diff --git a/source/App/DecoderApp/DecApp.cpp b/source/App/DecoderApp/DecApp.cpp
index 9ed20447a0ba672564f75f3930d706ae36ac5c31..e234637d6548b61fb6c765cd272e2a8917b1116c 100644
--- a/source/App/DecoderApp/DecApp.cpp
+++ b/source/App/DecoderApp/DecApp.cpp
@@ -1093,21 +1093,25 @@ void DecApp::xWriteOutput( PicList* pcListPic, uint32_t tId )
           {
             const SPS* sps = pcPic->cs->sps;
 #if JVET_AB0081
-            m_cVideoIOYuvReconFile[pcPic->layerId].writeUpscaledPicture(*sps, *pcPic->cs->pps, pcPic->getRecoBuf(), m_outputColourSpaceConvert, m_packedYUVMode, m_upscaledOutput, NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range, m_upscaleFilterForDisplay);
+            m_cVideoIOYuvReconFile[pcPic->layerId].writeUpscaledPicture(
+              *sps, *pcPic->cs->pps, pcPic->getRecoBuf(), m_outputColourSpaceConvert, m_packedYUVMode, m_upscaledOutput,
+              NUM_CHROMA_FORMAT, m_clipOutputVideoToRec709Range, m_upscaleFilterForDisplay);
 #else
-            m_cVideoIOYuvReconFile[pcPic->layerId].writeUpscaledPicture( *sps, *pcPic->cs->pps, pcPic->getRecoBuf(), m_outputColourSpaceConvert, m_packedYUVMode, m_upscaledOutput, NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range );
+            m_cVideoIOYuvReconFile[pcPic->layerId].writeUpscaledPicture(
+              *sps, *pcPic->cs->pps, pcPic->getRecoBuf(), m_outputColourSpaceConvert, m_packedYUVMode, m_upscaledOutput,
+              NUM_CHROMA_FORMAT, m_clipOutputVideoToRec709Range);
 #endif
           }
           else
           {
-            m_cVideoIOYuvReconFile[pcPic->layerId].write( pcPic->getRecoBuf().get( COMPONENT_Y ).width, pcPic->getRecoBuf().get( COMPONENT_Y ).height, pcPic->getRecoBuf(),
-                                        m_outputColourSpaceConvert,
-                                        m_packedYUVMode,
-                                        conf.getWindowLeftOffset() * SPS::getWinUnitX( chromaFormatIDC ),
-                                        conf.getWindowRightOffset() * SPS::getWinUnitX( chromaFormatIDC ),
-                                        conf.getWindowTopOffset() * SPS::getWinUnitY( chromaFormatIDC ),
-                                        conf.getWindowBottomOffset() * SPS::getWinUnitY( chromaFormatIDC ),
-                                        NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range );
+            m_cVideoIOYuvReconFile[pcPic->layerId].write(
+              pcPic->getRecoBuf().get(COMPONENT_Y).width, pcPic->getRecoBuf().get(COMPONENT_Y).height,
+              pcPic->getRecoBuf(), m_outputColourSpaceConvert, m_packedYUVMode,
+              conf.getWindowLeftOffset() * SPS::getWinUnitX(chromaFormatIDC),
+              conf.getWindowRightOffset() * SPS::getWinUnitX(chromaFormatIDC),
+              conf.getWindowTopOffset() * SPS::getWinUnitY(chromaFormatIDC),
+              conf.getWindowBottomOffset() * SPS::getWinUnitY(chromaFormatIDC), NUM_CHROMA_FORMAT,
+              m_clipOutputVideoToRec709Range);
             }
         }
         // Perform FGS on decoded frame and write to output FGS file
@@ -1119,20 +1123,25 @@ void DecApp::xWriteOutput( PicList* pcListPic, uint32_t tId )
           if (m_upscaledOutput)
           {
 #if JVET_AB0081
-            m_videoIOYuvSEIFGSFile[pcPic->layerId].writeUpscaledPicture(*sps, *pcPic->cs->pps, pcPic->getDisplayBufFG(), m_outputColourSpaceConvert, m_packedYUVMode, m_upscaledOutput, NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range, m_upscaleFilterForDisplay);
+            m_videoIOYuvSEIFGSFile[pcPic->layerId].writeUpscaledPicture(
+              *sps, *pcPic->cs->pps, pcPic->getDisplayBufFG(), m_outputColourSpaceConvert, m_packedYUVMode,
+              m_upscaledOutput, NUM_CHROMA_FORMAT, m_clipOutputVideoToRec709Range, m_upscaleFilterForDisplay);
 #else
-            m_videoIOYuvSEIFGSFile[pcPic->layerId].writeUpscaledPicture(*sps, *pcPic->cs->pps, pcPic->getDisplayBufFG(), m_outputColourSpaceConvert, m_packedYUVMode, m_upscaledOutput, NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range);
+            m_videoIOYuvSEIFGSFile[pcPic->layerId].writeUpscaledPicture(
+              *sps, *pcPic->cs->pps, pcPic->getDisplayBufFG(), m_outputColourSpaceConvert, m_packedYUVMode,
+              m_upscaledOutput, NUM_CHROMA_FORMAT, m_clipOutputVideoToRec709Range);
 #endif
           }
           else
           {
-            m_videoIOYuvSEIFGSFile[pcPic->layerId].write(pcPic->getRecoBuf().get(COMPONENT_Y).width, pcPic->getRecoBuf().get(COMPONENT_Y).height, pcPic->getDisplayBufFG(),
-                                    m_outputColourSpaceConvert, m_packedYUVMode,
-                                    conf.getWindowLeftOffset()   * SPS::getWinUnitX(chromaFormatIDC),
-                                    conf.getWindowRightOffset()  * SPS::getWinUnitX(chromaFormatIDC),
-                                    conf.getWindowTopOffset()    * SPS::getWinUnitY(chromaFormatIDC),
-                                    conf.getWindowBottomOffset() * SPS::getWinUnitY(chromaFormatIDC),
-                                    NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range);
+            m_videoIOYuvSEIFGSFile[pcPic->layerId].write(
+              pcPic->getRecoBuf().get(COMPONENT_Y).width, pcPic->getRecoBuf().get(COMPONENT_Y).height,
+              pcPic->getDisplayBufFG(), m_outputColourSpaceConvert, m_packedYUVMode,
+              conf.getWindowLeftOffset() * SPS::getWinUnitX(chromaFormatIDC),
+              conf.getWindowRightOffset() * SPS::getWinUnitX(chromaFormatIDC),
+              conf.getWindowTopOffset() * SPS::getWinUnitY(chromaFormatIDC),
+              conf.getWindowBottomOffset() * SPS::getWinUnitY(chromaFormatIDC), NUM_CHROMA_FORMAT,
+              m_clipOutputVideoToRec709Range);
           }
         }
 
@@ -1147,17 +1156,14 @@ void DecApp::xWriteOutput( PicList* pcListPic, uint32_t tId )
           const SPS* sps = pcPic->cs->sps;
           ChromaFormat chromaFormatIDC = sps->getChromaFormatIdc();
 
-          m_cTVideoIOYuvSIIPostFile.write(
-            pcPic->getPostRecBuf().get(COMPONENT_Y).width,
-            pcPic->getPostRecBuf().get(COMPONENT_Y).height,
-            pcPic->getPostRecBuf(),
-            m_outputColourSpaceConvert,
-            m_packedYUVMode,
-            conf.getWindowLeftOffset() * SPS::getWinUnitX(chromaFormatIDC),
-            conf.getWindowRightOffset() * SPS::getWinUnitX(chromaFormatIDC),
-            conf.getWindowTopOffset() * SPS::getWinUnitY(chromaFormatIDC),
-            conf.getWindowBottomOffset() * SPS::getWinUnitY(chromaFormatIDC),
-            NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range);
+          m_cTVideoIOYuvSIIPostFile.write(pcPic->getPostRecBuf().get(COMPONENT_Y).width,
+                                          pcPic->getPostRecBuf().get(COMPONENT_Y).height, pcPic->getPostRecBuf(),
+                                          m_outputColourSpaceConvert, m_packedYUVMode,
+                                          conf.getWindowLeftOffset() * SPS::getWinUnitX(chromaFormatIDC),
+                                          conf.getWindowRightOffset() * SPS::getWinUnitX(chromaFormatIDC),
+                                          conf.getWindowTopOffset() * SPS::getWinUnitY(chromaFormatIDC),
+                                          conf.getWindowBottomOffset() * SPS::getWinUnitY(chromaFormatIDC),
+                                          NUM_CHROMA_FORMAT, m_clipOutputVideoToRec709Range);
         }
 #endif
 
@@ -1170,20 +1176,25 @@ void DecApp::xWriteOutput( PicList* pcListPic, uint32_t tId )
           if (m_upscaledOutput)
           {
 #if JVET_AB0081
-            m_cVideoIOYuvSEICTIFile[pcPic->layerId].writeUpscaledPicture(*sps, *pcPic->cs->pps, pcPic->getDisplayBuf(), m_outputColourSpaceConvert, m_packedYUVMode, m_upscaledOutput, NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range, m_upscaleFilterForDisplay);
+            m_cVideoIOYuvSEICTIFile[pcPic->layerId].writeUpscaledPicture(
+              *sps, *pcPic->cs->pps, pcPic->getDisplayBuf(), m_outputColourSpaceConvert, m_packedYUVMode,
+              m_upscaledOutput, NUM_CHROMA_FORMAT, m_clipOutputVideoToRec709Range, m_upscaleFilterForDisplay);
 #else
-            m_cVideoIOYuvSEICTIFile[pcPic->layerId].writeUpscaledPicture(*sps, *pcPic->cs->pps, pcPic->getDisplayBuf(), m_outputColourSpaceConvert, m_packedYUVMode, m_upscaledOutput, NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range);
+            m_cVideoIOYuvSEICTIFile[pcPic->layerId].writeUpscaledPicture(
+              *sps, *pcPic->cs->pps, pcPic->getDisplayBuf(), m_outputColourSpaceConvert, m_packedYUVMode,
+              m_upscaledOutput, NUM_CHROMA_FORMAT, m_clipOutputVideoToRec709Range);
 #endif
           }
           else
           {
-            m_cVideoIOYuvSEICTIFile[pcPic->layerId].write(pcPic->getRecoBuf().get(COMPONENT_Y).width, pcPic->getRecoBuf().get(COMPONENT_Y).height, pcPic->getDisplayBuf(),
-              m_outputColourSpaceConvert, m_packedYUVMode,
+            m_cVideoIOYuvSEICTIFile[pcPic->layerId].write(
+              pcPic->getRecoBuf().get(COMPONENT_Y).width, pcPic->getRecoBuf().get(COMPONENT_Y).height,
+              pcPic->getDisplayBuf(), m_outputColourSpaceConvert, m_packedYUVMode,
               conf.getWindowLeftOffset() * SPS::getWinUnitX(chromaFormatIDC),
               conf.getWindowRightOffset() * SPS::getWinUnitX(chromaFormatIDC),
               conf.getWindowTopOffset() * SPS::getWinUnitY(chromaFormatIDC),
-              conf.getWindowBottomOffset() * SPS::getWinUnitY(chromaFormatIDC),
-              NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range);
+              conf.getWindowBottomOffset() * SPS::getWinUnitY(chromaFormatIDC), NUM_CHROMA_FORMAT,
+              m_clipOutputVideoToRec709Range);
           }
         }
         writeLineToOutputLog(pcPic);
@@ -1308,21 +1319,25 @@ void DecApp::xFlushOutput( PicList* pcListPic, const int layerId )
             {
               const SPS* sps = pcPic->cs->sps;
 #if JVET_AB0081
-              m_cVideoIOYuvReconFile[pcPic->layerId].writeUpscaledPicture(*sps, *pcPic->cs->pps, pcPic->getRecoBuf(), m_outputColourSpaceConvert, m_packedYUVMode, m_upscaledOutput, NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range, m_upscaleFilterForDisplay);
+              m_cVideoIOYuvReconFile[pcPic->layerId].writeUpscaledPicture(
+                *sps, *pcPic->cs->pps, pcPic->getRecoBuf(), m_outputColourSpaceConvert, m_packedYUVMode,
+                m_upscaledOutput, NUM_CHROMA_FORMAT, m_clipOutputVideoToRec709Range, m_upscaleFilterForDisplay);
 #else
-              m_cVideoIOYuvReconFile[pcPic->layerId].writeUpscaledPicture( *sps, *pcPic->cs->pps, pcPic->getRecoBuf(), m_outputColourSpaceConvert, m_packedYUVMode, m_upscaledOutput, NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range );
+              m_cVideoIOYuvReconFile[pcPic->layerId].writeUpscaledPicture(
+                *sps, *pcPic->cs->pps, pcPic->getRecoBuf(), m_outputColourSpaceConvert, m_packedYUVMode,
+                m_upscaledOutput, NUM_CHROMA_FORMAT, m_clipOutputVideoToRec709Range);
 #endif
             }
             else
             {
-              m_cVideoIOYuvReconFile[pcPic->layerId].write( pcPic->getRecoBuf().get( COMPONENT_Y ).width, pcPic->getRecoBuf().get( COMPONENT_Y ).height, pcPic->getRecoBuf(),
-                                        m_outputColourSpaceConvert,
-                                        m_packedYUVMode,
-                                        conf.getWindowLeftOffset() * SPS::getWinUnitX( chromaFormatIDC ),
-                                        conf.getWindowRightOffset() * SPS::getWinUnitX( chromaFormatIDC ),
-                                        conf.getWindowTopOffset() * SPS::getWinUnitY( chromaFormatIDC ),
-                                        conf.getWindowBottomOffset() * SPS::getWinUnitY( chromaFormatIDC ),
-                                        NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range );
+              m_cVideoIOYuvReconFile[pcPic->layerId].write(
+                pcPic->getRecoBuf().get(COMPONENT_Y).width, pcPic->getRecoBuf().get(COMPONENT_Y).height,
+                pcPic->getRecoBuf(), m_outputColourSpaceConvert, m_packedYUVMode,
+                conf.getWindowLeftOffset() * SPS::getWinUnitX(chromaFormatIDC),
+                conf.getWindowRightOffset() * SPS::getWinUnitX(chromaFormatIDC),
+                conf.getWindowTopOffset() * SPS::getWinUnitY(chromaFormatIDC),
+                conf.getWindowBottomOffset() * SPS::getWinUnitY(chromaFormatIDC), NUM_CHROMA_FORMAT,
+                m_clipOutputVideoToRec709Range);
               }
           }
           // Perform FGS on decoded frame and write to output FGS file
@@ -1334,20 +1349,25 @@ void DecApp::xFlushOutput( PicList* pcListPic, const int layerId )
             if (m_upscaledOutput)
             {
 #if JVET_AB0081
-              m_videoIOYuvSEIFGSFile[pcPic->layerId].writeUpscaledPicture(*sps, *pcPic->cs->pps, pcPic->getDisplayBufFG(), m_outputColourSpaceConvert, m_packedYUVMode, m_upscaledOutput, NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range, m_upscaleFilterForDisplay);
+              m_videoIOYuvSEIFGSFile[pcPic->layerId].writeUpscaledPicture(
+                *sps, *pcPic->cs->pps, pcPic->getDisplayBufFG(), m_outputColourSpaceConvert, m_packedYUVMode,
+                m_upscaledOutput, NUM_CHROMA_FORMAT, m_clipOutputVideoToRec709Range, m_upscaleFilterForDisplay);
 #else
-              m_videoIOYuvSEIFGSFile[pcPic->layerId].writeUpscaledPicture(*sps, *pcPic->cs->pps, pcPic->getDisplayBufFG(), m_outputColourSpaceConvert, m_packedYUVMode, m_upscaledOutput, NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range);
+              m_videoIOYuvSEIFGSFile[pcPic->layerId].writeUpscaledPicture(
+                *sps, *pcPic->cs->pps, pcPic->getDisplayBufFG(), m_outputColourSpaceConvert, m_packedYUVMode,
+                m_upscaledOutput, NUM_CHROMA_FORMAT, m_clipOutputVideoToRec709Range);
 #endif
             }
             else
             {
-              m_videoIOYuvSEIFGSFile[pcPic->layerId].write(pcPic->getRecoBuf().get(COMPONENT_Y).width, pcPic->getRecoBuf().get(COMPONENT_Y).height, pcPic->getDisplayBufFG(),
-                                      m_outputColourSpaceConvert, m_packedYUVMode,
-                                      conf.getWindowLeftOffset()   * SPS::getWinUnitX(chromaFormatIDC),
-                                      conf.getWindowRightOffset()  * SPS::getWinUnitX(chromaFormatIDC),
-                                      conf.getWindowTopOffset()    * SPS::getWinUnitY(chromaFormatIDC),
-                                      conf.getWindowBottomOffset() * SPS::getWinUnitY(chromaFormatIDC),
-                                      NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range);
+              m_videoIOYuvSEIFGSFile[pcPic->layerId].write(
+                pcPic->getRecoBuf().get(COMPONENT_Y).width, pcPic->getRecoBuf().get(COMPONENT_Y).height,
+                pcPic->getDisplayBufFG(), m_outputColourSpaceConvert, m_packedYUVMode,
+                conf.getWindowLeftOffset() * SPS::getWinUnitX(chromaFormatIDC),
+                conf.getWindowRightOffset() * SPS::getWinUnitX(chromaFormatIDC),
+                conf.getWindowTopOffset() * SPS::getWinUnitY(chromaFormatIDC),
+                conf.getWindowBottomOffset() * SPS::getWinUnitY(chromaFormatIDC), NUM_CHROMA_FORMAT,
+                m_clipOutputVideoToRec709Range);
             }
           }
 
@@ -1361,16 +1381,14 @@ void DecApp::xFlushOutput( PicList* pcListPic, const int layerId )
             const SPS* sps = pcPic->cs->sps;
             ChromaFormat chromaFormatIDC = sps->getChromaFormatIdc();
 
-            m_cTVideoIOYuvSIIPostFile.write(
-              pcPic->getPostRecBuf().get(COMPONENT_Y).width,
-              pcPic->getPostRecBuf().get(COMPONENT_Y).height,
-              pcPic->getPostRecBuf(),
-              m_outputColourSpaceConvert, m_packedYUVMode,
-              conf.getWindowLeftOffset() * SPS::getWinUnitX(chromaFormatIDC),
-              conf.getWindowRightOffset() * SPS::getWinUnitX(chromaFormatIDC),
-              conf.getWindowTopOffset() * SPS::getWinUnitY(chromaFormatIDC),
-              conf.getWindowBottomOffset() * SPS::getWinUnitY(chromaFormatIDC),
-              NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range);
+            m_cTVideoIOYuvSIIPostFile.write(pcPic->getPostRecBuf().get(COMPONENT_Y).width,
+                                            pcPic->getPostRecBuf().get(COMPONENT_Y).height, pcPic->getPostRecBuf(),
+                                            m_outputColourSpaceConvert, m_packedYUVMode,
+                                            conf.getWindowLeftOffset() * SPS::getWinUnitX(chromaFormatIDC),
+                                            conf.getWindowRightOffset() * SPS::getWinUnitX(chromaFormatIDC),
+                                            conf.getWindowTopOffset() * SPS::getWinUnitY(chromaFormatIDC),
+                                            conf.getWindowBottomOffset() * SPS::getWinUnitY(chromaFormatIDC),
+                                            NUM_CHROMA_FORMAT, m_clipOutputVideoToRec709Range);
           }
 #endif
 
@@ -1383,20 +1401,25 @@ void DecApp::xFlushOutput( PicList* pcListPic, const int layerId )
             if (m_upscaledOutput)
             {
 #if JVET_AB0081
-              m_cVideoIOYuvSEICTIFile[pcPic->layerId].writeUpscaledPicture(*sps, *pcPic->cs->pps, pcPic->getDisplayBuf(), m_outputColourSpaceConvert, m_packedYUVMode, m_upscaledOutput, NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range, m_upscaleFilterForDisplay);
+              m_cVideoIOYuvSEICTIFile[pcPic->layerId].writeUpscaledPicture(
+                *sps, *pcPic->cs->pps, pcPic->getDisplayBuf(), m_outputColourSpaceConvert, m_packedYUVMode,
+                m_upscaledOutput, NUM_CHROMA_FORMAT, m_clipOutputVideoToRec709Range, m_upscaleFilterForDisplay);
 #else
-              m_cVideoIOYuvSEICTIFile[pcPic->layerId].writeUpscaledPicture(*sps, *pcPic->cs->pps, pcPic->getDisplayBuf(), m_outputColourSpaceConvert, m_packedYUVMode, m_upscaledOutput, NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range);
+              m_cVideoIOYuvSEICTIFile[pcPic->layerId].writeUpscaledPicture(
+                *sps, *pcPic->cs->pps, pcPic->getDisplayBuf(), m_outputColourSpaceConvert, m_packedYUVMode,
+                m_upscaledOutput, NUM_CHROMA_FORMAT, m_clipOutputVideoToRec709Range);
 #endif
             }
             else
             {
-              m_cVideoIOYuvSEICTIFile[pcPic->layerId].write(pcPic->getRecoBuf().get(COMPONENT_Y).width, pcPic->getRecoBuf().get(COMPONENT_Y).height, pcPic->getDisplayBuf(),
-                m_outputColourSpaceConvert, m_packedYUVMode,
+              m_cVideoIOYuvSEICTIFile[pcPic->layerId].write(
+                pcPic->getRecoBuf().get(COMPONENT_Y).width, pcPic->getRecoBuf().get(COMPONENT_Y).height,
+                pcPic->getDisplayBuf(), m_outputColourSpaceConvert, m_packedYUVMode,
                 conf.getWindowLeftOffset() * SPS::getWinUnitX(chromaFormatIDC),
                 conf.getWindowRightOffset() * SPS::getWinUnitX(chromaFormatIDC),
                 conf.getWindowTopOffset() * SPS::getWinUnitY(chromaFormatIDC),
-                conf.getWindowBottomOffset() * SPS::getWinUnitY(chromaFormatIDC),
-                NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range);
+                conf.getWindowBottomOffset() * SPS::getWinUnitY(chromaFormatIDC), NUM_CHROMA_FORMAT,
+                m_clipOutputVideoToRec709Range);
             }
           }
           writeLineToOutputLog(pcPic);
diff --git a/source/App/DecoderApp/DecAppCfg.cpp b/source/App/DecoderApp/DecAppCfg.cpp
index e5f1a7ccb7651d332bf1f319f5afc1f1093e37c5..68d4f9a02849173f7bdfe7dc79fd04bf3dd0b7ce 100644
--- a/source/App/DecoderApp/DecAppCfg.cpp
+++ b/source/App/DecoderApp/DecAppCfg.cpp
@@ -107,7 +107,7 @@ bool DecAppCfg::parseCfg( int argc, char* argv[] )
 #if JVET_S0257_DUMP_360SEI_MESSAGE
   ("360DumpFile",  m_outputDecoded360SEIMessagesFilename, string(""), "When non empty, output decoded 360 SEI messages to the indicated file.\n")
 #endif
-  ("ClipOutputVideoToRec709Range",      m_bClipOutputVideoToRec709Range,  false,   "If true then clip output video to the Rec. 709 Range on saving")
+  ("ClipOutputVideoToRec709Range",      m_clipOutputVideoToRec709Range,  false,   "If true then clip output video to the Rec. 709 Range on saving")
   ("PYUV",                      m_packedYUVMode,                       false,      "If true then output 10-bit and 12-bit YUV data as 5-byte and 3-byte (respectively) packed YUV data. Ignored for interlaced output.")
 #if ENABLE_TRACING
   ("TraceChannelsList",         bTracingChannelsList,                        false, "List all available tracing channels" )
@@ -281,7 +281,7 @@ DecAppCfg::DecAppCfg()
 #if JVET_S0257_DUMP_360SEI_MESSAGE
 , m_outputDecoded360SEIMessagesFilename()
 #endif
-, m_bClipOutputVideoToRec709Range(false)
+, m_clipOutputVideoToRec709Range(false)
 , m_packedYUVMode(false)
 , m_statMode(0)
 , m_mctsCheck(false)
diff --git a/source/App/DecoderApp/DecAppCfg.h b/source/App/DecoderApp/DecAppCfg.h
index 4721ba11bb0d010748aedbafd5ea8e5d943073a2..4f1c5113086ff958f6eaad56158ed6e85395e49f 100644
--- a/source/App/DecoderApp/DecAppCfg.h
+++ b/source/App/DecoderApp/DecAppCfg.h
@@ -85,7 +85,7 @@ protected:
   std::string   m_shutterIntervalPostFileName;        ///< output Post Filtering file name
 #endif
 
