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OpenVX calls updated to use single common OpenVX context per thread

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This commit is contained in:
Vitaly Tuzov
2017-02-14 13:32:17 +03:00
committed by Alexander Alekhin
parent ec7f74f7b4
commit 9a4b5a4545
16 changed files with 68 additions and 21 deletions
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modules/core/src/stat.cpp
+2 -2
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@@ -1665,7 +1665,7 @@ namespace cv
try
{
ivx::Context ctx = ivx::Context::create();
ivx::Context ctx = ovx::getOpenVXContext();
#ifndef VX_VERSION_1_1
if (ctx.vendorID() == VX_ID_KHRONOS)
return false; // Do not use OpenVX meanStdDev estimation for sample 1.0.1 implementation due to lack of accuracy
@@ -2312,7 +2312,7 @@ static bool openvx_minMaxIdx(Mat &src, double* minVal, double* maxVal, int* minI
try
{
ivx::Context ctx = ivx::Context::create();
ivx::Context ctx = ovx::getOpenVXContext();
ivx::Image
ia = ivx::Image::createFromHandle(ctx, stype == CV_8UC1 ? VX_DF_IMAGE_U8 : VX_DF_IMAGE_S16,
ivx::Image::createAddressing(cols, rows, stype == CV_8UC1 ? 1 : 2, (vx_int32)(src.step[0])), src.ptr());