shithub: openh264

Download patch

ref: 7d29cecc0e9736e6c2ce698f08c50aa648f12b4f
parent: 21197abe96e29cab30722a0d6652c56e7eb4579c
author: orbitcowboy <ettl.martin78@gmail.com>
date: Fri Jan 31 18:13:21 EST 2014 

cleanup variable initializations.


--- a/codec/processing/src/downsample/downsample.cpp
+++ b/codec/processing/src/downsample/downsample.cpp
@@ -94,9 +94,7 @@
 
   if ((iSrcWidthY >> 1) == iDstWidthY && (iSrcHeightY >> 1) == iDstHeightY) {
     // use half average functions
-    uint8_t iAlignIndex = 3;
-
-    iAlignIndex = GetAlignedIndex (iSrcWidthY);
+    uint8_t iAlignIndex = GetAlignedIndex (iSrcWidthY);
     m_pfDownsample.pfHalfAverage[iAlignIndex] ((uint8_t*)pDstPixMap->pPixel[0], pDstPixMap->iStride[0],
         (uint8_t*)pSrcPixMap->pPixel[0], pSrcPixMap->iStride[0], iSrcWidthY, iSrcHeightY);
 
@@ -119,7 +117,7 @@
 }
 
 int32_t CDownsampling::GetAlignedIndex (const int32_t kiSrcWidth) {
-  int32_t iAlignIndex = 3;
+  int32_t iAlignIndex;
   if ((kiSrcWidth & 0x1f) == 0)	// x32
     iAlignIndex	= 0;
   else if ((kiSrcWidth & 0x0f) == 0)	// x16