953 lines
36 KiB
C++
953 lines
36 KiB
C++
#include <gtest/gtest.h>
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#include "../../codec/decoder/core/inc/deblocking.h"
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#include "../../codec/common/inc/deblocking_common.h"
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using namespace WelsDec;
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/* extern pure C functions */
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extern void DeblockLumaLt4_c (uint8_t* pPix, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta,
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int8_t* pTc);
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extern void DeblockLumaEq4_c (uint8_t* pPix, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta);
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extern void DeblockChromaLt4_c (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha,
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int32_t iBeta, int8_t* pTc);
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extern void DeblockChromaEq4_c (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha,
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int32_t iBeta);
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namespace WelsDec {
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extern void FilteringEdgeChromaHV (PDqLayer pCurDqLayer, PDeblockingFilter pFilter, int32_t iBoundryFlag);
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extern void FilteringEdgeLumaHV (PDqLayer pCurDqLayer, PDeblockingFilter pFilter, int32_t iBoundryFlag);
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}
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/* Macros body */
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#define GENERATE_DATA_DEBLOCKING(pBase, pRef, iWidth) \
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if (iNum==0) { \
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iAlpha = 255; \
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iBeta = 18; \
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iTc[0] = iTc[1] = iTc[2] = iTc[3] = 25; \
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pBase[0] = pRef[0] = 128; \
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for (int i = 1; i < iWidth*iWidth; i++) { \
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pBase[i] = pRef[i] = WelsClip3( pBase[i-1] -16 + rand()%32, 0, 255 ); \
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} \
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} else if (iNum==1) { \
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iAlpha = 4; \
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iBeta = 2; \
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iTc[0] = iTc[1] = iTc[2] = iTc[3] = 9; \
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pBase[0] = pRef[0] = 128; \
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for (int i = 1; i < iWidth*iWidth; i++) { \
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pBase[i] = pRef[i] = WelsClip3( pBase[i-1] -4 + rand()%8, 0, 255 ); \
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} \
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} else { \
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iAlpha = rand() % 256; \
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iBeta = rand() % 19; \
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for (int i=0; i<4; i++) { \
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iTc[i] = rand() % 26; \
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} \
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for (int i = 0; i < iWidth*iWidth; i++) { \
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pBase[i] = pRef[i] = rand() % 256; \
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} \
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}
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/* NULL functions, for null call */
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void UT_DeblockingFuncInterface (PDqLayer pCurDqLayer, PDeblockingFilter filter, int32_t boundry_flag) {
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return;
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}
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/* Set deblocking functions to NULL */
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void UT_DeblockingFuncLumaLT4Func (uint8_t* iSampleY, int32_t iStride, int32_t iAlpha, int32_t iBeta, int8_t* iTc) {
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if (iAlpha > 0 || iBeta > 0) {
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iSampleY[0]++;
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}
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return;
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}
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void UT_DeblockingFuncLumaEQ4Func (uint8_t* iSampleY, int32_t iStride, int32_t iAlpha, int32_t iBeta) {
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if (iAlpha > 0 || iBeta > 0) {
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iSampleY[0]++;
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}
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return;
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}
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void UT_DeblockingFuncChromaLT4Func (uint8_t* iSampleCb, uint8_t* iSampleCr, int32_t iStride, int32_t iAlpha,
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int32_t iBeta, int8_t* iTc) {
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if (iAlpha > 0 || iBeta > 0) {
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iSampleCb[0]++;
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iSampleCr[0]++;
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}
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return;
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}
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void UT_DeblockingFuncChromaEQ4Func (uint8_t* iSampleCb, uint8_t* iSampleCr, int32_t iStride, int32_t iAlpha,
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int32_t iBeta) {
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if (iAlpha > 0 || iBeta > 0) {
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iSampleCb[0]++;
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iSampleCr[0]++;
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}