-  bool          m_bClipOutputVideoToRec709Range;      ///< If true, clip the output video to the Rec 709 range on saving.
+  bool m_clipOutputVideoToRec709Range;   ///< If true, clip the output video to the Rec 709 range on saving.
   bool          m_packedYUVMode;                      ///< If true, output 10-bit and 12-bit YUV data as 5-byte and 3-byte (respectively) packed YUV data
   std::string   m_cacheCfgFile;                       ///< Config file of cache model
   int           m_statMode;                           ///< Config statistic mode (0 - bit stat, 1 - tool stat, 3 - both)
diff --git a/source/App/EncoderApp/EncApp.cpp b/source/App/EncoderApp/EncApp.cpp
index 005392c1c8a44d3e0ee65348426e1504e43f6f2e..1453c892e22496ddb26585423ad14d69ba8338f2 100644
--- a/source/App/EncoderApp/EncApp.cpp
+++ b/source/App/EncoderApp/EncApp.cpp
@@ -59,7 +59,7 @@ EncApp::EncApp( fstream& bitStream, EncLibCommon* encLibCommon )
   : m_cEncLib( encLibCommon )
   , m_bitstream( bitStream )
 {
-  m_iFrameRcvd = 0;
+  m_frameRcvd      = 0;
   m_totalBytes = 0;
   m_essentialBytes = 0;
 #if JVET_O0756_CALCULATE_HDRMETRICS
@@ -256,12 +256,15 @@ void EncApp::xInitLibCfg( int layerIdx )
   m_cEncLib.setPrintWPSNR                                        ( m_printWPSNR );
   m_cEncLib.setCabacZeroWordPaddingEnabled                       ( m_cabacZeroWordPaddingEnabled );
 
-  m_cEncLib.setFrameRate                                         ( m_iFrameRate );
-  m_cEncLib.setFrameSkip                                         ( m_FrameSkip );
+  m_cEncLib.setFrameRate(m_frameRate);
+  m_cEncLib.setFrameSkip(m_frameSkip);
   m_cEncLib.setTemporalSubsampleRatio                            ( m_temporalSubsampleRatio );
   m_cEncLib.setSourceWidth                                       ( m_sourceWidth );
   m_cEncLib.setSourceHeight                                      ( m_sourceHeight );
-  m_cEncLib.setConformanceWindow                                 ( m_confWinLeft / SPS::getWinUnitX( m_InputChromaFormatIDC ), m_confWinRight / SPS::getWinUnitX( m_InputChromaFormatIDC ), m_confWinTop / SPS::getWinUnitY( m_InputChromaFormatIDC ), m_confWinBottom / SPS::getWinUnitY( m_InputChromaFormatIDC ) );
+  m_cEncLib.setConformanceWindow(m_confWinLeft / SPS::getWinUnitX(m_inputChromaFormatIDC),
+                                 m_confWinRight / SPS::getWinUnitX(m_inputChromaFormatIDC),
+                                 m_confWinTop / SPS::getWinUnitY(m_inputChromaFormatIDC),
+                                 m_confWinBottom / SPS::getWinUnitY(m_inputChromaFormatIDC));
   m_cEncLib.setScalingRatio                                      ( m_scalingRatioHor, m_scalingRatioVer );
 #if JVET_AB0080
   m_cEncLib.setGOPBasedRPREnabledFlag                            (m_gopBasedRPREnabledFlag);
@@ -313,19 +316,24 @@ void EncApp::xInitLibCfg( int layerIdx )
     m_cEncLib.setNoCuQpDeltaConstraintFlag(m_noCuQpDeltaConstraintFlag);
 
     m_cEncLib.setNoTrailConstraintFlag(m_noTrailConstraintFlag);
-    CHECK(m_noTrailConstraintFlag && m_iIntraPeriod != 1, "TRAIL shall be deactivated when m_noTrailConstraintFlag is equal to 1");
+    CHECK(m_noTrailConstraintFlag && m_intraPeriod != 1,
+          "TRAIL shall be deactivated when m_noTrailConstraintFlag is equal to 1");
 
     m_cEncLib.setNoStsaConstraintFlag(m_noStsaConstraintFlag);
-    CHECK(m_noStsaConstraintFlag && (m_iIntraPeriod != 1 || xHasNonZeroTemporalID()), "STSA shall be deactivated when m_noStsaConstraintFlag is equal to 1");
+    CHECK(m_noStsaConstraintFlag && (m_intraPeriod != 1 || xHasNonZeroTemporalID()),
+          "STSA shall be deactivated when m_noStsaConstraintFlag is equal to 1");
 
     m_cEncLib.setNoRaslConstraintFlag(m_noRaslConstraintFlag);
-    CHECK(m_noRaslConstraintFlag && (m_iIntraPeriod != 1 || xHasLeadingPicture()), "RASL shall be deactivated when m_noRaslConstraintFlag is equal to 1");
+    CHECK(m_noRaslConstraintFlag && (m_intraPeriod != 1 || xHasLeadingPicture()),
+          "RASL shall be deactivated when m_noRaslConstraintFlag is equal to 1");
 
     m_cEncLib.setNoRadlConstraintFlag(m_noRadlConstraintFlag);
-    CHECK(m_noRadlConstraintFlag && (m_iIntraPeriod != 1 || xHasLeadingPicture()), "RADL shall be deactivated when m_noRadlConstraintFlag is equal to 1");
+    CHECK(m_noRadlConstraintFlag && (m_intraPeriod != 1 || xHasLeadingPicture()),
+          "RADL shall be deactivated when m_noRadlConstraintFlag is equal to 1");
 
     m_cEncLib.setNoCraConstraintFlag(m_noCraConstraintFlag);
-    CHECK(m_noCraConstraintFlag && (m_iDecodingRefreshType == 1), "CRA shall be deactivated when m_noCraConstraintFlag is equal to 1");
+    CHECK(m_noCraConstraintFlag && (m_intraRefreshType == 1),
+          "CRA shall be deactivated when m_noCraConstraintFlag is equal to 1");
 
     m_cEncLib.setNoRprConstraintFlag(m_noRprConstraintFlag);
     CHECK(m_noRprConstraintFlag && m_rprEnabledFlag, "Reference picture resampling shall be deactivated when m_noRprConstraintFlag is equal to 1");
@@ -346,7 +354,8 @@ void EncApp::xInitLibCfg( int layerIdx )
     CHECK(m_noQtbttDualTreeIntraConstraintFlag && m_dualTree, "Dual tree shall be deactivated when m_bNoQtbttDualTreeIntraConstraintFlag is equal to 1");
 
     m_cEncLib.setMaxLog2CtuSizeConstraintIdc(m_maxLog2CtuSizeConstraintIdc);
-    CHECK( m_uiCTUSize > (1<<(m_maxLog2CtuSizeConstraintIdc)), "CTUSize shall be less than or equal to 1 << m_maxLog2CtuSize");
+    CHECK(m_ctuSize > (1 << (m_maxLog2CtuSizeConstraintIdc)),
+          "CTUSize shall be less than or equal to 1 << m_maxLog2CtuSize");
 
     m_cEncLib.setNoPartitionConstraintsOverrideConstraintFlag(m_noPartitionConstraintsOverrideConstraintFlag);
     CHECK(m_noPartitionConstraintsOverrideConstraintFlag && m_SplitConsOverrideEnabledFlag, "Partition override shall be deactivated when m_noPartitionConstraintsOverrideConstraintFlag is equal to 1");
@@ -553,7 +562,7 @@ void EncApp::xInitLibCfg( int layerIdx )
   }
 
   //====== Coding Structure ========
-  m_cEncLib.setIntraPeriod                                       ( m_iIntraPeriod );
+  m_cEncLib.setIntraPeriod(m_intraPeriod);
 #if GDR_ENABLED
   m_cEncLib.setGdrEnabled                                        ( m_gdrEnabled );
   m_cEncLib.setGdrPeriod                                         ( m_gdrPeriod );
@@ -561,8 +570,8 @@ void EncApp::xInitLibCfg( int layerIdx )
   m_cEncLib.setGdrInterval                                       ( m_gdrInterval);
   m_cEncLib.setGdrNoHash                                         ( m_gdrNoHash );
 #endif
-  m_cEncLib.setDecodingRefreshType                               ( m_iDecodingRefreshType );
-  m_cEncLib.setGOPSize                                           ( m_iGOPSize );
+  m_cEncLib.setDecodingRefreshType(m_intraRefreshType);
+  m_cEncLib.setGOPSize(m_gopSize);
   m_cEncLib.setDrapPeriod                                        ( m_drapPeriod );
   m_cEncLib.setEdrapPeriod                                       ( m_edrapPeriod );
   m_cEncLib.setReWriteParamSets                                  ( m_rewriteParamSets );
@@ -676,7 +685,7 @@ void EncApp::xInitLibCfg( int layerIdx )
   m_cEncLib.setUseRDOQTS                                         ( m_useRDOQTS   );
   m_cEncLib.setUseSelectiveRDOQ                                  ( m_useSelectiveRDOQ );
   m_cEncLib.setRDpenalty                                         ( m_rdPenalty );
-  m_cEncLib.setCTUSize                                           ( m_uiCTUSize );
+  m_cEncLib.setCTUSize(m_ctuSize);
   m_cEncLib.setSubPicInfoPresentFlag                             ( m_subPicInfoPresentFlag );
   if(m_subPicInfoPresentFlag)
   {
@@ -704,11 +713,11 @@ void EncApp::xInitLibCfg( int layerIdx )
 
   m_cEncLib.setUseSplitConsOverride                              ( m_SplitConsOverrideEnabledFlag );
   // convert the Intra Chroma minQT setting from chroma unit to luma unit
-  m_uiMinQT[2] <<= getChannelTypeScaleX(CHANNEL_TYPE_CHROMA, m_chromaFormatIDC);
-  m_cEncLib.setMinQTSizes                                        ( m_uiMinQT );
+  m_minQt[2] <<= getChannelTypeScaleX(CHANNEL_TYPE_CHROMA, m_chromaFormatIDC);
+  m_cEncLib.setMinQTSizes(m_minQt);
   m_cEncLib.setMaxMTTHierarchyDepth                              ( m_uiMaxMTTHierarchyDepth, m_uiMaxMTTHierarchyDepthI, m_uiMaxMTTHierarchyDepthIChroma );
-  m_cEncLib.setMaxBTSizes                                        ( m_uiMaxBT );
-  m_cEncLib.setMaxTTSizes                                        ( m_uiMaxTT );
+  m_cEncLib.setMaxBTSizes(m_maxBt);
+  m_cEncLib.setMaxTTSizes(m_maxTt);
   m_cEncLib.setFastTTskip                                        ( m_ttFastSkip );
   m_cEncLib.setFastTTskipThr                                     ( m_ttFastSkipThr );
   m_cEncLib.setDualITree                                         ( m_dualTree );
@@ -787,8 +796,8 @@ void EncApp::xInitLibCfg( int layerIdx )
     }
   }
 
-  m_cEncLib.setMaxCUWidth                                        ( m_uiCTUSize );
-  m_cEncLib.setMaxCUHeight                                       ( m_uiCTUSize );
+  m_cEncLib.setMaxCUWidth(m_ctuSize);
+  m_cEncLib.setMaxCUHeight(m_ctuSize);
   m_cEncLib.setLog2MinCodingBlockSize                            ( m_log2MinCuSize );
   m_cEncLib.setLog2MaxTbSize                                     ( m_log2MaxTbSize );
   m_cEncLib.setUseEncDbOpt(m_encDbOpt);
@@ -1366,12 +1375,14 @@ void EncApp::xInitLibCfg( int layerIdx )
 void EncApp::xCreateLib( std::list<PelUnitBuf*>& recBufList, const int layerId )
 {
   // Video I/O
-  m_cVideoIOYuvInputFile.open( m_inputFileName,     false, m_inputBitDepth, m_MSBExtendedBitDepth, m_internalBitDepth );  // read  mode
+  m_cVideoIOYuvInputFile.open(m_inputFileName, false, m_inputBitDepth, m_msbExtendedBitDepth,
+                              m_internalBitDepth);   // read  mode
 #if EXTENSION_360_VIDEO
-  m_cVideoIOYuvInputFile.skipFrames(m_FrameSkip, m_inputFileWidth, m_inputFileHeight, m_InputChromaFormatIDC);
+  m_cVideoIOYuvInputFile.skipFrames(m_frameSkip, m_inputFileWidth, m_inputFileHeight, m_inputChromaFormatIDC);
 #else
   const int sourceHeight = m_isField ? m_iSourceHeightOrg : m_sourceHeight;
-  m_cVideoIOYuvInputFile.skipFrames(m_FrameSkip, m_sourceWidth - m_sourcePadding[0], sourceHeight - m_sourcePadding[1], m_InputChromaFormatIDC);
+  m_cVideoIOYuvInputFile.skipFrames(m_frameSkip, m_sourceWidth - m_sourcePadding[0], sourceHeight - m_sourcePadding[1],
+                                    m_inputChromaFormatIDC);
 #endif
   if (!m_reconFileName.empty())
   {
@@ -1404,7 +1415,8 @@ void EncApp::xCreateLib( std::list<PelUnitBuf*>& recBufList, const int layerId )
       const auto sx = SPS::getWinUnitX(m_chromaFormatIDC);
       const auto sy = SPS::getWinUnitY(m_chromaFormatIDC);
       m_cVideoIOYuvReconFile.setOutputY4mInfo(m_sourceWidth - (m_confWinLeft + m_confWinRight) * sx,
-        m_sourceHeight - (m_confWinTop + m_confWinBottom) * sy, m_iFrameRate, 1, m_internalBitDepth[0], m_chromaFormatIDC);
+                                              m_sourceHeight - (m_confWinTop + m_confWinBottom) * sy, m_frameRate, 1,
+                                              m_internalBitDepth[0], m_chromaFormatIDC);
     }
     m_cVideoIOYuvReconFile.open( reconFileName, true, m_outputBitDepth, m_outputBitDepth, m_internalBitDepth );  // write mode
   }
@@ -1419,7 +1431,7 @@ void EncApp::xCreateLib( std::list<PelUnitBuf*>& recBufList, const int layerId )
   m_cEncLib.create( layerId );
 
   // create the output buffer
-  for( int i = 0; i < (m_iGOPSize + 1 + (m_isField ? 1 : 0)); i++ )
+  for (int i = 0; i < (m_gopSize + 1 + (m_isField ? 1 : 0)); i++)
   {
     recBufList.push_back( new PelUnitBuf );
   }
@@ -1509,23 +1521,20 @@ void EncApp::createLib( const int layerIdx )
 
   if( m_gopBasedTemporalFilterEnabled || m_bimEnabled )
   {
-    m_temporalFilter.init(m_FrameSkip, m_inputBitDepth, m_MSBExtendedBitDepth, m_internalBitDepth, m_sourceWidth,
-                          sourceHeight, m_sourcePadding, m_bClipInputVideoToRec709Range, m_inputFileName,
+    m_temporalFilter.init(m_frameSkip, m_inputBitDepth, m_msbExtendedBitDepth, m_internalBitDepth, m_sourceWidth,
+                          sourceHeight, m_sourcePadding, m_clipInputVideoToRec709Range, m_inputFileName,
                           m_chromaFormatIDC, m_inputColourSpaceConvert, m_iQP, m_gopBasedTemporalFilterStrengths,
                           m_gopBasedTemporalFilterPastRefs, m_gopBasedTemporalFilterFutureRefs, m_firstValidFrame,
-                          m_lastValidFrame
-                          , m_gopBasedTemporalFilterEnabled, m_cEncLib.getAdaptQPmap(), m_cEncLib.getBIM(), m_uiCTUSize
-                          );
+                          m_lastValidFrame, m_gopBasedTemporalFilterEnabled, m_cEncLib.getAdaptQPmap(),
+                          m_cEncLib.getBIM(), m_ctuSize);
   }
   if ( m_fgcSEIAnalysisEnabled && m_fgcSEIExternalDenoised.empty() )
   {
-    m_temporalFilterForFG.init(m_FrameSkip, m_inputBitDepth, m_MSBExtendedBitDepth, m_internalBitDepth, m_sourceWidth,
-                               sourceHeight, m_sourcePadding, m_bClipInputVideoToRec709Range, m_inputFileName,
+    m_temporalFilterForFG.init(m_frameSkip, m_inputBitDepth, m_msbExtendedBitDepth, m_internalBitDepth, m_sourceWidth,
+                               sourceHeight, m_sourcePadding, m_clipInputVideoToRec709Range, m_inputFileName,
                                m_chromaFormatIDC, m_inputColourSpaceConvert, m_iQP, m_fgcSEITemporalFilterStrengths,
                                m_fgcSEITemporalFilterPastRefs, m_fgcSEITemporalFilterFutureRefs, m_firstValidFrame,
-                               m_lastValidFrame
-                               , true, m_cEncLib.getAdaptQPmap(), m_cEncLib.getBIM(), m_uiCTUSize
-                               );
+                               m_lastValidFrame, true, m_cEncLib.getAdaptQPmap(), m_cEncLib.getBIM(), m_ctuSize);
   }
 }
 
@@ -1606,35 +1615,38 @@ bool EncApp::encodePrep( bool& eos )
   }
   else
   {
-    m_cVideoIOYuvInputFile.read( *m_orgPic, *m_trueOrgPic, ipCSC, m_sourcePadding, m_InputChromaFormatIDC, m_bClipInputVideoToRec709Range );
+    m_cVideoIOYuvInputFile.read(*m_orgPic, *m_trueOrgPic, ipCSC, m_sourcePadding, m_inputChromaFormatIDC,
+                                m_clipInputVideoToRec709Range);
   }
 #else
-  m_cVideoIOYuvInputFile.read( *m_orgPic, *m_trueOrgPic, ipCSC, m_sourcePadding, m_InputChromaFormatIDC, m_bClipInputVideoToRec709Range );
+  m_cVideoIOYuvInputFile.read(*m_orgPic, *m_trueOrgPic, ipCSC, m_sourcePadding, m_inputChromaFormatIDC,
+                              m_clipInputVideoToRec709Range);
 #endif
 
   if (m_fgcSEIAnalysisEnabled && m_fgcSEIExternalDenoised.empty())
   {
     m_filteredOrgPicForFG->copyFrom(*m_orgPic);
-    m_temporalFilterForFG.filter(m_filteredOrgPicForFG, m_iFrameRcvd);
+    m_temporalFilterForFG.filter(m_filteredOrgPicForFG, m_frameRcvd);
   }
   if ( m_gopBasedTemporalFilterEnabled || m_bimEnabled )
   {
-    m_temporalFilter.filter(m_orgPic, m_iFrameRcvd);
+    m_temporalFilter.filter(m_orgPic, m_frameRcvd);
     m_filteredOrgPic->copyFrom(*m_orgPic);
   }
 
   // increase number of received frames
-  m_iFrameRcvd++;
+  m_frameRcvd++;
 
-  eos = ( m_isField && ( m_iFrameRcvd == ( m_framesToBeEncoded >> 1 ) ) ) || ( !m_isField && ( m_iFrameRcvd == m_framesToBeEncoded ) );
+  eos =
+    (m_isField && (m_frameRcvd == (m_framesToBeEncoded >> 1))) || (!m_isField && (m_frameRcvd == m_framesToBeEncoded));
 
   // if end of file (which is only detected on a read failure) flush the encoder of any queued pictures
   if( m_cVideoIOYuvInputFile.isEof() )
   {
     m_flush = true;
     eos = true;
-    m_iFrameRcvd--;
-    m_cEncLib.setFramesToBeEncoded( m_iFrameRcvd );
+    m_frameRcvd--;
+    m_cEncLib.setFramesToBeEncoded(m_frameRcvd);
   }
 
   bool keepDoing = false;
@@ -1656,8 +1668,9 @@ bool EncApp::encodePrep( bool& eos )
 #if JVET_Z0120_SII_SEI_PROCESSING
   if (m_ShutterFilterEnable && !m_shutterIntervalPreFileName.empty())
   {
-    m_cTVideoIOYuvSIIPreFile.write(m_orgPic->get(COMPONENT_Y).width, m_orgPic->get(COMPONENT_Y).height, *m_orgPic, m_inputColourSpaceConvert, m_packedYUVMode,
-      m_confWinLeft, m_confWinRight, m_confWinTop, m_confWinBottom, NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range);
+    m_cTVideoIOYuvSIIPreFile.write(m_orgPic->get(COMPONENT_Y).width, m_orgPic->get(COMPONENT_Y).height, *m_orgPic,
+                                   m_inputColourSpaceConvert, m_packedYUVMode, m_confWinLeft, m_confWinRight,
+                                   m_confWinTop, m_confWinBottom, NUM_CHROMA_FORMAT, m_clipOutputVideoToRec709Range);
   }
 #endif
 
