ref: a964ae8cfa432af037873bb701bf1cb8d3129596
parent: 2eb65d7d72bcd70b6d54ebe013f9683b84f4a2d7
author: Sijia Chen <sijchen@cisco.com>
date: Wed Jul 2 06:33:47 EDT 2014
completing and bug-fixing the screen content MD/ME process
--- a/codec/encoder/core/inc/bit_stream.h
+++ b/codec/encoder/core/inc/bit_stream.h
@@ -43,11 +43,11 @@
* auxiliary struct for bit-stream reading / writing
*/
typedef struct TagBitStringAux {-uint8_t* pBuf; // pBuffer to start position
-uint8_t* pBufEnd; // pBuffer + length
-uint8_t* pBufPtr; // current writing position
-uint32_t uiCurBits;
-int32_t iLeftBits; // count number of available bits left ([1, 8]),
+ uint8_t* pBuf; // pBuffer to start position
+ uint8_t* pBufEnd; // pBuffer + length
+ uint8_t* pBufPtr; // current writing position
+ uint32_t uiCurBits;
+ int32_t iLeftBits; // count number of available bits left ([1, 8]),
// need pointer to next byte start position in case 0 bit left then 8 instead
} SBitStringAux;
@@ -61,15 +61,15 @@
* \return iSize of pBuffer pData in byte; failed in -1 return
*/
static inline int32_t InitBits (SBitStringAux* pBs, const uint8_t* kpBuf, const int32_t kiSize) {-uint8_t* ptr = (uint8_t*)kpBuf;
+ uint8_t* ptr = (uint8_t*)kpBuf;
-pBs->pBuf = ptr;
-pBs->pBufPtr = ptr;
-pBs->pBufEnd = ptr + kiSize;
-pBs->iLeftBits = 32;
-pBs->uiCurBits = 0;
+ pBs->pBuf = ptr;
+ pBs->pBufPtr = ptr;
+ pBs->pBufEnd = ptr + kiSize;
+ pBs->iLeftBits = 32;
+ pBs->uiCurBits = 0;
-return kiSize;
+ return kiSize;
}
}
--- a/codec/encoder/core/inc/deblocking.h
+++ b/codec/encoder/core/inc/deblocking.h
@@ -50,15 +50,15 @@
//struct tagDeblockingFunc;
typedef struct TagDeblockingFilter {-uint8_t* pCsData[3]; // pointer to reconstructed picture pData
-int32_t iCsStride[3]; // Cs iStride
-int16_t iMbStride;
-int8_t iSliceAlphaC0Offset;
-int8_t iSliceBetaOffset;
-uint8_t uiLumaQP;
-uint8_t uiChromaQP;
-uint8_t uiFilterIdc;
-uint8_t uiReserved;
+ uint8_t* pCsData[3]; // pointer to reconstructed picture pData
+ int32_t iCsStride[3]; // Cs iStride
+ int16_t iMbStride;
+ int8_t iSliceAlphaC0Offset;
+ int8_t iSliceBetaOffset;
+ uint8_t uiLumaQP;
+ uint8_t uiChromaQP;
+ uint8_t uiFilterIdc;
+ uint8_t uiReserved;
} SDeblockingFilter;
#if defined(__cplusplus)
--- a/codec/encoder/core/inc/encoder_context.h
+++ b/codec/encoder/core/inc/encoder_context.h
@@ -119,7 +119,9 @@
int32_t* pSadCostMb;
/* MVD cost tables for Inter MB */
int32_t iMvRange;
-uint16_t* pMvdCostTableInter; //[52]; // adaptive to spatial layers
+uint16_t* pMvdCostTable; //[52]; // adaptive to spatial layers
+int32_t iMvdCostTableSize; //the size of above table
+int32_t iMvdCostTableStride; //the stride of above table
SMVUnitXY*
pMvUnitBlock4x4; // (*pMvUnitBlock4x4[2])[MB_BLOCK4x4_NUM]; // for store each 4x4 blocks' mv unit, the two swap after different d layer
int8_t*
--- a/codec/encoder/core/inc/svc_base_layer_md.h
+++ b/codec/encoder/core/inc/svc_base_layer_md.h
@@ -76,15 +76,7 @@
//both used in BL and EL
//void wels_md_inter_init ( SWelsMD* pMd, const uint8_t ref_idx, const bool is_highest_dlayer_flag );
-bool WelsMdInterJudgeBGDPskip (void* pEnc, void* pMd, SSlice* pSlice, SMB* pCurMb, SMbCache* pMbCache,
- bool* bKeepSkip);
-bool WelsMdInterJudgeBGDPskipFalse (void* pEnc, void* pMd, SSlice* pSlice, SMB* pCurMb, SMbCache* pMbCache,
- bool* bKeepSkip);
-void WelsMdInterUpdateBGDInfo (SDqLayer* pCurLayer, SMB* pCurMb, const bool kbCollocatedPredFlag,
- const int32_t kiRefPictureType);
-void WelsMdInterUpdateBGDInfoNULL (SDqLayer* pCurLayer, SMB* pCurMb, const bool kbCollocatedPredFlag,
- const int32_t kiRefPictureType);
bool WelsMdInterJudgePskip (sWelsEncCtx* pEncCtx, SWelsMD* pWelsMd, SSlice* pSlice, SMB* pCurMb, SMbCache* pMbCache,
bool bTrySkip);
@@ -102,9 +94,6 @@
void WelsMdIntraSecondaryModesEnc (sWelsEncCtx* pEncCtx, SWelsMD* pWelsMd, SMB* pCurMb, SMbCache* pMbCache);
//end of: both used in BL and EL
-//typedef void (*MD_INTRA_MB_BASE) (sWelsEncCtx* pEncCtx, SWelsMD* pWelsMd, SMB* pCurMb);
-
-void WelsInitSCDPskipFunc (SWelsFuncPtrList* pFuncList, const bool bScrollingDetection);
}
#endif//WELS_MACROBLOCK_MODE_DECISION_H__
--- a/codec/encoder/core/inc/svc_mode_decision.h
+++ b/codec/encoder/core/inc/svc_mode_decision.h
@@ -64,11 +64,31 @@
void WelsMdInterMbEnhancelayer (void* pEnc, void* pMd, SSlice* pSlice, SMB* pCurMb, SMbCache* pMbCache);
SMB* GetRefMb (SDqLayer* pCurLayer, SMB* pCurMb);
void SetMvBaseEnhancelayer (SWelsMD* pMd, SMB* pCurMb, const SMB* kpRefMb);
+
+//////////////
+// MD from background detection
+//////////////
+bool WelsMdInterJudgeBGDPskip (void* pEnc, void* pMd, SSlice* pSlice, SMB* pCurMb, SMbCache* pMbCache,
+ bool* bKeepSkip);
+bool WelsMdInterJudgeBGDPskipFalse (void* pEnc, void* pMd, SSlice* pSlice, SMB* pCurMb, SMbCache* pMbCache,
+ bool* bKeepSkip);
+
+void WelsMdInterUpdateBGDInfo (SDqLayer* pCurLayer, SMB* pCurMb, const bool kbCollocatedPredFlag,
+ const int32_t kiRefPictureType);
+void WelsMdInterUpdateBGDInfoNULL (SDqLayer* pCurLayer, SMB* pCurMb, const bool kbCollocatedPredFlag,
+ const int32_t kiRefPictureType);
+
+//////////////
+// MD for screen contents
+//////////////
bool MdInterSCDPskipProcess (sWelsEncCtx* pEncCtx, SWelsMD* pMd, SSlice* pSlice, SMB* pCurMb, SMbCache* pMbCache,
ESkipModes eSkipMode);
-
typedef bool (*pJudgeSkipFun) (sWelsEncCtx* pEncCtx, SMB* pCurMb, SMbCache* pMbCache, SWelsMD* pWelsMd);
void SetBlockStaticIdcToMd (void* pVaa, void* pMd, SMB* pCurMb, void* pDqLay);
+void WelsInitSCDPskipFunc (SWelsFuncPtrList* pFuncList, const bool bScrollingDetection);
+
+void SetScrollingMvToMd (void* pVaa, void* pWelsMd);
+void SetScrollingMvToMdNull (void* pVaa, void* pWelsMd);
}
#endif //SVC_MODE_DECISION_H
--- a/codec/encoder/core/inc/svc_motion_estimate.h
+++ b/codec/encoder/core/inc/svc_motion_estimate.h
@@ -145,8 +145,8 @@
* \return NONE
*/
void WelsMotionEstimateSearch (SWelsFuncPtrList* pFuncList, void* pLplayer, void* pLpme, void* pLpslice);
-
-
+void WelsMotionEstimateSearchStatic (SWelsFuncPtrList* pFuncList, void* pLplayer, void* pLpme, void* pLpslice);
+void WelsMotionEstimateSearchScrolled (SWelsFuncPtrList* pFuncList, void* pLplayer, void* pLpme, void* pLpslice);
/*!