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return;
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}
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/* Public function for local test */
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/* Anchor functions body, some directly from the current code */
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void anchor_DeblockingLumaNormal (uint8_t* pPix, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta,
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int8_t* pTc) {
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// void DeblockLumaLt4_c (uint8_t* pPix, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta, int8_t* pTc)
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// bS<4, Section 8.7.2.3
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int32_t p[3];
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int32_t q[3];
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int32_t iTc;
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int32_t iDelta;
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int32_t iIndexTc;
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for (int iLine = 0; iLine < 16; iLine++) {
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iIndexTc = iLine >> 2;
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iTc = pTc[iIndexTc];
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for (int m = 0; m < 3; m++) {
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p[m] = pPix[iStrideX * -1 * (m + 1)];
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q[m] = pPix[iStrideX * m];
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}// for
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// filterSampleFlag, 8-460
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if (abs (p[0] - q[0]) < iAlpha && abs (p[1] - p[0]) < iBeta && abs (q[1] - q[0]) < iBeta) {
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// 8-470
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if (abs (p[2] - p[0]) < iBeta) {
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pPix[iStrideX * -2] = WELS_CLIP3 (p[1] + WELS_CLIP3 (((p[2] + ((p[0] + q[0] + 1) >> 1) - (p[1] << 1)) >> 1),
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-1 * pTc[iIndexTc], pTc[iIndexTc]), 0, 255);
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iTc++;
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}
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// 8-472
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if (abs (q[2] - q[0]) < iBeta) {
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pPix[iStrideX * 1] = WELS_CLIP3 (q[1] + WELS_CLIP3 (((q[2] + ((p[0] + q[0] + 1) >> 1) - (q[1] << 1)) >> 1),
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-1 * pTc[iIndexTc], pTc[iIndexTc]), 0, 255);
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iTc++;
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}
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// 8-467,468,469
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iDelta = WELS_CLIP3 (((((q[0] - p[0]) << 2) + (p[1] - q[1]) + 4) >> 3), -1 * iTc, iTc);
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pPix[iStrideX * -1] = WELS_CLIP3 ((p[0] + iDelta), 0, 255);
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pPix[0] = WELS_CLIP3 ((q[0] - iDelta), 0, 255);
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}
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// Next line
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pPix += iStrideY;
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}
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}
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void anchor_DeblockingLumaIntra (uint8_t* pPix, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta) {
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// void DeblockLumaEq4_c (uint8_t* pPix, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta)
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// bS==4, Section 8.7.2.4
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int32_t p[4], q[4];
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for (int iLine = 0; iLine < 16; iLine++) {
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for (int m = 0; m < 4; m++) {
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p[m] = pPix[iStrideX * -1 * (m + 1)];
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q[m] = pPix[iStrideX * m];
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}
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// filterSampleFlag, 8-460
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if (abs (p[0] - q[0]) < iAlpha && abs (p[1] - p[0]) < iBeta && abs (q[1] - q[0]) < iBeta) {
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// 8-476
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if (abs (p[2] - p[0]) < iBeta && abs (p[0] - q[0]) < ((iAlpha >> 2) + 2)) {
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// 8-477,478, 479
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pPix[iStrideX * -1] = (p[2] + 2 * p[1] + 2 * p[0] + 2 * q[0] + q[1] + 4) >> 3;
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pPix[iStrideX * -2] = (p[2] + p[1] + p[0] + q[0] + 2) >> 2;
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pPix[iStrideX * -3] = (2 * p[3] + 3 * p[2] + p[1] + p[0] + q[0] + 4) >> 3;
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} else {
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// 8-480
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pPix[iStrideX * -1] = (2 * p[1] + p[0] + q[1] + 2) >> 2;
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}
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// 8-483
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if (abs (q[2] - q[0]) < iBeta && abs (p[0] - q[0]) < ((iAlpha >> 2) + 2)) {
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// 8-484,485,486
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pPix[ 0 ] = (p[1] + 2 * p[0] + 2 * q[0] + 2 * q[1] + q[2] + 4) >> 3;
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pPix[1 * iStrideX ] = (p[0] + q[0] + q[1] + q[2] + 2) >> 2;
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pPix[2 * iStrideX ] = (2 * q[3] + 3 * q[2] + q[1] + q[0] + p[0] + 4) >> 3;
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} else {
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// 8-487
