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Fixing race condition by expanding resultsMutex lock section

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(cherry picked from commit 042ff210d5)
This commit is contained in:
Vijay Pradeep
2015-01-08 15:26:15 -08:00
committed by Alexander Smorkalov
parent fcbefaff86
commit 39ac84ff04
1 changed files with 2 additions and 4 deletions
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6
modules/calib3d/src/solvepnp.cpp
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@@ -196,18 +196,16 @@ namespace cv
} }
} }
resultsMutex.lock();
if (localInliers.size() > inliers.size()) if (localInliers.size() > inliers.size())
{ {
resultsMutex.lock();
inliers.clear(); inliers.clear();
inliers.resize(localInliers.size()); inliers.resize(localInliers.size());
memcpy(&inliers[0], &localInliers[0], sizeof(int) * localInliers.size()); memcpy(&inliers[0], &localInliers[0], sizeof(int) * localInliers.size());
localRvec.copyTo(rvec); localRvec.copyTo(rvec);
localTvec.copyTo(tvec); localTvec.copyTo(tvec);
resultsMutex.unlock();
} }
resultsMutex.unlock();
} }
static void pnpTask(const vector<char>& pointsMask, const Mat& objectPoints, const Mat& imagePoints, static void pnpTask(const vector<char>& pointsMask, const Mat& objectPoints, const Mat& imagePoints,