shithub: openh264

Download patch

ref: f4d8882d2eb411a7799c888a0a8fdafe538749b2
parent: bf0179310c3a20e613de69b2c0573fb2253f5555
author: volvet <[email protected]>
date: Mon Feb 24 06:06:09 EST 2014 

remove inter spatial layer prediction in parameters


--- a/codec/api/svc/codec_app_def.h
+++ b/codec/api/svc/codec_app_def.h
@@ -168,9 +168,7 @@
   int	iVideoHeight;		// video size in cy specified for a layer
   float	fFrameRate;		// frame rate specified for a layer
   int	iSpatialBitrate;	// target bitrate for a spatial layer
-  int	iInterSpatialLayerPredFlag;	// 0: diabled [independency spatial layer coding]; 1: enabled [base spatial layer dependency coding]
-
-  unsigned int	uiProfileIdc;			// value of profile IDC (0 for auto-detection)
+  unsigned int	uiProfileIdc;	// value of profile IDC (0 for auto-detection)
   int    iDLayerQp;
 
   SSliceConfig sSliceCfg;
--- a/codec/console/enc/src/welsenc.cpp
+++ b/codec/console/enc/src/welsenc.cpp
@@ -661,7 +661,6 @@
   sParam.sSpatialLayers[iIndexLayer].iVideoHeight	= 90;
   sParam.sSpatialLayers[iIndexLayer].fFrameRate	= 7.5f;
   sParam.sSpatialLayers[iIndexLayer].iSpatialBitrate		= 64000;
-  sParam.sSpatialLayers[iIndexLayer].iInterSpatialLayerPredFlag	= 0;
 #ifdef MT_ENABLED
   sParam.sSpatialLayers[iIndexLayer].sSliceCfg.uiSliceMode = 0;
 #endif
@@ -671,7 +670,6 @@
   sParam.sSpatialLayers[iIndexLayer].iVideoHeight	= 180;
   sParam.sSpatialLayers[iIndexLayer].fFrameRate	= 15.0f;
   sParam.sSpatialLayers[iIndexLayer].iSpatialBitrate		= 160000;
-  sParam.sSpatialLayers[iIndexLayer].iInterSpatialLayerPredFlag	= 0;
 #ifdef MT_ENABLED
   sParam.sSpatialLayers[iIndexLayer].sSliceCfg.uiSliceMode = 0;
 #endif
@@ -681,7 +679,6 @@
   sParam.sSpatialLayers[iIndexLayer].iVideoHeight	= 360;
   sParam.sSpatialLayers[iIndexLayer].fFrameRate	= 30.0f;
   sParam.sSpatialLayers[iIndexLayer].iSpatialBitrate		= 512000;
-  sParam.sSpatialLayers[iIndexLayer].iInterSpatialLayerPredFlag	= 0;
 #ifdef MT_ENABLED
   sParam.sSpatialLayers[iIndexLayer].sSliceCfg.uiSliceMode = 0;
   sParam.sSpatialLayers[iIndexLayer].sSliceCfg.sSliceArgument.uiSliceNum = 1;
@@ -692,7 +689,6 @@
   sParam.sSpatialLayers[iIndexLayer].iVideoHeight	= 720;
   sParam.sSpatialLayers[iIndexLayer].fFrameRate	= 30.0f;
   sParam.sSpatialLayers[iIndexLayer].iSpatialBitrate		= 1500000;
-  sParam.sSpatialLayers[iIndexLayer].iInterSpatialLayerPredFlag	= 0;
 #ifdef MT_ENABLED
   sParam.sSpatialLayers[iIndexLayer].sSliceCfg.uiSliceMode = 0;
   sParam.sSpatialLayers[iIndexLayer].sSliceCfg.sSliceArgument.uiSliceNum = 1;
--- a/codec/encoder/plus/src/welsEncoderExt.cpp
+++ b/codec/encoder/plus/src/welsEncoderExt.cpp
@@ -279,12 +279,11 @@
   while (i < sEncodingParam.iSpatialLayerNum) {
     SSpatialLayerConfig* spatial_cfg = &sEncodingParam.sSpatialLayers[i];
     WelsLog (m_pEncContext, WELS_LOG_INFO,
-             "coding_param->sSpatialLayers[%d]: .iVideoWidth= %d; .iVideoHeight= %d; .fFrameRate= %.6ff; .iSpatialBitrate= %d; .iInterSpatialLayerPredFlag= %d; .sSliceCfg.uiSliceMode= %d; .sSliceCfg.sSliceArgument.uiSliceNum= %d; .sSliceCfg.sSliceArgument.uiSliceSizeConstraint= %d;\n",
+             "coding_param->sSpatialLayers[%d]: .iVideoWidth= %d; .iVideoHeight= %d; .fFrameRate= %.6ff; .iSpatialBitrate= %d; .sSliceCfg.uiSliceMode= %d; .sSliceCfg.sSliceArgument.uiSliceNum= %d; .sSliceCfg.sSliceArgument.uiSliceSizeConstraint= %d;\n",
              i, spatial_cfg->iVideoWidth,
              spatial_cfg->iVideoHeight,
              spatial_cfg->fFrameRate,
              spatial_cfg->iSpatialBitrate,
-             spatial_cfg->iInterSpatialLayerPredFlag,
              spatial_cfg->sSliceCfg.uiSliceMode,
              spatial_cfg->sSliceCfg.sSliceArgument.uiSliceNum,
              spatial_cfg->sSliceCfg.sSliceArgument.uiSliceSizeConstraint
@@ -770,12 +769,11 @@
     while (i < sEncodingParam.iSpatialLayerNum) {
       SSpatialLayerConfig* pSpatialCfg = &sEncodingParam.sSpatialLayers[i];
       WelsLog (m_pEncContext, WELS_LOG_INFO,
-               "coding_param->sSpatialLayers[%d]: .iVideoWidth= %d; .iVideoHeight= %d; .fFrameRate= %.6ff; .iSpatialBitrate= %d; .iInterSpatialLayerPredFlag= %d; .sSliceCfg.uiSliceMode= %d; .sSliceCfg.sSliceArgument.iSliceNum= %d; .sSliceCfg.sSliceArgument.uiSliceSizeConstraint= %d;\n",
+               "coding_param->sSpatialLayers[%d]: .iVideoWidth= %d; .iVideoHeight= %d; .fFrameRate= %.6ff; .iSpatialBitrate= %d; .sSliceCfg.uiSliceMode= %d; .sSliceCfg.sSliceArgument.iSliceNum= %d; .sSliceCfg.sSliceArgument.uiSliceSizeConstraint= %d;\n",
                i, pSpatialCfg->iVideoWidth,
                pSpatialCfg->iVideoHeight,
                pSpatialCfg->fFrameRate,
                pSpatialCfg->iSpatialBitrate,
-               pSpatialCfg->iInterSpatialLayerPredFlag,
                pSpatialCfg->sSliceCfg.uiSliceMode,
                pSpatialCfg->sSliceCfg.sSliceArgument.uiSliceNum,
                pSpatialCfg->sSliceCfg.sSliceArgument.uiSliceSizeConstraint