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Add explicit casts when converting from double to int32_t

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This fixes build warnings with MSVC.
This commit is contained in:
Martin Storsjö 2015-01-15 12:37:00 +02:00
parent c8972f1c32
commit 75bbc286e1
1 changed files with 6 additions and 6 deletions
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12
codec/encoder/core/src/ratectl.cpp
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@ -1285,12 +1285,12 @@ void WelsRcPictureInitGomTimeStamp (sWelsEncCtx* pEncCtx, long long uiTimeStamp
if ((pDLayerParam->fFrameRate > EPSN) && (pDLayerParam->iVideoWidth && pDLayerParam->iVideoHeight))
dBpp = (double) (pDLayerParam->iSpatialBitrate) / (double) (pDLayerParam->fFrameRate * pDLayerParam->iVideoWidth *
pDLayerParam->iVideoHeight);
pWelsSvcRc->iInitialQp = 50 - dBpp * 10 * 4;
pWelsSvcRc->iInitialQp = (int32_t) (50 - dBpp * 10 * 4);
pWelsSvcRc->iInitialQp = WELS_CLIP3 (pWelsSvcRc->iInitialQp, MIN_IDR_QP, MAX_IDR_QP);
iLumaQp = pWelsSvcRc->iInitialQp;
pWelsSvcRc->iTargetBits = (double) (pDLayerParam->iSpatialBitrate) / (double) (pDLayerParam->fFrameRate) *
IDR_BITRATE_RATIO;
pWelsSvcRc->iTargetBits = (int32_t) ((double) (pDLayerParam->iSpatialBitrate) / (double) (pDLayerParam->fFrameRate) *
IDR_BITRATE_RATIO);
WelsLog (& (pEncCtx->sLogCtx), WELS_LOG_DEBUG,
"[Rc] First IDR iSpatialBitrate = %d,iBufferFullnessSkip = %d,iTargetBits= %d,dBpp = %f,initQp = %d",
@ -1301,8 +1301,8 @@ void WelsRcPictureInitGomTimeStamp (sWelsEncCtx* pEncCtx, long long uiTimeStamp
int32_t iMaxTh = pWelsSvcRc->iBufferSizeSkip - pWelsSvcRc->iBufferFullnessSkip;
int32_t iMinTh = iMaxTh / 2;
pWelsSvcRc->iTargetBits = (double) (pDLayerParam->iSpatialBitrate) / (double) (pDLayerParam->fFrameRate) *
IDR_BITRATE_RATIO;
pWelsSvcRc->iTargetBits = (int32_t) ((double) (pDLayerParam->iSpatialBitrate) / (double) (pDLayerParam->fFrameRate) *
IDR_BITRATE_RATIO);
if (iMaxTh > 0) {
pWelsSvcRc->iTargetBits = WELS_CLIP3 (pWelsSvcRc->iTargetBits, iMinTh, iMaxTh);
@ -1331,7 +1331,7 @@ void WelsRcPictureInitGomTimeStamp (sWelsEncCtx* pEncCtx, long long uiTimeStamp
SSpatialLayerInternal* pDLayerParamInternal = &pEncCtx->pSvcParam->sDependencyLayers[pEncCtx->uiDependencyId];
const int32_t kiGopSize = (1 << pDLayerParamInternal->iDecompositionStages);
int32_t iAverageFrameSize = (double) (pDLayerParam->iSpatialBitrate) / (double) (pDLayerParam->fFrameRate);
int32_t iAverageFrameSize = (int32_t) ((double) (pDLayerParam->iSpatialBitrate) / (double) (pDLayerParam->fFrameRate));
const int32_t kiGopBits = iAverageFrameSize * kiGopSize;
int64_t iCmplxRatio = WELS_DIV_ROUND64 (pEncCtx->pVaa->sComplexityAnalysisParam.iFrameComplexity * INT_MULTIPLY,
pTOverRc->iFrameCmplxMean);