + pRef[1] + pRef[2] + pRef[3];
iSum += pRef[4] + pRef[5] + pRef[6] + pRef[7];
iSum += pRef[8] + pRef[9] + pRef[10] + pRef[11];
iSum += pRef[12] + pRef[13] + pRef[14] + pRef[15];
pRef += kiRefStride;
}
return iSum;
}
void SumOf8x8BlockOfFrame_ref (uint8_t* pRefPicture, const int32_t kiWidth, const int32_t kiHeight,
const int32_t kiRefStride,
uint16_t* pFeatureOfBlock, uint32_t pTimesOfFeatureValue[]) {
int32_t x, y;
uint8_t* pRef;
uint16_t* pBuffer;
int32_t iSum;
for (y = 0; y < kiHeight; y++) {
pRef = pRefPicture + kiRefStride * y;
pBuffer = pFeatureOfBlock + kiWidth * y;
for (x = 0; x < kiWidth; x++) {
iSum = SumOf8x8SingleBlock_c (pRef + x, kiRefStride);
pBuffer[x] = iSum;
pTimesOfFeatureValue[iSum]++;
}
}
}
void SumOf16x16BlockOfFrame_ref (uint8_t* pRefPicture, const int32_t kiWidth, const int32_t kiHeight,
const int32_t kiRefStride,
uint16_t* pFeatureOfBlock, uint32_t pTimesOfFeatureValue[]) {
//TODO: this is similar to SumOf8x8BlockOfFrame_c expect the calling of single block func, refactor-able?
int32_t x, y;
uint8_t* pRef;
uint16_t* pBuffer;
int32_t iSum;
for (y = 0; y < kiHeight; y++) {
pRef = pRefPicture + kiRefStride * y;
pBuffer = pFeatureOfBlock + kiWidth * y;
for (x = 0; x < kiWidth; x++) {
iSum = SumOf16x16SingleBlock_c (pRef + x, kiRefStride);
pBuffer[x] = iSum;
pTimesOfFeatureValue[iSum]++;
}
}
}
#define GENERATE_SumOfSingleBlock(anchor, method) \
TEST (SVC_ME_FunTest, method) {\
ENFORCE_STACK_ALIGN_1D (uint8_t, uiRefBuf, 16*320, 16);\
int32_t iRes[2];\
for (int32_t k = 0; k < SVC_ME_TEST_NUM; k++) {\
FillWithRandomData (uiRefBuf,16*320);\
iRes[0] = anchor (uiRefBuf,320);\
iRes[1] = method (uiRefBuf,320);\
ASSERT_EQ (iRes[0], iRes[1]);\
}\
}
GENERATE_SumOfSingleBlock (SumOf8x8SingleBlock_ref, SumOf8x8SingleBlock_c)
GENERATE_SumOfSingleBlock (SumOf16x16SingleBlock_ref, SumOf16x16SingleBlock_c)
#ifdef HAVE_NEON
GENERATE_SumOfSingleBlock (SumOf8x8SingleBlock_ref, SumOf8x8SingleBlock_neon)
GENERATE_SumOfSingleBlock (SumOf16x16SingleBlock_ref, SumOf16x16SingleBlock_neon)
#endif
#ifdef HAVE_NEON_AARCH64
GENERATE_SumOfSingleBlock (SumOf8x8SingleBlock_ref, SumOf8x8SingleBlock_AArch64_neon)
GENERATE_SumOfSingleBlock (SumOf16x16SingleBlock_ref, SumOf16x16SingleBlock_AArch64_neon)
#endif
#define ENFORCE_NEW_ALIGN_1D(_tp, _nm, _nbuff, _sz, _al) \
_tp *_nbuff = new _tp[(_sz)+(_al)-1]; \
_tp *_nm = _nbuff + ((_al)-1) - (((uintptr_t)(_nbuff + ((_al)-1)) & ((_al)-1))/sizeof(_tp));
#define GENERATE_SumOfFrame(anchor, method, kiWidth, kiHeight) \
TEST (SVC_ME_FunTest, method##_##kiWidth##x##kiHeight) {\
ENFORCE_NEW_ALIGN_1D (uint8_t, pRefPicture, pRefPictureBuff, ((kiHeight+16)*((((kiWidth+15)>>4)<<4)+16)), 16) \