@@ -1695,10 +1708,12 @@ bool EncApp::encode()
     if( m_temporalSubsampleRatio > 1 )
     {
 #if EXTENSION_360_VIDEO
-      m_cVideoIOYuvInputFile.skipFrames( m_temporalSubsampleRatio - 1, m_inputFileWidth, m_inputFileHeight, m_InputChromaFormatIDC );
+      m_cVideoIOYuvInputFile.skipFrames(m_temporalSubsampleRatio - 1, m_inputFileWidth, m_inputFileHeight,
+                                        m_inputChromaFormatIDC);
 #else
     const int sourceHeight = m_isField ? m_iSourceHeightOrg : m_sourceHeight;
-    m_cVideoIOYuvInputFile.skipFrames( m_temporalSubsampleRatio - 1, m_sourceWidth - m_sourcePadding[0], sourceHeight - m_sourcePadding[1], m_InputChromaFormatIDC );
+    m_cVideoIOYuvInputFile.skipFrames(m_temporalSubsampleRatio - 1, m_sourceWidth - m_sourcePadding[0],
+                                      sourceHeight - m_sourcePadding[1], m_inputChromaFormatIDC);
 #endif
     }
   }
@@ -1788,16 +1803,25 @@ void EncApp::xWriteOutput(int numEncoded, std::list<PelUnitBuf *> &recBufList)
         if( m_cEncLib.isResChangeInClvsEnabled() && m_cEncLib.getUpscaledOutput() )
         {
 #if JVET_AB0081
-          m_cVideoIOYuvReconFile.writeUpscaledPicture(sps, pps, *pcPicYuvRec, ipCSC, m_packedYUVMode, m_cEncLib.getUpscaledOutput(), NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range, m_upscaleFilterForDisplay);
+          m_cVideoIOYuvReconFile.writeUpscaledPicture(sps, pps, *pcPicYuvRec, ipCSC, m_packedYUVMode,
+                                                      m_cEncLib.getUpscaledOutput(), NUM_CHROMA_FORMAT,
+                                                      m_clipOutputVideoToRec709Range, m_upscaleFilterForDisplay);
 #else
-          m_cVideoIOYuvReconFile.writeUpscaledPicture( sps, pps, *pcPicYuvRec, ipCSC, m_packedYUVMode, m_cEncLib.getUpscaledOutput(), NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range );
+          m_cVideoIOYuvReconFile.writeUpscaledPicture(sps, pps, *pcPicYuvRec, ipCSC, m_packedYUVMode,
+                                                      m_cEncLib.getUpscaledOutput(), NUM_CHROMA_FORMAT,
+                                                      m_clipOutputVideoToRec709Range);
 #endif
         }
         else
         {
           Window confWindowPPS = pps.getConformanceWindow();
-          m_cVideoIOYuvReconFile.write(pcPicYuvRec->get(COMPONENT_Y).width, pcPicYuvRec->get(COMPONENT_Y).height, *pcPicYuvRec, ipCSC, m_packedYUVMode,
-            confWindowPPS.getWindowLeftOffset()*SPS::getWinUnitX(m_cEncLib.getChromaFormatIdc()), confWindowPPS.getWindowRightOffset()*SPS::getWinUnitX(m_cEncLib.getChromaFormatIdc()), confWindowPPS.getWindowTopOffset()*SPS::getWinUnitY(m_cEncLib.getChromaFormatIdc()), confWindowPPS.getWindowBottomOffset() * SPS::getWinUnitY(m_cEncLib.getChromaFormatIdc()), NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range);
+          m_cVideoIOYuvReconFile.write(
+            pcPicYuvRec->get(COMPONENT_Y).width, pcPicYuvRec->get(COMPONENT_Y).height, *pcPicYuvRec, ipCSC,
+            m_packedYUVMode, confWindowPPS.getWindowLeftOffset() * SPS::getWinUnitX(m_cEncLib.getChromaFormatIdc()),
+            confWindowPPS.getWindowRightOffset() * SPS::getWinUnitX(m_cEncLib.getChromaFormatIdc()),
+            confWindowPPS.getWindowTopOffset() * SPS::getWinUnitY(m_cEncLib.getChromaFormatIdc()),
+            confWindowPPS.getWindowBottomOffset() * SPS::getWinUnitY(m_cEncLib.getChromaFormatIdc()), NUM_CHROMA_FORMAT,
+            m_clipOutputVideoToRec709Range);
         }
       }
     }
@@ -1853,7 +1877,7 @@ void EncApp::rateStatsAccum(const AccessUnit& au, const std::vector<uint32_t>& a
 
 void EncApp::printRateSummary()
 {
-  double time = (double) m_iFrameRcvd / m_iFrameRate * m_temporalSubsampleRatio;
+  double time = (double) m_frameRcvd / m_frameRate * m_temporalSubsampleRatio;
   msg( DETAILS,"Bytes written to file: %u (%.3f kbps)\n", m_totalBytes, 0.008 * m_totalBytes / time );
   if (m_summaryVerboseness > 0)
   {
@@ -1866,7 +1890,7 @@ void EncApp::printChromaFormat()
   if( g_verbosity >= DETAILS )
   {
     std::cout << std::setw(43) << "Input ChromaFormatIDC = ";
-    switch (m_InputChromaFormatIDC)
+    switch (m_inputChromaFormatIDC)
     {
     case CHROMA_400:  std::cout << "  4:0:0"; break;
     case CHROMA_420:  std::cout << "  4:2:0"; break;
diff --git a/source/App/EncoderApp/EncApp.h b/source/App/EncoderApp/EncApp.h
index 7c4138c60d8aff97c6eb14a243bc21c62330c2ce..d95b564f5151dcee82c2d569c2bea57e19bad1ea 100644
--- a/source/App/EncoderApp/EncApp.h
+++ b/source/App/EncoderApp/EncApp.h
@@ -74,7 +74,7 @@ private:
 #if JVET_Z0120_SII_SEI_PROCESSING
   VideoIOYuv        m_cTVideoIOYuvSIIPreFile;      ///< output pre-filtered file
 #endif
-  int               m_iFrameRcvd;                 ///< number of received frames
+  int               m_frameRcvd;   ///< number of received frames
   uint32_t          m_essentialBytes;
   uint32_t          m_totalBytes;
   std::fstream     &m_bitstream;
diff --git a/source/App/EncoderApp/EncAppCfg.cpp b/source/App/EncoderApp/EncAppCfg.cpp
index da97b78e23310cc71be984e492c37e9dde0a9a1f..35dc7265672849209ebb90561354c7577f94e50e 100644
--- a/source/App/EncoderApp/EncAppCfg.cpp
+++ b/source/App/EncoderApp/EncAppCfg.cpp
@@ -767,11 +767,11 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
   ("SourceHeight,-hgt",                               m_sourceHeight,                                      0, "Source picture height")
   ("InputBitDepth",                                   m_inputBitDepth[CHANNEL_TYPE_LUMA],                   8, "Bit-depth of input file")
   ("OutputBitDepth",                                  m_outputBitDepth[CHANNEL_TYPE_LUMA],                  0, "Bit-depth of output file (default:InternalBitDepth)")
-  ("MSBExtendedBitDepth",                             m_MSBExtendedBitDepth[CHANNEL_TYPE_LUMA],             0, "bit depth of luma component after addition of MSBs of value 0 (used for synthesising High Dynamic Range source material). (default:InputBitDepth)")
+  ("MSBExtendedBitDepth",                             m_msbExtendedBitDepth[CHANNEL_TYPE_LUMA],             0, "bit depth of luma component after addition of MSBs of value 0 (used for synthesising High Dynamic Range source material). (default:InputBitDepth)")
   ("InternalBitDepth",                                m_internalBitDepth[CHANNEL_TYPE_LUMA],                0, "Bit-depth the codec operates at. (default: MSBExtendedBitDepth). If different to MSBExtendedBitDepth, source data will be converted")
   ("InputBitDepthC",                                  m_inputBitDepth[CHANNEL_TYPE_CHROMA],                 0, "As per InputBitDepth but for chroma component. (default:InputBitDepth)")
   ("OutputBitDepthC",                                 m_outputBitDepth[CHANNEL_TYPE_CHROMA],                0, "As per OutputBitDepth but for chroma component. (default: use luma output bit-depth)")
-  ("MSBExtendedBitDepthC",                            m_MSBExtendedBitDepth[CHANNEL_TYPE_CHROMA],           0, "As per MSBExtendedBitDepth but for chroma component. (default:MSBExtendedBitDepth)")
+  ("MSBExtendedBitDepthC",                            m_msbExtendedBitDepth[CHANNEL_TYPE_CHROMA],           0, "As per MSBExtendedBitDepth but for chroma component. (default:MSBExtendedBitDepth)")
   ("ExtendedPrecision",                               m_extendedPrecisionProcessingFlag,                false, "Increased internal accuracies to support high bit depths (not valid in V1 profiles)")
   ("TSRCRicePresent",                                 m_tsrcRicePresentFlag,                            false, "Indicate that TSRC Rice information is present in slice header (not valid in V1 profiles)")
   ("ReverseLastSigCoeff",                             m_reverseLastSigCoeffEnabledFlag,                 false, "enable reverse last significant coefficient postion in RRC (not valid in V1 profiles)")
@@ -797,12 +797,12 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
   ("ConfWinBottom",                                   m_confWinBottom,                                      0, "Bottom offset for window conformance mode 3")
   ("AccessUnitDelimiter",                             m_AccessUnitDelimiter,                            false, "Enable Access Unit Delimiter NALUs")
   ("EnablePictureHeaderInSliceHeader",                m_enablePictureHeaderInSliceHeader,                true, "Enable Picture Header in Slice Header")
-  ("FrameRate,-fr",                                   m_iFrameRate,                                         0, "Frame rate")
-  ("FrameSkip,-fs",                                   m_FrameSkip,                                         0u, "Number of frames to skip at start of input YUV")
+  ("FrameRate,-fr",                                   m_frameRate,                                         0, "Frame rate")
+  ("FrameSkip,-fs",                                   m_frameSkip,                                         0u, "Number of frames to skip at start of input YUV")
   ("TemporalSubsampleRatio,-ts",                      m_temporalSubsampleRatio,                            1u, "Temporal sub-sample ratio when reading input YUV")
   ("FramesToBeEncoded,f",                             m_framesToBeEncoded,                                  0, "Number of frames to be encoded (default=all)")
-  ("ClipInputVideoToRec709Range",                     m_bClipInputVideoToRec709Range,                   false, "If true then clip input video to the Rec. 709 Range on loading when InternalBitDepth is less than MSBExtendedBitDepth")
-  ("ClipOutputVideoToRec709Range",                    m_bClipOutputVideoToRec709Range,                  false, "If true then clip output video to the Rec. 709 Range on saving when OutputBitDepth is less than InternalBitDepth")
+  ("ClipInputVideoToRec709Range",                     m_clipInputVideoToRec709Range,                   false, "If true then clip input video to the Rec. 709 Range on loading when InternalBitDepth is less than MSBExtendedBitDepth")
+  ("ClipOutputVideoToRec709Range",                    m_clipOutputVideoToRec709Range,                  false, "If true then clip output video to the Rec. 709 Range on saving when OutputBitDepth is less than InternalBitDepth")
   ("PYUV",                                            m_packedYUVMode,                                  false, "If true then output 10-bit and 12-bit YUV data as 5-byte and 3-byte (respectively) packed YUV data. Ignored for interlaced output.")
   ("SummaryOutFilename",                              m_summaryOutFilename,                          string(), "Filename to use for producing summary output file. If empty, do not produce a file.")
   ("SummaryPicFilenameBase",                          m_summaryPicFilenameBase,                      string(), "Base filename to use for producing summary picture output files. The actual filenames used will have I.txt, P.txt and B.txt appended. If empty, do not produce a file.")
@@ -930,7 +930,7 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
   ("NoPersistentRiceAdaptationConstraintFlag",        m_noPersistentRiceAdaptationConstraintFlag,       false, "Indicate that GolombRiceParameterAdaptation is deactivated")
   ("NoReverseLastSigCoeffConstraintFlag",             m_noReverseLastSigCoeffConstraintFlag,            false, "Indicate that ReverseLastSigCoeff is deactivated")
 
-  ("CTUSize",                                         m_uiCTUSize,                                       128u, "CTUSize (specifies the CTU size if QTBT is on) [default: 128]")
+  ("CTUSize",                                         m_ctuSize,                                       128u, "CTUSize (specifies the CTU size if QTBT is on) [default: 128]")
   ("Log2MinCuSize",                                   m_log2MinCuSize,                                     2u, "Log2 min CU size")
   ("SubPicInfoPresentFlag",                           m_subPicInfoPresentFlag,                          false, "equal to 1 specifies that subpicture parameters are present in in the SPS RBSP syntax")
   ("NumSubPics",                                      m_numSubPics,                                        0u, "specifies the number of subpictures")
@@ -947,20 +947,20 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
   ("SubPicId",                                        cfg_subPicId,                              cfg_subPicId, "specifies that subpicture ID of the i-th subpicture")
   ("SingleSlicePerSubpic",                            m_singleSlicePerSubPicFlag,                       false, "Enables setting of a single slice per sub-picture (no explicit configuration required)")
   ("EnablePartitionConstraintsOverride",              m_SplitConsOverrideEnabledFlag,                    true, "Enable partition constraints override")
-  ("MinQTISlice",                                     m_uiMinQT[0],                                        8u, "MinQTISlice")
-  ("MinQTLumaISlice",                                 m_uiMinQT[0],                                        8u, "MinQTLumaISlice")
-  ("MinQTChromaISliceInChromaSamples",                m_uiMinQT[2],                                        4u, "MinQTChromaISliceInChromaSamples")
-  ("MinQTNonISlice",                                  m_uiMinQT[1],                                        8u, "MinQTNonISlice")
+  ("MinQTISlice",                                     m_minQt[0],                                        8u, "MinQTISlice")
+  ("MinQTLumaISlice",                                 m_minQt[0],                                        8u, "MinQTLumaISlice")
+  ("MinQTChromaISliceInChromaSamples",                m_minQt[2],                                        4u, "MinQTChromaISliceInChromaSamples")
+  ("MinQTNonISlice",                                  m_minQt[1],                                        8u, "MinQTNonISlice")
   ("MaxMTTHierarchyDepth",                            m_uiMaxMTTHierarchyDepth,                            3u, "MaxMTTHierarchyDepth")
   ("MaxMTTHierarchyDepthI",                           m_uiMaxMTTHierarchyDepthI,                           3u, "MaxMTTHierarchyDepthI")
   ("MaxMTTHierarchyDepthISliceL",                     m_uiMaxMTTHierarchyDepthI,                           3u, "MaxMTTHierarchyDepthISliceL")
   ("MaxMTTHierarchyDepthISliceC",                     m_uiMaxMTTHierarchyDepthIChroma,                     3u, "MaxMTTHierarchyDepthISliceC")
-  ("MaxBTLumaISlice",                                 m_uiMaxBT[0],                                       32u, "MaxBTLumaISlice")
-  ("MaxBTChromaISlice",                               m_uiMaxBT[2],                                       64u, "MaxBTChromaISlice")
-  ("MaxBTNonISlice",                                  m_uiMaxBT[1],                                      128u, "MaxBTNonISlice")
-  ("MaxTTLumaISlice",                                 m_uiMaxTT[0],                                       32u, "MaxTTLumaISlice")
-  ("MaxTTChromaISlice",                               m_uiMaxTT[2],                                       32u, "MaxTTChromaISlice")
-  ("MaxTTNonISlice",                                  m_uiMaxTT[1],                                       64u, "MaxTTNonISlice")
+  ("MaxBTLumaISlice",                                 m_maxBt[0],                                       32u, "MaxBTLumaISlice")
+  ("MaxBTChromaISlice",                               m_maxBt[2],                                       64u, "MaxBTChromaISlice")
+  ("MaxBTNonISlice",                                  m_maxBt[1],                                      128u, "MaxBTNonISlice")
+  ("MaxTTLumaISlice",                                 m_maxTt[0],                                       32u, "MaxTTLumaISlice")
+  ("MaxTTChromaISlice",                               m_maxTt[2],                                       32u, "MaxTTChromaISlice")
+  ("MaxTTNonISlice",                                  m_maxTt[1],                                       64u, "MaxTTNonISlice")
   ("TTFastSkip",                                      m_ttFastSkip,                                        31, "fast skip method for TT split partition")
   ("TTFastSkipThr",                                   m_ttFastSkipThr,                                  1.075, "Threshold value of fast skip method for TT split partition")
   ("DualITree",                                       m_dualTree,                                       false, "Use separate QTBT trees for intra slice luma and chroma channel types")
@@ -1063,16 +1063,16 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
   ("SplitPredictAdaptMode",                           m_fastAdaptCostPredMode,                              0,  "Mode for split cost prediction, 0..2 (Default: 0)" )
   ("DisableFastTTfromBT",                             m_disableFastDecisionTT,                          false,  "Disable fast decision for TT from BT")
   // Unit definition parameters
-  ("MaxCUWidth",                                      m_uiMaxCUWidth,                                     64u)
-  ("MaxCUHeight",                                     m_uiMaxCUHeight,                                    64u)
+  ("MaxCUWidth",                                      m_maxCuWidth,                                     64u)
+  ("MaxCUHeight",                                     m_maxCuHeight,                                    64u)
   // todo: remove defaults from MaxCUSize
-  ("MaxCUSize,s",                                     m_uiMaxCUWidth,                                     64u, "Maximum CU size")
-  ("MaxCUSize,s",                                     m_uiMaxCUHeight,                                    64u, "Maximum CU size")
+  ("MaxCUSize,s",                                     m_maxCuWidth,                                     64u, "Maximum CU size")
+  ("MaxCUSize,s",                                     m_maxCuHeight,                                    64u, "Maximum CU size")
 
   ("Log2MaxTbSize",                                   m_log2MaxTbSize,                                      6, "Maximum transform block size in logarithm base 2 (Default: 6)")
 
   // Coding structure paramters
-  ("IntraPeriod,-ip",                                 m_iIntraPeriod,                                      -1, "Intra period in frames, (-1: only first frame)")
+  ("IntraPeriod,-ip",                                 m_intraPeriod,                                      -1, "Intra period in frames, (-1: only first frame)")
 #if GDR_ENABLED
   ("GdrEnabled",                                      m_gdrEnabled,                                     false, "GDR enabled")
   ("GdrPocStart",                                     m_gdrPocStart,                                       -1, "GDR poc start")
@@ -1080,8 +1080,8 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
   ("GdrInterval",                                     m_gdrInterval,                                       -1, "Number of frames from GDR picture to the recovery point picture")
   ("GdrNoHash",                                       m_gdrNoHash,                                       true, "Do not generate decode picture hash SEI messages for GDR and recovering pictures")
 #endif
-  ("DecodingRefreshType,-dr",                         m_iDecodingRefreshType,                               0, "Intra refresh type (0:none 1:CRA 2:IDR 3:RecPointSEI)")
-  ("GOPSize,g",                                       m_iGOPSize,                                           1, "GOP size of temporal structure")
+  ("DecodingRefreshType,-dr",                         m_intraRefreshType,                                   0, "Intra refresh type (0:none 1:CRA 2:IDR 3:RecPointSEI)")
+  ("GOPSize,g",                                       m_gopSize,                                           1, "GOP size of temporal structure")
   ("DRAPPeriod",                                      m_drapPeriod,                                         0, "DRAP period in frames (0: disable Dependent RAP indication SEI messages)")
   ("EDRAPPeriod",                                     m_edrapPeriod,                                        0, "EDRAP period in frames (0: disable Extended Dependent RAP indication SEI messages)")
   ("ReWriteParamSets",                                m_rewriteParamSets,                           false, "Enable rewriting of Parameter sets before every (intra) random access point")
@@ -1875,29 +1875,29 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
 
   if (m_resChangeInClvsEnabled && !m_switchPocPeriod)
   {
-    m_switchPocPeriod = m_iFrameRate / 2 / m_iGOPSize * m_iGOPSize;
+    m_switchPocPeriod = m_frameRate / 2 / m_gopSize * m_gopSize;
   }
 
   //Check the given value of intra period and decoding refresh type. If intra period is -1, set decoding refresh type to be equal to 0. And vice versa
-  if( m_iIntraPeriod == -1 )
+  if (m_intraPeriod == -1)
   {
-    m_iDecodingRefreshType = 0;
+    m_intraRefreshType = 0;
   }
-  if( !m_iDecodingRefreshType )
+  if (!m_intraRefreshType)
   {
-    m_iIntraPeriod = -1;
+    m_intraPeriod = -1;
   }
 
 #if GDR_ENABLED
   if ( m_gdrEnabled )
   {
-    m_iDecodingRefreshType = 3;
+    m_intraRefreshType = 3;
     m_intraQPOffset = 0;
-    for (int i = 1; i < m_iGOPSize; i++)
+    for (int i = 1; i < m_gopSize; i++)
     {
       m_GOPList[i].m_POC = -1;
     }
-    m_iGOPSize = 1;
+    m_gopSize = 1;
 
     int8_t sliceType = m_GOPList[0].m_sliceType;
 
@@ -1939,12 +1939,12 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
 
     if (m_gdrPeriod < 0)
     {
-      m_gdrPeriod = m_iFrameRate * 2;
+      m_gdrPeriod = m_frameRate * 2;
     }
 
     if (m_gdrInterval < 0)
     {
-      m_gdrInterval = m_iFrameRate;
+      m_gdrInterval = m_frameRate;
     }
 
     if (m_gdrPocStart < 0)
@@ -1952,19 +1952,23 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
       m_gdrPocStart = m_gdrPeriod;
     }
 
-    if (m_iIntraPeriod == -1)
+    if (m_intraPeriod == -1)
     {
-      m_iFrameRate = (m_iFrameRate == 0) ? 30 : m_iFrameRate;
-      if (m_gdrPocStart % m_iFrameRate != 0)
-        m_iIntraPeriod = -1;
+      m_frameRate = (m_frameRate == 0) ? 30 : m_frameRate;
+      if (m_gdrPocStart % m_frameRate != 0)
+      {
+        m_intraPeriod = -1;
+      }
       else
-        m_iIntraPeriod = m_gdrPeriod;
+      {
+        m_intraPeriod = m_gdrPeriod;
+      }
     }
   }
 #endif
 
   m_bpDeltasGOPStructure = false;
-  if(m_iGOPSize == 16)
+  if (m_gopSize == 16)
   {
     if ((m_GOPList[0].m_POC == 16 && m_GOPList[0].m_temporalId == 0 )
         && (m_GOPList[1].m_POC == 8 && m_GOPList[1].m_temporalId == 1 )
@@ -1986,7 +1990,7 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
       m_bpDeltasGOPStructure = true;
     }
   }
-  else if(m_iGOPSize == 8)
+  else if (m_gopSize == 8)
   {
     if ((m_GOPList[0].m_POC == 8 && m_GOPList[0].m_temporalId == 0 )
         && (m_GOPList[1].m_POC == 4 && m_GOPList[1].m_temporalId == 1 )
@@ -2026,7 +2030,7 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
 
   if (m_compositeRefEnabled)
   {
-    for (int i = 0; i < m_iGOPSize; i++)
+    for (int i = 0; i < m_gopSize; i++)
     {
       m_GOPList[i].m_POC *= 2;
       m_RPLList0[i].m_POC *= 2;
@@ -2072,7 +2076,7 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
 #if EXTENSION_360_VIDEO
   m_inputFileWidth = m_sourceWidth;
   m_inputFileHeight = m_sourceHeight;
-  m_ext360.setMaxCUInfo(m_uiCTUSize, 1 << MIN_CU_LOG2);
+  m_ext360.setMaxCUInfo(m_ctuSize, 1 << MIN_CU_LOG2);
 #endif
 
   if (!inputPathPrefix.empty() && inputPathPrefix.back() != '/' && inputPathPrefix.back() != '\\' )
@@ -2083,7 +2087,7 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
 
   if (m_firstValidFrame < 0)
   {
-    m_firstValidFrame = m_FrameSkip;
+    m_firstValidFrame = m_frameSkip;
   }
   if (m_lastValidFrame < 0)
   {
@@ -2142,8 +2146,8 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
         m_subPicId[i]                   = cfg_subPicId.values[i];
       }
     }
-    uint32_t tmpWidthVal = (m_sourceWidth + m_uiCTUSize - 1) / m_uiCTUSize;
-    uint32_t tmpHeightVal = (m_sourceHeight + m_uiCTUSize - 1) / m_uiCTUSize;
+    uint32_t tmpWidthVal  = (m_sourceWidth + m_ctuSize - 1) / m_ctuSize;
+    uint32_t tmpHeightVal = (m_sourceHeight + m_ctuSize - 1) / m_ctuSize;
     if (!m_subPicSameSizeFlag)
     {
       for (int i = 0; i < m_numSubPics; i++)
@@ -2301,17 +2305,17 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
     m_subProfile[i] = cfg_SubProfile.values[i];
   }
   /* rules for input, output and internal bitdepths as per help text */
-  if (m_MSBExtendedBitDepth[CHANNEL_TYPE_LUMA  ] == 0)
+  if (m_msbExtendedBitDepth[CHANNEL_TYPE_LUMA] == 0)
   {
-    m_MSBExtendedBitDepth[CHANNEL_TYPE_LUMA  ] = m_inputBitDepth      [CHANNEL_TYPE_LUMA  ];
+    m_msbExtendedBitDepth[CHANNEL_TYPE_LUMA] = m_inputBitDepth[CHANNEL_TYPE_LUMA];
   }
-  if (m_MSBExtendedBitDepth[CHANNEL_TYPE_CHROMA] == 0)
+  if (m_msbExtendedBitDepth[CHANNEL_TYPE_CHROMA] == 0)
   {
-    m_MSBExtendedBitDepth[CHANNEL_TYPE_CHROMA] = m_MSBExtendedBitDepth[CHANNEL_TYPE_LUMA  ];
+    m_msbExtendedBitDepth[CHANNEL_TYPE_CHROMA] = m_msbExtendedBitDepth[CHANNEL_TYPE_LUMA];
   }
   if (m_internalBitDepth   [CHANNEL_TYPE_LUMA  ] == 0)
   {
-    m_internalBitDepth   [CHANNEL_TYPE_LUMA  ] = m_MSBExtendedBitDepth[CHANNEL_TYPE_LUMA  ];
+    m_internalBitDepth[CHANNEL_TYPE_LUMA] = m_msbExtendedBitDepth[CHANNEL_TYPE_LUMA];
   }
     m_internalBitDepth   [CHANNEL_TYPE_CHROMA] = m_internalBitDepth   [CHANNEL_TYPE_LUMA  ];
   if (m_inputBitDepth      [CHANNEL_TYPE_CHROMA] == 0)
@@ -2327,9 +2331,8 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
     m_outputBitDepth     [CHANNEL_TYPE_CHROMA] = m_outputBitDepth     [CHANNEL_TYPE_LUMA  ];
   }
 