* \brief BL mb motion estimate initial point testing
*
--- a/codec/encoder/core/inc/wels_func_ptr_def.h
+++ b/codec/encoder/core/inc/wels_func_ptr_def.h
@@ -132,6 +132,7 @@
typedef bool (*PInterMdScrollingPSkipDecisionFunc) (void* pEncCtx, void* pWelsMd, SSlice* slice, SMB* pCurMb,
SMbCache* pMbCache);
+typedef void (*PSetScrollingMv) (void* pVaa, void* pMd);
typedef void (*PInterMdFunc) (void* pEncCtx, void* pWelsMd, SSlice* slice, SMB* pCurMb, SMbCache* pMbCache);
@@ -208,6 +209,7 @@
PInterMdBackgroundInfoUpdateFunc pfInterMdBackgroundInfoUpdate;
PInterMdScrollingPSkipDecisionFunc pfSCDPSkipDecision;
+ PSetScrollingMv pfSetScrollingMv;
SMcFunc sMcFuncs;
SSampleDealingFunc sSampleDealingFuncs;
--- a/codec/encoder/core/src/encoder.cpp
+++ b/codec/encoder/core/src/encoder.cpp
@@ -49,6 +49,7 @@
#include "sample.h"
#include "svc_base_layer_md.h"
+#include "svc_mode_decision.h"
#include "set_mb_syn_cavlc.h"
#include "crt_util_safe_x.h" // Safe CRT routines like utils for cross_platforms
#include "slice_multi_threading.h"
--- a/codec/encoder/core/src/encoder_ext.cpp
+++ b/codec/encoder/core/src/encoder_ext.cpp
@@ -46,6 +46,7 @@
#include "picture_handle.h"
#include "svc_base_layer_md.h"
#include "svc_encode_slice.h"
+#include "svc_mode_decision.h"
#include "decode_mb_aux.h"
#include "deblocking.h"
#include "ref_list_mgr_svc.h"
@@ -527,7 +528,7 @@
iCountNumNals += kiNumOfSlice;
assert (iCountNumNals - iOrgNumNals <= MAX_NAL_UNITS_IN_LAYER);
if (kiNumOfSlice > MAX_SLICES_NUM) {- WelsLog (&(*ppCtx)->sLogCtx, WELS_LOG_ERROR,
+ WelsLog (& (*ppCtx)->sLogCtx, WELS_LOG_ERROR,
"AcquireLayersNals(), num_of_slice(%d) > MAX_SLICES_NUM(%d) per (iDid= %d, qid= %d) settings!\n",
kiNumOfSlice, MAX_SLICES_NUM, iDIndex, 0);
return 1;
@@ -535,7 +536,7 @@
}
if (iCountNumNals - iOrgNumNals > MAX_NAL_UNITS_IN_LAYER) {- WelsLog (&(*ppCtx)->sLogCtx, WELS_LOG_ERROR,
+ WelsLog (& (*ppCtx)->sLogCtx, WELS_LOG_ERROR,
"AcquireLayersNals(), num_of_nals(%d) > MAX_NAL_UNITS_IN_LAYER(%d) per (iDid= %d, qid= %d) settings!\n",
(iCountNumNals - iOrgNumNals), MAX_NAL_UNITS_IN_LAYER, iDIndex, 0);
return 1;
@@ -551,7 +552,7 @@
// to check number of layers / nals / slices dependencies, 12/8/2010
if (iCountNumLayers > MAX_LAYER_NUM_OF_FRAME) {- WelsLog (&(*ppCtx)->sLogCtx, WELS_LOG_ERROR, "AcquireLayersNals(), iCountNumLayers(%d) > MAX_LAYER_NUM_OF_FRAME(%d)!",
+ WelsLog (& (*ppCtx)->sLogCtx, WELS_LOG_ERROR, "AcquireLayersNals(), iCountNumLayers(%d) > MAX_LAYER_NUM_OF_FRAME(%d)!",
iCountNumLayers, MAX_LAYER_NUM_OF_FRAME);
return 1;
}
@@ -955,7 +956,7 @@
& (pDlayerParam->sSliceCfg),
pPps);
if (iResult) {- WelsLog (&(*ppCtx)->sLogCtx, WELS_LOG_WARNING, "InitDqLayers(), InitSlicePEncCtx failed(%d)!", iResult);
+ WelsLog (& (*ppCtx)->sLogCtx, WELS_LOG_WARNING, "InitDqLayers(), InitSlicePEncCtx failed(%d)!", iResult);
FreeMemorySvc (ppCtx);
return 1;
}
@@ -1278,14 +1279,15 @@
(*ppCtx)->iMvRange = pParam->iUsageType ? EXPANDED_MV_RANGE : CAMERA_STARTMV_RANGE;
const int32_t kiMvdRange = (pParam->iUsageType ? EXPANDED_MVD_RANGE : ((kiNumDependencyLayers == 1) ? CAMERA_MVD_RANGE :
CAMERA_HIGHLAYER_MVD_RANGE));
- const uint32_t kuiMvdInterTableSize = 1 + (kiMvdRange << 3);//intepel*4=qpel; qpel_mv_range*2=(+/-);
- const uint32_t kuiMvdCacheAlignedSize = kuiMvdInterTableSize * sizeof (uint16_t);
+ const uint32_t kuiMvdInterTableSize = (kiMvdRange << 2); //intepel*4=qpel
+ const uint32_t kuiMvdInterTableStride = 1 + (kuiMvdInterTableSize << 1);//qpel_mv_range*2=(+/-);
+ const uint32_t kuiMvdCacheAlignedSize = kuiMvdInterTableStride * sizeof (uint16_t);
int32_t iVclLayersBsSizeCount = 0;
int32_t iNonVclLayersBsSizeCount = 0;
int32_t iTargetSpatialBsSize = 0;
if (kiNumDependencyLayers < 1 || kiNumDependencyLayers > MAX_DEPENDENCY_LAYER) {- WelsLog (&(*ppCtx)->sLogCtx, WELS_LOG_WARNING, "RequestMemorySvc() failed due to invalid iNumDependencyLayers(%d)!\n",
+ WelsLog (& (*ppCtx)->sLogCtx, WELS_LOG_WARNING, "RequestMemorySvc() failed due to invalid iNumDependencyLayers(%d)!\n",
kiNumDependencyLayers);
FreeMemorySvc (ppCtx);
return 1;
@@ -1292,7 +1294,7 @@
}
if (pParam->uiGopSize == 0 || (pParam->uiIntraPeriod && ((pParam->uiIntraPeriod % pParam->uiGopSize) != 0))) {- WelsLog (&(*ppCtx)->sLogCtx, WELS_LOG_WARNING,
+ WelsLog (& (*ppCtx)->sLogCtx, WELS_LOG_WARNING,
"RequestMemorySvc() failed due to invalid uiIntraPeriod(%d) (=multipler of uiGopSize(%d)!",
pParam->uiIntraPeriod, pParam->uiGopSize);
FreeMemorySvc (ppCtx);
@@ -1306,7 +1308,7 @@
iResult = AcquireLayersNals (ppCtx, pParam, &iCountLayers, &iCountNals);
if (iResult) {- WelsLog (&(*ppCtx)->sLogCtx, WELS_LOG_WARNING, "RequestMemorySvc(), AcquireLayersNals failed(%d)!", iResult);
+ WelsLog (& (*ppCtx)->sLogCtx, WELS_LOG_WARNING, "RequestMemorySvc(), AcquireLayersNals failed(%d)!", iResult);
FreeMemorySvc (ppCtx);
return 1;
}
@@ -1359,7 +1361,7 @@
// for pSlice bs buffers
if (pParam->iMultipleThreadIdc > 1 && RequestMtResource (ppCtx, pParam, iCountBsLen, iTargetSpatialBsSize)) {- WelsLog (&(*ppCtx)->sLogCtx, WELS_LOG_WARNING, "RequestMemorySvc(), RequestMtResource failed!");
+ WelsLog (& (*ppCtx)->sLogCtx, WELS_LOG_WARNING, "RequestMemorySvc(), RequestMtResource failed!");
FreeMemorySvc (ppCtx);
return 1;
}
@@ -1406,7 +1408,7 @@
// stride tables
if (AllocStrideTables (ppCtx, kiNumDependencyLayers)) {- WelsLog (&(*ppCtx)->sLogCtx, WELS_LOG_WARNING, "RequestMemorySvc(), AllocStrideTables failed!");
+ WelsLog (& (*ppCtx)->sLogCtx, WELS_LOG_WARNING, "RequestMemorySvc(), AllocStrideTables failed!");
FreeMemorySvc (ppCtx);
return 1;
}
@@ -1422,7 +1424,7 @@
(*ppCtx)->pVaa = (SVAAFrameInfoExt*)pMa->WelsMallocz (sizeof (SVAAFrameInfoExt), "pVaa");
WELS_VERIFY_RETURN_PROC_IF (1, (NULL == (*ppCtx)->pVaa), FreeMemorySvc (ppCtx))
if (RequestMemoryVaaScreen ((*ppCtx)->pVaa, pMa, (*ppCtx)->pSvcParam->iMaxNumRefFrame, iCountMaxMbNum << 2)) {- WelsLog (&(*ppCtx)->sLogCtx, WELS_LOG_WARNING, "RequestMemorySvc(), RequestMemoryVaaScreen failed!");
+ WelsLog (& (*ppCtx)->sLogCtx, WELS_LOG_WARNING, "RequestMemorySvc(), RequestMemoryVaaScreen failed!");
FreeMemorySvc (ppCtx);
return 1;
}
@@ -1471,20 +1473,22 @@
iResult = InitDqLayers (ppCtx);
if (iResult) {- WelsLog (&(*ppCtx)->sLogCtx, WELS_LOG_WARNING, "RequestMemorySvc(), InitDqLayers failed(%d)!", iResult);
+ WelsLog (& (*ppCtx)->sLogCtx, WELS_LOG_WARNING, "RequestMemorySvc(), InitDqLayers failed(%d)!", iResult);
FreeMemorySvc (ppCtx);
return iResult;
}
if (InitMbListD (ppCtx)) {- WelsLog (&(*ppCtx)->sLogCtx, WELS_LOG_WARNING, "RequestMemorySvc(), InitMbListD failed!");
+ WelsLog (& (*ppCtx)->sLogCtx, WELS_LOG_WARNING, "RequestMemorySvc(), InitMbListD failed!");
FreeMemorySvc (ppCtx);
return 1;
}
- (*ppCtx)->pMvdCostTableInter = (uint16_t*)pMa->WelsMallocz (52 * kuiMvdCacheAlignedSize, "pMvdCostTableInter");
- WELS_VERIFY_RETURN_PROC_IF (1, (NULL == (*ppCtx)->pMvdCostTableInter), FreeMemorySvc (ppCtx))
- MvdCostInit ((*ppCtx)->pMvdCostTableInter, kuiMvdInterTableSize); //should put to a better place?
