shithub: openh264

Download patch

ref: 3b297ec86690802631568ffdbf6148a1195bf667
parent: 8435dd33af6fcea1dd11773716c0ca1474cda6c3
author: Martin Storsjö <[email protected]>
date: Tue Feb 18 07:37:44 EST 2014 

Remove completely unused variables and private fields


--- a/codec/console/dec/src/h264dec.cpp
+++ b/codec/console/dec/src/h264dec.cpp
@@ -79,7 +79,6 @@
   int32_t iFrameCount = 0;
   int32_t iEndOfStreamFlag = 0;
   int32_t iColorFormat = videoFormatInternal;
-  static int32_t iFrameNum = 0;
 
   CUtils cOutputModule;
   double dElapsed = 0;
@@ -210,7 +209,6 @@
     iEnd	= WelsTime();
     iTotal	+= iEnd - iStart;
     if (sDstBufInfo.iBufferStatus == 1) {
-      iFrameNum++;
       cOutputModule.Process ((void**)pDst, &sDstBufInfo, pYuvFile);
       iWidth  = sDstBufInfo.UsrData.sSystemBuffer.iWidth;
       iHeight = sDstBufInfo.UsrData.sSystemBuffer.iHeight;
--- a/codec/console/enc/src/welsenc.cpp
+++ b/codec/console/enc/src/welsenc.cpp
@@ -238,8 +238,6 @@
 
   for (int8_t iLayer = 0; iLayer < kiActualLayerNum; ++ iLayer) {
     SLayerPEncCtx sLayerCtx;
-    int32_t iLayerArg = -2;
-    int32_t iNumQualityBitrateLayerSet = 0;
 
     SSpatialLayerConfig* pDLayer = &pSvcParam.sSpatialLayers[iLayer];
     CReadConfig cRdLayerCfg (sFileSet.sSpatialLayers[iLayer].strLayerCfgFile);
@@ -253,7 +251,6 @@
 
     while (!cRdLayerCfg.EndOfFile()) {
       long iLayerRd = cRdLayerCfg.ReadLine (&strTag[0]);
-      bool bFound = false;
       if (iLayerRd > 0) {
         if (strTag[0].empty())
           continue;
@@ -474,8 +471,6 @@
       for (int8_t iLayer = 0; iLayer < pSvcParam.iSpatialLayerNum; ++ iLayer) {
         SLayerPEncCtx sLayerCtx;
         string strTag[4];
-        int32_t iLayerArg = -2;
-        int32_t iNumQualityBitrateLayerSet = 0;
 
         SSpatialLayerConfig* pDLayer = &pSvcParam.sSpatialLayers[iLayer];
         CReadConfig cRdLayerCfg (sFileSet.sSpatialLayers[iLayer].strLayerCfgFile);
@@ -1222,8 +1217,6 @@
 int main (int argc, char** argv)
 {
   ISVCEncoder* pSVCEncoder	= NULL;
-  FILE* pFileOut					= NULL;
-  FILE* pFileIn					= NULL;
   int iRet					= 0;
 
 #ifdef _MSC_VER
--- a/codec/decoder/core/src/decode_mb_aux.cpp
+++ b/codec/decoder/core/src/decode_mb_aux.cpp
@@ -71,7 +71,6 @@
   uint8_t* pDst			= pPred;
   const int32_t kiStride2	= kiStride << 1;
   const int32_t kiStride3	= kiStride + kiStride2;
-  uint8_t* pClip			= &g_ClipTable[MAX_NEG_CROP];
   int32_t i;
 
   for (i = 0; i < 4; i++) {
--- a/codec/processing/src/denoise/denoise.h
+++ b/codec/processing/src/denoise/denoise.h
@@ -97,10 +97,8 @@
 
  private:
   float		 m_fSigmaGrey;			//sigma for grey scale similarity, suggestion 2.5-3
-  uint32_t  m_uiFilterWindow;				//filter window diameter
   uint16_t	 m_uiSpaceRadius;			//filter windows radius: 1-3x3, 2-5x5,3-7x7. Larger size, slower speed
   uint16_t	 m_uiType;					//do denoising on which component 1-Y, 2-U, 4-V; 7-YUV, 3-YU, 5-YV, 6-UV
-  uint32_t*  m_pGreyWeightTable;		//weight table for grey scale
 
   SDenoiseFuncs m_pfDenoise;
   int32_t      m_CPUFlag;