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pPix[0 * iStrideX ] = (2 * q[1] + q[0] + p[1] + 2) >> 2;
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}
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}
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// Next line
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pPix += iStrideY;
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}
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}
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void anchor_DeblockingChromaNormal (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStrideX, int32_t iStrideY,
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int32_t iAlpha, int32_t iBeta, int8_t* pTc) {
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// void DeblockChromaLt4_c (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta, int8_t* pTc)
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// Section 8.7.2.3
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int32_t p[2], q[2];
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int32_t iIndexTc;
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int32_t iDelta;
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int32_t iTc;
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for (int iLine = 0; iLine < 8; iLine++) {
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iIndexTc = iLine >> 1;
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iTc = pTc[iIndexTc];
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/* for Cb */
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for (int m = 0; m < 2; m++) {
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p[m] = pPixCb[iStrideX * -1 * (m + 1)];
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q[m] = pPixCb[iStrideX * m];
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}
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// filterSampleFlag, 8-460
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if (abs (p[0] - q[0]) < iAlpha && abs (p[1] - p[0]) < iBeta && abs (q[1] - q[0]) < iBeta) {
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// 8-467, 468, 469
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iDelta = WELS_CLIP3 (((((q[0] - p[0]) << 2) + (p[1] - q[1]) + 4) >> 3), -1 * iTc, iTc);
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pPixCb[iStrideX * -1] = WELS_CLIP3 ((p[0] + iDelta), 0, 255);
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pPixCb[iStrideX * 0 ] = WELS_CLIP3 ((q[0] - iDelta), 0, 255);
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}
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pPixCb += iStrideY;
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/* for Cr */
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for (int m = 0; m < 2; m++) {
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p[m] = pPixCr[iStrideX * -1 * (m + 1)];
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q[m] = pPixCr[iStrideX * m];
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}
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// filterSampleFlag, 8-460
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if (abs (p[0] - q[0]) < iAlpha && abs (p[1] - p[0]) < iBeta && abs (q[1] - q[0]) < iBeta) {
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// 8-467, 468, 469
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iDelta = WELS_CLIP3 (((((q[0] - p[0]) << 2) + (p[1] - q[1]) + 4) >> 3), -1 * iTc, iTc);
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pPixCr[iStrideX * -1] = WELS_CLIP3 ((p[0] + iDelta), 0, 255);
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pPixCr[iStrideX * 0 ] = WELS_CLIP3 ((q[0] - iDelta), 0, 255);
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}
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pPixCr += iStrideY;
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}
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}
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void anchor_DeblockingChromaIntra (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha,
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int32_t iBeta) {
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//void DeblockChromaEq4_c (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta)
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// Section 8.7.2.4
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int32_t p[2], q[2];
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for (int iLine = 0; iLine < 8; iLine++) {
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/* for Cb */
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for (int m = 0; m < 2; m++) {
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p[m] = pPixCb[iStrideX * -1 * (m + 1)];
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q[m] = pPixCb[iStrideX * m];
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}
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// filterSampleFlag, 8-460
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if (abs (p[0] - q[0]) < iAlpha && abs (p[1] - p[0]) < iBeta && abs (q[1] - q[0]) < iBeta) {
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// 8-480, 487
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pPixCb[iStrideX * -1] = WELS_CLIP3 ((2 * p[1] + p[0] + q[1] + 2) >> 2, 0, 255);
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pPixCb[iStrideX * 0 ] = WELS_CLIP3 ((2 * q[1] + q[0] + p[1] + 2) >> 2, 0, 255);
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}
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pPixCb += iStrideY;
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/* for Cr */
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for (int m = 0; m < 2; m++) {
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p[m] = pPixCr[iStrideX * -1 * (m + 1)];
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q[m] = pPixCr[iStrideX * m];
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}
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// filterSampleFlag, 8-460
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if (abs (p[0] - q[0]) < iAlpha && abs (p[1] - p[0]) < iBeta && abs (q[1] - q[0]) < iBeta) {
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// 8-480, 487
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pPixCr[iStrideX * -1] = WELS_CLIP3 ((2 * p[1] + p[0] + q[1] + 2) >> 2, 0, 255);
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pPixCr[iStrideX * 0 ] = WELS_CLIP3 ((2 * q[1] + q[0] + p[1] + 2) >> 2, 0, 255);