+ (*ppCtx)->iMvdCostTableSize = kuiMvdInterTableSize;
+ (*ppCtx)->iMvdCostTableStride = kuiMvdInterTableStride;
+ (*ppCtx)->pMvdCostTable = (uint16_t*)pMa->WelsMallocz (52 * kuiMvdCacheAlignedSize, "pMvdCostTable");
+ WELS_VERIFY_RETURN_PROC_IF (1, (NULL == (*ppCtx)->pMvdCostTable), FreeMemorySvc (ppCtx))
+ MvdCostInit ((*ppCtx)->pMvdCostTable, kuiMvdInterTableStride); //should put to a better place?
if ((*ppCtx)->ppRefPicListExt[0] != NULL && (*ppCtx)->ppRefPicListExt[0]->pRef[0] != NULL)
(*ppCtx)->pDecPic = (*ppCtx)->ppRefPicListExt[0]->pRef[0];
@@ -1741,9 +1745,9 @@
}
/* MVD cost tables for Inter */
- if (NULL != pCtx->pMvdCostTableInter) {- pMa->WelsFree (pCtx->pMvdCostTableInter, "pMvdCostTableInter");
- pCtx->pMvdCostTableInter = NULL;
+ if (NULL != pCtx->pMvdCostTable) {+ pMa->WelsFree (pCtx->pMvdCostTable, "pMvdCostTable");
+ pCtx->pMvdCostTable = NULL;
}
FreeCodingParam (&pCtx->pSvcParam, pMa);
@@ -1757,7 +1761,7 @@
#endif//MEMORY_MONITOR
if ((*ppCtx)->pMemAlign != NULL) {- WelsLog (&(*ppCtx)->sLogCtx, WELS_LOG_INFO, "FreeMemorySvc(), verify memory usage (%d bytes) after free..\n",
+ WelsLog (& (*ppCtx)->sLogCtx, WELS_LOG_INFO, "FreeMemorySvc(), verify memory usage (%d bytes) after free..\n",
(*ppCtx)->pMemAlign->WelsGetMemoryUsage());
delete (*ppCtx)->pMemAlign;
(*ppCtx)->pMemAlign = NULL;
@@ -2150,7 +2154,8 @@
if (NULL == ppCtx || NULL == *ppCtx)
return;
- WelsLog (&(*ppCtx)->sLogCtx, WELS_LOG_INFO, "WelsUninitEncoderExt(), pCtx= %p, iThreadCount= %d, iMultipleThreadIdc= %d.\n",
+ WelsLog (& (*ppCtx)->sLogCtx, WELS_LOG_INFO,
+ "WelsUninitEncoderExt(), pCtx= %p, iThreadCount= %d, iMultipleThreadIdc= %d.\n",
(void*) (*ppCtx), (*ppCtx)->pSvcParam->iCountThreadsNum, (*ppCtx)->pSvcParam->iMultipleThreadIdc);
#if defined(STAT_OUTPUT)
@@ -2168,7 +2173,8 @@
WelsEventSignal (& (*ppCtx)->pSliceThreading->pExitEncodeEvent[iThreadIdx]);
WelsEventSignal (& (*ppCtx)->pSliceThreading->pThreadMasterEvent[iThreadIdx]);
res = WelsThreadJoin ((*ppCtx)->pSliceThreading->pThreadHandles[iThreadIdx]); // waiting thread exit
- WelsLog (&(*ppCtx)->sLogCtx, WELS_LOG_INFO, "WelsUninitEncoderExt(), pthread_join(pThreadHandles%d) return %d..\n", iThreadIdx,
+ WelsLog (& (*ppCtx)->sLogCtx, WELS_LOG_INFO, "WelsUninitEncoderExt(), pthread_join(pThreadHandles%d) return %d..\n",
+ iThreadIdx,
res);
(*ppCtx)->pSliceThreading->pThreadHandles[iThreadIdx] = 0;
}
@@ -2333,7 +2339,7 @@
/ (pSliceCtx->iMaxSliceNumConstraint))
) {- WelsLog (&(pCtx->sLogCtx),
+ WelsLog (& (pCtx->sLogCtx),
WELS_LOG_WARNING,
"Set-SliceConstraint(%d) too small for current resolution (MB# %d) under QP/BR!\n",
pSliceCtx->uiSliceSizeConstraint,
@@ -2492,9 +2498,12 @@
const bool kbHighestSpatialLayer =
(pCtx->pSvcParam->iSpatialLayerNum == (pCurLayer->sLayerInfo.sNalHeaderExt.uiDependencyId + 1));
SWelsFuncPtrList* pFuncList = pCtx->pFuncList;
- SLogContext* pLogCtx = &(pCtx->sLogCtx);
+ SLogContext* pLogCtx = & (pCtx->sLogCtx);
/* function pointers conditional assignment under sWelsEncCtx, layer_mb_enc_rec (in stack) is exclusive */
- if (kbHighestSpatialLayer && pCtx->pSvcParam->iUsageType == CAMERA_VIDEO_REAL_TIME) {+ if ((pCtx->pSvcParam->iUsageType == CAMERA_VIDEO_REAL_TIME && kbHighestSpatialLayer) ||
+ (pCtx->pSvcParam->iUsageType == SCREEN_CONTENT_REAL_TIME && P_SLICE == pCtx->eSliceType
+ && kbHighestSpatialLayer) //TODO: here is for sync with the origin code, consider the design again with more tests
+ ) {SetFastCodingFunc (pFuncList);
} else {SetNormalCodingFunc (pFuncList);
@@ -2501,7 +2510,9 @@
}
if (P_SLICE == pCtx->eSliceType) {- pFuncList->pfMotionSearch[0] = WelsMotionEstimateSearch;
+ for (int i = 0; i < BLOCK_STATIC_IDC_ALL; i++) {+ pFuncList->pfMotionSearch[i] = WelsMotionEstimateSearch;
+ }
pFuncList->pfSearchMethod[BLOCK_16x16] =
pFuncList->pfSearchMethod[BLOCK_16x8] =
pFuncList->pfSearchMethod[BLOCK_8x16] =
@@ -2509,6 +2520,8 @@
pFuncList->pfSearchMethod[BLOCK_4x4] = WelsDiamondSearch;
pFuncList->pfFirstIntraMode = WelsMdFirstIntraMode;
pFuncList->sSampleDealingFuncs.pfMeCost = pCtx->pFuncList->sSampleDealingFuncs.pfSampleSatd;
+ pFuncList->pfSetScrollingMv = SetScrollingMvToMdNull;
+
if (kbHighestSpatialLayer) {pFuncList->pfCalculateSatd = NotCalculateSatdCost;
pFuncList->pfInterFineMd = WelsMdInterFinePartitionVaa;
@@ -2518,7 +2531,6 @@
}
}
- return;
//to init at each frame will be needed when dealing with hybrid content (camera+screen)
if (pCtx->pSvcParam->iUsageType == SCREEN_CONTENT_REAL_TIME) { if (P_SLICE == pCtx->eSliceType) {@@ -2526,6 +2538,17 @@
pFuncList->pfInterFineMd = WelsMdInterFinePartitionVaaOnScreen;
//ME related func pointers
+ SVAAFrameInfoExt* pVaaExt = static_cast<SVAAFrameInfoExt*> (pCtx->pVaa);
+ if (pVaaExt->sScrollDetectInfo.bScrollDetectFlag
+ && (pVaaExt->sScrollDetectInfo.iScrollMvX | pVaaExt->sScrollDetectInfo.iScrollMvY)) {+ pFuncList->pfSetScrollingMv = SetScrollingMvToMd;
+ } else {+ pFuncList->pfSetScrollingMv = SetScrollingMvToMdNull;
+ }
+
+ pFuncList->pfMotionSearch[NO_STATIC] = WelsMotionEstimateSearch;
+ pFuncList->pfMotionSearch[COLLOCATED_STATIC] = WelsMotionEstimateSearchStatic;
+ pFuncList->pfMotionSearch[SCROLLED_STATIC] = WelsMotionEstimateSearchScrolled;
//ME16x16
if (!SetMeMethod (ME_DIA_CROSS, pFuncList->pfSearchMethod[BLOCK_16x16])) {WelsLog (pLogCtx, WELS_LOG_WARNING, "SetMeMethod(BLOCK_16x16) ME_DIA_CROSS unsuccessful, switched to default search\n");
@@ -2547,8 +2570,7 @@
pFeatureSearchPreparation->pRefBlockFeature = pScreenBlockFeatureStorage;
if (pFeatureSearchPreparation->bFMESwitchFlag
&& !pScreenBlockFeatureStorage->bRefBlockFeatureCalculated) {- //TODO: use ORIGIN of reference when preprocessing is ready
- PerformFMEPreprocess (pFuncList, pCurLayer->pRefPic, pFeatureSearchPreparation->pFeatureOfBlock,
+ PerformFMEPreprocess (pFuncList, pCurLayer->pRefOri[0], pFeatureSearchPreparation->pFeatureOfBlock,
pScreenBlockFeatureStorage);
}
@@ -2556,7 +2578,8 @@
if (pFeatureSearchPreparation->bFMESwitchFlag && pScreenBlockFeatureStorage->bRefBlockFeatureCalculated
&& (!pScreenBlockFeatureStorage->iIs16x16)) { if (!SetMeMethod (ME_DIA_CROSS_FME, pFuncList->pfSearchMethod[BLOCK_8x8])) {- WelsLog (pLogCtx, WELS_LOG_WARNING, "SetMeMethod(BLOCK_8x8) ME_DIA_CROSS_FME unsuccessful, switched to default search\n");
+ WelsLog (pLogCtx, WELS_LOG_WARNING,
+ "SetMeMethod(BLOCK_8x8) ME_DIA_CROSS_FME unsuccessful, switched to default search\n");
}
}
@@ -2833,7 +2856,7 @@
if ((pBs->pBufEnd - pBs->pBufPtr) < iLen || iNal >= pCtx->pOut->iCountNals) {#if GOM_TRACE_FLAG
- WelsLog (&(pCtx->sLogCtx), WELS_LOG_ERROR,
+ WelsLog (& (pCtx->sLogCtx), WELS_LOG_ERROR,
"[RC] paddingcal pBuffer overflow, bufferlen=%lld, paddinglen=%d, iNalIdx= %d, iCountNals= %d\n",
