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fixed shared memory size for linesAccumShared

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This commit is contained in:
Vladislav Vinogradov 2012-08-15 14:31:27 +04:00
parent 36fe62d7a5
commit db79022b85
1 changed files with 1 additions and 1 deletions
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2
modules/gpu/src/cuda/hough.cu
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@ -210,7 +210,7 @@ namespace cv { namespace gpu { namespace device
cudaSafeCall( cudaFuncSetCacheConfig(linesAccumShared, cudaFuncCachePreferShared) ); cudaSafeCall( cudaFuncSetCacheConfig(linesAccumShared, cudaFuncCachePreferShared) );
size_t smemSize = (accum.cols - 2) * sizeof(int); size_t smemSize = (accum.cols - 1) * sizeof(int);
if (smemSize < sharedMemPerBlock - 1000) if (smemSize < sharedMemPerBlock - 1000)
linesAccumShared<<<grid, block, smemSize>>>(list, count, accum, 1.0f / rho, theta, accum.cols - 2); linesAccumShared<<<grid, block, smemSize>>>(list, count, accum, 1.0f / rho, theta, accum.cols - 2);