-
-  m_InputChromaFormatIDC = numberToChromaFormat(tmpInputChromaFormat);
-  m_chromaFormatIDC      = ((tmpChromaFormat == 0) ? (m_InputChromaFormatIDC) : (numberToChromaFormat(tmpChromaFormat)));
+  m_inputChromaFormatIDC = numberToChromaFormat(tmpInputChromaFormat);
+  m_chromaFormatIDC = ((tmpChromaFormat == 0) ? (m_inputChromaFormatIDC) : (numberToChromaFormat(tmpChromaFormat)));
 #if EXTENSION_360_VIDEO
   m_ext360.processOptions(ext360CfgContext);
 #endif
@@ -2340,18 +2343,18 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
     ChromaFormat chromaFormat = CHROMA_420;
     VideoIOYuv   inputFile;
     inputFile.parseY4mFileHeader(m_inputFileName, width, height, frameRate, inputBitDepth, chromaFormat);
-    if (width != m_sourceWidth || height != m_sourceHeight || frameRate != m_iFrameRate
+    if (width != m_sourceWidth || height != m_sourceHeight || frameRate != m_frameRate
         || inputBitDepth != m_inputBitDepth[0] || chromaFormat != m_chromaFormatIDC)
     {
       msg(WARNING, "\nWarning: Y4M file info is different from input setting. Using the info from Y4M file\n");
       m_sourceWidth            = width;
       m_sourceHeight           = height;
-      m_iFrameRate             = frameRate;
+      m_frameRate              = frameRate;
       m_inputBitDepth[0]       = inputBitDepth;
       m_inputBitDepth[1]       = inputBitDepth;
       m_chromaFormatIDC        = chromaFormat;
-      m_MSBExtendedBitDepth[0] = m_inputBitDepth[0];
-      m_MSBExtendedBitDepth[1] = m_inputBitDepth[1];
+      m_msbExtendedBitDepth[0] = m_inputBitDepth[0];
+      m_msbExtendedBitDepth[1] = m_inputBitDepth[1];
     }
   }
 
@@ -2442,7 +2445,7 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
   }
   if (m_profile == Profile::MAIN_12_INTRA || m_profile == Profile::MAIN_12_444_INTRA || m_profile == Profile::MAIN_16_444_INTRA)
   {
-    CHECK(m_iIntraPeriod != 1, "IntraPeriod setting must be 1 for Intra profiles")
+    CHECK(m_intraPeriod != 1, "IntraPeriod setting must be 1 for Intra profiles")
   }
   if (m_profile == Profile::MULTILAYER_MAIN_10_STILL_PICTURE || m_profile == Profile::MAIN_10_STILL_PICTURE ||
       m_profile == Profile::MAIN_12_STILL_PICTURE || m_profile == Profile::MAIN_12_444_STILL_PICTURE || m_profile == Profile::MAIN_16_444_STILL_PICTURE)
@@ -2528,14 +2531,18 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
   {
     for(int i = 0; i < m_numSubPics; i++)
     {
-      CHECK( (m_subPicCtuTopLeftX[i] * m_uiCTUSize) >= (m_sourceWidth - m_confWinRight * SPS::getWinUnitX(m_chromaFormatIDC)),
-          "No subpicture can be located completely outside of the conformance cropping window");
-      CHECK( ((m_subPicCtuTopLeftX[i] + m_subPicWidth[i]) * m_uiCTUSize) <= (m_confWinLeft * SPS::getWinUnitX(m_chromaFormatIDC)),
-	  "No subpicture can be located completely outside of the conformance cropping window" );
-      CHECK( (m_subPicCtuTopLeftY[i] * m_uiCTUSize) >= (m_sourceHeight  - m_confWinBottom * SPS::getWinUnitY(m_chromaFormatIDC)),
-          "No subpicture can be located completely outside of the conformance cropping window");
-      CHECK( ((m_subPicCtuTopLeftY[i] + m_subPicHeight[i]) * m_uiCTUSize) <= (m_confWinTop * SPS::getWinUnitY(m_chromaFormatIDC)),
-          "No subpicture can be located completely outside of the conformance cropping window");
+      CHECK((m_subPicCtuTopLeftX[i] * m_ctuSize)
+              >= (m_sourceWidth - m_confWinRight * SPS::getWinUnitX(m_chromaFormatIDC)),
+            "No subpicture can be located completely outside of the conformance cropping window");
+      CHECK(((m_subPicCtuTopLeftX[i] + m_subPicWidth[i]) * m_ctuSize)
+              <= (m_confWinLeft * SPS::getWinUnitX(m_chromaFormatIDC)),
+            "No subpicture can be located completely outside of the conformance cropping window");
+      CHECK((m_subPicCtuTopLeftY[i] * m_ctuSize)
+              >= (m_sourceHeight - m_confWinBottom * SPS::getWinUnitY(m_chromaFormatIDC)),
+            "No subpicture can be located completely outside of the conformance cropping window");
+      CHECK(((m_subPicCtuTopLeftY[i] + m_subPicHeight[i]) * m_ctuSize)
+              <= (m_confWinTop * SPS::getWinUnitY(m_chromaFormatIDC)),
+            "No subpicture can be located completely outside of the conformance cropping window");
     }
   }
 
@@ -2562,18 +2569,18 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
     m_subpicDecodedPictureHashType = static_cast<HashType>(tmpSubpicDecodedPictureHashMappedType - 1);
   }
   // allocate slice-based dQP values
-  m_frameDeltaQps.resize(m_framesToBeEncoded + m_iGOPSize + 1);
+  m_frameDeltaQps.resize(m_framesToBeEncoded + m_gopSize + 1);
   std::fill(m_frameDeltaQps.begin(), m_frameDeltaQps.end(), 0);
 
   if (m_qpIncrementAtSourceFrame.bPresent)
   {
     uint32_t switchingPOC = 0;
-    if (m_qpIncrementAtSourceFrame.value > m_FrameSkip)
+    if (m_qpIncrementAtSourceFrame.value > m_frameSkip)
     {
       // if switch source frame (ssf) = 10, and frame skip (fs)=2 and temporal subsample ratio (tsr) =1, then
       //    for this simulation switch at POC 8 (=10-2).
       // if ssf=10, fs=2, tsr=2, then for this simulation, switch at POC 4 (=(10-2)/2): POC0=Src2, POC1=Src4, POC2=Src6, POC3=Src8, POC4=Src10
-      switchingPOC = (m_qpIncrementAtSourceFrame.value - m_FrameSkip) / m_temporalSubsampleRatio;
+      switchingPOC = (m_qpIncrementAtSourceFrame.value - m_frameSkip) / m_temporalSubsampleRatio;
     }
     for (uint32_t i = switchingPOC; i < m_frameDeltaQps.size(); i++)
     {
@@ -2761,7 +2768,9 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
         CHECK( m_virtualBoundariesPosX[i] % 8, "The vertical virtual boundary must be a multiple of 8 luma samples" );
         if (i > 0)
         {
-          CHECK( m_virtualBoundariesPosX[i] - m_virtualBoundariesPosX[i-1] < m_uiCTUSize, "The distance between any two vertical virtual boundaries shall be greater than or equal to the CTU size" );
+          CHECK(
+            m_virtualBoundariesPosX[i] - m_virtualBoundariesPosX[i - 1] < m_ctuSize,
+            "The distance between any two vertical virtual boundaries shall be greater than or equal to the CTU size");
         }
       }
       m_virtualBoundariesPosY = cfg_virtualBoundariesPosY.values;
@@ -2775,7 +2784,9 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
         CHECK( m_virtualBoundariesPosY[i] % 8, "The horizontal virtual boundary must be a multiple of 8 luma samples" );
         if (i > 0)
         {
-          CHECK( m_virtualBoundariesPosY[i] - m_virtualBoundariesPosY[i-1] < m_uiCTUSize, "The distance between any two horizontal virtual boundaries shall be greater than or equal to the CTU size" );
+          CHECK(m_virtualBoundariesPosY[i] - m_virtualBoundariesPosY[i - 1] < m_ctuSize,
+                "The distance between any two horizontal virtual boundaries shall be greater than or equal to the CTU "
+                "size");
         }
       }
     }
@@ -2830,19 +2841,21 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
       msg(WARNING, "*************************************************************************\n");
       m_fgcSEIAnalysisEnabled = false;
     }
-    if (m_iIntraPeriod < 1) { // low delay configuration
+    if (m_intraPeriod < 1)
+    {   // low delay configuration
       msg(WARNING, "*************************************************************************\n");
       msg(WARNING, "* WARNING: For low delay configuration, FGC SEI is inserted for first frame only!*\n");
       msg(WARNING, "*************************************************************************\n");
       m_fgcSEIPerPictureSEI   = false;
       m_fgcSEIPersistenceFlag = true;
     }
-    else if (m_iIntraPeriod == 1) { // all intra configuration
-        msg(WARNING, "*************************************************************************\n");
-        msg(WARNING, "* WARNING: For Intra Period = 1, FGC SEI is inserted per frame!*\n");
-        msg(WARNING, "*************************************************************************\n");
-        m_fgcSEIPerPictureSEI   = true;
-        m_fgcSEIPersistenceFlag = false;
+    else if (m_intraPeriod == 1)
+    {   // all intra configuration
+      msg(WARNING, "*************************************************************************\n");
+      msg(WARNING, "* WARNING: For Intra Period = 1, FGC SEI is inserted per frame!*\n");
+      msg(WARNING, "*************************************************************************\n");
+      m_fgcSEIPerPictureSEI   = true;
+      m_fgcSEIPersistenceFlag = false;
     }
     if (!m_fgcSEIPerPictureSEI && !m_fgcSEIPersistenceFlag) {
       msg(WARNING, "*************************************************************************\n");
@@ -2859,7 +2872,7 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
     if (m_fgcSEIAnalysisEnabled && m_fgcSEITemporalFilterStrengths.empty())
     {
       // By default: in random-acces = filter RAPs, in all-intra = filter every frame, otherwise = filter every 2s
-      int filteredFrame = m_iIntraPeriod < 1 ? 2 * m_iFrameRate : m_iIntraPeriod;
+      int filteredFrame                              = m_intraPeriod < 1 ? 2 * m_frameRate : m_intraPeriod;
       m_fgcSEITemporalFilterStrengths[filteredFrame] = 1.5;
     }
     uint32_t numModelCtr;
@@ -3145,9 +3158,9 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
     }
   }
   m_reshapeCW.binCW.resize(3);
-  m_reshapeCW.rspFps = m_iFrameRate;
+  m_reshapeCW.rspFps     = m_frameRate;
   m_reshapeCW.rspPicSize = m_sourceWidth*m_sourceHeight;
-  m_reshapeCW.rspFpsToIp = std::max(16, 16 * (int)(round((double)m_iFrameRate /16.0)));
+  m_reshapeCW.rspFpsToIp = std::max(16, 16 * (int) (round((double) m_frameRate / 16.0)));
   m_reshapeCW.rspBaseQP = m_iQP;
   m_reshapeCW.updateCtrl = m_updateCtrl;
   m_reshapeCW.adpOption = m_adpOption;
@@ -3172,22 +3185,26 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
 
 #if ENABLE_QPA_SUB_CTU
   if ((m_iQP < 38) && m_bUsePerceptQPA && !m_bUseAdaptiveQP && (m_sourceWidth <= 2048) && (m_sourceHeight <= 1280)
- #if WCG_EXT && ER_CHROMA_QP_WCG_PPS
+#if WCG_EXT && ER_CHROMA_QP_WCG_PPS
       && (!m_wcgChromaQpControl.enabled)
- #endif
-      && ((1 << (m_log2MaxTbSize + 1)) == m_uiCTUSize) && (m_sourceWidth > 512 || m_sourceHeight > 320))
+#endif
+      && ((1 << (m_log2MaxTbSize + 1)) == m_ctuSize) && (m_sourceWidth > 512 || m_sourceHeight > 320))
   {
     m_cuQpDeltaSubdiv = 2;
   }
 #else
-  if( ( m_iQP < 38 ) && ( m_iGOPSize > 4 ) && m_bUsePerceptQPA && !m_bUseAdaptiveQP && ( m_sourceHeight <= 1280 ) && ( m_sourceWidth <= 2048 ) )
+  if ((m_iQP < 38) && (m_gopSize > 4) && m_bUsePerceptQPA && !m_bUseAdaptiveQP && (m_sourceHeight <= 1280)
+      && (m_sourceWidth <= 2048))
   {
     msg( WARNING, "*************************************************************************\n" );
     msg( WARNING, "* WARNING: QPA on with large CTU for <=HD sequences, limiting CTU size! *\n" );
     msg( WARNING, "*************************************************************************\n" );
 
-    m_uiCTUSize = m_uiMaxCUWidth;
-    if( ( 1u << m_log2MaxTbSize         ) > m_uiCTUSize ) m_log2MaxTbSize--;
+    m_ctuSize = m_maxCuWidth;
+    if ((1u << m_log2MaxTbSize) > m_ctuSize)
+    {
+      m_log2MaxTbSize--;
+    }
   }
 #endif
 #endif // ENABLE_QPA
@@ -3223,7 +3240,7 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
                                 (blending_ratio * m_siiSEISubLayerNumUnitsInSI[siiMaxSubLayersMinus1]))
     {
       m_ShutterFilterEnable = true;
-      double fpsHFR = (double)m_iFrameRate;
+      double  fpsHFR        = (double) m_frameRate;
       int32_t i;
       bool    checkEqualValuesOfSFR = true;
       bool    checkSubLayerSI       = false;
@@ -3322,8 +3339,7 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
     m_iQP = LOSSLESS_AND_MIXED_LOSSLESS_RD_COST_TEST_QP - ( ( m_internalBitDepth[CHANNEL_TYPE_LUMA] - 8 ) * 6 );
   }
 
-
-  m_uiMaxCUWidth = m_uiMaxCUHeight = m_uiCTUSize;
+  m_maxCuWidth = m_maxCuHeight = m_ctuSize;
 
   // check validity of input parameters
   if( xCheckParameter() )
@@ -3370,12 +3386,16 @@ int EncAppCfg::xAutoDetermineProfile()
     }
     else if (maxBitDepth <= 12)
     {
-      m_profile = (m_level == Level::LEVEL15_5 && m_framesToBeEncoded == 1) ? Profile::MAIN_12_STILL_PICTURE : (m_iIntraPeriod == 1) ? Profile::MAIN_12_INTRA : Profile::MAIN_12;
+      m_profile = (m_level == Level::LEVEL15_5 && m_framesToBeEncoded == 1) ? Profile::MAIN_12_STILL_PICTURE
+                  : (m_intraPeriod == 1)                                    ? Profile::MAIN_12_INTRA
+                                                                            : Profile::MAIN_12;
     }
     else if (maxBitDepth <= 16)
     {
       // Since there's no 16bit 420 profiles in VVC, we use 444 profiles.
-      m_profile = (m_level == Level::LEVEL15_5 && m_framesToBeEncoded == 1) ? Profile::MAIN_16_444_STILL_PICTURE : (m_iIntraPeriod == 1) ? Profile::MAIN_16_444_INTRA : Profile::MAIN_16_444;
+      m_profile = (m_level == Level::LEVEL15_5 && m_framesToBeEncoded == 1) ? Profile::MAIN_16_444_STILL_PICTURE
+                  : (m_intraPeriod == 1)                                    ? Profile::MAIN_16_444_INTRA
+                                                                            : Profile::MAIN_16_444;
     }
     break;
 
@@ -3395,11 +3415,15 @@ int EncAppCfg::xAutoDetermineProfile()
     }
     else if (maxBitDepth <= 12)
     {
-      m_profile = (m_level == Level::LEVEL15_5 && m_framesToBeEncoded == 1) ? Profile::MAIN_12_444_STILL_PICTURE : (m_iIntraPeriod == 1) ? Profile::MAIN_12_444_INTRA : Profile::MAIN_12_444;
+      m_profile = (m_level == Level::LEVEL15_5 && m_framesToBeEncoded == 1) ? Profile::MAIN_12_444_STILL_PICTURE
+                  : (m_intraPeriod == 1)                                    ? Profile::MAIN_12_444_INTRA
+                                                                            : Profile::MAIN_12_444;
     }
     else if (maxBitDepth <= 16)
     {
-      m_profile = (m_level == Level::LEVEL15_5 && m_framesToBeEncoded == 1) ? Profile::MAIN_16_444_STILL_PICTURE : (m_iIntraPeriod == 1) ? Profile::MAIN_16_444_INTRA : Profile::MAIN_16_444;
+      m_profile = (m_level == Level::LEVEL15_5 && m_framesToBeEncoded == 1) ? Profile::MAIN_16_444_STILL_PICTURE
+                  : (m_intraPeriod == 1)                                    ? Profile::MAIN_16_444_INTRA
+                                                                            : Profile::MAIN_16_444;
     }
     break;
 
@@ -3452,7 +3476,8 @@ bool EncAppCfg::xCheckParameter()
   if( m_wrapAround )
   {
     const int minCUSize = 1 << m_log2MinCuSize;
-    xConfirmPara(m_wrapAroundOffset <= m_uiCTUSize + minCUSize, "Wrap-around offset must be greater than CtbSizeY + MinCbSize");
+    xConfirmPara(m_wrapAroundOffset <= m_ctuSize + minCUSize,
+                 "Wrap-around offset must be greater than CtbSizeY + MinCbSize");
     xConfirmPara(m_wrapAroundOffset > m_sourceWidth, "Wrap-around offset must not be greater than the source picture width");
     xConfirmPara( m_wrapAroundOffset % minCUSize != 0, "Wrap-around offset must be an integer multiple of the specified minimum CU size" );
   }
@@ -3523,8 +3548,12 @@ bool EncAppCfg::xCheckParameter()
   }
 #endif
 
-  xConfirmPara( (m_MSBExtendedBitDepth[CHANNEL_TYPE_LUMA  ] < m_inputBitDepth[CHANNEL_TYPE_LUMA  ]), "MSB-extended bit depth for luma channel (--MSBExtendedBitDepth) must be greater than or equal to input bit depth for luma channel (--InputBitDepth)" );
-  xConfirmPara( (m_MSBExtendedBitDepth[CHANNEL_TYPE_CHROMA] < m_inputBitDepth[CHANNEL_TYPE_CHROMA]), "MSB-extended bit depth for chroma channel (--MSBExtendedBitDepthC) must be greater than or equal to input bit depth for chroma channel (--InputBitDepthC)" );
+  xConfirmPara((m_msbExtendedBitDepth[CHANNEL_TYPE_LUMA] < m_inputBitDepth[CHANNEL_TYPE_LUMA]),
+               "MSB-extended bit depth for luma channel (--MSBExtendedBitDepth) must be greater than or equal to input "
+               "bit depth for luma channel (--InputBitDepth)");
+  xConfirmPara((m_msbExtendedBitDepth[CHANNEL_TYPE_CHROMA] < m_inputBitDepth[CHANNEL_TYPE_CHROMA]),
+               "MSB-extended bit depth for chroma channel (--MSBExtendedBitDepthC) must be greater than or equal to "
+               "input bit depth for chroma channel (--InputBitDepthC)");
 
   bool check_sps_range_extension_flag = m_extendedPrecisionProcessingFlag || m_rrcRiceExtensionEnableFlag
                                         || m_persistentRiceAdaptationEnabledFlag || m_tsrcRicePresentFlag;
@@ -3535,17 +3564,19 @@ bool EncAppCfg::xCheckParameter()
   xConfirmPara( m_chromaFormatIDC >= NUM_CHROMA_FORMAT,                                     "ChromaFormatIDC must be either 400, 420, 422 or 444" );
   std::string sTempIPCSC="InputColourSpaceConvert must be empty, "+getListOfColourSpaceConverts(true);
   xConfirmPara( m_inputColourSpaceConvert >= NUMBER_INPUT_COLOUR_SPACE_CONVERSIONS,         sTempIPCSC.c_str() );
-  xConfirmPara( m_InputChromaFormatIDC >= NUM_CHROMA_FORMAT,                                "InputChromaFormatIDC must be either 400, 420, 422 or 444" );
-  xConfirmPara( m_iFrameRate <= 0,                                                          "Frame rate must be more than 1" );
+  xConfirmPara(m_inputChromaFormatIDC >= NUM_CHROMA_FORMAT, "InputChromaFormatIDC must be either 400, 420, 422 or 444");
+  xConfirmPara(m_frameRate <= 0, "Frame rate must be more than 1");
   xConfirmPara( m_framesToBeEncoded <= 0,                                                   "Total Number Of Frames encoded must be more than 0" );
   xConfirmPara( m_framesToBeEncoded < m_switchPOC,                                          "debug POC out of range" );
 