static_cast<long long int> (pBs->pBufEnd - pBs->pBufPtr), iLen, iNal, pCtx->pOut->iCountNals);
#endif
@@ -2947,7 +2970,7 @@
int8_t iCurDid = 0;
int8_t iCurTid = 0;
bool bAvcBased = false;
- SLogContext* pLogCtx = &(pCtx->sLogCtx);
+ SLogContext* pLogCtx = & (pCtx->sLogCtx);
#if defined(ENABLE_PSNR_CALC)
float fSnrY = .0f, fSnrU = .0f, fSnrV = .0f;
#endif//ENABLE_PSNR_CALC
@@ -3366,6 +3389,12 @@
PerformDeblockingFilter (pCtx);
}
+ pCtx->pFuncList->pfRc.pfWelsRcPictureInfoUpdate (pCtx, iLayerSize);
+ pCtx->pDecPic->iFrameAverageQp = pCtx->pWelsSvcRc->iAverageFrameQp;
+
+ //update scc related
+ pCtx->pFuncList->pfUpdateFMESwitch (pCtx->pCurDqLayer);
+
// reference picture list update
if (eNalRefIdc != NRI_PRI_LOWEST) { if (!pCtx->pFuncList->pUpdateRefList (pCtx)) {@@ -3379,8 +3408,6 @@
}
iFrameSize += iLayerSize;
-
- pCtx->pFuncList->pfRc.pfWelsRcPictureInfoUpdate (pCtx, iLayerSize);
#ifdef ENABLE_FRAME_DUMP
// Dump reconstruction picture for each sQualityStat layer
--- a/codec/encoder/core/src/ratectl.cpp
+++ b/codec/encoder/core/src/ratectl.cpp
@@ -348,11 +348,11 @@
#ifdef _TEST_TEMP_Rc_
fprintf (fp_vgop, "%d\n", WELS_ROUND ((double)iTotalBits / iFrameInVGop));
#endif
- WelsLog (&(pEncCtx->sLogCtx), WELS_LOG_INFO, "[Rc] VGOPbitrate%d: %d \n", kiDid, iVGopBitrate);
+ WelsLog (& (pEncCtx->sLogCtx), WELS_LOG_INFO, "[Rc] VGOPbitrate%d: %d \n", kiDid, iVGopBitrate);
if (iTotalBits > 0) {iTid = 0;
while (iTid <= kiHighestTid) {- WelsLog (&(pEncCtx->sLogCtx), WELS_LOG_INFO, "T%d=%8.3f \n", iTid, (double) (pTOverRc[iTid].iGopBitsDq / iTotalBits));
+ WelsLog (& (pEncCtx->sLogCtx), WELS_LOG_INFO, "T%d=%8.3f \n", iTid, (double) (pTOverRc[iTid].iGopBitsDq / iTotalBits));
++ iTid;
}
}
@@ -756,7 +756,7 @@
void RcTraceFrameBits (sWelsEncCtx* pEncCtx) {SWelsSvcRc* pWelsSvcRc = &pEncCtx->pWelsSvcRc[pEncCtx->uiDependencyId];
- WelsLog (&(pEncCtx->sLogCtx), WELS_LOG_INFO,
+ WelsLog (& (pEncCtx->sLogCtx), WELS_LOG_INFO,
"[Rc] encoding_qp%d, qp = %3d, index = %8d, iTid = %1d, used = %8d, target = %8d, remaingbits = %8d\n",
pEncCtx->uiDependencyId, pWelsSvcRc->iAverageFrameQp, pEncCtx->iFrameIndex, pEncCtx->uiTemporalId,
pWelsSvcRc->iFrameDqBits,
--- a/codec/encoder/core/src/ref_list_mgr_svc.cpp
+++ b/codec/encoder/core/src/ref_list_mgr_svc.cpp
@@ -49,6 +49,9 @@
pRef->uiRecieveConfirmed = RECIEVE_FAILED;
pRef->iMarkFrameNum = -1;
pRef->bUsedAsRef = false;
+
+ if (NULL != pRef->pScreenBlockFeatureStorage)
+ pRef->pScreenBlockFeatureStorage->bRefBlockFeatureCalculated = false;
}
}
@@ -168,7 +171,7 @@
SLTRState* pLtr = &pCtx->pLtr[pCtx->uiDependencyId];
int32_t iMaxFrameNumPlus1 = (1 << pCtx->pSps->uiLog2MaxFrameNum);
int32_t i;
- SLogContext* pLogCtx = &(pCtx->sLogCtx);
+ SLogContext* pLogCtx = & (pCtx->sLogCtx);
for (i = 0; i < LONG_TERM_REF_NUM; i++) { if (pLongRefList[i] != NULL) {@@ -211,7 +214,7 @@
int32_t i, j;
if (pLtr->uiLtrMarkState == LTR_MARKING_SUCCESS) {- WelsLog (&(pCtx->sLogCtx), WELS_LOG_WARNING,
+ WelsLog (& (pCtx->sLogCtx), WELS_LOG_WARNING,
"pLtr->uiLtrMarkState = %d, pLtr.iCurLtrIdx = %d , pLtr->iLtrMarkFbFrameNum = %d ,pCtx->iFrameNum = %d ",
pLtr->uiLtrMarkState, pLtr->iCurLtrIdx, pLtr->iLtrMarkFbFrameNum, pCtx->iFrameNum);
for (i = 0; i < pRefList->uiLongRefCount; i++) {@@ -234,7 +237,7 @@
pLtr->iLTRMarkSuccessNum++;
pLtr->iCurLtrIdx = (pLtr->iCurLtrIdx + 1) % LONG_TERM_REF_NUM;
pLtr->iLTRMarkMode = (pLtr->iLTRMarkSuccessNum >= (LONG_TERM_REF_NUM)) ? (LTR_DELAY_MARK) : (LTR_DIRECT_MARK);
- WelsLog (&(pCtx->sLogCtx), WELS_LOG_WARNING, "LTR mark mode =%d", pLtr->iLTRMarkMode);
+ WelsLog (& (pCtx->sLogCtx), WELS_LOG_WARNING, "LTR mark mode =%d", pLtr->iLTRMarkMode);
pLtr->bLTRMarkEnable = true;
break;
}
@@ -523,12 +526,12 @@
pLtr->bReceivedT0LostFlag = true;
pLtr->iLastCorFrameNumDec = pRequest->iLastCorrectFrameNum;
pLtr->iCurFrameNumInDec = pRequest->iCurrentFrameNum;
- WelsLog (&(pCtx->sLogCtx), WELS_LOG_INFO,
+ WelsLog (& (pCtx->sLogCtx), WELS_LOG_INFO,
"Receive valid LTR recovery pRequest,feedback_type = %d ,uiIdrPicId = %d , current_frame_num = %d , last correct frame num = %d"
, pRequest->uiFeedbackType, pRequest->uiIDRPicId, pRequest->iCurrentFrameNum, pRequest->iLastCorrectFrameNum);
}
- WelsLog (&(pCtx->sLogCtx), WELS_LOG_INFO,
+ WelsLog (& (pCtx->sLogCtx), WELS_LOG_INFO,
"Receive LTR recovery pRequest,feedback_type = %d ,uiIdrPicId = %d , current_frame_num = %d , last correct frame num = %d"
, pRequest->uiFeedbackType, pRequest->uiIDRPicId, pRequest->iCurrentFrameNum, pRequest->iLastCorrectFrameNum);
}
@@ -546,13 +549,13 @@
|| pLTRMarkingFeedback->uiFeedbackType == LTR_MARKING_FAILED)) { // avoid error pDatapLtr->uiLtrMarkState = pLTRMarkingFeedback->uiFeedbackType;
pLtr->iLtrMarkFbFrameNum = pLTRMarkingFeedback->iLTRFrameNum ;
- WelsLog (&(pCtx->sLogCtx), WELS_LOG_INFO,
+ WelsLog (& (pCtx->sLogCtx), WELS_LOG_INFO,
"Receive valid LTR marking feedback, feedback_type = %d , uiIdrPicId = %d , LTR_frame_num = %d , cur_idr_pic_id = %d",
pLTRMarkingFeedback->uiFeedbackType, pLTRMarkingFeedback->uiIDRPicId, pLTRMarkingFeedback->iLTRFrameNum ,
pCtx->sPSOVector.uiIdrPicId);
} else {- WelsLog (&(pCtx->sLogCtx), WELS_LOG_INFO,
+ WelsLog (& (pCtx->sLogCtx), WELS_LOG_INFO,
"Receive LTR marking feedback, feedback_type = %d , uiIdrPicId = %d , LTR_frame_num = %d , cur_idr_pic_id = %d",
pLTRMarkingFeedback->uiFeedbackType, pLTRMarkingFeedback->uiIDRPicId, pLTRMarkingFeedback->iLTRFrameNum ,
pCtx->sPSOVector.uiIdrPicId);
@@ -586,7 +589,8 @@
if (pRefList->pLongRefList[i]->uiRecieveConfirmed == RECIEVE_SUCCESS) {pCtx->pRefList0[pCtx->iNumRef0++] = pRefList->pLongRefList[i];
pLtr->iLastRecoverFrameNum = pCtx->iFrameNum;
- WelsLog (&(pCtx->sLogCtx), WELS_LOG_INFO, "pRef is int32_t !iLastRecoverFrameNum = %d, pRef iFrameNum = %d,LTR number = %d,",
+ WelsLog (& (pCtx->sLogCtx), WELS_LOG_INFO,
+ "pRef is int32_t !iLastRecoverFrameNum = %d, pRef iFrameNum = %d,LTR number = %d,",
pLtr->iLastRecoverFrameNum, pCtx->pRefList0[0]->iFrameNum, pRefList->uiLongRefCount);
break;
}
@@ -596,7 +600,8 @@
SPicture* pRef = pRefList->pShortRefList[i];
if (pRef != NULL && pRef->bUsedAsRef && pRef->iFramePoc >= 0 && pRef->uiTemporalId <= kuiTid) {pCtx->pRefList0[pCtx->iNumRef0++] = pRef;
- WelsLog (&(pCtx->sLogCtx), WELS_LOG_INFO, "WelsBuildRefList pCtx->uiTemporalId = %d,pRef->iFrameNum = %d,pRef->uiTemporalId = %d\n",
+ WelsLog (& (pCtx->sLogCtx), WELS_LOG_INFO,
+ "WelsBuildRefList pCtx->uiTemporalId = %d,pRef->iFrameNum = %d,pRef->uiTemporalId = %d\n",
pCtx->uiTemporalId, pRef->iFrameNum, pRef->uiTemporalId);
break;
}
@@ -639,9 +644,10 @@
if (pCtx->iNumRef0 > 0) { if ((!pCtx->pRefList0[0]->bIsLongRef) || (!pCtx->pSvcParam->bEnableLongTermReference)) { if (iAbsDiffPicNumMinus1 < 0) {- WelsLog (&(pCtx->sLogCtx), WELS_LOG_INFO, "WelsUpdateRefSyntax():::uiAbsDiffPicNumMinus1:%d\n", iAbsDiffPicNumMinus1);
