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add reference frame managment for screen content [still in progress]

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This commit is contained in:
ruil2
2014-04-02 10:45:35 +08:00
parent d8080adb4c
commit 9645f38021
3 changed files with 207 additions and 33 deletions
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9
codec/encoder/core/src/wels_preprocess.cpp
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@@ -1123,6 +1123,15 @@ ESceneChangeIdc CWelsPreProcess::DetectSceneChangeScreen (sWelsEncCtx* pCtx, SPi
pVaaExt->iNumOfAvailableRef = 1;
return static_cast<ESceneChangeIdc> (iVaaFrameSceneChangeIdc);
}
int32_t CWelsPreProcess::GetRefCandidateLtrIndex(int32_t iRefIdx)
{
const int32_t iTargetDid = m_pEncCtx->pSvcParam->iSpatialLayerNum - 1;
SVAAFrameInfoExt* pVaaExt = static_cast<SVAAFrameInfoExt*> (m_pEncCtx->pVaa);
SRefInfoParam* BestRefCandidateParam =&(pVaaExt->sVaaStrBestRefCandidate[iRefIdx]);
int32_t iLtrRefIdx = m_pSpatialPic[iTargetDid][BestRefCandidateParam->iSrcListIdx]->iLongTermPicNum;
return iLtrRefIdx;
}
void CWelsPreProcess::Padding (uint8_t* pSrcY, uint8_t* pSrcU, uint8_t* pSrcV, int32_t iStrideY, int32_t iStrideUV,
int32_t iActualWidth, int32_t iPaddingWidth, int32_t iActualHeight, int32_t iPaddingHeight) {
int32_t i;