ref: b60bb67b4e7243979f83256155f26852b1cdca1c
parent: 268e6cf09f5d608da62c0fad3cc1922b87a0ea6e
author: huade <[email protected]>
date: Thu Nov 19 08:19:34 EST 2015
SSliceCtx struture refactoring----change input paramters for Init/UninitSlicePEncCtx()
--- a/codec/encoder/core/inc/svc_enc_slice_segment.h
+++ b/codec/encoder/core/inc/svc_enc_slice_segment.h
@@ -72,7 +72,8 @@
#define JUMPPACKETSIZE_JUDGE(len,mb_idx,max_byte) ( (len) > JUMPPACKETSIZE_CONSTRAINT(max_byte) ) //( (mb_idx+1)%40/*16slice for compare*/ == 0 ) //
//cur_mb_idx is for early tests, can be omit in optimization
-typedef struct TagSlice SSlice;
+typedef struct TagSlice SSlice;
+typedef struct TagDqLayer SDqLayer;
typedef struct TagWelsEncCtx sWelsEncCtx;
/*!
* \brief SSlice context
@@ -110,7 +111,7 @@
/*!
* \brief Initialize Wels SSlice context (Single/multiple slices and FMO)
*
- * \param pSliceCtx SSlice context to be initialized
+ * \param pCurDq current layer which its SSlice context will be initialized
* \param bFmoUseFlag flag of using fmo
* \param iMbWidth MB width
* \param iMbHeight MB height
@@ -120,7 +121,7 @@
*
* \return 0 - successful; none 0 - failed;
*/
-int32_t InitSlicePEncCtx (SSliceCtx* pSliceCtx,
+int32_t InitSlicePEncCtx (SDqLayer* pCurDq,
CMemoryAlign* pMa,
bool bFmoUseFlag,
int32_t iMbWidth,
@@ -132,11 +133,11 @@
/*!
* \brief Uninitialize Wels SSlice context (Single/multiple slices and FMO)
*
- * \param pSliceCtx SSlice context to be initialized
+ * \param pCurDq curent layer which its SSlice context will be initialized
*
* \return NONE;
*/
-void UninitSlicePEncCtx (SSliceCtx* pSliceCtx, CMemoryAlign* pMa);
+void UninitSlicePEncCtx (SDqLayer* pCurDq, CMemoryAlign* pMa);
/*!
* \brief Get slice idc for given iMbXY (apply in Single/multiple slices and FMO)
--- a/codec/encoder/core/src/encoder_ext.cpp
+++ b/codec/encoder/core/src/encoder_ext.cpp
@@ -1361,7 +1361,7 @@
// Not using FMO in SVC coding so far, come back if need FMO
{- iResult = InitSlicePEncCtx (&(*ppCtx)->ppDqLayerList[iDlayerIndex]->sSliceEncCtx,
+ iResult = InitSlicePEncCtx ((*ppCtx)->ppDqLayerList[iDlayerIndex],
(*ppCtx)->pMemAlign,
false,
pSps->iMbWidth,
@@ -2120,9 +2120,8 @@
pDq->pFeatureSearchPreparation = NULL;
}
- SSliceCtx* pSliceCtx = &pDq->sSliceEncCtx;
- if (NULL != pSliceCtx) {- UninitSlicePEncCtx (pSliceCtx, pMa);
+ if (NULL != pDq) {+ UninitSlicePEncCtx (pDq, pMa);
}
pMa->WelsFree (pDq, "pDq");
--- a/codec/encoder/core/src/svc_enc_slice_segment.cpp
+++ b/codec/encoder/core/src/svc_enc_slice_segment.cpp
@@ -39,6 +39,7 @@
*/
#include <string.h>
#include "rc.h"
+#include "svc_enc_frame.h"
namespace WelsEnc {/*!
@@ -343,7 +344,7 @@
/*!
* \brief Initialize slice segment (Single/multiple slices)
*
- * \param pSliceSeg SSlice segment to be initialized
+ * \param pCurDq current layer which its SSlice segment will be initialized
* \param uiSliceMode SSlice mode
* \param multi_slice_argv Multiple slices argument
* \param iMbWidth MB width
@@ -351,13 +352,14 @@
*
* \return 0 - successful; none 0 - failed;
*/
-int32_t InitSliceSegment (SSliceCtx* pSliceSeg,
+int32_t InitSliceSegment (SDqLayer* pCurDq,
CMemoryAlign* pMa,
SSliceArgument* pSliceArgument,
const int32_t kiMbWidth,
const int32_t kiMbHeight) {- const int32_t kiCountMbNum = kiMbWidth * kiMbHeight;
- SliceModeEnum uiSliceMode = SM_SINGLE_SLICE;
+ SSliceCtx* pSliceSeg = &pCurDq->sSliceEncCtx;
+ const int32_t kiCountMbNum = kiMbWidth * kiMbHeight;
+ SliceModeEnum uiSliceMode = SM_SINGLE_SLICE;
if (NULL == pSliceSeg || NULL == pSliceArgument || kiMbWidth == 0 || kiMbHeight == 0)
return 1;
@@ -475,11 +477,12 @@
/*!
* \brief Uninitialize slice segment (Single/multiple slices)
*
- * \param pSliceSeg SSlice segment to be uninitialized
+ * \param pCurDq current layer which its SSlice segment will be uninitialized
*
* \return none;
*/
-void UninitSliceSegment (SSliceCtx* pSliceSeg, CMemoryAlign* pMa) {+void UninitSliceSegment (SDqLayer* pCurDq, CMemoryAlign* pMa) {+ SSliceCtx* pSliceSeg = &pCurDq->sSliceEncCtx;
if (NULL != pSliceSeg) { if (NULL != pSliceSeg->pOverallMbMap) {pMa->WelsFree (pSliceSeg->pOverallMbMap, "pSliceSeg->pOverallMbMap");
@@ -514,7 +517,7 @@
/*!
* \brief Initialize Wels SSlice context (Single/multiple slices and FMO)
*
- * \param pSliceCtx SSlice context to be initialized
+ * \param pCurDq current layer which its SSlice context will be initialized
* \param bFmoUseFlag flag of using fmo
* \param iMbWidth MB width
* \param iMbHeight MB height
@@ -524,7 +527,7 @@
*
* \return 0 - successful; none 0 - failed;
*/
-int32_t InitSlicePEncCtx (SSliceCtx* pSliceCtx,
+int32_t InitSlicePEncCtx (SDqLayer* pCurDq,
CMemoryAlign* pMa,
bool bFmoUseFlag,
int32_t iMbWidth,
@@ -531,10 +534,10 @@
int32_t iMbHeight,
SSliceArgument* pSliceArgument,
void* pPpsArg) {- if (NULL == pSliceCtx)
+ if (NULL == pCurDq)
return 1;
- InitSliceSegment (pSliceCtx,
+ InitSliceSegment (pCurDq,
pMa,
pSliceArgument,
iMbWidth,
@@ -545,13 +548,13 @@
/*!
* \brief Uninitialize Wels SSlice context (Single/multiple slices and FMO)
*
- * \param pSliceCtx SSlice context to be initialized
+ * \param pCurDq current layer which its SSlice context will be initialized
*
* \return NONE;
*/
-void UninitSlicePEncCtx (SSliceCtx* pSliceCtx, CMemoryAlign* pMa) {- if (NULL != pSliceCtx) {- UninitSliceSegment (pSliceCtx, pMa);
+void UninitSlicePEncCtx (SDqLayer* pCurDq, CMemoryAlign* pMa) {+ if (NULL != pCurDq) {+ UninitSliceSegment (pCurDq, pMa);
}
}