+ WelsLog (& (pCtx->sLogCtx), WELS_LOG_INFO, "WelsUpdateRefSyntax():::uiAbsDiffPicNumMinus1:%d\n", iAbsDiffPicNumMinus1);
iAbsDiffPicNumMinus1 += (1 << (pCtx->pSps->uiLog2MaxFrameNum));
- WelsLog (&(pCtx->sLogCtx), WELS_LOG_INFO, "WelsUpdateRefSyntax():::uiAbsDiffPicNumMinus1< 0, update as:%d\n", iAbsDiffPicNumMinus1);
+ WelsLog (& (pCtx->sLogCtx), WELS_LOG_INFO, "WelsUpdateRefSyntax():::uiAbsDiffPicNumMinus1< 0, update as:%d\n",
+ iAbsDiffPicNumMinus1);
}
pRefReorder->SReorderingSyntax[0].uiReorderingOfPicNumsIdc = 0;
@@ -770,11 +776,11 @@
if (pRefPic->uiTemporalId <= pCtx->uiTemporalId && (!pCtx->bCurFrameMarkedAsSceneLtr || pRefPic->bIsSceneLTR)) {pCtx->pCurDqLayer->pRefOri[pCtx->iNumRef0] = pRefOri;
pCtx->pRefList0[pCtx->iNumRef0++] = pRefPic;
- WelsLog (&(pCtx->sLogCtx), WELS_LOG_INFO,
+ WelsLog (& (pCtx->sLogCtx), WELS_LOG_INFO,
"WelsBuildRefListScreen(), ref !current iFrameNum = %d, ref iFrameNum = %d,LTR number = %d,iNumRef = %d ref is Scene LTR = %d\n",
pCtx->iFrameNum, pCtx->pRefList0[pCtx->iNumRef0 - 1]->iFrameNum, pRefList->uiLongRefCount, iNumRef,
pRefPic->bIsSceneLTR);
- WelsLog (&(pCtx->sLogCtx), WELS_LOG_INFO,
+ WelsLog (& (pCtx->sLogCtx), WELS_LOG_INFO,
"WelsBuildRefListScreen pCtx->uiTemporalId = %d,pRef->iFrameNum = %d,pRef->uiTemporalId = %d\n",
pCtx->uiTemporalId, pRefPic->iFrameNum, pRefPic->uiTemporalId);
}
@@ -787,7 +793,7 @@
|| pRefList->pLongRefList[i]->uiTemporalId < pCtx->uiTemporalId) {pCtx->pCurDqLayer->pRefOri[pCtx->iNumRef0] = pRefOri;
pCtx->pRefList0[pCtx->iNumRef0++] = pRefList->pLongRefList[i];
- WelsLog (&(pCtx->sLogCtx), WELS_LOG_INFO,
+ WelsLog (& (pCtx->sLogCtx), WELS_LOG_INFO,
"WelsBuildRefListScreen(), ref !current iFrameNum = %d, ref iFrameNum = %d,LTR number = %d\n",
pCtx->iFrameNum, pCtx->pRefList0[pCtx->iNumRef0 - 1]->iFrameNum, pRefList->uiLongRefCount);
break;
--- a/codec/encoder/core/src/slice_multi_threading.cpp
+++ b/codec/encoder/core/src/slice_multi_threading.cpp
@@ -211,7 +211,7 @@
iNumMbInEachGom = pWelsSvcRc->iNumberMbGom;
if (iNumMbInEachGom <= 0) {- WelsLog (&(pCtx->sLogCtx), WELS_LOG_ERROR,
+ WelsLog (& (pCtx->sLogCtx), WELS_LOG_ERROR,
"[MT] DynamicAdjustSlicing(), invalid iNumMbInEachGom= %d from RC, iDid= %d, iCountNumMb= %d\n", iNumMbInEachGom,
iCurDid, kiCountNumMb);
return;
@@ -940,7 +940,7 @@
WelsEventSignal (
&pEncPEncCtx->pSliceThreading->pFinUpdateMbListEvent[iEventIdx]); // mean finished update pMb list for this pSlice
} else { // WELS_THREAD_ERROR_WAIT_TIMEOUT, or WELS_THREAD_ERROR_WAIT_FAILED- WelsLog (&(pEncPEncCtx->sLogCtx), WELS_LOG_WARNING,
+ WelsLog (& (pEncPEncCtx->sLogCtx), WELS_LOG_WARNING,
"[MT] CodingSliceThreadProc(), waiting pReadySliceCodingEvent[%d] failed(%d) and thread%d terminated!\n", iEventIdx,
iWaitRet, iThreadIdx);
uiThrdRet = 1;
@@ -978,7 +978,7 @@
const int32_t kiEventCnt = uiNumThreads;
if (pPriData == NULL || pLbi == NULL || kiEventCnt <= 0 || pEventsList == NULL) {- WelsLog (&(pCtx->sLogCtx), WELS_LOG_ERROR,
+ WelsLog (& (pCtx->sLogCtx), WELS_LOG_ERROR,
"FiredSliceThreads(), fail due pPriData == %p || pLbi == %p || iEventCnt(%d) <= 0 || pEventsList == %p!!\n",
(void*)pPriData, (void*)pLbi, uiNumThreads, (void*)pEventsList);
return 1;
--- a/codec/encoder/core/src/svc_base_layer_md.cpp
+++ b/codec/encoder/core/src/svc_base_layer_md.cpp
@@ -358,7 +358,7 @@
ST32 (&pCurMb->sP16x16Mv, 0);
ST32 (&pCurLayer->pDecPic->sMvList[kiMbXY], 0);
- SetMvWithinIntegerMvRange (kiMbWidth, kiMbHeight, kiMbX, kiMbY, CAMERA_STARTMV_RANGE, & (pSlice->sMvStartMin),
+ SetMvWithinIntegerMvRange (kiMbWidth, kiMbHeight, kiMbX, kiMbY, pEncCtx->iMvRange, & (pSlice->sMvStartMin),
& (pSlice->sMvStartMax));
}
@@ -1118,7 +1118,7 @@
pSlice->uiMvcNum = 1;
PredMv (&pMbCache->sMvComponents, i << 2, 2, pWelsMd->uiRef, & (sMe8x8->sMvp));
- pFunc->pfMotionSearch[0] (pFunc, pCurDqLayer, sMe8x8, pSlice);
+ pFunc->pfMotionSearch[pWelsMd->iBlock8x8StaticIdc[i]] (pFunc, pCurDqLayer, sMe8x8, pSlice);
UpdateP8x8Motion2Cache (pMbCache, i << 2, pWelsMd->uiRef, & (sMe8x8->sMv));
iCostP8x8 += sMe8x8->uiSatdCost;
// sMe8x8++;
@@ -1753,73 +1753,6 @@
-
-//////
-// try the BGD Pskip
-//////
-bool WelsMdInterJudgeBGDPskip (void* pCtx, void* pMd, SSlice* pSlice, SMB* pCurMb, SMbCache* pMbCache,
- bool* bKeepSkip) {- sWelsEncCtx* pEncCtx = (sWelsEncCtx*)pCtx;
- SWelsMD* pWelsMd = (SWelsMD*)pMd;
-
- SDqLayer* pCurDqLayer = pEncCtx->pCurDqLayer;
-
- const int32_t kiRefMbQp = pCurDqLayer->pRefPic->pRefMbQp[pCurMb->iMbXY];
- const int32_t kiCurMbQp = pCurMb->uiLumaQp;// unsigned -> signed
- int8_t* pVaaBgMbFlag = pEncCtx->pVaa->pVaaBackgroundMbFlag + pCurMb->iMbXY;
-
- const int32_t kiMbWidth = pCurDqLayer->iMbWidth;
-
- *bKeepSkip = (*bKeepSkip) &&
- ((!pVaaBgMbFlag[-1]) &&
- (!pVaaBgMbFlag[-kiMbWidth]) &&
- (!pVaaBgMbFlag[-kiMbWidth + 1]));
-
- if (
- *pVaaBgMbFlag
- && !IS_INTRA (pMbCache->uiRefMbType)
- && (kiRefMbQp - kiCurMbQp <= DELTA_QP_BGD_THD || kiRefMbQp <= 26)
- ) {- SMVUnitXY sVaaPredSkipMv = { 0 };- PredSkipMv (pMbCache, &sVaaPredSkipMv);
- WelsMdBackgroundMbEnc (pEncCtx, pWelsMd, pCurMb, pMbCache, pSlice, (LD32 (&sVaaPredSkipMv) == 0));
- return true;
- }
-
- return false;
-}
-
-bool WelsMdInterJudgeBGDPskipFalse (void* pCtx, void* pMd, SSlice* pSlice, SMB* pCurMb, SMbCache* pMbCache,
- bool* bKeepSkip) {- return false;
-}
-
-
-
-//////
-// update BGD related info
-//////
-void WelsMdInterUpdateBGDInfo (SDqLayer* pCurLayer, SMB* pCurMb, const bool bCollocatedPredFlag,
- const int32_t iRefPictureType) {- uint8_t* pTargetRefMbQpList = (pCurLayer->pDecPic->pRefMbQp);
- const int32_t kiMbXY = pCurMb->iMbXY;
-
- if (pCurMb->uiCbp || I_SLICE == iRefPictureType || 0 == bCollocatedPredFlag) {- pTargetRefMbQpList[kiMbXY] = pCurMb->uiLumaQp;
- } else { //unchange, do not need to evaluation?- uint8_t* pRefPicRefMbQpList = (pCurLayer->pRefPic->pRefMbQp);
- pTargetRefMbQpList[kiMbXY] = pRefPicRefMbQpList[kiMbXY];
- }
-
- if (pCurMb->uiMbType == MB_TYPE_BACKGROUND) {- pCurMb->uiMbType = MB_TYPE_SKIP;
- }
-}
-
-void WelsMdInterUpdateBGDInfoNULL (SDqLayer* pCurLayer, SMB* pCurMb, const bool bCollocatedPredFlag,
- const int32_t iRefPictureType) {-}
-
//
//
//
@@ -1843,7 +1776,8 @@
if (bSkip) {WelsMdInterDecidedPskip (pEncCtx, pSlice, pCurMb, pMbCache);
} else {- //Step 2: ILFMD in P
+ //Step 3: SubP16 MD
+ pEncCtx->pFuncList->pfSetScrollingMv (pEncCtx->pVaa, pWelsMd); //SCC
pEncCtx->pFuncList->pfInterFineMd (pEncCtx, pWelsMd, pSlice, pCurMb, pWelsMd->iCostLuma);
//refinement for inter type
@@ -1874,84 +1808,5 @@
WelsIMbChromaEncode (pEncCtx, pCurMb, pMbCache); //add pEnc&rec to MD--2010.3.15
pCurMb->pSadCost[0] = 0;
}
-
-//