-  xConfirmPara( m_iGOPSize < 1 ,                                                            "GOP Size must be greater or equal to 1" );
-  xConfirmPara( m_iGOPSize > 1 &&  m_iGOPSize % 2,                                          "GOP Size must be a multiple of 2, if GOP Size is greater than 1" );
-  xConfirmPara( (m_iIntraPeriod > 0 && m_iIntraPeriod < m_iGOPSize) || m_iIntraPeriod == 0, "Intra period must be more than GOP size, or -1 , not 0" );
+  xConfirmPara(m_gopSize < 1, "GOP Size must be greater or equal to 1");
+  xConfirmPara(m_gopSize > 1 && m_gopSize % 2, "GOP Size must be a multiple of 2, if GOP Size is greater than 1");
+  xConfirmPara((m_intraPeriod > 0 && m_intraPeriod < m_gopSize) || m_intraPeriod == 0,
+               "Intra period must be more than GOP size, or -1 , not 0");
   xConfirmPara( m_drapPeriod < 0,                                                           "DRAP period must be greater or equal to 0" );
   xConfirmPara( m_edrapPeriod < 0,                                                          "EDRAP period must be greater or equal to 0" );
-  xConfirmPara( m_iDecodingRefreshType < 0 || m_iDecodingRefreshType > 3,                   "Decoding Refresh Type must be comprised between 0 and 3 included" );
+  xConfirmPara(m_intraRefreshType < 0 || m_intraRefreshType > 3,
+               "Decoding Refresh Type must be comprised between 0 and 3 included");
 
   if (m_isField)
   {
@@ -3696,61 +3727,82 @@ bool EncAppCfg::xCheckParameter()
     xConfirmPara( m_cbCrQpOffsetDualTree >  12, "Max. Joint Cb-Cr QP Offset for dual tree is  12");
   }
   xConfirmPara( m_iQPAdaptationRange <= 0,                                                  "QP Adaptation Range must be more than 0" );
-  if (m_iDecodingRefreshType == 2)
+  if (m_intraRefreshType == 2)
   {
-    xConfirmPara( m_iIntraPeriod > 0 && m_iIntraPeriod <= m_iGOPSize ,                      "Intra period must be larger than GOP size for periodic IDR pictures");
+    xConfirmPara(m_intraPeriod > 0 && m_intraPeriod <= m_gopSize,
+                 "Intra period must be larger than GOP size for periodic IDR pictures");
   }
-  xConfirmPara( m_uiMaxCUWidth > MAX_CU_SIZE,                                               "MaxCUWith exceeds predefined MAX_CU_SIZE limit");
+  xConfirmPara(m_maxCuWidth > MAX_CU_SIZE, "MaxCUWith exceeds predefined MAX_CU_SIZE limit");
 
   const int minCuSize = 1 << m_log2MinCuSize;
-  xConfirmPara( m_uiMinQT[0] > 64,                                                          "Min Luma QT size in I slices should be smaller than or equal to 64");
-  xConfirmPara( m_uiMinQT[1] > 64,                                                          "Min Luma QT size in non-I slices should be smaller than or equal to 64");
-  xConfirmPara( m_uiMaxBT[2] > 64,                                                          "Maximum BT size for chroma block in I slice should be smaller than or equal to 64");
-  xConfirmPara( m_uiMaxTT[0] > 64,                                                          "Maximum TT size for luma block in I slice should be smaller than or equal to 64");
-  xConfirmPara( m_uiMaxTT[1] > 64,                                                          "Maximum TT size for luma block in non-I slice should be smaller than or equal to 64");
-  xConfirmPara( m_uiMaxTT[2] > 64,                                                          "Maximum TT size for chroma block in I slice should be smaller than or equal to 64");
-  xConfirmPara( m_uiMinQT[0] < minCuSize,                                                   "Min Luma QT size in I slices should be larger than or equal to minCuSize");
-  xConfirmPara( m_uiMinQT[1] < minCuSize,                                                   "Min Luma QT size in non-I slices should be larger than or equal to minCuSize");
+  xConfirmPara(m_minQt[0] > 64, "Min Luma QT size in I slices should be smaller than or equal to 64");
+  xConfirmPara(m_minQt[1] > 64, "Min Luma QT size in non-I slices should be smaller than or equal to 64");
+  xConfirmPara(m_maxBt[2] > 64, "Maximum BT size for chroma block in I slice should be smaller than or equal to 64");
+  xConfirmPara(m_maxTt[0] > 64, "Maximum TT size for luma block in I slice should be smaller than or equal to 64");
+  xConfirmPara(m_maxTt[1] > 64, "Maximum TT size for luma block in non-I slice should be smaller than or equal to 64");
+  xConfirmPara(m_maxTt[2] > 64, "Maximum TT size for chroma block in I slice should be smaller than or equal to 64");
+  xConfirmPara(m_minQt[0] < minCuSize, "Min Luma QT size in I slices should be larger than or equal to minCuSize");
+  xConfirmPara(m_minQt[1] < minCuSize, "Min Luma QT size in non-I slices should be larger than or equal to minCuSize");
   xConfirmPara((m_sourceWidth % minCuSize ) || (m_sourceHeight % minCuSize),              "Picture width or height is not a multiple of minCuSize");
-  const int minDiff = (int)floorLog2(m_uiMinQT[2]) - std::max(MIN_CU_LOG2, (int)m_log2MinCuSize - (int)getChannelTypeScaleX(CHANNEL_TYPE_CHROMA, m_chromaFormatIDC));
+  const int minDiff =
+    (int) floorLog2(m_minQt[2])
+    - std::max(MIN_CU_LOG2, (int) m_log2MinCuSize - (int) getChannelTypeScaleX(CHANNEL_TYPE_CHROMA, m_chromaFormatIDC));
   xConfirmPara( minDiff < 0 ,                                                               "Min Chroma QT size in I slices is smaller than Min Luma CU size even considering color format");
-  xConfirmPara( (m_uiMinQT[2] << (int)getChannelTypeScaleX(CHANNEL_TYPE_CHROMA, m_chromaFormatIDC)) > std::min(64, (int)m_uiCTUSize),
-                                                                                            "Min Chroma QT size in I slices should be smaller than or equal to CTB size or CB size after implicit split of CTB");
-  xConfirmPara( m_uiCTUSize < 32,                                                           "CTUSize must be greater than or equal to 32");
-  xConfirmPara( m_uiCTUSize > 128,                                                          "CTUSize must be less than or equal to 128");
-  xConfirmPara( m_uiCTUSize != 32 && m_uiCTUSize != 64 && m_uiCTUSize != 128,               "CTUSize must be a power of 2 (32, 64, or 128)");
-  xConfirmPara( m_uiMaxCUWidth < 16,                                                        "Maximum partition width size should be larger than or equal to 16");
-  xConfirmPara( m_uiMaxCUHeight < 16,                                                       "Maximum partition height size should be larger than or equal to 16");
-  xConfirmPara( m_uiMaxBT[0] < m_uiMinQT[0],                                                "Maximum BT size for luma block in I slice should be larger than minimum QT size");
-  xConfirmPara( m_uiMaxBT[0] > m_uiCTUSize,                                                 "Maximum BT size for luma block in I slice should be smaller than or equal to CTUSize");
-  xConfirmPara( m_uiMaxBT[1] < m_uiMinQT[1],                                                "Maximum BT size for luma block in non I slice should be larger than minimum QT size");
-  xConfirmPara( m_uiMaxBT[1] > m_uiCTUSize,                                                 "Maximum BT size for luma block in non I slice should be smaller than or equal to CTUSize");
-  xConfirmPara( m_uiMaxBT[2] < (m_uiMinQT[2] << (int)getChannelTypeScaleX(CHANNEL_TYPE_CHROMA, m_chromaFormatIDC)),
-                                                                                            "Maximum BT size for chroma block in I slice should be larger than minimum QT size");
-  xConfirmPara( m_uiMaxBT[2] > m_uiCTUSize,                                                 "Maximum BT size for chroma block in I slice should be smaller than or equal to CTUSize");
-  xConfirmPara( m_uiMaxTT[0] < m_uiMinQT[0],                                                "Maximum TT size for luma block in I slice should be larger than minimum QT size");
-  xConfirmPara( m_uiMaxTT[0] > m_uiCTUSize,                                                 "Maximum TT size for luma block in I slice should be smaller than or equal to CTUSize");
-  xConfirmPara( m_uiMaxTT[1] < m_uiMinQT[1],                                                "Maximum TT size for luma block in non I slice should be larger than minimum QT size");
-  xConfirmPara( m_uiMaxTT[1] > m_uiCTUSize,                                                 "Maximum TT size for luma block in non I slice should be smaller than or equal to CTUSize");
-  xConfirmPara( m_uiMaxTT[2] < (m_uiMinQT[2] << (int)getChannelTypeScaleX(CHANNEL_TYPE_CHROMA, m_chromaFormatIDC)),
-                                                                                            "Maximum TT size for chroma block in I slice should be larger than minimum QT size");
-  xConfirmPara( m_uiMaxTT[2] > m_uiCTUSize,                                                 "Maximum TT size for chroma block in I slice should be smaller than or equal to CTUSize");
+  xConfirmPara((m_minQt[2] << (int) getChannelTypeScaleX(CHANNEL_TYPE_CHROMA, m_chromaFormatIDC))
+                 > std::min(64, (int) m_ctuSize),
+               "Min Chroma QT size in I slices should be smaller than or equal to CTB size or CB size after implicit "
+               "split of CTB");
+  xConfirmPara(m_ctuSize < 32, "CTUSize must be greater than or equal to 32");
+  xConfirmPara(m_ctuSize > 128, "CTUSize must be less than or equal to 128");
+  xConfirmPara(m_ctuSize != 32 && m_ctuSize != 64 && m_ctuSize != 128, "CTUSize must be a power of 2 (32, 64, or 128)");
+  xConfirmPara(m_maxCuWidth < 16, "Maximum partition width size should be larger than or equal to 16");
+  xConfirmPara(m_maxCuHeight < 16, "Maximum partition height size should be larger than or equal to 16");
+  xConfirmPara(m_maxBt[0] < m_minQt[0],
+               "Maximum BT size for luma block in I slice should be larger than minimum QT size");
+  xConfirmPara(m_maxBt[0] > m_ctuSize,
+               "Maximum BT size for luma block in I slice should be smaller than or equal to CTUSize");
+  xConfirmPara(m_maxBt[1] < m_minQt[1],
+               "Maximum BT size for luma block in non I slice should be larger than minimum QT size");
+  xConfirmPara(m_maxBt[1] > m_ctuSize,
+               "Maximum BT size for luma block in non I slice should be smaller than or equal to CTUSize");
+  xConfirmPara(m_maxBt[2] < (m_minQt[2] << (int) getChannelTypeScaleX(CHANNEL_TYPE_CHROMA, m_chromaFormatIDC)),
+               "Maximum BT size for chroma block in I slice should be larger than minimum QT size");
+  xConfirmPara(m_maxBt[2] > m_ctuSize,
+               "Maximum BT size for chroma block in I slice should be smaller than or equal to CTUSize");
+  xConfirmPara(m_maxTt[0] < m_minQt[0],
+               "Maximum TT size for luma block in I slice should be larger than minimum QT size");
+  xConfirmPara(m_maxTt[0] > m_ctuSize,
+               "Maximum TT size for luma block in I slice should be smaller than or equal to CTUSize");
+  xConfirmPara(m_maxTt[1] < m_minQt[1],
+               "Maximum TT size for luma block in non I slice should be larger than minimum QT size");
+  xConfirmPara(m_maxTt[1] > m_ctuSize,
+               "Maximum TT size for luma block in non I slice should be smaller than or equal to CTUSize");
+  xConfirmPara(m_maxTt[2] < (m_minQt[2] << (int) getChannelTypeScaleX(CHANNEL_TYPE_CHROMA, m_chromaFormatIDC)),
+               "Maximum TT size for chroma block in I slice should be larger than minimum QT size");
+  xConfirmPara(m_maxTt[2] > m_ctuSize,
+               "Maximum TT size for chroma block in I slice should be smaller than or equal to CTUSize");
   xConfirmPara( (m_sourceWidth  % (std::max(8u, m_log2MinCuSize))) != 0,                   "Resulting coded frame width must be a multiple of Max(8, the minimum CU size)");
   xConfirmPara( (m_sourceHeight % (std::max(8u, m_log2MinCuSize))) != 0,                   "Resulting coded frame height must be a multiple of Max(8, the minimum CU size)");
   if (m_uiMaxMTTHierarchyDepthI == 0)
   {
-    xConfirmPara(m_uiMaxBT[0] != m_uiMinQT[0], "MaxBTLumaISlice shall be equal to MinQTLumaISlice when MaxMTTHierarchyDepthISliceL is 0.");
-    xConfirmPara(m_uiMaxTT[0] != m_uiMinQT[0], "MaxTTLumaISlice shall be equal to MinQTLumaISlice when MaxMTTHierarchyDepthISliceL is 0.");
+    xConfirmPara(m_maxBt[0] != m_minQt[0],
+                 "MaxBTLumaISlice shall be equal to MinQTLumaISlice when MaxMTTHierarchyDepthISliceL is 0.");
+    xConfirmPara(m_maxTt[0] != m_minQt[0],
+                 "MaxTTLumaISlice shall be equal to MinQTLumaISlice when MaxMTTHierarchyDepthISliceL is 0.");
   }
   if (m_uiMaxMTTHierarchyDepthIChroma == 0)
   {
-    xConfirmPara(m_uiMaxBT[2] != (m_uiMinQT[2] << (int)getChannelTypeScaleX(CHANNEL_TYPE_CHROMA, m_chromaFormatIDC)), "MaxBTChromaISlice shall be equal to MinQTChromaISlice when MaxMTTHierarchyDepthISliceC is 0.");
-    xConfirmPara(m_uiMaxTT[2] != (m_uiMinQT[2] << (int)getChannelTypeScaleX(CHANNEL_TYPE_CHROMA, m_chromaFormatIDC)), "MaxTTChromaISlice shall be equal to MinQTChromaISlice when MaxMTTHierarchyDepthISliceC is 0.");
+    xConfirmPara(m_maxBt[2] != (m_minQt[2] << (int) getChannelTypeScaleX(CHANNEL_TYPE_CHROMA, m_chromaFormatIDC)),
+                 "MaxBTChromaISlice shall be equal to MinQTChromaISlice when MaxMTTHierarchyDepthISliceC is 0.");
+    xConfirmPara(m_maxTt[2] != (m_minQt[2] << (int) getChannelTypeScaleX(CHANNEL_TYPE_CHROMA, m_chromaFormatIDC)),
+                 "MaxTTChromaISlice shall be equal to MinQTChromaISlice when MaxMTTHierarchyDepthISliceC is 0.");
   }
   if (m_uiMaxMTTHierarchyDepth == 0)
   {
-    xConfirmPara(m_uiMaxBT[1] != m_uiMinQT[1], "MaxBTNonISlice shall be equal to MinQTNonISlice when MaxMTTHierarchyDepth is 0.");
-    xConfirmPara(m_uiMaxTT[1] != m_uiMinQT[1], "MaxTTNonISlice shall be equal to MinQTNonISlice when MaxMTTHierarchyDepth is 0.");
+    xConfirmPara(m_maxBt[1] != m_minQt[1],
+                 "MaxBTNonISlice shall be equal to MinQTNonISlice when MaxMTTHierarchyDepth is 0.");
+    xConfirmPara(m_maxTt[1] != m_minQt[1],
+                 "MaxTTNonISlice shall be equal to MinQTNonISlice when MaxMTTHierarchyDepth is 0.");
   }
   xConfirmPara( m_log2MaxTbSize > 6, "Log2MaxTbSize must be 6 or smaller." );
   xConfirmPara( m_log2MaxTbSize < 5,  "Log2MaxTbSize must be 5 or greater." );
@@ -3809,7 +3861,7 @@ bool EncAppCfg::xCheckParameter()
 
 
   // max CU width and height should be power of 2
-  uint32_t ui = m_uiMaxCUWidth;
+  uint32_t ui = m_maxCuWidth;
   while(ui)
   {
     ui >>= 1;
@@ -3818,7 +3870,7 @@ bool EncAppCfg::xCheckParameter()
       xConfirmPara( ui != 1 , "Width should be 2^n");
     }
   }
-  ui = m_uiMaxCUHeight;
+  ui = m_maxCuHeight;
   while(ui)
   {
     ui >>= 1;
@@ -3830,7 +3882,7 @@ bool EncAppCfg::xCheckParameter()
 
   /* if this is an intra-only sequence, ie IntraPeriod=1, don't verify the GOP structure
    * This permits the ability to omit a GOP structure specification */
-  if (m_iIntraPeriod == 1 && m_GOPList[0].m_POC == -1)
+  if (m_intraPeriod == 1 && m_GOPList[0].m_POC == -1)
   {
     m_GOPList[0] = GOPEntry();
     m_GOPList[0].m_QPFactor = 1;
@@ -3868,19 +3920,20 @@ bool EncAppCfg::xCheckParameter()
     isOK[i]=false;
   }
   int numOK=0;
-  xConfirmPara( m_iIntraPeriod >=0&&(m_iIntraPeriod%m_iGOPSize!=0), "Intra period must be a multiple of GOPSize, or -1" );
+  xConfirmPara(m_intraPeriod >= 0 && (m_intraPeriod % m_gopSize != 0),
+               "Intra period must be a multiple of GOPSize, or -1");
 
-  for(int i=0; i<m_iGOPSize; i++)
+  for (int i = 0; i < m_gopSize; i++)
   {
-    if (m_GOPList[i].m_POC == m_iGOPSize * multipleFactor)
+    if (m_GOPList[i].m_POC == m_gopSize * multipleFactor)
     {
       xConfirmPara( m_GOPList[i].m_temporalId!=0 , "The last frame in each GOP must have temporal ID = 0 " );
     }
   }
 
-  if ( (m_iIntraPeriod != 1) && !m_deblockingFilterOffsetInPPS && (!m_deblockingFilterDisable) )
+  if ((m_intraPeriod != 1) && !m_deblockingFilterOffsetInPPS && (!m_deblockingFilterDisable))
   {
-    for(int i=0; i<m_iGOPSize; i++)
+    for (int i = 0; i < m_gopSize; i++)
     {
       xConfirmPara( (m_GOPList[i].m_betaOffsetDiv2 + m_deblockingFilterBetaOffsetDiv2) < -12 || (m_GOPList[i].m_betaOffsetDiv2 + m_deblockingFilterBetaOffsetDiv2) > 12, "Loop Filter Beta Offset div. 2 for one of the GOP entries exceeds supported range (-12 to 12)" );
       xConfirmPara( (m_GOPList[i].m_tcOffsetDiv2 + m_deblockingFilterTcOffsetDiv2) < -12 || (m_GOPList[i].m_tcOffsetDiv2 + m_deblockingFilterTcOffsetDiv2) > 12, "Loop Filter Tc Offset div. 2 for one of the GOP entries exceeds supported range (-12 to 12)" );
@@ -3892,7 +3945,7 @@ bool EncAppCfg::xCheckParameter()
   }
 
 #if W0038_CQP_ADJ
-  for(int i=0; i<m_iGOPSize; i++)
+  for (int i = 0; i < m_gopSize; i++)
   {
     xConfirmPara( abs(m_GOPList[i].m_CbQPoffset               ) > 12, "Cb QP Offset for one of the GOP entries exceeds supported range (-12 to 12)" );
     xConfirmPara( abs(m_GOPList[i].m_CbQPoffset + m_cbQpOffset) > 12, "Cb QP Offset for one of the GOP entries, when combined with the PPS Cb offset, exceeds supported range (-12 to 12)" );
@@ -3917,8 +3970,8 @@ bool EncAppCfg::xCheckParameter()
   //start looping through frames in coding order until we can verify that the GOP structure is correct.
   while (!verifiedGOP && !errorGOP)
   {
-    int curGOP = (checkGOP - 1) % m_iGOPSize;
-    int curPOC = ((checkGOP - 1) / m_iGOPSize)*m_iGOPSize * multipleFactor + m_RPLList0[curGOP].m_POC;
+    int curGOP = (checkGOP - 1) % m_gopSize;
+    int curPOC = ((checkGOP - 1) / m_gopSize) * m_gopSize * multipleFactor + m_RPLList0[curGOP].m_POC;
     if (m_RPLList0[curGOP].m_POC < 0 || m_RPLList1[curGOP].m_POC < 0)
     {
       msg(WARNING, "\nError: found fewer Reference Picture Sets than GOPSize\n");
@@ -3943,9 +3996,9 @@ bool EncAppCfg::xCheckParameter()
             if (refList[j] == absPOC)
             {
               found = true;
-              for (int k = 0; k<m_iGOPSize; k++)
+              for (int k = 0; k < m_gopSize; k++)
               {
-                if (absPOC % (m_iGOPSize * multipleFactor) == m_RPLList0[k].m_POC % (m_iGOPSize * multipleFactor))
+                if (absPOC % (m_gopSize * multipleFactor) == m_RPLList0[k].m_POC % (m_gopSize * multipleFactor))
                 {
                   if (m_RPLList0[k].m_temporalId == m_RPLList0[curGOP].m_temporalId)
                   {
@@ -3969,7 +4022,7 @@ bool EncAppCfg::xCheckParameter()
         {
           numOK++;
           isOK[curGOP] = true;
-          if (numOK == m_iGOPSize)
+          if (numOK == m_gopSize)
           {
             verifiedGOP = true;
           }
@@ -3978,15 +4031,15 @@ bool EncAppCfg::xCheckParameter()
       else
       {
         //create a new RPLEntry for this frame containing all the reference pictures that were available (POC > 0)
-        m_RPLList0[m_iGOPSize + extraRPLs] = m_RPLList0[curGOP];
-        m_RPLList1[m_iGOPSize + extraRPLs] = m_RPLList1[curGOP];
+        m_RPLList0[m_gopSize + extraRPLs] = m_RPLList0[curGOP];
+        m_RPLList1[m_gopSize + extraRPLs] = m_RPLList1[curGOP];
         int newRefs0 = 0;
         for (int i = 0; i< m_RPLList0[curGOP].m_numRefPics; i++)
         {
           int absPOC = curPOC - m_RPLList0[curGOP].m_deltaRefPics[i];
           if (absPOC >= 0)
           {
-            m_RPLList0[m_iGOPSize + extraRPLs].m_deltaRefPics[newRefs0] = m_RPLList0[curGOP].m_deltaRefPics[i];
+            m_RPLList0[m_gopSize + extraRPLs].m_deltaRefPics[newRefs0] = m_RPLList0[curGOP].m_deltaRefPics[i];
             newRefs0++;
           }
         }
@@ -3998,7 +4051,7 @@ bool EncAppCfg::xCheckParameter()
           int absPOC = curPOC - m_RPLList1[curGOP].m_deltaRefPics[i];
           if (absPOC >= 0)
           {
-            m_RPLList1[m_iGOPSize + extraRPLs].m_deltaRefPics[newRefs1] = m_RPLList1[curGOP].m_deltaRefPics[i];
+            m_RPLList1[m_gopSize + extraRPLs].m_deltaRefPics[newRefs1] = m_RPLList1[curGOP].m_deltaRefPics[i];
             newRefs1++;
           }
         }
@@ -4007,8 +4060,8 @@ bool EncAppCfg::xCheckParameter()
         for (int offset = -1; offset>-checkGOP; offset--)
         {
           //step backwards in coding order and include any extra available pictures we might find useful to replace the ones with POC < 0.
-          int offGOP = (checkGOP - 1 + offset) % m_iGOPSize;
-          int offPOC = ((checkGOP - 1 + offset) / m_iGOPSize)*(m_iGOPSize * multipleFactor) + m_RPLList0[offGOP].m_POC;
+          int offGOP = (checkGOP - 1 + offset) % m_gopSize;
+          int offPOC = ((checkGOP - 1 + offset) / m_gopSize) * (m_gopSize * multipleFactor) + m_RPLList0[offGOP].m_POC;
           if (offPOC >= 0 && m_RPLList0[offGOP].m_temporalId <= m_RPLList0[curGOP].m_temporalId)
           {
             bool newRef = false;
@@ -4021,7 +4074,7 @@ bool EncAppCfg::xCheckParameter()
             }
             for (int i = 0; i<newRefs0; i++)
             {
-              if (m_RPLList0[m_iGOPSize + extraRPLs].m_deltaRefPics[i] == curPOC - offPOC)
+              if (m_RPLList0[m_gopSize + extraRPLs].m_deltaRefPics[i] == curPOC - offPOC)
               {
                 newRef = false;
               }
@@ -4036,7 +4089,7 @@ bool EncAppCfg::xCheckParameter()
               }
               for (int j = 0; j<newRefs0; j++)
               {
-                if (m_RPLList0[m_iGOPSize + extraRPLs].m_deltaRefPics[j] > curPOC - offPOC && curPOC - offPOC > 0)
+                if (m_RPLList0[m_gopSize + extraRPLs].m_deltaRefPics[j] > curPOC - offPOC && curPOC - offPOC > 0)
                 {
                   insertPoint = j;
                   break;
@@ -4045,8 +4098,8 @@ bool EncAppCfg::xCheckParameter()
               int prev = curPOC - offPOC;
               for (int j = insertPoint; j<newRefs0 + 1; j++)
               {
-                int newPrev = m_RPLList0[m_iGOPSize + extraRPLs].m_deltaRefPics[j];
-                m_RPLList0[m_iGOPSize + extraRPLs].m_deltaRefPics[j] = prev;
+                int newPrev = m_RPLList0[m_gopSize + extraRPLs].m_deltaRefPics[j];
+                m_RPLList0[m_gopSize + extraRPLs].m_deltaRefPics[j] = prev;
                 prev = newPrev;
               }
               newRefs0++;
@@ -4061,8 +4114,8 @@ bool EncAppCfg::xCheckParameter()
         for (int offset = -1; offset>-checkGOP; offset--)
         {
           //step backwards in coding order and include any extra available pictures we might find useful to replace the ones with POC < 0.
-          int offGOP = (checkGOP - 1 + offset) % m_iGOPSize;
-          int offPOC = ((checkGOP - 1 + offset) / m_iGOPSize)*(m_iGOPSize * multipleFactor) + m_RPLList1[offGOP].m_POC;
+          int offGOP = (checkGOP - 1 + offset) % m_gopSize;
+          int offPOC = ((checkGOP - 1 + offset) / m_gopSize) * (m_gopSize * multipleFactor) + m_RPLList1[offGOP].m_POC;
           if (offPOC >= 0 && m_RPLList1[offGOP].m_temporalId <= m_RPLList1[curGOP].m_temporalId)
           {
             bool newRef = false;
@@ -4075,7 +4128,7 @@ bool EncAppCfg::xCheckParameter()
             }
             for (int i = 0; i<newRefs1; i++)
             {
-              if (m_RPLList1[m_iGOPSize + extraRPLs].m_deltaRefPics[i] == curPOC - offPOC)
+              if (m_RPLList1[m_gopSize + extraRPLs].m_deltaRefPics[i] == curPOC - offPOC)
               {
                 newRef = false;
               }
@@ -4090,7 +4143,7 @@ bool EncAppCfg::xCheckParameter()
               }
               for (int j = 0; j<newRefs1; j++)
               {
-                if (m_RPLList1[m_iGOPSize + extraRPLs].m_deltaRefPics[j] > curPOC - offPOC && curPOC - offPOC > 0)
+                if (m_RPLList1[m_gopSize + extraRPLs].m_deltaRefPics[j] > curPOC - offPOC && curPOC - offPOC > 0)
                 {
                   insertPoint = j;
                   break;
@@ -4099,8 +4152,8 @@ bool EncAppCfg::xCheckParameter()
               int prev = curPOC - offPOC;
               for (int j = insertPoint; j<newRefs1 + 1; j++)
               {
-                int newPrev = m_RPLList1[m_iGOPSize + extraRPLs].m_deltaRefPics[j];
-                m_RPLList1[m_iGOPSize + extraRPLs].m_deltaRefPics[j] = prev;
+                int newPrev = m_RPLList1[m_gopSize + extraRPLs].m_deltaRefPics[j];
+                m_RPLList1[m_gopSize + extraRPLs].m_deltaRefPics[j] = prev;
                 prev = newPrev;
               }
               newRefs1++;
@@ -4112,11 +4165,13 @@ bool EncAppCfg::xCheckParameter()
           }
         }
 