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}
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pPixCr += iStrideY;
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}
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}
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/* Unit test functions body */
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TEST (DeblockingCommon, DeblockLumaLt4_c) {
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// void DeblockLumaLt4_c (uint8_t* pPix, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta, int8_t* pTc)
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#define TEST_CYCLE 1000
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ENFORCE_STACK_ALIGN_1D (uint8_t, iPixBase, 16 * 16, 16);
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ENFORCE_STACK_ALIGN_1D (uint8_t, iPixRef, 16 * 16, 16);
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int32_t iAlpha, iBeta;
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ENFORCE_STACK_ALIGN_1D (int8_t, iTc, 4, 16);
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for (int iNum = 0; iNum < TEST_CYCLE; iNum++) {
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/* Horizontal */
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GENERATE_DATA_DEBLOCKING (iPixBase, iPixRef, 16)
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anchor_DeblockingLumaNormal (&iPixBase[8 * 1], 1, 16, iAlpha, iBeta, iTc);
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DeblockLumaLt4_c (&iPixRef[8 * 1], 1, 16, iAlpha, iBeta, iTc);
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for (int i = 0; i < 16 * 16; i++) {
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ASSERT_FALSE (iPixBase[i] != iPixRef[i]) << "Horizontal Error, (Pos, Base, Ref)-(" << i << "," <<
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(uint32_t)iPixBase[i] << "," << (uint32_t)iPixRef[i] << ")";
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}
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/* Vertical */
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GENERATE_DATA_DEBLOCKING (iPixBase, iPixRef, 16)
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anchor_DeblockingLumaNormal (&iPixBase[8 * 16], 16, 1, iAlpha, iBeta, iTc);
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DeblockLumaLt4_c (&iPixRef[8 * 16], 16, 1, iAlpha, iBeta, iTc);
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for (int i = 0; i < 16 * 16; i++) {
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ASSERT_FALSE (iPixBase[i] != iPixRef[i]) << "Vertical Error, (Pos, Base, Ref)-(" << i << "," <<
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(uint32_t)iPixBase[i] << "," << (uint32_t)iPixRef[i] << ")";
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}
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}
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}
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TEST (DeblockingCommon, DeblockLumaEq4_c) {
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//void DeblockLumaEq4_c (uint8_t* pPix, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta)
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#define TEST_CYCLE 1000
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ENFORCE_STACK_ALIGN_1D (uint8_t, iPixBase, 16 * 16, 16);
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ENFORCE_STACK_ALIGN_1D (uint8_t, iPixRef, 16 * 16, 16);
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int32_t iAlpha, iBeta;
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/* NOT used here */
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ENFORCE_STACK_ALIGN_1D (int8_t, iTc, 4, 16);
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for (int iNum = 0; iNum < TEST_CYCLE; iNum++) {
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/* Horizontal */
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GENERATE_DATA_DEBLOCKING (iPixBase, iPixRef, 16)
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anchor_DeblockingLumaIntra (&iPixBase[8 * 1], 1, 16, iAlpha, iBeta);
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DeblockLumaEq4_c (&iPixRef[8 * 1], 1, 16, iAlpha, iBeta);
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for (int i = 0; i < 16 * 16; i++) {
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ASSERT_FALSE (iPixBase[i] != iPixRef[i]) << "Horizontal Error, (Pos, Base, Ref)-(" << i << "," <<
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(uint32_t)iPixBase[i] << "," << (uint32_t)iPixRef[i] << ")";
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}
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/* Vertical */
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GENERATE_DATA_DEBLOCKING (iPixBase, iPixRef, 16)
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anchor_DeblockingLumaIntra (&iPixBase[8 * 16], 16, 1, iAlpha, iBeta);
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DeblockLumaEq4_c (&iPixRef[8 * 16], 16, 1, iAlpha, iBeta);
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for (int i = 0; i < 16 * 16; i++) {
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ASSERT_FALSE (iPixBase[i] != iPixRef[i]) << "Vertical Error, (Pos, Base, Ref)-(" << i << "," <<
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(uint32_t)iPixBase[i] << "," << (uint32_t)iPixRef[i] << ")";
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}
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}
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}
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TEST (DeblockingCommon, DeblockChromaLt4_c) {
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// void DeblockChromaLt4_c (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta, int8_t* pTc)
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#define TEST_CYCLE 1000
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ENFORCE_STACK_ALIGN_1D (uint8_t, iPixCbBase, 8 * 8, 16);
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ENFORCE_STACK_ALIGN_1D (uint8_t, iPixCrBase, 8 * 8, 16);
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ENFORCE_STACK_ALIGN_1D (uint8_t, iPixCbRef, 8 * 8, 16);
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ENFORCE_STACK_ALIGN_1D (uint8_t, iPixCrRef, 8 * 8, 16);
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int32_t iAlpha, iBeta;
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ENFORCE_STACK_ALIGN_1D (int8_t, iTc, 4, 16);