-//func pointer of inter MD for sub16x16 INTER MD for screen content coding
-//
-static inline void MergeSub16Me (const SWelsME& sSrcMe0, const SWelsME& sSrcMe1, SWelsME* pTarMe) {- memcpy (pTarMe, &sSrcMe0, sizeof (sSrcMe0)); // confirmed_safe_unsafe_usage
-
- pTarMe->uiSadCost = sSrcMe0.uiSadCost + sSrcMe1.uiSadCost;//not precise cost since MVD cost is not the same
- pTarMe->uiSatdCost = sSrcMe0.uiSatdCost + sSrcMe1.uiSatdCost;//not precise cost since MVD cost is not the same
-}
-static inline bool IsSameMv (const SMVUnitXY& sMv0, const SMVUnitXY& sMv1) {- return ((sMv0.iMvX == sMv1.iMvX) && (sMv0.iMvY == sMv1.iMvY));
-}
-bool TryModeMerge (SMbCache* pMbCache, SWelsMD* pWelsMd, SMB* pCurMb) {- SWelsME* pMe8x8 = & (pWelsMd->sMe.sMe8x8[0]);
- const bool bSameMv16x8_0 = IsSameMv (pMe8x8[0].sMv, pMe8x8[1].sMv);
- const bool bSameMv16x8_1 = IsSameMv (pMe8x8[2].sMv, pMe8x8[3].sMv);
-
- const bool bSameMv8x16_0 = IsSameMv (pMe8x8[0].sMv, pMe8x8[2].sMv);
- const bool bSameMv8x16_1 = IsSameMv (pMe8x8[1].sMv, pMe8x8[3].sMv);
- //need to consider iRefIdx when multi ref is available
- const bool bSameRefIdx16x8_0 = true; //pMe8x8[0].iRefIdx == pMe8x8[1].iRefIdx;
- const bool bSameRefIdx16x8_1 = true; //pMe8x8[2].iRefIdx == pMe8x8[3].iRefIdx;
- const bool bSameRefIdx8x16_0 = true; //pMe8x8[0].iRefIdx == pMe8x8[2].iRefIdx;
- const bool bSameRefIdx8x16_1 = true; //pMe8x8[1].iRefIdx == pMe8x8[3].iRefIdx;
- const int32_t iSameMv = (bSameMv16x8_0 << 7) | (bSameRefIdx16x8_0 << 6) | (bSameMv16x8_1 << 5) |
- (bSameRefIdx16x8_1 << 4) |
- (bSameMv8x16_0 << 3) | (bSameRefIdx8x16_0 << 2) | (bSameMv8x16_1 << 1) | (bSameRefIdx8x16_1);
-
- switch (iSameMv) {- case 0xF0:
- pCurMb->uiMbType = MB_TYPE_16x8;
- MergeSub16Me (pMe8x8[0], pMe8x8[1], & (pWelsMd->sMe.sMe16x8[0]));
- MergeSub16Me (pMe8x8[2], pMe8x8[3], & (pWelsMd->sMe.sMe16x8[1]));
- PredInter16x8Mv (pMbCache, 0, 0, & (pWelsMd->sMe.sMe16x8[0].sMvp));
- PredInter16x8Mv (pMbCache, 8, 0, & (pWelsMd->sMe.sMe16x8[1].sMvp));
- break;
- case 0x0F:
- pCurMb->uiMbType = MB_TYPE_8x16;
- MergeSub16Me (pMe8x8[0], pMe8x8[2], & (pWelsMd->sMe.sMe8x16[0]));
- MergeSub16Me (pMe8x8[1], pMe8x8[3], & (pWelsMd->sMe.sMe8x16[1]));
- PredInter8x16Mv (pMbCache, 0, 0, & (pWelsMd->sMe.sMe8x16[0].sMvp));
- PredInter8x16Mv (pMbCache, 4, 0, & (pWelsMd->sMe.sMe8x16[1].sMvp));
- break;
- case 0xFF:
- //MERGE_16x16
- //from test results of multiple sequences show that using the following 0x0F to merge 16x16
- //for some seq there is BR saving some loss
- //on the whole the BR will increase little bit
- //to save complexity we decided not to merge 16x16 at present (10/12/2012)
- default:
- break;
- }
- return (MB_TYPE_8x8 != pCurMb->uiMbType);
-}
-
-
-void WelsMdInterFinePartitionVaaOnScreen (void* pEnc, void* pMd, SSlice* pSlice, SMB* pCurMb, int32_t iBestCost) {- sWelsEncCtx* pEncCtx = (sWelsEncCtx*)pEnc;
- SWelsMD* pWelsMd = (SWelsMD*)pMd;
- SMbCache* pMbCache = &pSlice->sMbCacheInfo;
- SDqLayer* pCurDqLayer = pEncCtx->pCurDqLayer;
- int32_t iCostP8x8;
- uint8_t uiMbSign = pEncCtx->pFuncList->pfGetMbSignFromInterVaa (&pEncCtx->pVaa->sVaaCalcInfo.pSad8x8[pCurMb->iMbXY][0]);
-
- if (MBVAASIGN_FLAT == uiMbSign) {- return;
- }
-
- iCostP8x8 = WelsMdP8x8 (pEncCtx->pFuncList, pCurDqLayer, pWelsMd, pSlice);
- if (iCostP8x8 < iBestCost) {- iBestCost = iCostP8x8;
- pCurMb->uiMbType = MB_TYPE_8x8;
-
- TryModeMerge (pMbCache, pWelsMd, pCurMb);
- }
- pWelsMd->iCostLuma = iBestCost;
-}
-
} // namespace WelsSVCEnc
--- a/codec/encoder/core/src/svc_encode_slice.cpp
+++ b/codec/encoder/core/src/svc_encode_slice.cpp
@@ -921,10 +921,10 @@
///////////////
// pMb loop
///////////////
-inline void WelsInitInterMDStruc (const SMB* pCurMb, uint16_t* pMvdCostTableInter, const int32_t kiMvdInterTableStride,
+inline void WelsInitInterMDStruc (const SMB* pCurMb, uint16_t* pMvdCostTable, const int32_t kiMvdInterTableStride,
SWelsMD* pMd) {pMd->iLambda = g_kiQpCostTable[pCurMb->uiLumaQp];
- pMd->pMvdCost = &pMvdCostTableInter[pCurMb->uiLumaQp * kiMvdInterTableStride];
+ pMd->pMvdCost = &pMvdCostTable[pCurMb->uiLumaQp * kiMvdInterTableStride];
pMd-> iMbPixX = (pCurMb->iMbX << 4);
pMd-> iMbPixY = (pCurMb->iMbY << 4);
memset (&pMd->iBlock8x8StaticIdc[0], 0, sizeof (pMd->iBlock8x8StaticIdc));
@@ -943,9 +943,8 @@
int32_t iCurMbIdx = -1;
int32_t iMbSkipRun = 0;
const int32_t kiTotalNumMb = pCurLayer->iMbWidth * pCurLayer->iMbHeight;
- const int32_t kiMvdInterTableSize = (pEncCtx->pSvcParam->iSpatialLayerNum == 1 ? 648 : 972);
- const int32_t kiMvdInterTableStride = 1 + (kiMvdInterTableSize << 1);
- uint16_t* pMvdCostTableInter = &pEncCtx->pMvdCostTableInter[kiMvdInterTableSize];
+ const int32_t kiMvdInterTableStride = pEncCtx->iMvdCostTableStride;
+ uint16_t* pMvdCostTable = &pEncCtx->pMvdCostTable[pEncCtx->iMvdCostTableSize];
const int32_t kiSliceIdx = pSlice->uiSliceIdx;
const uint8_t kuiChromaQpIndexOffset = pCurLayer->sLayerInfo.pPpsP->uiChromaQpIndexOffset;
int32_t iEncReturn = ENC_RETURN_SUCCESS;
@@ -965,7 +964,7 @@
WelsMdInterInit (pEncCtx, pSlice, pCurMb, kiSliceFirstMbXY);
TRY_REENCODING:
- WelsInitInterMDStruc (pCurMb, pMvdCostTableInter, kiMvdInterTableStride, pMd);
+ WelsInitInterMDStruc (pCurMb, pMvdCostTable, kiMvdInterTableStride, pMd);
pEncCtx->pFuncList->pfInterMd (pEncCtx, pMd, pSlice, pCurMb, pMbCache);
//mb_qp
@@ -1041,7 +1040,7 @@
int32_t iMbSkipRun = 0;
const int32_t kiMvdInterTableSize = (pEncCtx->pSvcParam->iSpatialLayerNum == 1 ? 648 : 972);
const int32_t kiMvdInterTableStride = 1 + (kiMvdInterTableSize << 1);
- uint16_t* pMvdCostTableInter = &pEncCtx->pMvdCostTableInter[kiMvdInterTableSize];
+ uint16_t* pMvdCostTable = &pEncCtx->pMvdCostTable[kiMvdInterTableSize];
const int32_t kiSliceIdx = pSlice->uiSliceIdx;
const int32_t kiPartitionId = (kiSliceIdx % pEncCtx->iActiveThreadsNum);
const uint8_t kuiChromaQpIndexOffset = pCurLayer->sLayerInfo.pPpsP->uiChromaQpIndexOffset;
@@ -1074,7 +1073,7 @@
WelsMdInterInit (pEncCtx, pSlice, pCurMb, kiSliceFirstMbXY);
TRY_REENCODING:
- WelsInitInterMDStruc (pCurMb, pMvdCostTableInter, kiMvdInterTableStride, pMd);
+ WelsInitInterMDStruc (pCurMb, pMvdCostTable, kiMvdInterTableStride, pMd);
pEncCtx->pFuncList->pfInterMd (pEncCtx, pMd, pSlice, pCurMb, pMbCache);
//mb_qp
--- a/codec/encoder/core/src/svc_mode_decision.cpp
+++ b/codec/encoder/core/src/svc_mode_decision.cpp
@@ -47,39 +47,9 @@
namespace WelsSVCEnc {-//
-// md in enhancement layer
-///
-
-inline bool IsMbStatic (int32_t* pBlockType, EStaticBlockIdc eType) {- return (pBlockType != NULL &&
- eType == pBlockType[0] &&
- eType == pBlockType[1] &&
- eType == pBlockType[2] &&
- eType == pBlockType[3]);
-}
-inline bool IsMbCollocatedStatic (int32_t* pBlockType) {- return IsMbStatic (pBlockType, COLLOCATED_STATIC);
