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fixed buffer allocation for constant-value borders in the filter engine (ticket #524)

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Vadim Pisarevsky 2010-11-13 21:59:07 +00:00
parent 15f56c8aa1
commit 5791e89e4d
1 changed files with 1 additions and 1 deletions
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modules/imgproc/src/filter.cpp
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@ -219,7 +219,7 @@ int FilterEngine::start(Size _wholeSize, Rect _roi, int _maxBufRows)
srcRow.resize(esz*(maxWidth + ksize.width - 1)); srcRow.resize(esz*(maxWidth + ksize.width - 1));
if( columnBorderType == BORDER_CONSTANT ) if( columnBorderType == BORDER_CONSTANT )
{ {
constBorderRow.resize(getElemSize(bufType)*(maxWidth+VEC_ALIGN)); constBorderRow.resize(getElemSize(bufType)*(maxWidth + ksize.width - 1 + VEC_ALIGN));
uchar *dst = alignPtr(&constBorderRow[0], VEC_ALIGN), *tdst; uchar *dst = alignPtr(&constBorderRow[0], VEC_ALIGN), *tdst;
int n = (int)constBorderValue.size(), N; int n = (int)constBorderValue.size(), N;
if( isSeparable() ) if( isSeparable() )