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for (int iNum = 0; iNum < TEST_CYCLE; iNum++) {
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/* Horizontal */
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GENERATE_DATA_DEBLOCKING (iPixCbBase, iPixCbRef, 8)
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GENERATE_DATA_DEBLOCKING (iPixCrBase, iPixCrRef, 8)
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anchor_DeblockingChromaNormal (&iPixCbBase[4 * 1], &iPixCrBase[4 * 1], 1, 8, iAlpha, iBeta, iTc);
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DeblockChromaLt4_c (&iPixCbRef[4 * 1], &iPixCrRef[4 * 1], 1, 8, iAlpha, iBeta, iTc);
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for (int i = 0; i < 8 * 8; i++) {
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ASSERT_FALSE (iPixCbBase[i] != iPixCbRef[i]
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|| iPixCrBase[i] != iPixCrRef[i]) << "Horizontal Error, (pos, CbBase, CbRef, CrBase, CrRef)-(" << i << "," <<
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(uint32_t)iPixCbBase[i] << "," << (uint32_t)iPixCbRef[i] << "," << (uint32_t)iPixCrBase[i] << "," <<
|
|
(uint32_t)iPixCrRef[i] << ")";
|
|
}
|
|
|
|
/* Vertical */
|
|
GENERATE_DATA_DEBLOCKING (iPixCbBase, iPixCbRef, 8)
|
|
GENERATE_DATA_DEBLOCKING (iPixCrBase, iPixCrRef, 8)
|
|
|
|
anchor_DeblockingChromaNormal (&iPixCbBase[4 * 8], &iPixCrBase[4 * 8], 8, 1, iAlpha, iBeta, iTc);
|
|
DeblockChromaLt4_c (&iPixCbRef[4 * 8], &iPixCrRef[4 * 8], 8, 1, iAlpha, iBeta, iTc);
|
|
|
|
for (int i = 0; i < 8 * 8; i++) {
|
|
ASSERT_FALSE (iPixCbBase[i] != iPixCbRef[i]
|
|
|| iPixCrBase[i] != iPixCrRef[i]) << "Vertical Error, (pos, CbBase, CbRef, CrBase, CrRef)-(" << i << "," <<
|
|
(uint32_t)iPixCbBase[i] << "," << (uint32_t)iPixCbRef[i] << "," << (uint32_t)iPixCrBase[i] << "," <<
|
|
(uint32_t)iPixCrRef[i] << ")";
|
|
}
|
|
}
|
|
}
|
|
|
|
TEST (DeblockingCommon, DeblockChromaEq4_c) {
|
|
// void DeblockChromaEq4_c (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta)
|
|
#define TEST_CYCLE 1000
|
|
ENFORCE_STACK_ALIGN_1D (uint8_t, iPixCbBase, 8 * 8, 16);
|
|
ENFORCE_STACK_ALIGN_1D (uint8_t, iPixCrBase, 8 * 8, 16);
|
|
ENFORCE_STACK_ALIGN_1D (uint8_t, iPixCbRef, 8 * 8, 16);
|
|
ENFORCE_STACK_ALIGN_1D (uint8_t, iPixCrRef, 8 * 8, 16);
|
|
|
|
int32_t iAlpha, iBeta;
|
|
|
|
/* NOT used here*/
|
|
ENFORCE_STACK_ALIGN_1D (int8_t, iTc, 4, 16);
|
|
|
|
for (int iNum = 0; iNum < TEST_CYCLE; iNum++) {
|
|
/* Horizontal */
|
|
GENERATE_DATA_DEBLOCKING (iPixCbBase, iPixCbRef, 8)
|
|
GENERATE_DATA_DEBLOCKING (iPixCrBase, iPixCrRef, 8)
|
|
|
|
anchor_DeblockingChromaIntra (&iPixCbBase[4 * 1], &iPixCrBase[4 * 1], 1, 8, iAlpha, iBeta);
|
|
DeblockChromaEq4_c (&iPixCbRef[4 * 1], &iPixCrRef[4 * 1], 1, 8, iAlpha, iBeta);
|
|
|
|
for (int i = 0; i < 8 * 8; i++) {
|
|
ASSERT_FALSE (iPixCbBase[i] != iPixCbRef[i]
|
|
|| iPixCrBase[i] != iPixCrRef[i]) << "Horizontal Error, (pos, CbBase, CbRef, CrBase, CrRef)-(" << i << "," <<
|
|
(uint32_t)iPixCbBase[i] << "," << (uint32_t)iPixCbRef[i] << "," << (uint32_t)iPixCrBase[i] << "," <<
|
|
(uint32_t)iPixCrRef[i] << ")";
|
|
}
|
|
|
|
/* Vertical */
|
|
GENERATE_DATA_DEBLOCKING (iPixCbBase, iPixCbRef, 8)
|
|
GENERATE_DATA_DEBLOCKING (iPixCrBase, iPixCrRef, 8)
|
|
|
|
anchor_DeblockingChromaIntra (&iPixCbBase[4 * 8], &iPixCrBase[4 * 8], 8, 1, iAlpha, iBeta);
|
|
DeblockChromaEq4_c (&iPixCbRef[4 * 8], &iPixCrRef[4 * 8], 8, 1, iAlpha, iBeta);
|
|
|
|
for (int i = 0; i < 8 * 8; i++) {
|
|
ASSERT_FALSE (iPixCbBase[i] != iPixCbRef[i]
|
|
|| iPixCrBase[i] != iPixCrRef[i]) << "Vertical Error, (pos, CbBase, CbRef, CrBase, CrRef)-(" << i << "," <<
|
|
(uint32_t)iPixCbBase[i] << "," << (uint32_t)iPixCbRef[i] << "," << (uint32_t)iPixCrBase[i] << "," <<
|
|
(uint32_t)iPixCrRef[i] << ")";
|
|
}
|
|
}
|
|
}
|
|
|
|
/////////// Logic call functions
|
|
TEST (DecoderDeblocking, DeblockingAvailableNoInterlayer) {
|
|
// DeblockingAvailableNoInterlayer (PDqLayer pCurDqLayer, int32_t iFilterIdc)
|
|
SDqLayer sLayer;
|
|
int32_t iFilterIdc;
|
|
int32_t iSliceIdc[9];
|
|
|
|
sLayer.pSliceIdc = iSliceIdc;
|
|
|
|
/* iFilterIdc only support 0 and 2, which is related with the encode configuration */
|
|
/* Using 3x3 grids to simulate the different situations */
|
|
|
|
#define UT_DBAvailable_idc_0(iX, iY, iExpect) \
|
|
iFilterIdc = 0; \
|
|
sLayer.iMbX = iX; \
|
|
sLayer.iMbY = iY; \
|
|
sLayer.iMbXyIndex = sLayer.iMbX + sLayer.iMbY*3; \
|
|
sLayer.iMbWidth = 3; \
|
|
EXPECT_TRUE(DeblockingAvailableNoInterlayer (&sLayer, iFilterIdc)==iExpect);
|
|
|
|
#define UT_DBAvailable_idc_2_same_slice(iX, iY, iExpect) \
|
|
iFilterIdc = 2; \
|
|
sLayer.iMbX = iX; \
|
|
sLayer.iMbY = iY; \
|
|
sLayer.iMbXyIndex = sLayer.iMbX + sLayer.iMbY*3; \
|
|
sLayer.iMbWidth = 3; \
|
|
iSliceIdc[0] = rand()%10; \
|
|
for (int i=1; i<9; i++) { \
|
|
iSliceIdc[i] = iSliceIdc[0]; \
|
|
} \
|
|
EXPECT_TRUE(DeblockingAvailableNoInterlayer (&sLayer, iFilterIdc)==iExpect)<<"Same Slice";
|
|
|
|
#define UT_DBAvailable_idc_2_diff_slice(iX, iY, iExpect) \
|
|
iFilterIdc = 2; \
|
|
sLayer.iMbX = iX; \
|
|
sLayer.iMbY = iY; \
|
|
sLayer.iMbXyIndex = sLayer.iMbX + sLayer.iMbY*3; \
|
|
sLayer.iMbWidth = 3; \
|
|
for (int i=0; i<9; i++) { \
|
|
iSliceIdc[i] = i; \
|
|
} \
|
|
EXPECT_TRUE(DeblockingAvailableNoInterlayer (&sLayer, iFilterIdc)==iExpect)<<"Different Slice";
|
|
|
|
// (1) idc==0
|
|
UT_DBAvailable_idc_0 (0, 0, 0x00)
|
|
UT_DBAvailable_idc_0 (0, 1, 0x02)
|
|
UT_DBAvailable_idc_0 (0, 2, 0x02)
|
|
UT_DBAvailable_idc_0 (1, 0, 0x01)
|
|
UT_DBAvailable_idc_0 (1, 1, 0x03)
|
|
UT_DBAvailable_idc_0 (1, 2, 0x03)
|
|
UT_DBAvailable_idc_0 (2, 0, 0x01)
|
|
UT_DBAvailable_idc_0 (2, 1, 0x03)
|
|
UT_DBAvailable_idc_0 (2, 2, 0x03)
|
|
|
|
// (2) idc==2, same slice
|
|
UT_DBAvailable_idc_2_same_slice (0, 0, 0x00)
|
|
UT_DBAvailable_idc_2_same_slice (0, 1, 0x02)
|
|
UT_DBAvailable_idc_2_same_slice (0, 2, 0x02)
|
|
UT_DBAvailable_idc_2_same_slice (1, 0, 0x01)
|
|
UT_DBAvailable_idc_2_same_slice (1, 1, 0x03)
|
|
UT_DBAvailable_idc_2_same_slice (1, 2, 0x03)
|
|
UT_DBAvailable_idc_2_same_slice (2, 0, 0x01)
|
|
UT_DBAvailable_idc_2_same_slice (2, 1, 0x03)
|
|
UT_DBAvailable_idc_2_same_slice (2, 2, 0x03)
|
|
|
|
// (3) idc==3, diff slice
|
|
UT_DBAvailable_idc_2_diff_slice (0, 0, 0x00)
|
|
UT_DBAvailable_idc_2_diff_slice (0, 1, 0x00)
|
|
UT_DBAvailable_idc_2_diff_slice (0, 2, 0x00)
|
|
UT_DBAvailable_idc_2_diff_slice (1, 0, 0x00)
|
|
UT_DBAvailable_idc_2_diff_slice (1, 1, 0x00)
|
|