-}
-
-inline bool IsMbScrolledStatic (int32_t* pBlockType) {- return IsMbStatic (pBlockType, SCROLLED_STATIC);
-}
-
-inline int32_t CalUVSadCost (SWelsFuncPtrList* pFunc, uint8_t* pEncOri, int32_t iStrideUV, uint8_t* pRefOri,
- int32_t iRefLineSize) {- return pFunc->sSampleDealingFuncs.pfSampleSad[BLOCK_8x8] (pEncOri, iStrideUV, pRefOri, iRefLineSize);
-}
-
-inline bool CheckBorder (int32_t iMbX, int32_t iMbY, int32_t iScrollMvX, int32_t iScrollMvY, int32_t iMbWidth,
- int32_t iMbHeight) {- return ((iMbX << 4) + iScrollMvX < 0 ||
- (iMbX << 4) + iScrollMvX > (iMbWidth - 1) << 4 ||
- (iMbY << 4) + iScrollMvY < 0 ||
- (iMbY << 4) + iScrollMvY > (iMbHeight - 1) << 4
- ); //border check for safety
-}
-
+//////////////
+// MD for enhancement layers
+//////////////
void WelsMdSpatialelInterMbIlfmdNoilp (sWelsEncCtx* pEncCtx, SWelsMD* pWelsMd, SSlice* pSlice,
SMB* pCurMb, const Mb_Type kuiRefMbType) {SDqLayer* pCurDqLayer = pEncCtx->pCurDqLayer;
@@ -149,10 +119,8 @@
WelsMdSpatialelInterMbIlfmdNoilp (pEncCtx, pWelsMd, pSlice, pCurMb, kuiInterLayerRefMbType); //MD process
}
-///////////////////////
-// do initiation for noILP (needed by ILFMD)
-////////////////////////
+// do initiation for noILP (needed by ILFMD)
SMB* GetRefMb (SDqLayer* pCurLayer, SMB* pCurMb) {const SDqLayer* kpRefLayer = pCurLayer->pRefLayer;
const int32_t kiRefMbIdx = (pCurMb->iMbY >> 1) * kpRefLayer->iMbWidth + (pCurMb->iMbX >>
@@ -184,6 +152,111 @@
}
}
+
+
+//////////////
+// MD for Background decision
+//////////////
+//////
+// try the BGD Pskip
+//////
+bool WelsMdInterJudgeBGDPskip (void* pCtx, void* pMd, SSlice* pSlice, SMB* pCurMb, SMbCache* pMbCache,
+ bool* bKeepSkip) {+ sWelsEncCtx* pEncCtx = (sWelsEncCtx*)pCtx;
+ SWelsMD* pWelsMd = (SWelsMD*)pMd;
+
+ SDqLayer* pCurDqLayer = pEncCtx->pCurDqLayer;
+
+ const int32_t kiRefMbQp = pCurDqLayer->pRefPic->pRefMbQp[pCurMb->iMbXY];
+ const int32_t kiCurMbQp = pCurMb->uiLumaQp;// unsigned -> signed
+ int8_t* pVaaBgMbFlag = pEncCtx->pVaa->pVaaBackgroundMbFlag + pCurMb->iMbXY;
+
+ const int32_t kiMbWidth = pCurDqLayer->iMbWidth;
+
+ *bKeepSkip = (*bKeepSkip) &&
+ ((!pVaaBgMbFlag[-1]) &&
+ (!pVaaBgMbFlag[-kiMbWidth]) &&
+ (!pVaaBgMbFlag[-kiMbWidth + 1]));
+
+ if (
+ *pVaaBgMbFlag
+ && !IS_INTRA (pMbCache->uiRefMbType)
+ && (kiRefMbQp - kiCurMbQp <= DELTA_QP_BGD_THD || kiRefMbQp <= 26)
+ ) {+ SMVUnitXY sVaaPredSkipMv = { 0 };+ PredSkipMv (pMbCache, &sVaaPredSkipMv);
+ WelsMdBackgroundMbEnc (pEncCtx, pWelsMd, pCurMb, pMbCache, pSlice, (LD32 (&sVaaPredSkipMv) == 0));
+ return true;
+ }
+
+ return false;
+}
+
+bool WelsMdInterJudgeBGDPskipFalse (void* pCtx, void* pMd, SSlice* pSlice, SMB* pCurMb, SMbCache* pMbCache,
+ bool* bKeepSkip) {+ return false;
+}
+
+
+
+//////
+// update BGD related info
+//////
+void WelsMdInterUpdateBGDInfo (SDqLayer* pCurLayer, SMB* pCurMb, const bool bCollocatedPredFlag,
+ const int32_t iRefPictureType) {+ uint8_t* pTargetRefMbQpList = (pCurLayer->pDecPic->pRefMbQp);
+ const int32_t kiMbXY = pCurMb->iMbXY;
+
+ if (pCurMb->uiCbp || I_SLICE == iRefPictureType || 0 == bCollocatedPredFlag) {+ pTargetRefMbQpList[kiMbXY] = pCurMb->uiLumaQp;
+ } else { //unchange, do not need to evaluation?+ uint8_t* pRefPicRefMbQpList = (pCurLayer->pRefPic->pRefMbQp);
+ pTargetRefMbQpList[kiMbXY] = pRefPicRefMbQpList[kiMbXY];
+ }
+
+ if (pCurMb->uiMbType == MB_TYPE_BACKGROUND) {+ pCurMb->uiMbType = MB_TYPE_SKIP;
+ }
+}
+
+void WelsMdInterUpdateBGDInfoNULL (SDqLayer* pCurLayer, SMB* pCurMb, const bool bCollocatedPredFlag,
+ const int32_t iRefPictureType) {+}
+
+
+//////////////
+// MD for screen contents
+//////////////
+inline bool IsMbStatic (int32_t* pBlockType, EStaticBlockIdc eType) {+ return (pBlockType != NULL &&
+ eType == pBlockType[0] &&
+ eType == pBlockType[1] &&
+ eType == pBlockType[2] &&
+ eType == pBlockType[3]);
+}
+inline bool IsMbCollocatedStatic (int32_t* pBlockType) {+ return IsMbStatic (pBlockType, COLLOCATED_STATIC);
+}
+
+inline bool IsMbScrolledStatic (int32_t* pBlockType) {+ return IsMbStatic (pBlockType, SCROLLED_STATIC);
+}
+
+inline int32_t CalUVSadCost (SWelsFuncPtrList* pFunc, uint8_t* pEncOri, int32_t iStrideUV, uint8_t* pRefOri,
+ int32_t iRefLineSize) {+ return pFunc->sSampleDealingFuncs.pfSampleSad[BLOCK_8x8] (pEncOri, iStrideUV, pRefOri, iRefLineSize);
+}
+
+inline bool CheckBorder (int32_t iMbX, int32_t iMbY, int32_t iScrollMvX, int32_t iScrollMvY, int32_t iMbWidth,
+ int32_t iMbHeight) {+ return ((iMbX << 4) + iScrollMvX < 0 ||
+ (iMbX << 4) + iScrollMvX > (iMbWidth - 1) << 4 ||
+ (iMbY << 4) + iScrollMvY < 0 ||
+ (iMbY << 4) + iScrollMvY > (iMbHeight - 1) << 4
+ ); //border check for safety
+}
+
+
bool JudgeStaticSkip (sWelsEncCtx* pEncCtx, SMB* pCurMb, SMbCache* pMbCache, SWelsMD* pWelsMd) {SDqLayer* pCurDqLayer = pEncCtx->pCurDqLayer;
const int32_t kiMbX = pCurMb->iMbX;
@@ -414,5 +487,112 @@
}
}
+///////////////////////
+// SubP16x16 Mode Decision for screen content
+////////////////////////
+//
+//func pointer of inter MD for sub16x16 INTER MD for screen content coding
+//
+static inline void MergeSub16Me (const SWelsME& sSrcMe0, const SWelsME& sSrcMe1, SWelsME* pTarMe) {+ memcpy (pTarMe, &sSrcMe0, sizeof (sSrcMe0)); // confirmed_safe_unsafe_usage
+
+ pTarMe->uiSadCost = sSrcMe0.uiSadCost + sSrcMe1.uiSadCost;//not precise cost since MVD cost is not the same
+ pTarMe->uiSatdCost = sSrcMe0.uiSatdCost + sSrcMe1.uiSatdCost;//not precise cost since MVD cost is not the same
+}
+static inline bool IsSameMv (const SMVUnitXY& sMv0, const SMVUnitXY& sMv1) {+ return ((sMv0.iMvX == sMv1.iMvX) && (sMv0.iMvY == sMv1.iMvY));
+}
+bool TryModeMerge (SMbCache* pMbCache, SWelsMD* pWelsMd, SMB* pCurMb) {+ SWelsME* pMe8x8 = & (pWelsMd->sMe.sMe8x8[0]);
+ const bool bSameMv16x8_0 = IsSameMv (pMe8x8[0].sMv, pMe8x8[1].sMv);
+ const bool bSameMv16x8_1 = IsSameMv (pMe8x8[2].sMv, pMe8x8[3].sMv);
+
+ const bool bSameMv8x16_0 = IsSameMv (pMe8x8[0].sMv, pMe8x8[2].sMv);
+ const bool bSameMv8x16_1 = IsSameMv (pMe8x8[1].sMv, pMe8x8[3].sMv);
+ //need to consider iRefIdx when multi ref is available
+ const bool bSameRefIdx16x8_0 = true; //pMe8x8[0].iRefIdx == pMe8x8[1].iRefIdx;
+ const bool bSameRefIdx16x8_1 = true; //pMe8x8[2].iRefIdx == pMe8x8[3].iRefIdx;
+ const bool bSameRefIdx8x16_0 = true; //pMe8x8[0].iRefIdx == pMe8x8[2].iRefIdx;
+ const bool bSameRefIdx8x16_1 = true; //pMe8x8[1].iRefIdx == pMe8x8[3].iRefIdx;
+ const int32_t iSameMv = ((bSameMv16x8_0 && bSameRefIdx16x8_0 && bSameMv16x8_1 && bSameRefIdx16x8_1) << 1) |
+ (bSameMv8x16_0 && bSameRefIdx8x16_0 && bSameMv8x16_1 && bSameRefIdx8x16_1);
+
+ //TODO: did not consider the MVD cost here, may consider later
+ switch (iSameMv) {+ case 3:
+ //MERGE_16x16