-        m_RPLList0[m_iGOPSize + extraRPLs].m_numRefPics = newRefs0;
-        m_RPLList0[m_iGOPSize + extraRPLs].m_numRefPicsActive = min(m_RPLList0[m_iGOPSize + extraRPLs].m_numRefPics, m_RPLList0[m_iGOPSize + extraRPLs].m_numRefPicsActive);
-        m_RPLList1[m_iGOPSize + extraRPLs].m_numRefPics = newRefs1;
-        m_RPLList1[m_iGOPSize + extraRPLs].m_numRefPicsActive = min(m_RPLList1[m_iGOPSize + extraRPLs].m_numRefPics, m_RPLList1[m_iGOPSize + extraRPLs].m_numRefPicsActive);
-        curGOP = m_iGOPSize + extraRPLs;
+        m_RPLList0[m_gopSize + extraRPLs].m_numRefPics = newRefs0;
+        m_RPLList0[m_gopSize + extraRPLs].m_numRefPicsActive =
+          min(m_RPLList0[m_gopSize + extraRPLs].m_numRefPics, m_RPLList0[m_gopSize + extraRPLs].m_numRefPicsActive);
+        m_RPLList1[m_gopSize + extraRPLs].m_numRefPics = newRefs1;
+        m_RPLList1[m_gopSize + extraRPLs].m_numRefPicsActive =
+          min(m_RPLList1[m_gopSize + extraRPLs].m_numRefPics, m_RPLList1[m_gopSize + extraRPLs].m_numRefPicsActive);
+        curGOP = m_gopSize + extraRPLs;
         extraRPLs++;
       }
       numRefs = 0;
@@ -4156,12 +4211,12 @@ bool EncAppCfg::xCheckParameter()
     }
     checkGOP++;
   }
-  m_isLowDelay = !hasFutureRef && m_iIntraPeriod != 1;
+  m_isLowDelay = !hasFutureRef && m_intraPeriod != 1;
   xConfirmPara(errorGOP, "Invalid GOP structure given");
 
   m_maxTempLayer = 1;
 
-  for(int i=0; i<m_iGOPSize; i++)
+  for (int i = 0; i < m_gopSize; i++)
   {
     if(m_GOPList[i].m_temporalId >= m_maxTempLayer)
     {
@@ -4174,7 +4229,7 @@ bool EncAppCfg::xCheckParameter()
     m_maxNumReorderPics[i] = 0;
     m_maxDecPicBuffering[i] = 1;
   }
-  for(int i=0; i<m_iGOPSize; i++)
+  for (int i = 0; i < m_gopSize; i++)
   {
     int numRefPic = m_RPLList0[i].m_numRefPics;
     for (int tmp = 0; tmp < m_RPLList1[i].m_numRefPics; tmp++)
@@ -4191,7 +4246,7 @@ bool EncAppCfg::xCheckParameter()
       m_maxDecPicBuffering[m_GOPList[i].m_temporalId] = numRefPic + 1;
     }
     int highestDecodingNumberWithLowerPOC = 0;
-    for(int j=0; j<m_iGOPSize; j++)
+    for (int j = 0; j < m_gopSize; j++)
     {
       if(m_GOPList[j].m_POC <= m_GOPList[i].m_POC)
       {
@@ -4246,7 +4301,7 @@ bool EncAppCfg::xCheckParameter()
 
     pps.setPicWidthInLumaSamples( m_sourceWidth );
     pps.setPicHeightInLumaSamples( m_sourceHeight );
-    pps.setLog2CtuSize( floorLog2(m_uiCTUSize) );
+    pps.setLog2CtuSize(floorLog2(m_ctuSize));
 
     // set default tile column if not provided
     if( m_tileColumnWidth.size() == 0 )
@@ -4732,7 +4787,7 @@ bool EncAppCfg::xCheckParameter()
   }
 
   xConfirmPara(m_log2ParallelMergeLevel < 2, "Log2ParallelMergeLevel should be larger than or equal to 2");
-  xConfirmPara(m_log2ParallelMergeLevel > m_uiCTUSize, "Log2ParallelMergeLevel should be less than or equal to CTU size");
+  xConfirmPara(m_log2ParallelMergeLevel > m_ctuSize, "Log2ParallelMergeLevel should be less than or equal to CTU size");
   xConfirmPara(m_preferredTransferCharacteristics > 255, "transfer_characteristics_idc should not be greater than 255.");
   xConfirmPara( unsigned(m_ImvMode) > 1, "ImvMode exceeds range (0 to 1)" );
   if (m_AffineAmvr)
@@ -4768,8 +4823,7 @@ bool EncAppCfg::xCheckParameter()
 
   xConfirmPara(m_useColorTrans && (m_log2MaxTbSize == 6), "Log2MaxTbSize must be less than 6 when ACT is enabled, otherwise ACT needs to be disabled");
 
-  xConfirmPara(m_uiCTUSize <= 32 && (m_log2MaxTbSize == 6), "Log2MaxTbSize must be less than 6 when CTU size is 32");
-
+  xConfirmPara(m_ctuSize <= 32 && (m_log2MaxTbSize == 6), "Log2MaxTbSize must be less than 6 when CTU size is 32");
 
 #undef xConfirmPara
   return check_failed;
@@ -4804,8 +4858,10 @@ void EncAppCfg::xPrintParameter()
     msg(DETAILS,"SII Pre-processed File                 : %s\n", m_shutterIntervalPreFileName.c_str());
   }
 #endif
-  msg( DETAILS, "Real     Format                        : %dx%d %gHz\n", m_sourceWidth - m_confWinLeft - m_confWinRight, m_sourceHeight - m_confWinTop - m_confWinBottom, (double)m_iFrameRate / m_temporalSubsampleRatio );
-  msg( DETAILS, "Internal Format                        : %dx%d %gHz\n", m_sourceWidth, m_sourceHeight, (double)m_iFrameRate / m_temporalSubsampleRatio );
+  msg(DETAILS, "Real     Format                        : %dx%d %gHz\n", m_sourceWidth - m_confWinLeft - m_confWinRight,
+      m_sourceHeight - m_confWinTop - m_confWinBottom, (double) m_frameRate / m_temporalSubsampleRatio);
+  msg(DETAILS, "Internal Format                        : %dx%d %gHz\n", m_sourceWidth, m_sourceHeight,
+      (double) m_frameRate / m_temporalSubsampleRatio);
   msg( DETAILS, "Sequence PSNR output                   : %s\n", ( m_printMSEBasedSequencePSNR ? "Linear average, MSE-based" : "Linear average only" ) );
   msg( DETAILS, "Hexadecimal PSNR output                : %s\n", ( m_printHexPsnr ? "Enabled" : "Disabled" ) );
   msg( DETAILS, "Sequence MSE output                    : %s\n", ( m_printSequenceMSE ? "Enabled" : "Disabled" ) );
@@ -4815,20 +4871,22 @@ void EncAppCfg::xPrintParameter()
   if (m_isField)
   {
     msg( DETAILS, "Frame/Field                            : Field based coding\n" );
-    msg( DETAILS, "Field index                            : %u - %d (%d fields)\n", m_FrameSkip, m_FrameSkip + m_framesToBeEncoded - 1, m_framesToBeEncoded );
+    msg(DETAILS, "Field index                            : %u - %d (%d fields)\n", m_frameSkip,
+        m_frameSkip + m_framesToBeEncoded - 1, m_framesToBeEncoded);
     msg( DETAILS, "Field Order                            : %s field first\n", m_isTopFieldFirst ? "Top" : "Bottom" );
 
   }
   else
   {
     msg( DETAILS, "Frame/Field                            : Frame based coding\n" );
-    msg( DETAILS, "Frame index                            : %u - %d (%d frames)\n", m_FrameSkip, m_FrameSkip + m_framesToBeEncoded - 1, m_framesToBeEncoded );
+    msg(DETAILS, "Frame index                            : %u - %d (%d frames)\n", m_frameSkip,
+        m_frameSkip + m_framesToBeEncoded - 1, m_framesToBeEncoded);
   }
   {
     msg( DETAILS, "Profile                                : %s\n", profileToString(m_profile) );
   }
   msg( DETAILS,"AllRapPicturesFlag                     : %d\n", m_allRapPicturesFlag );
-  msg(DETAILS, "CTU size / min CU size                 : %d / %d \n", m_uiMaxCUWidth, 1 << m_log2MinCuSize);
+  msg(DETAILS, "CTU size / min CU size                 : %d / %d \n", m_maxCuWidth, 1 << m_log2MinCuSize);
 
   msg(DETAILS, "subpicture info present flag           : %s\n", m_subPicInfoPresentFlag ? "Enabled" : "Disabled");
   if (m_subPicInfoPresentFlag)
@@ -4867,8 +4925,8 @@ void EncAppCfg::xPrintParameter()
   }
   msg( DETAILS, "Max TB size                            : %d \n", 1 << m_log2MaxTbSize );
   msg( DETAILS, "Motion search range                    : %d\n", m_iSearchRange );
-  msg( DETAILS, "Intra period                           : %d\n", m_iIntraPeriod );
-  msg( DETAILS, "Decoding refresh type                  : %d\n", m_iDecodingRefreshType );
+  msg(DETAILS, "Intra period                           : %d\n", m_intraPeriod);
+  msg(DETAILS, "Decoding refresh type                  : %d\n", m_intraRefreshType);
   msg( DETAILS, "DRAP period                            : %d\n", m_drapPeriod );
   msg( DETAILS, "EDRAP period                           : %d\n", m_edrapPeriod );
   if (m_qpIncrementAtSourceFrame.bPresent)
@@ -4884,9 +4942,10 @@ void EncAppCfg::xPrintParameter()
   msg( DETAILS, "Cb QP Offset (dual tree)               : %d (%d)\n", m_cbQpOffset, m_cbQpOffsetDualTree);
   msg( DETAILS, "Cr QP Offset (dual tree)               : %d (%d)\n", m_crQpOffset, m_crQpOffsetDualTree);
   msg( DETAILS, "QP adaptation                          : %d (range=%d)\n", m_bUseAdaptiveQP, (m_bUseAdaptiveQP ? m_iQPAdaptationRange : 0) );
-  msg( DETAILS, "GOP size                               : %d\n", m_iGOPSize );
+  msg(DETAILS, "GOP size                               : %d\n", m_gopSize);
   msg( DETAILS, "Input bit depth                        : (Y:%d, C:%d)\n", m_inputBitDepth[CHANNEL_TYPE_LUMA], m_inputBitDepth[CHANNEL_TYPE_CHROMA] );
-  msg( DETAILS, "MSB-extended bit depth                 : (Y:%d, C:%d)\n", m_MSBExtendedBitDepth[CHANNEL_TYPE_LUMA], m_MSBExtendedBitDepth[CHANNEL_TYPE_CHROMA] );
+  msg(DETAILS, "MSB-extended bit depth                 : (Y:%d, C:%d)\n", m_msbExtendedBitDepth[CHANNEL_TYPE_LUMA],
+      m_msbExtendedBitDepth[CHANNEL_TYPE_CHROMA]);
   msg( DETAILS, "Internal bit depth                     : (Y:%d, C:%d)\n", m_internalBitDepth[CHANNEL_TYPE_LUMA], m_internalBitDepth[CHANNEL_TYPE_CHROMA] );
   if (m_cuChromaQpOffsetList.size() > 0)
   {
@@ -4959,7 +5018,9 @@ void EncAppCfg::xPrintParameter()
   msg( DETAILS, "\n");
 
   msg( VERBOSE, "TOOL CFG: ");
-  msg( VERBOSE, "IBD:%d ", ((m_internalBitDepth[CHANNEL_TYPE_LUMA] > m_MSBExtendedBitDepth[CHANNEL_TYPE_LUMA]) || (m_internalBitDepth[CHANNEL_TYPE_CHROMA] > m_MSBExtendedBitDepth[CHANNEL_TYPE_CHROMA])));
+  msg(VERBOSE, "IBD:%d ",
+      ((m_internalBitDepth[CHANNEL_TYPE_LUMA] > m_msbExtendedBitDepth[CHANNEL_TYPE_LUMA])
+       || (m_internalBitDepth[CHANNEL_TYPE_CHROMA] > m_msbExtendedBitDepth[CHANNEL_TYPE_CHROMA])));
   msg( VERBOSE, "HAD:%d ", m_bUseHADME                          );
   msg( VERBOSE, "RDQ:%d ", m_useRDOQ                            );
   msg( VERBOSE, "RDQTS:%d ", m_useRDOQTS                        );
@@ -4992,8 +5053,10 @@ void EncAppCfg::xPrintParameter()
   msg( VERBOSE, "WPP:%d ", (int)m_useWeightedPred);
   msg( VERBOSE, "WPB:%d ", (int)m_useWeightedBiPred);
   msg( VERBOSE, "PME:%d ", m_log2ParallelMergeLevel);
-  const int iWaveFrontSubstreams = m_entropyCodingSyncEnabledFlag ? (m_sourceHeight + m_uiMaxCUHeight - 1) / m_uiMaxCUHeight : 1;
-  msg( VERBOSE, " WaveFrontSynchro:%d WaveFrontSubstreams:%d", m_entropyCodingSyncEnabledFlag?1:0, iWaveFrontSubstreams);
+  const int wavefrontSubstreams =
+    m_entropyCodingSyncEnabledFlag ? (m_sourceHeight + m_maxCuHeight - 1) / m_maxCuHeight : 1;
+  msg(VERBOSE, " WaveFrontSynchro:%d WaveFrontSubstreams:%d", m_entropyCodingSyncEnabledFlag ? 1 : 0,
+      wavefrontSubstreams);
   msg( VERBOSE, " ScalingList:%d ", m_useScalingListId );
   msg( VERBOSE, "TMVPMode:%d ", m_TMVPModeId );
   msg( VERBOSE, " DQ:%d ", m_depQuantEnabledFlag);
@@ -5163,7 +5226,7 @@ void EncAppCfg::xPrintParameter()
 
 bool EncAppCfg::xHasNonZeroTemporalID ()
 {
-  for (unsigned int i = 0; i < m_iGOPSize; i++)
+  for (unsigned int i = 0; i < m_gopSize; i++)
   {
     if ( m_GOPList[i].m_temporalId != 0 )
     {
@@ -5186,7 +5249,7 @@ std::string EncAppCfg::getGMFAFile (){
 
 bool EncAppCfg::xHasLeadingPicture ()
 {
-  for (unsigned int i = 0; i < m_iGOPSize; i++)
+  for (unsigned int i = 0; i < m_gopSize; i++)
   {
     for ( unsigned int j = 0; j < m_GOPList[i].m_numRefPics0; j++)
     {
diff --git a/source/App/EncoderApp/EncAppCfg.h b/source/App/EncoderApp/EncAppCfg.h
index 9a43eba2816cca8a81c42ef760f5b7d9e6d41b4a..df101195efc557a558fa411c3efb62cdd2692798 100644
--- a/source/App/EncoderApp/EncAppCfg.h
+++ b/source/App/EncoderApp/EncAppCfg.h
@@ -90,8 +90,8 @@ protected:
   double    m_dIntraQpFactor;                                 ///< Intra Q Factor. If negative, use a default equation: 0.57*(1.0 - Clip3( 0.0, 0.5, 0.05*(double)(isField ? (GopSize-1)/2 : GopSize-1) ))
 
   // source specification
-  int       m_iFrameRate;                                     ///< source frame-rates (Hz)
-  uint32_t      m_FrameSkip;                                      ///< number of skipped frames from the beginning
+  int           m_frameRate;                                      ///< source frame-rates (Hz)
+  uint32_t      m_frameSkip;                                      ///< number of skipped frames from the beginning
   uint32_t      m_temporalSubsampleRatio;                         ///< temporal subsample ratio, 2 means code every two frames
   int       m_sourceWidth;                                   ///< source width in pixel
   int       m_sourceHeight;                                  ///< source height in pixel (when interlaced = field height)
@@ -121,7 +121,7 @@ protected:
   InputColourSpaceConversion m_inputColourSpaceConvert;       ///< colour space conversion to apply to input video
   bool      m_snrInternalColourSpace;                       ///< if true, then no colour space conversion is applied for snr calculation, otherwise inverse of input is applied.
   bool      m_outputInternalColourSpace;                    ///< if true, then no colour space conversion is applied for reconstructed video, otherwise inverse of input is applied.
-  ChromaFormat m_InputChromaFormatIDC;
+  ChromaFormat               m_inputChromaFormatIDC;
 
   bool      m_printMSEBasedSequencePSNR;
   bool      m_printHexPsnr;
@@ -130,8 +130,8 @@ protected:
   bool      m_printMSSSIM;
   bool      m_printWPSNR;
   bool      m_cabacZeroWordPaddingEnabled;
-  bool      m_bClipInputVideoToRec709Range;
-  bool      m_bClipOutputVideoToRec709Range;
+  bool      m_clipInputVideoToRec709Range;
+  bool      m_clipOutputVideoToRec709Range;
   bool      m_packedYUVMode;                                  ///< If true, output 10-bit and 12-bit YUV data as 5-byte and 3-byte (respectively) packed YUV data
 
   bool      m_gciPresentFlag;
@@ -222,7 +222,7 @@ protected:
   bool          m_oneSlicePerSubpicConstraintFlag;
   bool          m_noSubpicInfoConstraintFlag;
   // coding structure
-  int       m_iIntraPeriod;                                   ///< period of I-slice (random access period)
+  int m_intraPeriod;   ///< period of I-slice (random access period)
 #if GDR_ENABLED
   bool      m_gdrEnabled;
   int       m_gdrPocStart;
@@ -230,8 +230,8 @@ protected:
   int       m_gdrInterval;
   bool      m_gdrNoHash;
 #endif
-  int       m_iDecodingRefreshType;                           ///< random access type
-  int       m_iGOPSize;                                       ///< GOP size of hierarchical structure
+  int       m_intraRefreshType;                               ///< random access type
+  int       m_gopSize;                                        ///< GOP size of hierarchical structure
   int       m_drapPeriod;                                     ///< period of dependent RAP pictures
   int       m_edrapPeriod;                                    ///< period of extended dependent RAP pictures
   bool      m_rewriteParamSets;                              ///< Flag to enable rewriting of parameter sets at random access points
@@ -313,7 +313,7 @@ protected:
   bool      m_isLowDelay;
 