UT_DBAvailable_idc_2_diff_slice (1, 2, 0x00)
|
|
UT_DBAvailable_idc_2_diff_slice (2, 0, 0x00)
|
|
UT_DBAvailable_idc_2_diff_slice (2, 1, 0x00)
|
|
UT_DBAvailable_idc_2_diff_slice (2, 2, 0x00)
|
|
}
|
|
|
|
TEST (DecoderDeblocking, DeblockingInit) {
|
|
// void DeblockingInit (PDeblockingFunc pDeblockingFunc, int32_t iCpu)
|
|
SDeblockingFunc sDBFunc;
|
|
memset (&sDBFunc, 0, sizeof (SDeblockingFunc));
|
|
|
|
#define DB_FUNC_CPUFLAG(idx) \
|
|
EXPECT_TRUE(sDBFunc.pfLumaDeblockingLT4Ver == &DeblockLumaLt4V_##idx); \
|
|
EXPECT_TRUE(sDBFunc.pfLumaDeblockingEQ4Ver == &DeblockLumaEq4V_##idx); \
|
|
EXPECT_TRUE(sDBFunc.pfLumaDeblockingLT4Hor == &DeblockLumaLt4H_##idx); \
|
|
EXPECT_TRUE(sDBFunc.pfLumaDeblockingEQ4Hor == &DeblockLumaEq4H_##idx); \
|
|
EXPECT_TRUE(sDBFunc.pfChromaDeblockingLT4Ver == &DeblockChromaLt4V_##idx); \
|
|
EXPECT_TRUE(sDBFunc.pfChromaDeblockingEQ4Ver == &DeblockChromaEq4V_##idx); \
|
|
EXPECT_TRUE(sDBFunc.pfChromaDeblockingLT4Hor == &DeblockChromaLt4H_##idx); \
|
|
EXPECT_TRUE(sDBFunc.pfChromaDeblockingEQ4Hor == &DeblockChromaEq4H_##idx);
|
|
|
|
#ifndef X86_ASM
|
|
// pure C
|
|
DeblockingInit (&sDBFunc, 0x00000000);
|
|
DB_FUNC_CPUFLAG (c)
|
|
#endif
|
|
|
|
#ifdef X86_ASM
|
|
// pure C
|
|
DeblockingInit (&sDBFunc, 0x00000000);
|
|
DB_FUNC_CPUFLAG (c)
|
|
|
|
// SSE3
|
|
DeblockingInit (&sDBFunc, 0x00000200);
|
|
DB_FUNC_CPUFLAG (ssse3)
|
|
#endif
|
|
|
|
#ifdef HAVE_NEON
|
|
// pure C
|
|
DeblockingInit (&sDBFunc, 0x00000000);
|
|
DB_FUNC_CPUFLAG (c)
|
|
|
|
// NEON
|
|
DeblockingInit (&sDBFunc, 0x000004);
|
|
DB_FUNC_CPUFLAG (neon)
|
|
#endif
|
|
|
|
#ifdef HAVE_NEON_AARCH64
|
|
// pure C
|
|
DeblockingInit (&sDBFunc, 0x00000000);
|
|
DB_FUNC_CPUFLAG (c)
|
|
|
|
// NEON_AARCH64
|
|
DeblockingInit (&sDBFunc, 0x000004);
|
|
DB_FUNC_CPUFLAG (AArch64_neon)
|
|
#endif
|
|
}
|
|
|
|
TEST (DecoderDeblocking, WelsDeblockingFilterSlice) {
|
|
// void WelsDeblockingFilterSlice (PWelsDecoderContext pCtx, PDeblockingFilterMbFunc pDeblockMb)
|
|
|
|
/* NOT support FMO now */
|
|
SWelsDecoderContext sCtx;
|
|
SDqLayer sDqLayer;
|
|
SSps sSPS;
|
|
SPps sPPS;
|
|
SPicture sDec;
|
|
PDeblockingFilterMbFunc pDeblockMb = &UT_DeblockingFuncInterface;
|
|
|
|
/* NOT do actual deblocking process, set related parameters to null */
|
|
sCtx.pDec = &sDec;
|
|
sCtx.pDec->iLinesize[0] = sCtx.pDec->iLinesize[1] = sCtx.pDec->iLinesize[2] = 0;
|
|
sCtx.pDec->pData[0] = sCtx.pDec->pData[1] = sCtx.pDec->pData[2] = NULL;
|
|
|
|
/* As no FMO in encoder now, the multi slicegroups has not been set */
|
|
sCtx.pFmo = NULL;
|
|
|
|
sCtx.pCurDqLayer = &sDqLayer;
|
|
/* As void return, using iMbXyIndex to reflect whether the all MBs have been passed. */
|
|
sDqLayer.sLayerInfo.sSliceInLayer.sSliceHeaderExt.sSliceHeader.iFirstMbInSlice = 0;
|
|
sDqLayer.sLayerInfo.sSliceInLayer.iTotalMbInCurSlice = 0;
|
|
|
|
// whether disable Deblocking Filter Idc
|
|
sDqLayer.sLayerInfo.sSliceInLayer.sSliceHeaderExt.sSliceHeader.uiDisableDeblockingFilterIdc = 0;
|
|
sDqLayer.sLayerInfo.sSliceInLayer.sSliceHeaderExt.sSliceHeader.iSliceAlphaC0Offset = 0;
|
|
sDqLayer.sLayerInfo.sSliceInLayer.sSliceHeaderExt.sSliceHeader.iSliceBetaOffset = 0;
|
|
|
|
sDqLayer.sLayerInfo.sSliceInLayer.sSliceHeaderExt.sSliceHeader.pSps = &sSPS;
|
|
sDqLayer.sLayerInfo.sSliceInLayer.sSliceHeaderExt.sSliceHeader.pSps->uiTotalMbCount = 0;
|
|
|
|
sDqLayer.sLayerInfo.sSliceInLayer.sSliceHeaderExt.sSliceHeader.pPps = &sPPS;
|
|
/* Only test one slicegroup, not reflect the FMO func */
|
|
sDqLayer.sLayerInfo.sSliceInLayer.sSliceHeaderExt.sSliceHeader.pPps->uiNumSliceGroups = 1;
|
|
|
|
// (1) Normal case, the iTotalMbInCurSlice == pSps->uiTotalMbCount
|
|
sDqLayer.iMbX = sDqLayer.iMbY = 0;
|
|
sDqLayer.iMbXyIndex = 0;
|
|
sDqLayer.sLayerInfo.sSliceInLayer.iTotalMbInCurSlice = 1 + rand() % 256; // at least one MB
|
|
sDqLayer.sLayerInfo.sSliceInLayer.sSliceHeaderExt.sSliceHeader.pSps->uiTotalMbCount =
|
|
sDqLayer.sLayerInfo.sSliceInLayer.iTotalMbInCurSlice;
|
|
sDqLayer.iMbWidth = 1 + rand() % 128;
|
|
WelsDeblockingFilterSlice (&sCtx, pDeblockMb);
|
|
EXPECT_TRUE ((sDqLayer.iMbXyIndex + 1) == sDqLayer.sLayerInfo.sSliceInLayer.iTotalMbInCurSlice) << sDqLayer.iMbXyIndex
|
|
<< " " << sDqLayer.sLayerInfo.sSliceInLayer.iTotalMbInCurSlice;
|
|
|
|
// (2) Normal case, multi slices, iTotalMbInCurSlice <= pSps->uiTotalMbCount
|
|
sDqLayer.iMbX = sDqLayer.iMbY = 0;
|
|
sDqLayer.iMbXyIndex = 0;
|
|
sDqLayer.sLayerInfo.sSliceInLayer.iTotalMbInCurSlice = 1 + rand() % 256;
|
|
sDqLayer.sLayerInfo.sSliceInLayer.sSliceHeaderExt.sSliceHeader.pSps->uiTotalMbCount =
|
|
sDqLayer.sLayerInfo.sSliceInLayer.iTotalMbInCurSlice + rand() % 256;
|
|
sDqLayer.iMbWidth = 1 + rand() % 128;
|
|
WelsDeblockingFilterSlice (&sCtx, pDeblockMb);
|
|
EXPECT_TRUE ((sDqLayer.iMbXyIndex + 1) == sDqLayer.sLayerInfo.sSliceInLayer.iTotalMbInCurSlice);
|
|
|
|
// (3) Special case, iTotalMbInCurSlice >= pSps->uiTotalMbCount, JUST FOR TEST
|
|
sDqLayer.iMbX = sDqLayer.iMbY = 0;
|
|
sDqLayer.iMbXyIndex = 0;
|
|
sDqLayer.sLayerInfo.sSliceInLayer.sSliceHeaderExt.sSliceHeader.pSps->uiTotalMbCount = 1 + rand() % 256;
|
|
sDqLayer.sLayerInfo.sSliceInLayer.iTotalMbInCurSlice =
|
|
sDqLayer.sLayerInfo.sSliceInLayer.sSliceHeaderExt.sSliceHeader.pSps->uiTotalMbCount + rand() % 256;
|
|
sDqLayer.iMbWidth = 1 + rand() % 128;
|
|
WelsDeblockingFilterSlice (&sCtx, pDeblockMb);
|
|
EXPECT_TRUE ((uint32_t) (sDqLayer.iMbXyIndex + 1) ==
|
|
sDqLayer.sLayerInfo.sSliceInLayer.sSliceHeaderExt.sSliceHeader.pSps->uiTotalMbCount);
|
|
|
|
// (4) Special case, uiDisableDeblockingFilterIdc==1, disable deblocking
|
|
sDqLayer.iMbX = sDqLayer.iMbY = 0;
|
|
sDqLayer.iMbXyIndex = 0;
|
|
sDqLayer.sLayerInfo.sSliceInLayer.sSliceHeaderExt.sSliceHeader.uiDisableDeblockingFilterIdc = 1;
|
|
sDqLayer.sLayerInfo.sSliceInLayer.iTotalMbInCurSlice = 1 + rand() % 256;
|
|
sDqLayer.sLayerInfo.sSliceInLayer.sSliceHeaderExt.sSliceHeader.pSps->uiTotalMbCount =
|
|
sDqLayer.sLayerInfo.sSliceInLayer.iTotalMbInCurSlice;
|
|
sDqLayer.iMbWidth = 1 + rand() % 128;
|
|
WelsDeblockingFilterSlice (&sCtx, pDeblockMb);
|
|
EXPECT_TRUE (sDqLayer.iMbXyIndex == 0) << sDqLayer.iMbXyIndex << " " <<
|
|
sDqLayer.sLayerInfo.sSliceInLayer.iTotalMbInCurSlice;
|
|
|
|
}
|
|
|
|
TEST (DecoderDeblocking, FilteringEdgeChromaHV) {
|
|
// void FilteringEdgeChromaHV (PDqLayer pCurDqLayer, PDeblockingFilter pFilter, int32_t iBoundryFlag)
|
|
SDqLayer sDqLayer;
|
|
SDeblockingFilter sFilter;
|
|
int32_t iBoundryFlag = 0x01;
|
|
int32_t iQP;
|
|
|
|