ENFORCE_NEW_ALIGN_1D (uint16_t, pFeatureOfBlock1, pFeatureOfBlockBuff1, (kiWidth*kiHeight), 16) \
ENFORCE_NEW_ALIGN_1D (uint16_t, pFeatureOfBlock2, pFeatureOfBlockBuff2, (kiWidth*kiHeight), 16) \
uint32_t pTimesOfFeatureValue[2][65536]; \
for (int32_t k = 0; k < SVC_ME_TEST_NUM; k++) {\
FillWithRandomData (pRefPicture,(kiHeight+16)*((((kiWidth+15)>>4)<<4)+16));\
memset(pTimesOfFeatureValue[0], 0, 65536*sizeof(uint32_t)); \
memset(pTimesOfFeatureValue[1], 0, 65536*sizeof(uint32_t)); \
anchor (pRefPicture,kiWidth,kiHeight,((((kiWidth+15)>>4)<<4)+16),pFeatureOfBlock1,pTimesOfFeatureValue[0]); \
method (pRefPicture,kiWidth,kiHeight,((((kiWidth+15)>>4)<<4)+16),pFeatureOfBlock2,pTimesOfFeatureValue[1]); \
for(int32_t j=0;j<kiWidth*kiHeight;j++){\
ASSERT_EQ (pFeatureOfBlock1[j], pFeatureOfBlock2[j]);\
}\
for(int32_t j=0;j<65536;j++){\
ASSERT_EQ (pTimesOfFeatureValue[0][j], pTimesOfFeatureValue[1][j]);\
}\
}\
delete[] pRefPictureBuff; \
delete[] pFeatureOfBlockBuff1; \
delete[] pFeatureOfBlockBuff2; \
}
GENERATE_SumOfFrame (SumOf8x8BlockOfFrame_ref, SumOf8x8BlockOfFrame_c, 1, 1)
GENERATE_SumOfFrame (SumOf16x16BlockOfFrame_ref, SumOf16x16BlockOfFrame_c, 1, 1)
GENERATE_SumOfFrame (SumOf8x8BlockOfFrame_ref, SumOf8x8BlockOfFrame_c, 1, 320)
GENERATE_SumOfFrame (SumOf16x16BlockOfFrame_ref, SumOf16x16BlockOfFrame_c, 1, 320)
GENERATE_SumOfFrame (SumOf8x8BlockOfFrame_ref, SumOf8x8BlockOfFrame_c, 640, 320)
GENERATE_SumOfFrame (SumOf16x16BlockOfFrame_ref, SumOf16x16BlockOfFrame_c, 640, 320)
#ifdef HAVE_NEON
GENERATE_SumOfFrame (SumOf8x8BlockOfFrame_ref, SumOf8x8BlockOfFrame_neon, 1, 1)
GENERATE_SumOfFrame (SumOf16x16BlockOfFrame_ref, SumOf16x16BlockOfFrame_neon, 1, 1)
GENERATE_SumOfFrame (SumOf8x8BlockOfFrame_ref, SumOf8x8BlockOfFrame_neon, 1, 320)
GENERATE_SumOfFrame (SumOf16x16BlockOfFrame_ref, SumOf16x16BlockOfFrame_neon, 1, 320)
GENERATE_SumOfFrame (SumOf8x8BlockOfFrame_ref, SumOf8x8BlockOfFrame_neon, 640, 320)
GENERATE_SumOfFrame (SumOf16x16BlockOfFrame_ref, SumOf16x16BlockOfFrame_neon, 640, 320)
#endif
#ifdef HAVE_NEON_AARCH64
GENERATE_SumOfFrame (SumOf8x8BlockOfFrame_ref, SumOf8x8BlockOfFrame_AArch64_neon, 1, 1)
GENERATE_SumOfFrame (SumOf16x16BlockOfFrame_ref, SumOf16x16BlockOfFrame_AArch64_neon, 1, 1)
GENERATE_SumOfFrame (SumOf8x8BlockOfFrame_ref, SumOf8x8BlockOfFrame_AArch64_neon, 1, 320)
GENERATE_SumOfFrame (SumOf16x16BlockOfFrame_ref, SumOf16x16BlockOfFrame_AArch64_neon, 1, 320)
GENERATE_SumOfFrame (SumOf8x8BlockOfFrame_ref, SumOf8x8BlockOfFrame_AArch64_neon, 640, 320)
GENERATE_SumOfFrame (SumOf16x16BlockOfFrame_ref, SumOf16x16BlockOfFrame_AArch64_neon, 640, 320)
#endif