+ //from test results of multiple sequences show that using the following 0x0F to merge 16x16
+ //for some seq there is BR saving some loss
+ //on the whole the BR will increase little bit
+ //to save complexity we decided not to merge 16x16 at present (10/12/2012)
+ //TODO: agjusted order, consider re-test later
+ break;
+ case 2:
+ pCurMb->uiMbType = MB_TYPE_16x8;
+ MergeSub16Me (pMe8x8[0], pMe8x8[1], & (pWelsMd->sMe.sMe16x8[0]));
+ MergeSub16Me (pMe8x8[2], pMe8x8[3], & (pWelsMd->sMe.sMe16x8[1]));
+ PredInter16x8Mv (pMbCache, 0, 0, & (pWelsMd->sMe.sMe16x8[0].sMvp));
+ PredInter16x8Mv (pMbCache, 8, 0, & (pWelsMd->sMe.sMe16x8[1].sMvp));
+ break;
+ case 1:
+ pCurMb->uiMbType = MB_TYPE_8x16;
+ MergeSub16Me (pMe8x8[0], pMe8x8[2], & (pWelsMd->sMe.sMe8x16[0]));
+ MergeSub16Me (pMe8x8[1], pMe8x8[3], & (pWelsMd->sMe.sMe8x16[1]));
+ PredInter8x16Mv (pMbCache, 0, 0, & (pWelsMd->sMe.sMe8x16[0].sMvp));
+ PredInter8x16Mv (pMbCache, 4, 0, & (pWelsMd->sMe.sMe8x16[1].sMvp));
+ break;
+ default:
+ break;
+ }
+ return (MB_TYPE_8x8 != pCurMb->uiMbType);
+}
+
+
+void WelsMdInterFinePartitionVaaOnScreen (void* pEnc, void* pMd, SSlice* pSlice, SMB* pCurMb, int32_t iBestCost) {+ sWelsEncCtx* pEncCtx = (sWelsEncCtx*)pEnc;
+ SWelsMD* pWelsMd = (SWelsMD*)pMd;
+ SMbCache* pMbCache = &pSlice->sMbCacheInfo;
+ SDqLayer* pCurDqLayer = pEncCtx->pCurDqLayer;
+ int32_t iCostP8x8;
+ uint8_t uiMbSign = pEncCtx->pFuncList->pfGetMbSignFromInterVaa (&pEncCtx->pVaa->sVaaCalcInfo.pSad8x8[pCurMb->iMbXY][0]);
+
+ if (MBVAASIGN_FLAT == uiMbSign) {+ return;
+ }
+
+ iCostP8x8 = WelsMdP8x8 (pEncCtx->pFuncList, pCurDqLayer, pWelsMd, pSlice);
+ if (iCostP8x8 < iBestCost) {+ iBestCost = iCostP8x8;
+ pCurMb->uiMbType = MB_TYPE_8x8;
+
+ TryModeMerge (pMbCache, pWelsMd, pCurMb);
+ }
+ pWelsMd->iCostLuma = iBestCost;
+}
+
+
+
+
+
+//
+// SetScrollingMvToMd
+//
+void SetScrollingMvToMd (void* pVaa, void* pMd) {+ SVAAFrameInfoExt* pVaaExt = static_cast<SVAAFrameInfoExt*> (pVaa);
+ SWelsMD* pWelsMd = static_cast<SWelsMD*> (pMd);
+
+ SMVUnitXY sTempMv;
+ sTempMv.iMvX = pVaaExt->sScrollDetectInfo.iScrollMvX;
+ sTempMv.iMvY = pVaaExt->sScrollDetectInfo.iScrollMvY;
+
+ (pWelsMd->sMe.sMe16x16).sDirectionalMv =
+ (pWelsMd->sMe.sMe8x8[0]).sDirectionalMv =
+ (pWelsMd->sMe.sMe8x8[1]).sDirectionalMv =
+ (pWelsMd->sMe.sMe8x8[2]).sDirectionalMv =
+ (pWelsMd->sMe.sMe8x8[3]).sDirectionalMv = sTempMv;
+}
+
+void SetScrollingMvToMdNull (void* pVaa, void* pWelsMd) {+}
} // namespace WelsSVCEnc
--- a/codec/encoder/core/src/svc_motion_estimate.cpp
+++ b/codec/encoder/core/src/svc_motion_estimate.cpp
@@ -71,6 +71,8 @@
}
void WelsInitMeFunc (SWelsFuncPtrList* pFuncList, uint32_t uiCpuFlag, bool bScreenContent) {+ pFuncList->pfUpdateFMESwitch = UpdateFMESwitchNull;
+
if (!bScreenContent) {pFuncList->pfCheckDirectionalMv = CheckDirectionalMvFalse;
pFuncList->pfCalculateBlockFeatureOfFrame[0] =
@@ -77,7 +79,7 @@
pFuncList->pfCalculateBlockFeatureOfFrame[1] = NULL;
pFuncList->pfCalculateSingleBlockFeature[0] =
pFuncList->pfCalculateSingleBlockFeature[1] = NULL;
- pFuncList->pfUpdateFMESwitch = UpdateFMESwitchNull;
+
} else {pFuncList->pfCheckDirectionalMv = CheckDirectionalMv;
@@ -84,6 +86,7 @@
//for cross serarch
pFuncList->pfVerticalFullSearch = LineFullSearch_c;
pFuncList->pfHorizontalFullSearch = LineFullSearch_c;
+
#if defined (X86_ASM)
if (uiCpuFlag & WELS_CPU_SSE41) {pFuncList->pfSampleSadHor8[0] = SampleSad8x8Hor8_sse41;
@@ -99,7 +102,6 @@
//TODO: it is possible to differentiate width that is times of 8, so as to accelerate the speed when width is times of 8?
pFuncList->pfCalculateSingleBlockFeature[0] = SumOf8x8SingleBlock_c;
pFuncList->pfCalculateSingleBlockFeature[1] = SumOf16x16SingleBlock_c;
- pFuncList->pfUpdateFMESwitch = UpdateFMESwitchNull;
}
}
@@ -129,6 +131,38 @@
kiStrideRef);
}
+void WelsMotionEstimateSearchStatic (SWelsFuncPtrList* pFuncList, void* pLplayer, void* pLpme, void* pLpslice) {+ SDqLayer* pCurDqLayer = (SDqLayer*)pLplayer;
+ SWelsME* pMe = (SWelsME*)pLpme;
+ SSlice* pSlice = (SSlice*)pLpslice;
+ const int32_t kiStrideEnc = pCurDqLayer->iEncStride[0];
+ const int32_t kiStrideRef = pCurDqLayer->pRefPic->iLineSize[0];
+
+ pMe->sMv.iMvX = pMe->sMv.iMvY = 0;
+ pMe->uiSadCost =
+ pFuncList->sSampleDealingFuncs.pfSampleSad[pMe->uiBlockSize] (pMe->pEncMb, kiStrideEnc, pMe->pRefMb, kiStrideRef) ;
+ pMe->uiSadCost += COST_MVD (pMe->pMvdCost, - pMe->sMvp.iMvX, - pMe->sMvp.iMvY);
+ MeEndIntepelSearch (pMe);
+ pFuncList->pfCalculateSatd (pFuncList->sSampleDealingFuncs.pfSampleSatd[pMe->uiBlockSize], pMe, kiStrideEnc,
+ kiStrideRef);
+}
+
+void WelsMotionEstimateSearchScrolled (SWelsFuncPtrList* pFuncList, void* pLplayer, void* pLpme, void* pLpslice) {+ SDqLayer* pCurDqLayer = (SDqLayer*)pLplayer;
+ SWelsME* pMe = (SWelsME*)pLpme;
+ SSlice* pSlice = (SSlice*)pLpslice;
+ const int32_t kiStrideEnc = pCurDqLayer->iEncStride[0];
+ const int32_t kiStrideRef = pCurDqLayer->pRefPic->iLineSize[0];
+
+ pMe->sMv = pMe->sDirectionalMv;
+ pMe->pRefMb = pMe->pColoRefMb + pMe->sMv.iMvY * kiStrideRef + pMe->sMv.iMvX;
+ pMe->uiSadCost =
+ pFuncList->sSampleDealingFuncs.pfSampleSad[pMe->uiBlockSize] (pMe->pEncMb, kiStrideEnc, pMe->pRefMb, kiStrideRef)
+ + COST_MVD (pMe->pMvdCost, (pMe->sMv.iMvX << 2) - pMe->sMvp.iMvX, (pMe->sMv.iMvY << 2) - pMe->sMvp.iMvY);
+ MeEndIntepelSearch (pMe);
+ pFuncList->pfCalculateSatd (pFuncList->sSampleDealingFuncs.pfSampleSatd[pMe->uiBlockSize], pMe, kiStrideEnc,
+ kiStrideRef);
+}
/*!
* \brief EL mb motion estimate initial point testing
*
@@ -456,7 +490,7 @@
SMVUnitXY sBestMv;
sBestMv.iMvX = iBestPos - kiCurMeBlockPix;
sBestMv.iMvY = 0;
- UpdateMeResults (sBestMv, uiBestCost, &pMe->pColoRefMb[sBestMv.iMvY], pMe);
+ UpdateMeResults (sBestMv, uiBestCost, &pMe->pColoRefMb[sBestMv.iMvX], pMe);
}
}
#endif
@@ -488,7 +522,7 @@
SMVUnitXY sBestMv;
sBestMv.iMvX = bVerticalSearch ? 0 : (iBestPos - kiCurMeBlockPix);
sBestMv.iMvY = bVerticalSearch ? (iBestPos - kiCurMeBlockPix) : 0;
- UpdateMeResults (sBestMv, uiBestCost, &pMe->pColoRefMb[sBestMv.iMvY * kiStride], pMe);
+ UpdateMeResults (sBestMv, uiBestCost, &pMe->pColoRefMb[sBestMv.iMvY * kiRefStride + sBestMv.iMvX], pMe);
}
}
--- a/codec/encoder/core/src/wels_preprocess.cpp
+++ b/codec/encoder/core/src/wels_preprocess.cpp
@@ -982,7 +982,7 @@
SPicture* pRefPic = NULL;
SRefInfoParam* pRefPicInfo = NULL;
uint8_t* pCurBlockStaticPointer = NULL;
- SLogContext* pLogCtx = &(pCtx->sLogCtx);
+ SLogContext* pLogCtx = & (pCtx->sLogCtx);
const int32_t iNegligibleMotionBlocks = (static_cast<int32_t> ((pCurPicture->iWidthInPixel >> 3) *
(pCurPicture->iHeightInPixel >> 3) * STATIC_SCENE_MOTION_RATIO));
const uint8_t iCurTid = GetTemporalLevel (&pSvcParam->sDependencyLayers[m_pEncCtx->sSpatialIndexMap[0].iDid],
--
⑨