   // coding unit (CU) definition
-  unsigned  m_uiCTUSize;
+  unsigned              m_ctuSize;
   bool m_subPicInfoPresentFlag;
   unsigned m_numSubPics;
   bool m_subPicSameSizeFlag;
@@ -328,12 +328,12 @@ protected:
   unsigned m_subPicIdLen;
   std::vector<uint16_t> m_subPicId;
   bool      m_SplitConsOverrideEnabledFlag;
-  unsigned  m_uiMinQT[3]; // 0: I slice luma; 1: P/B slice; 2: I slice chroma
+  unsigned              m_minQt[3];   // 0: I slice luma; 1: P/B slice; 2: I slice chroma
   unsigned  m_uiMaxMTTHierarchyDepth;
   unsigned  m_uiMaxMTTHierarchyDepthI;
   unsigned  m_uiMaxMTTHierarchyDepthIChroma;
-  unsigned  m_uiMaxBT[3];
-  unsigned  m_uiMaxTT[3];
+  unsigned              m_maxBt[3];
+  unsigned              m_maxTt[3];
   int       m_ttFastSkip;
   double    m_ttFastSkipThr;
   bool      m_dualTree;
@@ -407,8 +407,8 @@ protected:
   uint32_t  m_initialCW;
   int       m_CSoffset;
   bool      m_encDbOpt;
-  unsigned  m_uiMaxCUWidth;                                   ///< max. CU width in pixel
-  unsigned  m_uiMaxCUHeight;                                  ///< max. CU height in pixel
+  unsigned              m_maxCuWidth;                                      ///< max. CU width in pixel
+  unsigned              m_maxCuHeight;                                     ///< max. CU height in pixel
   unsigned m_log2MinCuSize;                                   ///< min. CU size log2
 
   bool      m_useFastLCTU;
@@ -429,7 +429,7 @@ protected:
   // coding tools (bit-depth)
   int       m_inputBitDepth   [MAX_NUM_CHANNEL_TYPE];         ///< bit-depth of input file
   int       m_outputBitDepth  [MAX_NUM_CHANNEL_TYPE];         ///< bit-depth of output file
-  int       m_MSBExtendedBitDepth[MAX_NUM_CHANNEL_TYPE];      ///< bit-depth of input samples after MSB extension
+  int       m_msbExtendedBitDepth[MAX_NUM_CHANNEL_TYPE];      ///< bit-depth of input samples after MSB extension
   int       m_internalBitDepth[MAX_NUM_CHANNEL_TYPE];         ///< bit-depth codec operates at (input/output files will be converted)
   bool      m_extendedPrecisionProcessingFlag;
   bool      m_tsrcRicePresentFlag;
diff --git a/source/Lib/CommonLib/Slice.cpp b/source/Lib/CommonLib/Slice.cpp
index e1822fdb73040cdbeb35b29711bd7add87c6314e..c94911fc86c1013d8f45c3914407625b31f258c0 100644
--- a/source/Lib/CommonLib/Slice.cpp
+++ b/source/Lib/CommonLib/Slice.cpp
@@ -2916,8 +2916,8 @@ SPS::SPS()
   , m_maxMTTHierarchyDepth{ MAX_BT_DEPTH, MAX_BT_DEPTH_INTER, MAX_BT_DEPTH_C }
   , m_maxBTSize{ 0, 0, 0 }
   , m_maxTTSize{ 0, 0, 0 }
-  , m_uiMaxCUWidth(32)
-  , m_uiMaxCUHeight(32)
+  , m_maxCuWidth(32)
+  , m_maxCuHeight(32)
   , m_numRPL0(0)
   , m_numRPL1(0)
   , m_rpl1CopyFromRpl0Flag(false)
diff --git a/source/Lib/CommonLib/Slice.h b/source/Lib/CommonLib/Slice.h
index 9c94d193950415517bebe6575558a096e0b351af..48cb5bd1e5e1fbf4c0e231ec2e369db962467714 100644
--- a/source/Lib/CommonLib/Slice.h
+++ b/source/Lib/CommonLib/Slice.h
@@ -1426,8 +1426,8 @@ private:
   unsigned    m_maxTTSize[3];
   bool        m_idrRefParamList;
   unsigned    m_dualITree;
-  uint32_t              m_uiMaxCUWidth;
-  uint32_t              m_uiMaxCUHeight;
+  uint32_t          m_maxCuWidth;
+  uint32_t          m_maxCuHeight;
 
   RPLList           m_RPLList0;
   RPLList           m_RPLList1;
@@ -1688,10 +1688,10 @@ public:
   void                    setUseDualITree(bool b) { m_dualITree = b; }
   bool                    getUseDualITree()                                      const { return m_dualITree; }
 
-  void                    setMaxCUWidth( uint32_t u )                                                         { m_uiMaxCUWidth = u;                                                  }
-  uint32_t                    getMaxCUWidth() const                                                           { return  m_uiMaxCUWidth;                                              }
-  void                    setMaxCUHeight( uint32_t u )                                                        { m_uiMaxCUHeight = u;                                                 }
-  uint32_t                    getMaxCUHeight() const                                                          { return  m_uiMaxCUHeight;                                             }
+  void                        setMaxCUWidth(uint32_t u) { m_maxCuWidth = u; }
+  uint32_t                    getMaxCUWidth() const { return m_maxCuWidth; }
+  void                        setMaxCUHeight(uint32_t u) { m_maxCuHeight = u; }
+  uint32_t                    getMaxCUHeight() const { return m_maxCuHeight; }
   bool                    getTransformSkipEnabledFlag() const                                                 { return m_transformSkipEnabledFlag;                                   }
   void                    setTransformSkipEnabledFlag( bool b )                                               { m_transformSkipEnabledFlag = b;                                      }
   uint32_t                getLog2MaxTransformSkipBlockSize() const                                            { return m_log2MaxTransformSkipBlockSize;                              }
diff --git a/source/Lib/EncoderLib/EncCfg.h b/source/Lib/EncoderLib/EncCfg.h
index 8c38a9772f70675d8c23870f3911bf2ede64260a..9ece8c4710309b66e8350c47b8ee7197e40990e2 100644
--- a/source/Lib/EncoderLib/EncCfg.h
+++ b/source/Lib/EncoderLib/EncCfg.h
@@ -154,8 +154,8 @@ class EncCfg
 {
 protected:
   //==== File I/O ========
-  int       m_iFrameRate;
-  int       m_FrameSkip;
+  int       m_frameRate;
+  int       m_frameSkip;
   uint32_t  m_temporalSubsampleRatio;
   int       m_sourceWidth;
   int       m_sourceHeight;
@@ -271,7 +271,7 @@ protected:
   uint32_t  m_decodingRefreshType;            ///< the type of decoding refresh employed for the random access.
   bool      m_rewriteParamSets;
   bool      m_idrRefParamList;
-  int       m_iGOPSize;
+  int       m_gopSize;
   RPLEntry  m_RPLList0[MAX_GOP];
   RPLEntry  m_RPLList1[MAX_GOP];
   int       m_numRPLList0;
@@ -317,9 +317,9 @@ protected:
   bool      m_gdrNoHash;
 #endif
   bool      m_useSplitConsOverride;
-  unsigned  m_uiMinQT[3]; //0: I slice; 1: P/B slice, 2: I slice chroma
-  unsigned  m_uiMaxBT[3]; //0: I slice; 1: P/B slice, 2: I slice chroma
-  unsigned  m_uiMaxTT[3]; //0: I slice; 1: P/B slice, 2: I slice chroma
+  unsigned  m_minQt[3];   // 0: I slice; 1: P/B slice, 2: I slice chroma
+  unsigned  m_maxBt[3];   // 0: I slice; 1: P/B slice, 2: I slice chroma
+  unsigned  m_maxTt[3];   // 0: I slice; 1: P/B slice, 2: I slice chroma
   unsigned  m_uiMaxMTTHierarchyDepth;
   unsigned  m_uiMaxMTTHierarchyDepthI;
   unsigned  m_uiMaxMTTHierarchyDepthIChroma;
@@ -1147,8 +1147,8 @@ public:
   bool      getNoReverseLastSigCoeffConstraintFlag() const { return m_noReverseLastSigCoeffConstraintFlag; }
   void      setNoReverseLastSigCoeffConstraintFlag(bool val) { m_noReverseLastSigCoeffConstraintFlag = val; }
 
-  void      setFrameRate                    ( int   i )      { m_iFrameRate = i; }
-  void      setFrameSkip                    ( uint32_t  i )      { m_FrameSkip = i; }
+  void      setFrameRate(int i) { m_frameRate = i; }
+  void      setFrameSkip(uint32_t i) { m_frameSkip = i; }
   void      setTemporalSubsampleRatio       ( uint32_t  i )      { m_temporalSubsampleRatio = i; }
   void      setSourceWidth                  ( int   i )      { m_sourceWidth = i; }
   void      setSourceHeight                 ( int   i )      { m_sourceHeight = i; }
@@ -1199,7 +1199,7 @@ public:
   void      setReWriteParamSets             ( bool  b )      { m_rewriteParamSets = b; }
   void      setIDRRefParamListPresent       ( bool  b )      { m_idrRefParamList  = b; }
   bool      getIDRRefParamListPresent       ()        const  { return m_idrRefParamList; }
-  void      setGOPSize                      ( int   i )      { m_iGOPSize = i; }
+  void            setGOPSize(int i) { m_gopSize = i; }
   void      setGopList(const GOPEntry GOPList[MAX_GOP]) { for (int i = 0; i < MAX_GOP; i++) m_GOPList[i] = GOPList[i]; }
   const GOPEntry &getGOPEntry               ( int   i ) const { return m_GOPList[i]; }
   void      setRPLList0(const RPLEntry RPLList[MAX_GOP])
@@ -1251,9 +1251,24 @@ public:
   void      setIsLowDelay                   ( bool isLowDelay )             { m_isLowDelay = isLowDelay; }
 
   void      setCTUSize                      ( unsigned  u )      { m_CTUSize  = u; }
-  void      setMinQTSizes                   ( unsigned* minQT)   { m_uiMinQT[0] = minQT[0]; m_uiMinQT[1] = minQT[1]; m_uiMinQT[2] = minQT[2]; }
-  void      setMaxBTSizes                   ( unsigned* maxBT)   { m_uiMaxBT[0] = maxBT[0]; m_uiMaxBT[1] = maxBT[1]; m_uiMaxBT[2] = maxBT[2]; }
-  void      setMaxTTSizes                   ( unsigned* maxTT)   { m_uiMaxTT[0] = maxTT[0]; m_uiMaxTT[1] = maxTT[1]; m_uiMaxTT[2] = maxTT[2]; }
+  void      setMinQTSizes(unsigned *minQT)
+  {
+    m_minQt[0] = minQT[0];
+    m_minQt[1] = minQT[1];
+    m_minQt[2] = minQT[2];
+  }
+  void setMaxBTSizes(unsigned *maxBT)
+  {
+    m_maxBt[0] = maxBT[0];
+    m_maxBt[1] = maxBT[1];
+    m_maxBt[2] = maxBT[2];
+  }
+  void setMaxTTSizes(unsigned *maxTT)
+  {
+    m_maxTt[0] = maxTT[0];
+    m_maxTt[1] = maxTT[1];
+    m_maxTt[2] = maxTT[2];
+  }
 #if GDR_ENABLED
   void      setGdrEnabled(bool b)       { m_gdrEnabled  = b; }
   void      setGdrPeriod(unsigned u)    { m_gdrPeriod   = u; }
@@ -1609,8 +1624,8 @@ public:
 #endif
 
   //====== Sequence ========
-  int       getFrameRate                    () const     { return  m_iFrameRate; }
-  uint32_t      getFrameSkip                    () const     { return  m_FrameSkip; }
+  int           getFrameRate() const { return m_frameRate; }
+  uint32_t      getFrameSkip() const { return m_frameSkip; }
   uint32_t      getTemporalSubsampleRatio       () const     { return  m_temporalSubsampleRatio; }
   int       getSourceWidth                  () const     { return  m_sourceWidth; }
   int       getSourceHeight                 () const     { return  m_sourceHeight; }
@@ -1628,7 +1643,7 @@ public:
   int       getIntraPeriod                  () const     { return  m_intraPeriod; }
   uint32_t  getDecodingRefreshType          () const     { return  m_decodingRefreshType; }
   bool      getReWriteParamSets             ()  const    { return m_rewriteParamSets; }
-  int       getGOPSize                      () const     { return  m_iGOPSize; }
+  int       getGOPSize() const { return m_gopSize; }
   int       getMaxDecPicBuffering           (uint32_t tlayer) { return m_maxDecPicBuffering[tlayer]; }
   int       getMaxNumReorderPics            (uint32_t tlayer) { return m_maxNumReorderPics[tlayer]; }
   int       getDrapPeriod                   ()     { return m_drapPeriod; }
diff --git a/source/Lib/EncoderLib/EncLib.cpp b/source/Lib/EncoderLib/EncLib.cpp
index 63fc838688e08017e0b1594781769808c804b8c9..7d5d7b5647c1c1f00a911810687268b4309ae5a3 100644
--- a/source/Lib/EncoderLib/EncLib.cpp
+++ b/source/Lib/EncoderLib/EncLib.cpp
@@ -118,8 +118,10 @@ void EncLib::create( const int layerId )
   }
   if ( m_RCEnableRateControl )
   {
-    m_cRateCtrl.init(m_framesToBeEncoded, m_RCTargetBitrate, (int)((double)m_iFrameRate / m_temporalSubsampleRatio + 0.5), m_iGOPSize, m_intraPeriod, m_sourceWidth, m_sourceHeight,
-      m_maxCUWidth, m_maxCUHeight, getBitDepth(CHANNEL_TYPE_LUMA), m_RCKeepHierarchicalBit, m_RCUseLCUSeparateModel, m_GOPList);
+    m_cRateCtrl.init(m_framesToBeEncoded, m_RCTargetBitrate,
+                     (int) ((double) m_frameRate / m_temporalSubsampleRatio + 0.5), m_gopSize, m_intraPeriod,
+                     m_sourceWidth, m_sourceHeight, m_maxCUWidth, m_maxCUHeight, getBitDepth(CHANNEL_TYPE_LUMA),
+                     m_RCKeepHierarchicalBit, m_RCUseLCUSeparateModel, m_GOPList);
   }
 
 }
@@ -178,7 +180,8 @@ void EncLib::init(AUWriterIf *auWriterIf)
 
   if (m_RCCpbSaturationEnabled)
   {
-    m_cRateCtrl.initHrdParam(sps0.getGeneralHrdParameters(), sps0.getOlsHrdParameters(), m_iFrameRate, m_RCInitialCpbFullness);
+    m_cRateCtrl.initHrdParam(sps0.getGeneralHrdParameters(), sps0.getOlsHrdParameters(), m_frameRate,
+                             m_RCInitialCpbFullness);
   }
   m_cRdCost.setCostMode ( m_costMode );
 
@@ -905,7 +908,7 @@ bool EncLib::encodePrep(bool flush, PelStorage *pcPicYuvOrg, PelStorage *cPicYuv
   }
 
   if ((m_receivedPicCount == 0)
-      || (!flush && (m_pocLast != 0) && (m_receivedPicCount != m_iGOPSize) && (m_iGOPSize != 0)))
+      || (!flush && (m_pocLast != 0) && (m_receivedPicCount != m_gopSize) && (m_gopSize != 0)))
   {
     numEncoded = 0;
     return true;
@@ -945,7 +948,7 @@ bool EncLib::encode(const InputColourSpaceConversion snrCSC, std::list<PelUnitBu
   m_picIdInGOP++;
 
   // go over all pictures in a GOP excluding the first IRAP
-  if (m_picIdInGOP != m_iGOPSize && m_pocLast)
+  if (m_picIdInGOP != m_gopSize && m_pocLast)
   {
     return true;
   }
@@ -1074,7 +1077,7 @@ bool EncLib::encodePrep(bool flush, PelStorage *pcPicYuvOrg, PelStorage *pcPicYu
 
   }
 
-  if (m_receivedPicCount && (flush || m_pocLast == 1 || m_receivedPicCount == m_iGOPSize))
+  if (m_receivedPicCount && (flush || m_pocLast == 1 || m_receivedPicCount == m_gopSize))
   {
     m_picIdInGOP = 0;
     keepDoing = false;
@@ -1104,7 +1107,7 @@ bool EncLib::encode(const InputColourSpaceConversion snrCSC, std::list<PelUnitBu
   }
 
   // go over all pictures in a GOP excluding first top field and first bottom field
-  if (m_picIdInGOP != m_iGOPSize && m_pocLast > 1)
+  if (m_picIdInGOP != m_gopSize && m_pocLast > 1)
   {
     return true;
   }
@@ -1148,7 +1151,7 @@ void EncLib::xGetNewPicBuffer ( std::list<PelUnitBuf*>& rcListPicYuvRecOut, Pict
   // use an entry in the buffered list if the maximum number that need buffering has been reached:
   int maxDecPicBuffering = ( m_vps == nullptr || m_vps->m_numLayersInOls[m_vps->m_targetOlsIdx] == 1 ) ? sps.getMaxDecPicBuffering( MAX_TLAYER - 1 ) : m_vps->getMaxDecPicBuffering( MAX_TLAYER - 1 );
 
-  if( m_cListPic.size() >= (uint32_t)( m_iGOPSize + maxDecPicBuffering + 2 ) )
+  if (m_cListPic.size() >= (uint32_t) (m_gopSize + maxDecPicBuffering + 2))
   {
     PicList::iterator iterPic = m_cListPic.begin();
     int               size    = int(m_cListPic.size());
@@ -1501,10 +1504,10 @@ void EncLib::xInitSPS( SPS& sps )
 
   sps.setCTUSize                             ( m_CTUSize );
   sps.setSplitConsOverrideEnabledFlag        ( m_useSplitConsOverride );
-  sps.setMinQTSizes                          ( m_uiMinQT );
+  sps.setMinQTSizes(m_minQt);
   sps.setMaxMTTHierarchyDepth                ( m_uiMaxMTTHierarchyDepth, m_uiMaxMTTHierarchyDepthI, m_uiMaxMTTHierarchyDepthIChroma );
-  sps.setMaxBTSize( m_uiMaxBT[1], m_uiMaxBT[0], m_uiMaxBT[2] );
-  sps.setMaxTTSize( m_uiMaxTT[1], m_uiMaxTT[0], m_uiMaxTT[2] );
+  sps.setMaxBTSize(m_maxBt[1], m_maxBt[0], m_maxBt[2]);
+  sps.setMaxTTSize(m_maxTt[1], m_maxTt[0], m_maxTt[2]);
   sps.setIDRRefParamListPresent              ( m_idrRefParamList );
   sps.setUseDualITree                        ( m_dualITree );
   sps.setUseLFNST                            ( m_LFNST );
@@ -1920,7 +1923,7 @@ void EncLib::xInitPPS(PPS &pps, const SPS &sps)
     bChromaDeltaQPEnabled = ( m_sliceChromaQpOffsetIntraOrPeriodic[0] || m_sliceChromaQpOffsetIntraOrPeriodic[1] );
     if( !bChromaDeltaQPEnabled )
     {
-      for( int i=0; i<m_iGOPSize; i++ )
+      for (int i = 0; i < m_gopSize; i++)
       {
         if( m_GOPList[i].m_CbQPoffset || m_GOPList[i].m_CrQPoffset )
         {
@@ -2438,8 +2441,8 @@ void EncLib::selectReferencePictureList(Slice* slice, int POCCurr, int GOPid, in
     rplLists[1] = slice->getSPS()->getRPLList(1);
   }
 
-  int fullListNum = m_iGOPSize;
-  int partialListNum = getRPLCandidateSize(0) - m_iGOPSize;
+  int fullListNum    = m_gopSize;
+  int partialListNum = getRPLCandidateSize(0) - m_gopSize;
   int extraNum = fullListNum;
 
   int rplPeriod = m_intraPeriod;
@@ -2447,21 +2450,23 @@ void EncLib::selectReferencePictureList(Slice* slice, int POCCurr, int GOPid, in
   {
     if (rplLists[0]->getReferencePictureList(1)->getRefPicIdentifier(0) * rplLists[1]->getReferencePictureList(1)->getRefPicIdentifier(0) < 0)
     {
-      rplPeriod = m_iGOPSize * 2;
+      rplPeriod = m_gopSize * 2;
     }
   }
 
   if (m_isLowDelay)
   {
     const int currPOCsinceLastIDR = POCCurr - slice->getLastIDR();
-    if (currPOCsinceLastIDR < (2 * m_iGOPSize + 2))
+    if (currPOCsinceLastIDR < (2 * m_gopSize + 2))
     {
-      int candidateIdx = (currPOCsinceLastIDR + m_iGOPSize - 1 >= fullListNum + partialListNum) ? GOPid : currPOCsinceLastIDR + m_iGOPSize - 1;
+      int candidateIdx = (currPOCsinceLastIDR + m_gopSize - 1 >= fullListNum + partialListNum)
+                           ? GOPid
+                           : currPOCsinceLastIDR + m_gopSize - 1;
       RPLIdx = candidateIdx;
     }
     else
     {
-      RPLIdx = (POCCurr % m_iGOPSize == 0) ? m_iGOPSize - 1 : POCCurr % m_iGOPSize - 1;
+      RPLIdx = (POCCurr % m_gopSize == 0) ? m_gopSize - 1 : POCCurr % m_gopSize - 1;
     }
     extraNum = fullListNum + partialListNum;
   }
@@ -2494,23 +2499,23 @@ void EncLib::selectReferencePictureList(Slice* slice, int POCCurr, int GOPid, in
     {
       // To set RPL indexes for LD
       int numRPLCandidates = getRPLCandidateSize(0);
-      if (POCCurr < numRPLCandidates - m_iGOPSize + 2)
+      if (POCCurr < numRPLCandidates - m_gopSize + 2)
       {
-        RPLIdx = POCCurr + m_iGOPSize - 2;
+        RPLIdx = POCCurr + m_gopSize - 2;
       }
       else
       {
-        if (POCCurr%m_iGOPSize == 0)
+        if (POCCurr % m_gopSize == 0)
         {
-          RPLIdx = m_iGOPSize - 2;
+          RPLIdx = m_gopSize - 2;
         }
-        else if (POCCurr%m_iGOPSize == 1)
+        else if (POCCurr % m_gopSize == 1)
         {
-          RPLIdx = m_iGOPSize - 1;
+          RPLIdx = m_gopSize - 1;
         }
         else
         {
-          RPLIdx = POCCurr % m_iGOPSize - 2;
+          RPLIdx = POCCurr % m_gopSize - 2;
         }
       }
     }
diff --git a/source/Lib/EncoderLib/EncTemporalFilter.cpp b/source/Lib/EncoderLib/EncTemporalFilter.cpp
index 5360ed74fde68001d0d8cd81a8709f809d24d975..069697ceff54e04ad29e7d6ac467519378cf3ac5 100644
--- a/source/Lib/EncoderLib/EncTemporalFilter.cpp
+++ b/source/Lib/EncoderLib/EncTemporalFilter.cpp
@@ -77,14 +77,14 @@ const double EncTemporalFilter::m_refStrengths[2][4] = {
 const int EncTemporalFilter::m_cuTreeThresh[4] =
   { 75, 60, 30, 15 };
 