memset (&sDqLayer, 0, sizeof (SDqLayer));
|
|
memset (&sFilter, 0, sizeof (SDeblockingFilter));
|
|
|
|
SDeblockingFunc sDBFunc;
|
|
sFilter.pLoopf = &sDBFunc;
|
|
sFilter.pLoopf->pfChromaDeblockingLT4Hor = &UT_DeblockingFuncChromaLT4Func;
|
|
sFilter.pLoopf->pfChromaDeblockingLT4Ver = &UT_DeblockingFuncChromaLT4Func;
|
|
sFilter.pLoopf->pfChromaDeblockingEQ4Hor = &UT_DeblockingFuncChromaEQ4Func;
|
|
sFilter.pLoopf->pfChromaDeblockingEQ4Ver = &UT_DeblockingFuncChromaEQ4Func;
|
|
|
|
int8_t iChromaQP[9][2];
|
|
sDqLayer.pChromaQp = iChromaQP;
|
|
|
|
uint8_t iCb[9] = {0};
|
|
uint8_t iCr[9] = {0};
|
|
sFilter.pCsData[1] = iCb;
|
|
sFilter.pCsData[2] = iCr;
|
|
sFilter.iCsStride[0] = sFilter.iCsStride[1] = 2;
|
|
|
|
sDqLayer.iMbX = 0;
|
|
sDqLayer.iMbY = 0; //Only for test easy
|
|
sDqLayer.iMbXyIndex = 1; // this function has NO iMbXyIndex validation
|
|
|
|
#define UT_DB_CHROMA_TEST(iFlag, iQP, iV0, iV1, iV2) \
|
|
iBoundryFlag = iFlag; \
|
|
memset(iChromaQP, iQP, sizeof(int8_t)*9*2); \
|
|
memset(iCb, 0, sizeof(uint8_t)*9); \
|
|
memset(iCr, 0, sizeof(uint8_t)*9); \
|
|
FilteringEdgeChromaHV(&sDqLayer, &sFilter, iBoundryFlag); \
|
|
EXPECT_TRUE(iCb[0]==iV0 && iCr[0]==iV0); \
|
|
EXPECT_TRUE(iCb[2<<1]==iV1 && iCr[2<<1]==iV1); \
|
|
EXPECT_TRUE(iCb[(2<<1)*sFilter.iCsStride[1]]==iV2 && iCr[(2<<1)*sFilter.iCsStride[1]]==iV2);
|
|
|
|
// QP<=15, iAlpha == iBeta == 0, TOP & LEFT
|
|
iQP = rand() % 16;
|
|
UT_DB_CHROMA_TEST (0x03, iQP, 0, 0, 0)
|
|
|
|
// QP>=16, iAlpha>0 && iBeta>0, TOP & LEFT
|
|
iQP = 16 + rand() % 35;
|
|
UT_DB_CHROMA_TEST (0x03, iQP, 2, 1, 1)
|
|
|
|
// QP<=15, iAlpha == iBeta == 0, TOP | LEFT
|
|
iQP = rand() % 16;
|
|
UT_DB_CHROMA_TEST (0x01, iQP, 0, 0, 0)
|
|
iQP = rand() % 16;
|
|
UT_DB_CHROMA_TEST (0x02, iQP, 0, 0, 0)
|
|
|
|
// QP>=16, iAlpha>0 && iBeta>0, TOP | LEFT
|
|
iQP = 16 + rand() % 35;
|
|
UT_DB_CHROMA_TEST (0x01, iQP, 1, 1, 1)
|
|
iQP = 16 + rand() % 35;
|
|
UT_DB_CHROMA_TEST (0x02, iQP, 1, 1, 1)
|
|
|
|
// QP<=15, iAlpha == iBeta == 0, !TOP & !LEFT
|
|
iQP = rand() % 16;
|
|
UT_DB_CHROMA_TEST (0x00, iQP, 0, 0, 0)
|
|
|
|
// QP>=16, iAlpha>0 && iBeta>0, !TOP & !LEFT
|
|
iQP = 16 + rand() % 35;
|
|
UT_DB_CHROMA_TEST (0x00, iQP, 0, 1, 1)
|
|
}
|
|
|
|
TEST (DecoderDeblocking, FilteringEdgeLumaHV) {
|
|
// void FilteringEdgeLumaHV (PDqLayer pCurDqLayer, PDeblockingFilter pFilter, int32_t iBoundryFlag)
|
|
SDqLayer sDqLayer;
|
|
SDeblockingFilter sFilter;
|
|
int32_t iBoundryFlag = 0x03;
|
|
int32_t iQP;
|
|
|
|
memset (&sDqLayer, 0, sizeof (SDqLayer));
|
|
memset (&sFilter, 0, sizeof (SDeblockingFilter));
|
|
|
|
SDeblockingFunc sDBFunc;
|
|
sFilter.pLoopf = &sDBFunc;
|
|
sFilter.pLoopf->pfLumaDeblockingLT4Hor = &UT_DeblockingFuncLumaLT4Func;
|
|
sFilter.pLoopf->pfLumaDeblockingEQ4Hor = &UT_DeblockingFuncLumaEQ4Func;
|
|
sFilter.pLoopf->pfLumaDeblockingLT4Ver = &UT_DeblockingFuncLumaLT4Func;
|
|
sFilter.pLoopf->pfLumaDeblockingEQ4Ver = &UT_DeblockingFuncLumaEQ4Func;
|
|
|
|
int8_t iLumaQP[50];
|
|
sDqLayer.pLumaQp = iLumaQP;
|
|
|
|
uint8_t iY[50] = {0};
|
|
sFilter.pCsData[0] = iY;
|
|
sFilter.iCsStride[0] = sFilter.iCsStride[1] = 4;
|
|
|
|
sDqLayer.iMbX = 0;
|
|
sDqLayer.iMbY = 0; //Only for test easy
|
|
sDqLayer.iMbXyIndex = 1; // this function has NO iMbXyIndex validation
|
|
|
|
#define UT_DB_LUMA_TEST(iFlag, iQP, iV0, iV1, iV2) \
|
|
iBoundryFlag = iFlag; \
|
|
memset(iLumaQP, iQP, sizeof(int8_t)*50); \
|
|
memset(iY, 0, sizeof(uint8_t)*50); \
|
|
FilteringEdgeLumaHV(&sDqLayer, &sFilter, iBoundryFlag); \
|
|
EXPECT_TRUE(iY[0]==iV0); \
|
|
EXPECT_TRUE(iY[1<<2]==iV1 && iY[2<<2]==iV1 && iY[3<<2]==iV1); \
|
|
EXPECT_TRUE(iY[(1 << 2)*sFilter.iCsStride[0]]==iV2 && iY[(2 << 2)*sFilter.iCsStride[0]]==iV2 && iY[(3 << 2)*sFilter.iCsStride[0]]==iV2);
|
|
|
|
// QP<=15, iAlpha == iBeta == 0, TOP & LEFT
|
|
iQP = rand() % 16;
|
|
UT_DB_LUMA_TEST (0x03, iQP, 0, 0, 0)
|
|
|
|
// QP>=16, iAlpha>0 && iBeta>0, TOP & LEFT
|
|
iQP = 16 + rand() % 35;
|
|
UT_DB_LUMA_TEST (0x03, iQP, 2, 1, 1)
|
|
|
|
// QP<=15, iAlpha == iBeta == 0, TOP | LEFT
|
|
iQP = rand() % 16;
|
|
UT_DB_LUMA_TEST (0x01, iQP, 0, 0, 0)
|
|
iQP = rand() % 16;
|
|
UT_DB_LUMA_TEST (0x02, iQP, 0, 0, 0)
|
|
|
|
// QP>=16, iAlpha>0 && iBeta>0, TOP | LEFT
|
|
iQP = 16 + rand() % 35;
|
|
UT_DB_LUMA_TEST (0x01, iQP, 1, 1, 1)
|
|
iQP = 16 + rand() % 35;
|
|
UT_DB_LUMA_TEST (0x02, iQP, 1, 1, 1)
|
|
|
|
// QP<=15, iAlpha == iBeta == 0, !TOP & !LEFT
|
|
iQP = rand() % 16;
|
|
UT_DB_LUMA_TEST (0x00, iQP, 0, 0, 0)
|
|
|
|
// QP>=16, iAlpha>0 && iBeta>0, !TOP & !LEFT
|
|
iQP = 16 + rand() % 35;
|
|
UT_DB_LUMA_TEST (0x00, iQP, 0, 1, 1)
|
|
}
|
|
|
|
/////////// Bs calculation functions
|
|
TEST (DecoderDeblocking, DeblockingBsMarginalMBAvcbase) {
|
|
// uint32_t DeblockingBsMarginalMBAvcbase (PDqLayer pCurDqLayer, int32_t iEdge, int32_t iNeighMb, int32_t iMbXy)
|
|
/* Calculate the Bs equal to 2 or 1 */
|
|
SDqLayer sDqLayer;
|
|
|
|
// Only define 2 MBs here
|
|
int8_t iNoZeroCount[24 * 2]; // (*pNzc)[24]
|
|
int8_t iLayerRefIndex[2][16 * 2]; // (*pRefIndex[LIST_A])[MB_BLOCK4x4_NUM];
|
|
int16_t iLayerMv[2][16 * 2][2]; //(*pMv[LIST_A])[MB_BLOCK4x4_NUM][MV_A];
|
|
|
|
sDqLayer.pNzc = (int8_t (*)[24])iNoZeroCount;
|
|
sDqLayer.pRefIndex[0] = (int8_t (*)[16])&iLayerRefIndex[0];
|
|
sDqLayer.pRefIndex[1] = (int8_t (*)[16])&iLayerRefIndex[1];
|
|
|
|
sDqLayer.pMv[0] = (int16_t (*) [16][2])&iLayerMv[0];
|
|
sDqLayer.pMv[1] = (int16_t (*) [16][2])&iLayerMv[1];
|
|
|
|
#define UT_DB_CLEAN_STATUS \
|
|
memset(iNoZeroCount, 0, sizeof(int8_t)*24*2); \
|
|
memset(iLayerRefIndex, 0, sizeof(int8_t)*2*16*2); \
|
|
memset(iLayerMv, 0, sizeof(int16_t)*2*16*2*2);
|
|
|
|
int32_t iCurrBlock, iNeighborBlock;
|
|
|
|
/* Cycle for each block and its neighboring block */
|
|
for (int iEdge = 0; iEdge < 2; iEdge++) { // Vertical and Horizontal
|
|
for (int iPos = 0; iPos < 4; iPos++) { // Four different blocks on the edge
|
|
iCurrBlock = (iEdge == 0 ? 4 * iPos : iPos);
|
|
iNeighborBlock = (iEdge == 0 ? (3 + iPos * 4) : (12 + iPos));
|
|
|
|
// (1) iEdge == 0, current block NoZeroCount != 0
|
|
UT_DB_CLEAN_STATUS
|
|
iNoZeroCount[0 * 24 + iCurrBlock] = 1; // Current MB_block position
|
|
EXPECT_TRUE (DeblockingBsMarginalMBAvcbase (&sDqLayer, iEdge, 1,
|
|
0) == (2u << (iPos * 8))) << iEdge << " " << iPos << " NoZeroCount!=0";
|
|
|
|
// (2) iEdge == 0, neighbor block NoZeroCount != 0
|
|
UT_DB_CLEAN_STATUS
|
|
iNoZeroCount[1 * 24 + iNeighborBlock ] = 1; // Neighbor MB_block position
|
|
EXPECT_TRUE (DeblockingBsMarginalMBAvcbase (&sDqLayer, iEdge, 1,
|
|
0) == (2u << (iPos * 8))) << iEdge << " " << iPos << " NoZeroCount!=0";
|
|
|
|
// (3) iEdge == 0, reference idx diff
|
|
UT_DB_CLEAN_STATUS
|
|
iLayerRefIndex[0][0 * 16 + iCurrBlock] = 0;
|
|
iLayerRefIndex[0][1 * 16 + iNeighborBlock] = 1;
|
|
EXPECT_TRUE (DeblockingBsMarginalMBAvcbase (&sDqLayer, iEdge, 1,
|
|
0) == (1u << (iPos * 8))) << iEdge << " " << iPos << " Ref idx diff";
|
|
|
|
// (4) iEdge == 0, abs(mv diff) < 4
|
|
UT_DB_CLEAN_STATUS
|
|
iLayerMv[0][0 * 16 + iCurrBlock][0] = rand() % 4;
|
|
EXPECT_TRUE (DeblockingBsMarginalMBAvcbase (&sDqLayer, iEdge, 1, 0) == 0) << iEdge << " " << iPos << " diff_mv < 4";
|
|
|
|
UT_DB_CLEAN_STATUS
|
|
iLayerMv[0][0 * 16 + iCurrBlock][1] = rand() % 4;
|
|
EXPECT_TRUE (DeblockingBsMarginalMBAvcbase (&sDqLayer, iEdge, 1, 0) == 0) << iEdge << " " << iPos << " diff_mv < 4";
|
|
|
|
UT_DB_CLEAN_STATUS
|
|
iLayerMv[0][1 * 16 + iNeighborBlock][0] = rand() % 4;
|
|
EXPECT_TRUE (DeblockingBsMarginalMBAvcbase (&sDqLayer, iEdge, 1, 0) == 0) << iEdge << " " << iPos << " diff_mv < 4";
|
|
|
|
UT_DB_CLEAN_STATUS
|
|
iLayerMv[0][1 * 16 + iNeighborBlock][1] = rand() % 4;
|
|
EXPECT_TRUE (DeblockingBsMarginalMBAvcbase (&sDqLayer, iEdge, 1, 0) == 0) << iEdge << " " << iPos << " diff_mv < 4";
|
|
|
|
// (5) iEdge == 0, abs(mv diff) > 4
|
|
UT_DB_CLEAN_STATUS
|
|
iLayerMv[0][0 * 16 + iCurrBlock][0] = 4;
|
|
EXPECT_TRUE (DeblockingBsMarginalMBAvcbase (&sDqLayer, iEdge, 1,
|
|
0) == (1u << (iPos * 8))) << iEdge << " " << iPos << " diff_mv == 4";
|
|
|
|
UT_DB_CLEAN_STATUS
|
|
iLayerMv[0][0 * 16 + iCurrBlock][1] = 4;
|
|
EXPECT_TRUE (DeblockingBsMarginalMBAvcbase (&sDqLayer, iEdge, 1,
|
|
0) == (1u << (iPos * 8))) << iEdge << " " << iPos << " diff_mv == 4";
|
|
|
|
UT_DB_CLEAN_STATUS
|
|
iLayerMv[0][1 * 16 + iNeighborBlock][0] = 4;
|
|
EXPECT_TRUE (DeblockingBsMarginalMBAvcbase (&sDqLayer, iEdge, 1,
|
|
0) == (1u << (iPos * 8))) << iEdge << " " << iPos << " diff_mv == 4";
|
|
|
|
UT_DB_CLEAN_STATUS
|
|
iLayerMv[0][1 * 16 + iNeighborBlock][1] = 4;
|
|
EXPECT_TRUE (DeblockingBsMarginalMBAvcbase (&sDqLayer, iEdge, 1,
|
|
0) == (1u << (iPos * 8))) << iEdge << " " << iPos << " diff_mv == 4";
|
|
|
|
UT_DB_CLEAN_STATUS
|
|
iLayerMv[0][0 * 16 + iCurrBlock][0] = -2048;
|
|
iLayerMv[0][1 * 16 + iNeighborBlock][0] = 2047;
|
|
EXPECT_TRUE (DeblockingBsMarginalMBAvcbase (&sDqLayer, iEdge, 1,
|
|
0) == (1u << (iPos * 8))) << iEdge << " " << iPos << " diff_mv == maximum";
|
|
|
|
UT_DB_CLEAN_STATUS
|
|
iLayerMv[0][0 * 16 + iCurrBlock][1] = -2048;
|
|
iLayerMv[0][1 * 16 + iNeighborBlock][1] = 2047;
|
|
EXPECT_TRUE (DeblockingBsMarginalMBAvcbase (&sDqLayer, iEdge, 1,
|
|
0) == (1u << (iPos * 8))) << iEdge << " " << iPos << " diff_mv == maximum";
|
|
}
|
|
}
|
|
}
|
|
|
|
TEST (Deblocking, WelsDeblockingMb) {
|
|
// void WelsDeblockingMb (PDqLayer pCurDqLayer, PDeblockingFilter pFilter, int32_t iBoundryFlag)
|
|
/* Deblock one MB, calculate the Bs inside the function, only consider the intra / intra block */
|
|
SDqLayer sDqLayer;
|
|
|
|
SDeblockingFilter sFilter;
|
|
SDeblockingFunc sDBFunc;
|
|
sFilter.pLoopf = &sDBFunc;
|
|
sFilter.pLoopf->pfChromaDeblockingLT4Hor = &UT_DeblockingFuncChromaLT4Func;
|
|
sFilter.pLoopf->pfChromaDeblockingLT4Ver = &UT_DeblockingFuncChromaLT4Func;
|
|
sFilter.pLoopf->pfChromaDeblockingEQ4Hor = &UT_DeblockingFuncChromaEQ4Func;
|
|
sFilter.pLoopf->pfChromaDeblockingEQ4Ver = &UT_DeblockingFuncChromaEQ4Func;
|
|
sFilter.pLoopf->pfLumaDeblockingLT4Hor = &UT_DeblockingFuncLumaLT4Func;
|
|
sFilter.pLoopf->pfLumaDeblockingEQ4Hor = &UT_DeblockingFuncLumaEQ4Func;
|
|
sFilter.pLoopf->pfLumaDeblockingLT4Ver = &UT_DeblockingFuncLumaLT4Func;
|
|
sFilter.pLoopf->pfLumaDeblockingEQ4Ver = &UT_DeblockingFuncLumaEQ4Func;
|
|
|
|
sDqLayer.iMbX = sDqLayer.iMbY = 0;
|
|
sDqLayer.iMbXyIndex = 1;
|
|
sDqLayer.iMbWidth = 1;
|
|
|
|
uint8_t iY[50] = {0};
|
|
sFilter.pCsData[0] = iY;
|
|
sFilter.iCsStride[0] = 4;
|
|
|
|
uint8_t iCb[9] = {0};
|
|
uint8_t iCr[9] = {0};
|
|
sFilter.pCsData[1] = iCb;
|
|
sFilter.pCsData[2] = iCr;
|
|
sFilter.iCsStride[1] = 2;
|
|
|
|
int8_t iLumaQP[50] = {0};
|
|
int8_t iChromaQP[9][2] = {{0, 0}};
|
|
sDqLayer.pLumaQp = iLumaQP;
|
|
sDqLayer.pChromaQp = iChromaQP;
|
|
|
|
int8_t iMbType[2];
|
|
sDqLayer.pMbType = iMbType;
|
|
sDqLayer.pMbType[0] = 0x01;
|
|
sDqLayer.pMbType[1] = 0x01;
|
|
|
|
sFilter.iSliceAlphaC0Offset = 0;
|
|
sFilter.iSliceBetaOffset = 0;
|
|
|
|
int32_t iQP;
|
|
|
|
#define UT_DB_MACROBLOCK_TEST( iBoundFlag, iQP, iLumaV0, iLumaV1, iLumaV2, iChromaV0, iChromaV1, iChromaV2 ) \
|
|
memset(sDqLayer.pLumaQp, iQP, sizeof(int8_t)*50); \
|
|
memset(sDqLayer.pChromaQp, iQP, sizeof(int8_t)*9*2); \
|
|
memset(sFilter.pCsData[0], 0, sizeof(int8_t)*50); \
|
|
memset(sFilter.pCsData[1], 0, sizeof(int8_t)*9); \
|
|
memset(sFilter.pCsData[2], 0, sizeof(int8_t)*9); \
|
|
WelsDeblockingMb(&sDqLayer, &sFilter, iBoundFlag ); \
|
|
EXPECT_TRUE(iY[0]==iLumaV0)<<iQP<<" "<<sDqLayer.pMbType[1]; \
|
|
EXPECT_TRUE(iY[1<<2]==iLumaV1 && iY[2<<2]==iLumaV1 && iY[3<<2]==iLumaV1)<<iQP<<" "<<sDqLayer.pMbType[1]; \
|
|
EXPECT_TRUE(iY[(1 << 2)*sFilter.iCsStride[0]]==iLumaV2 && iY[(2 << 2)*sFilter.iCsStride[0]]==iLumaV2 && iY[(3 << 2)*sFilter.iCsStride[0]]==iLumaV2)<<iQP<<" "<<sDqLayer.pMbType[1]; \
|
|
EXPECT_TRUE(iCb[0]==iChromaV0 && iCr[0]==iChromaV0)<<iQP<<" "<<sDqLayer.pMbType[1]; \
|
|
EXPECT_TRUE(iCb[2<<1]==iChromaV1 && iCr[2<<1]==iChromaV1)<<iQP<<" "<<sDqLayer.pMbType[1]; \
|
|
EXPECT_TRUE(iCb[(2<<1)*sFilter.iCsStride[1]]==iChromaV2 && iCr[(2<<1)*sFilter.iCsStride[1]]==iChromaV2)<<iQP<<" "<<sDqLayer.pMbType[1];
|
|
|
|
// QP>16, LEFT & TOP, Intra mode 0x01
|
|
iQP = 16 + rand() % 35;
|
|
sDqLayer.pMbType[1] = 0x01;
|
|
UT_DB_MACROBLOCK_TEST (0x03, iQP, 2, 1, 1, 2, 1, 1)
|
|
|
|
// QP>16, LEFT & TOP, Intra mode 0x02
|
|
iQP = 16 + rand() % 35;
|
|
sDqLayer.pMbType[1] = 0x02;
|
|
UT_DB_MACROBLOCK_TEST (0x03, iQP, 2, 1, 1, 2, 1, 1)
|
|
|
|
// MbType==0x03, Intra8x8 has not been supported now.
|
|
|
|
// QP>16, LEFT & TOP, Intra mode 0x04
|
|
iQP = 16 + rand() % 35;
|
|
sDqLayer.pMbType[1] = 0x04;
|
|
UT_DB_MACROBLOCK_TEST (0x03, iQP, 2, 1, 1, 2, 1, 1)
|
|
|
|
// QP>16, LEFT & TOP, neighbor is Intra
|
|
iQP = 16 + rand() % 35;
|
|
sDqLayer.pMbType[0] = 0x02;
|
|
sDqLayer.pMbType[1] = 0x0f; // Internal SKIP, Bs==0
|
|
UT_DB_MACROBLOCK_TEST (0x03, iQP, 2, 0, 0, 2, 0, 0)
|
|
|
|
// QP<15, no output
|
|
iQP = rand() % 16;
|
|
sDqLayer.pMbType[1] = 0x04;
|
|
UT_DB_MACROBLOCK_TEST (0x03, iQP, 0, 0, 0, 0, 0, 0)
|
|
}
|