-EncTemporalFilter::EncTemporalFilter() :
-  m_FrameSkip(0),
-  m_chromaFormatIDC(NUM_CHROMA_FORMAT),
-  m_sourceWidth(0),
-  m_sourceHeight(0),
-  m_QP(0),
-  m_clipInputVideoToRec709Range(false),
-  m_inputColourSpaceConvert(NUMBER_INPUT_COLOUR_SPACE_CONVERSIONS)
+EncTemporalFilter::EncTemporalFilter()
+  : m_frameSkip(0)
+  , m_chromaFormatIDC(NUM_CHROMA_FORMAT)
+  , m_sourceWidth(0)
+  , m_sourceHeight(0)
+  , m_QP(0)
+  , m_clipInputVideoToRec709Range(false)
+  , m_inputColourSpaceConvert(NUMBER_INPUT_COLOUR_SPACE_CONVERSIONS)
 {}
 
 void EncTemporalFilter::init(const int frameSkip, const int inputBitDepth[MAX_NUM_CHANNEL_TYPE],
@@ -97,11 +97,11 @@ void EncTemporalFilter::init(const int frameSkip, const int inputBitDepth[MAX_NU
                              , const bool mctfEnabled, std::map<int, int*> *adaptQPmap, const bool bimEnabled, const int ctuSize
                              )
 {
-  m_FrameSkip = frameSkip;
+  m_frameSkip = frameSkip;
   for (int i = 0; i < MAX_NUM_CHANNEL_TYPE; i++)
   {
     m_inputBitDepth[i]       = inputBitDepth[i];
-    m_MSBExtendedBitDepth[i] = msbExtendedBitDepth[i];
+    m_msbExtendedBitDepth[i] = msbExtendedBitDepth[i];
     m_internalBitDepth[i]    = internalBitDepth[i];
   }
 
@@ -153,11 +153,11 @@ bool EncTemporalFilter::filter(PelStorage *orgPic, int receivedPoc)
 
   if (isFilterThisFrame)
   {
-    const int  currentFilePoc = receivedPoc + m_FrameSkip;
+    const int  currentFilePoc = receivedPoc + m_frameSkip;
     const int  firstFrame     = std::max(currentFilePoc - m_pastRefs, m_firstValidFrame);
     const int  lastFrame      = std::min(currentFilePoc + m_futureRefs, m_lastValidFrame);
     VideoIOYuv yuvFrames;
-    yuvFrames.open(m_inputFileName, false, m_inputBitDepth, m_MSBExtendedBitDepth, m_internalBitDepth);
+    yuvFrames.open(m_inputFileName, false, m_inputBitDepth, m_msbExtendedBitDepth, m_internalBitDepth);
     yuvFrames.skipFrames(firstFrame, m_sourceWidth - m_pad[0], m_sourceHeight - m_pad[1], m_chromaFormatIDC);
 
     std::deque<TemporalFilterSourcePicInfo> srcFrameInfo;
diff --git a/source/Lib/EncoderLib/EncTemporalFilter.h b/source/Lib/EncoderLib/EncTemporalFilter.h
index fd75c2adb77a04e1750724992aeb4d5b90e563e2..04c482d708327bb104802be54afac135c834a06b 100644
--- a/source/Lib/EncoderLib/EncTemporalFilter.h
+++ b/source/Lib/EncoderLib/EncTemporalFilter.h
@@ -130,10 +130,10 @@ private:
   static const int m_cuTreeThresh[4];
 
   // Private member variables
-  int m_FrameSkip;
+  int                        m_frameSkip;
   std::string m_inputFileName;
   int m_inputBitDepth[MAX_NUM_CHANNEL_TYPE];
-  int m_MSBExtendedBitDepth[MAX_NUM_CHANNEL_TYPE];
+  int                        m_msbExtendedBitDepth[MAX_NUM_CHANNEL_TYPE];
   int m_internalBitDepth[MAX_NUM_CHANNEL_TYPE];
   ChromaFormat m_chromaFormatIDC;
   int m_sourceWidth;
diff --git a/source/Lib/Utilities/VideoIOYuv.cpp b/source/Lib/Utilities/VideoIOYuv.cpp
index 3528b0ea08d5ac093ff21617a74198c2ffc17572..600ef555f35da97e0e21e40e376810ceaf68c65a 100644
--- a/source/Lib/Utilities/VideoIOYuv.cpp
+++ b/source/Lib/Utilities/VideoIOYuv.cpp
@@ -136,8 +136,8 @@ void VideoIOYuv::open( const std::string &fileName, bool bWriteMode, const int f
   for(uint32_t ch=0; ch<MAX_NUM_CHANNEL_TYPE; ch++)
   {
     m_fileBitdepth       [ch] = std::min<uint32_t>(fileBitDepth[ch], 16);
-    m_MSBExtendedBitDepth[ch] = MSBExtendedBitDepth[ch];
-    m_bitdepthShift      [ch] = internalBitDepth[ch] - m_MSBExtendedBitDepth[ch];
+    m_msbExtendedBitDepth[ch] = MSBExtendedBitDepth[ch];
+    m_bitdepthShift[ch]       = internalBitDepth[ch] - m_msbExtendedBitDepth[ch];
 
     if (m_fileBitdepth[ch] > 16)
     {
@@ -1039,7 +1039,8 @@ static bool writeField(ostream& fd, const Pel* top, const Pel* bottom,
  * @param format           chroma format
  * @return true for success, false in case of error
  */
-bool VideoIOYuv::read ( PelUnitBuf& pic, PelUnitBuf& picOrg, const InputColourSpaceConversion ipcsc, int aiPad[2], ChromaFormat format, const bool bClipToRec709 )
+bool VideoIOYuv::read(PelUnitBuf &pic, PelUnitBuf &picOrg, const InputColourSpaceConversion ipcsc, int aiPad[2],
+                      ChromaFormat format, const bool clipToRec709)
 {
   // check end-of-file
   if ( isEof() )
@@ -1092,11 +1093,14 @@ bool VideoIOYuv::read ( PelUnitBuf& pic, PelUnitBuf& picOrg, const InputColourSp
     const ComponentID compID = ComponentID(comp);
     const ChannelType chType=toChannelType(compID);
 
-    const int desired_bitdepth = m_MSBExtendedBitDepth[chType] + m_bitdepthShift[chType];
+    const int desired_bitdepth = m_msbExtendedBitDepth[chType] + m_bitdepthShift[chType];
 
-    const bool b709Compliance=(bClipToRec709) && (m_bitdepthShift[chType] < 0 && desired_bitdepth >= 8);     /* ITU-R BT.709 compliant clipping for converting say 10b to 8b */
-    const Pel minval = b709Compliance? ((   1 << (desired_bitdepth - 8))   ) : 0;
-    const Pel maxval = b709Compliance? ((0xff << (desired_bitdepth - 8)) -1) : (1 << desired_bitdepth) - 1;
+    const bool rec709Compliance =
+      (clipToRec709)
+      && (m_bitdepthShift[chType] < 0
+          && desired_bitdepth >= 8); /* ITU-R BT.709 compliant clipping for converting say 10b to 8b */
+    const Pel  minval = rec709Compliance ? ((1 << (desired_bitdepth - 8))) : 0;
+    const Pel  maxval = rec709Compliance ? ((0xff << (desired_bitdepth - 8)) - 1) : (1 << desired_bitdepth) - 1;
     const bool processComponent = (size_t)compID < picOrg.bufs.size();
     Pel* const dst = processComponent ? picOrg.get(compID).bufAt(0,0) : nullptr;
 #if EXTENSION_360_VIDEO
@@ -1149,10 +1153,10 @@ bool VideoIOYuv::read ( PelUnitBuf& pic, PelUnitBuf& picOrg, const InputColourSp
  * @return true for success, false in case of error
  */
  // here orgWidth and orgHeight are for luma
-bool VideoIOYuv::write( uint32_t orgWidth, uint32_t orgHeight, const CPelUnitBuf& pic,
-                        const InputColourSpaceConversion ipCSC,
-                        const bool bPackedYUVOutputMode,
-                        int confLeft, int confRight, int confTop, int confBottom, ChromaFormat format, const bool bClipToRec709, const bool subtractConfWindowOffsets )
+bool VideoIOYuv::write(uint32_t orgWidth, uint32_t orgHeight, const CPelUnitBuf &pic,
+                       const InputColourSpaceConversion ipCSC, const bool bPackedYUVOutputMode, int confLeft,
+                       int confRight, int confTop, int confBottom, ChromaFormat format, const bool clipToRec709,
+                       const bool subtractConfWindowOffsets)
 {
   PelStorage interm;
 
@@ -1196,9 +1200,13 @@ bool VideoIOYuv::write( uint32_t orgWidth, uint32_t orgHeight, const CPelUnitBuf
     {
       const ComponentID compID=ComponentID(comp);
       const ChannelType ch=toChannelType(compID);
-      const bool b709Compliance = bClipToRec709 && (-m_bitdepthShift[ch] < 0 && m_MSBExtendedBitDepth[ch] >= 8);     /* ITU-R BT.709 compliant clipping for converting say 10b to 8b */
-      const Pel minval = b709Compliance? ((   1 << (m_MSBExtendedBitDepth[ch] - 8))   ) : 0;
-      const Pel maxval = b709Compliance? ((0xff << (m_MSBExtendedBitDepth[ch] - 8)) -1) : (1 << m_MSBExtendedBitDepth[ch]) - 1;
+      const bool        rec709Compliance =
+        clipToRec709
+        && (-m_bitdepthShift[ch] < 0
+            && m_msbExtendedBitDepth[ch] >= 8); /* ITU-R BT.709 compliant clipping for converting say 10b to 8b */
+      const Pel minval = rec709Compliance ? ((1 << (m_msbExtendedBitDepth[ch] - 8))) : 0;
+      const Pel maxval =
+        rec709Compliance ? ((0xff << (m_msbExtendedBitDepth[ch] - 8)) - 1) : (1 << m_msbExtendedBitDepth[ch]) - 1;
 
       scalePlane( picZ.get(compID), -m_bitdepthShift[ch], minval, maxval);
     }
@@ -1245,10 +1253,9 @@ bool VideoIOYuv::write( uint32_t orgWidth, uint32_t orgHeight, const CPelUnitBuf
   return retval;
 }
 
-bool VideoIOYuv::write( const CPelUnitBuf& picTop, const CPelUnitBuf& picBottom,
-                        const InputColourSpaceConversion ipCSC,
-                        const bool bPackedYUVOutputMode,
-                        int confLeft, int confRight, int confTop, int confBottom, ChromaFormat format, const bool isTff, const bool bClipToRec709 )
+bool VideoIOYuv::write(const CPelUnitBuf &picTop, const CPelUnitBuf &picBottom, const InputColourSpaceConversion ipCSC,
+                       const bool bPackedYUVOutputMode, int confLeft, int confRight, int confTop, int confBottom,
+                       ChromaFormat format, const bool isTff, const bool clipToRec709)
 {
   PelStorage intermTop;
   PelStorage intermBottom;
@@ -1301,9 +1308,13 @@ bool VideoIOYuv::write( const CPelUnitBuf& picTop, const CPelUnitBuf& picBottom,
       {
         const ComponentID compID=ComponentID(comp);
         const ChannelType ch=toChannelType(compID);
-        const bool b709Compliance=bClipToRec709 && (-m_bitdepthShift[ch] < 0 && m_MSBExtendedBitDepth[ch] >= 8);     /* ITU-R BT.709 compliant clipping for converting say 10b to 8b */
-        const Pel minval = b709Compliance? ((   1 << (m_MSBExtendedBitDepth[ch] - 8))   ) : 0;
-        const Pel maxval = b709Compliance? ((0xff << (m_MSBExtendedBitDepth[ch] - 8)) -1) : (1 << m_MSBExtendedBitDepth[ch]) - 1;
+        const bool        rec709Compliance =
+          clipToRec709
+          && (-m_bitdepthShift[ch] < 0
+              && m_msbExtendedBitDepth[ch] >= 8); /* ITU-R BT.709 compliant clipping for converting say 10b to 8b */
+        const Pel minval = rec709Compliance ? ((1 << (m_msbExtendedBitDepth[ch] - 8))) : 0;
+        const Pel maxval =
+          rec709Compliance ? ((0xff << (m_msbExtendedBitDepth[ch] - 8)) - 1) : (1 << m_msbExtendedBitDepth[ch]) - 1;
 
         scalePlane( picZ.get(compID), -m_bitdepthShift[ch], minval, maxval);
       }
@@ -1419,9 +1430,14 @@ void VideoIOYuv::ColourSpaceConvert(const CPelUnitBuf &src, PelUnitBuf &dest, co
 }
 
 #if !JVET_AB0081
-bool VideoIOYuv::writeUpscaledPicture( const SPS& sps, const PPS& pps, const CPelUnitBuf& pic, const InputColourSpaceConversion ipCSC, const bool bPackedYUVOutputMode, int outputChoice, ChromaFormat format, const bool bClipToRec709)
+bool VideoIOYuv::writeUpscaledPicture(const SPS &sps, const PPS &pps, const CPelUnitBuf &pic,
+                                      const InputColourSpaceConversion ipCSC, const bool bPackedYUVOutputMode,
+                                      int outputChoice, ChromaFormat format, const bool clipToRec709)
 #else
-bool VideoIOYuv::writeUpscaledPicture(const SPS& sps, const PPS& pps, const CPelUnitBuf& pic, const InputColourSpaceConversion ipCSC, const bool bPackedYUVOutputMode, int outputChoice, ChromaFormat format, const bool bClipToRec709, int upscaleFilterForDisplay)
+bool VideoIOYuv::writeUpscaledPicture(const SPS &sps, const PPS &pps, const CPelUnitBuf &pic,
+                                      const InputColourSpaceConversion ipCSC, const bool bPackedYUVOutputMode,
+                                      int outputChoice, ChromaFormat format, const bool clipToRec709,
+                                      int upscaleFilterForDisplay)
 #endif
 {
   ChromaFormat chromaFormatIDC = sps.getChromaFormatIdc();
@@ -1460,41 +1476,34 @@ bool VideoIOYuv::writeUpscaledPicture(const SPS& sps, const PPS& pps, const CPel
 #else
       Picture::rescalePicture( std::pair<int, int>( xScale, yScale ), pic, pps.getScalingWindow(), upscaledPic, afterScaleWindowFullResolution, chromaFormatIDC, sps.getBitDepths(), false, false, sps.getHorCollocatedChromaFlag(), sps.getVerCollocatedChromaFlag() );
 #endif
-      ret = write( sps.getMaxPicWidthInLumaSamples(), sps.getMaxPicHeightInLumaSamples(), upscaledPic,
-        ipCSC,
-        bPackedYUVOutputMode,
-        confFullResolution.getWindowLeftOffset() * SPS::getWinUnitX( chromaFormatIDC ),
-        confFullResolution.getWindowRightOffset() * SPS::getWinUnitX( chromaFormatIDC ),
-        confFullResolution.getWindowTopOffset() * SPS::getWinUnitY( chromaFormatIDC ),
-        confFullResolution.getWindowBottomOffset() * SPS::getWinUnitY( chromaFormatIDC ),
-        NUM_CHROMA_FORMAT, bClipToRec709, false );
+      ret = write(sps.getMaxPicWidthInLumaSamples(), sps.getMaxPicHeightInLumaSamples(), upscaledPic, ipCSC,
+                  bPackedYUVOutputMode, confFullResolution.getWindowLeftOffset() * SPS::getWinUnitX(chromaFormatIDC),
+                  confFullResolution.getWindowRightOffset() * SPS::getWinUnitX(chromaFormatIDC),
+                  confFullResolution.getWindowTopOffset() * SPS::getWinUnitY(chromaFormatIDC),
+                  confFullResolution.getWindowBottomOffset() * SPS::getWinUnitY(chromaFormatIDC), NUM_CHROMA_FORMAT,
+                  clipToRec709, false);
     }
     else
     {
       const Window &conf = pps.getConformanceWindow();
 
-      ret = write( sps.getMaxPicWidthInLumaSamples(), sps.getMaxPicHeightInLumaSamples(), pic,
-        ipCSC,
-        bPackedYUVOutputMode,
-        conf.getWindowLeftOffset() * SPS::getWinUnitX( chromaFormatIDC ),
-        conf.getWindowRightOffset() * SPS::getWinUnitX( chromaFormatIDC ),
-        conf.getWindowTopOffset() * SPS::getWinUnitY( chromaFormatIDC ),
-        conf.getWindowBottomOffset() * SPS::getWinUnitY( chromaFormatIDC ),
-        NUM_CHROMA_FORMAT, bClipToRec709, false );
+      ret =
+        write(sps.getMaxPicWidthInLumaSamples(), sps.getMaxPicHeightInLumaSamples(), pic, ipCSC, bPackedYUVOutputMode,
+              conf.getWindowLeftOffset() * SPS::getWinUnitX(chromaFormatIDC),
+              conf.getWindowRightOffset() * SPS::getWinUnitX(chromaFormatIDC),
+              conf.getWindowTopOffset() * SPS::getWinUnitY(chromaFormatIDC),
+              conf.getWindowBottomOffset() * SPS::getWinUnitY(chromaFormatIDC), NUM_CHROMA_FORMAT, clipToRec709, false);
     }
   }
   else
   {
     const Window &conf = pps.getConformanceWindow();
 
-    ret = write( pic.get( COMPONENT_Y ).width, pic.get( COMPONENT_Y ).height, pic,
-      ipCSC,
-      bPackedYUVOutputMode,
-      conf.getWindowLeftOffset() * SPS::getWinUnitX( chromaFormatIDC ),
-      conf.getWindowRightOffset() * SPS::getWinUnitX( chromaFormatIDC ),
-      conf.getWindowTopOffset() * SPS::getWinUnitY( chromaFormatIDC ),
-      conf.getWindowBottomOffset() * SPS::getWinUnitY( chromaFormatIDC ),
-      NUM_CHROMA_FORMAT, bClipToRec709 );
+    ret = write(pic.get(COMPONENT_Y).width, pic.get(COMPONENT_Y).height, pic, ipCSC, bPackedYUVOutputMode,
+                conf.getWindowLeftOffset() * SPS::getWinUnitX(chromaFormatIDC),
+                conf.getWindowRightOffset() * SPS::getWinUnitX(chromaFormatIDC),
+                conf.getWindowTopOffset() * SPS::getWinUnitY(chromaFormatIDC),
+                conf.getWindowBottomOffset() * SPS::getWinUnitY(chromaFormatIDC), NUM_CHROMA_FORMAT, clipToRec709);
   }
 
   return ret;
diff --git a/source/Lib/Utilities/VideoIOYuv.h b/source/Lib/Utilities/VideoIOYuv.h
index daaec390a7f83282343dc5e5815d403d601cb128..fa5910ff88d2929e7aa0ab5dd01468f34bc5a013 100644
--- a/source/Lib/Utilities/VideoIOYuv.h
+++ b/source/Lib/Utilities/VideoIOYuv.h
@@ -57,7 +57,7 @@ class VideoIOYuv
 private:
   std::fstream m_cHandle;                            ///< file handle
   int       m_fileBitdepth[MAX_NUM_CHANNEL_TYPE]; ///< bitdepth of input/output video file
-  int       m_MSBExtendedBitDepth[MAX_NUM_CHANNEL_TYPE];  ///< bitdepth after addition of MSBs (with value 0)
+  int          m_msbExtendedBitDepth[MAX_NUM_CHANNEL_TYPE];   ///< bitdepth after addition of MSBs (with value 0)
   int       m_bitdepthShift[MAX_NUM_CHANNEL_TYPE];  ///< number of bits to increase or decrease image by before/after write/read
   int          m_inY4mFileHeaderLength = 0;
   int          m_outPicWidth           = 0;
@@ -89,19 +89,20 @@ public:
 
 
   // If fileFormat=NUM_CHROMA_FORMAT, use the format defined by pPicYuvTrueOrg
-  bool  read ( PelUnitBuf& pic, PelUnitBuf& picOrg, const InputColourSpaceConversion ipcsc, int aiPad[2], ChromaFormat fileFormat=NUM_CHROMA_FORMAT, const bool bClipToRec709=false );     ///< read one frame with padding parameter
+  bool read(PelUnitBuf &pic, PelUnitBuf &picOrg, const InputColourSpaceConversion ipcsc, int aiPad[2],
+            ChromaFormat fileFormat   = NUM_CHROMA_FORMAT,
+            const bool   clipToRec709 = false);   ///< read one frame with padding parameter
 
   // If fileFormat=NUM_CHROMA_FORMAT, use the format defined by pPicYuv
-  bool  write( uint32_t orgWidth, uint32_t orgHeight, const CPelUnitBuf& pic,
-               const InputColourSpaceConversion ipCSC,
-               const bool bPackedYUVOutputMode,
-               int confLeft = 0, int confRight = 0, int confTop = 0, int confBottom = 0, ChromaFormat format = NUM_CHROMA_FORMAT, const bool bClipToRec709 = false, const bool subtractConfWindowOffsets = true ); ///< write one YUV frame with padding parameter
+  bool write(uint32_t orgWidth, uint32_t orgHeight, const CPelUnitBuf &pic, const InputColourSpaceConversion ipCSC,
+             const bool bPackedYUVOutputMode, int confLeft = 0, int confRight = 0, int confTop = 0, int confBottom = 0,
+             ChromaFormat format = NUM_CHROMA_FORMAT, const bool clipToRec709 = false,
+             const bool subtractConfWindowOffsets = true);   ///< write one YUV frame with padding parameter
 
   // If fileFormat=NUM_CHROMA_FORMAT, use the format defined by pPicYuvTop and pPicYuvBottom
-  bool  write( const CPelUnitBuf& picTop, const CPelUnitBuf& picBot,
-               const InputColourSpaceConversion ipCSC,
-               const bool bPackedYUVOutputMode,
-               int confLeft = 0, int confRight = 0, int confTop = 0, int confBottom = 0, ChromaFormat format = NUM_CHROMA_FORMAT, const bool isTff = false, const bool bClipToRec709 = false );
+  bool write(const CPelUnitBuf &picTop, const CPelUnitBuf &picBot, const InputColourSpaceConversion ipCSC,
+             const bool bPackedYUVOutputMode, int confLeft = 0, int confRight = 0, int confTop = 0, int confBottom = 0,
+             ChromaFormat format = NUM_CHROMA_FORMAT, const bool isTff = false, const bool clipToRec709 = false);
 
   static void ColourSpaceConvert(const CPelUnitBuf &src, PelUnitBuf &dest, const InputColourSpaceConversion conversion, bool bIsForwards);
 
@@ -112,11 +113,16 @@ public:
   int   getBitdepthShift( int ch )          { return m_bitdepthShift[ch]; }
   int   getFileBitdepth( int ch )           { return m_fileBitdepth[ch];  }
 
-  bool  writeUpscaledPicture( const SPS& sps, const PPS& pps, const CPelUnitBuf& pic,
+  bool writeUpscaledPicture(const SPS &sps, const PPS &pps, const CPelUnitBuf &pic,
 #if !JVET_AB0081
-    const InputColourSpaceConversion ipCSC, const bool bPackedYUVOutputMode, int outputChoice = 0, ChromaFormat format = NUM_CHROMA_FORMAT, const bool bClipToRec709 = false); ///< write one upsaled YUV frame
+                            const InputColourSpaceConversion ipCSC, const bool bPackedYUVOutputMode,
+                            int outputChoice = 0, ChromaFormat format = NUM_CHROMA_FORMAT,
+                            const bool clipToRec709 = false);   ///< write one upsaled YUV frame
 #else
-    const InputColourSpaceConversion ipCSC, const bool bPackedYUVOutputMode, int outputChoice = 0, ChromaFormat format = NUM_CHROMA_FORMAT, const bool bClipToRec709 = false, int upscaleFilterForDisplay = 1); ///< write one upsaled YUV frame
+                            const InputColourSpaceConversion ipCSC, const bool bPackedYUVOutputMode,
+                            int outputChoice = 0, ChromaFormat format = NUM_CHROMA_FORMAT,
+                            const bool clipToRec709            = false,
+                            int        upscaleFilterForDisplay = 1);   ///< write one upsaled YUV frame
 #endif