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changed output from fps to time (in msec). Notes for dx10 and dx11: the first measure is wrong (zero), the followiing are correct; measured time includes output text to surface.

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This commit is contained in:
Vladimir Dudnik
2015-07-20 19:05:05 +03:00
parent dee05f982b
commit 6c452addfe
5 changed files with 42 additions and 38 deletions
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16
samples/directx/d3d11_interop.cpp
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@@ -204,14 +204,14 @@ public:
cv::blur(m, m, cv::Size(15, 15), cv::Point(-7, -7));
}
cv::String strMode = cv::format("%s", m_modeStr[MODE_CPU].c_str());
cv::String strMode = cv::format("mode: %s", m_modeStr[MODE_CPU].c_str());
cv::String strProcessing = m_demo_processing ? "blur frame" : "copy frame";
cv::String strFPS = cv::format("%2.1f", m_timer.fps());
cv::String strDevName = cv::format("%s", m_oclDevName.c_str());
cv::String strTime = cv::format("time: %4.1f msec", m_timer.time(Timer::UNITS::MSEC));
cv::String strDevName = cv::format("OpenCL device: %s", m_oclDevName.c_str());
cv::putText(m, strMode, cv::Point(0, 16), 1, 0.8, cv::Scalar(0, 0, 0));
cv::putText(m, strProcessing, cv::Point(0, 32), 1, 0.8, cv::Scalar(0, 0, 0));
cv::putText(m, strFPS, cv::Point(0, 48), 1, 0.8, cv::Scalar(0, 0, 0));
cv::putText(m, strTime, cv::Point(0, 48), 1, 0.8, cv::Scalar(0, 0, 0));
cv::putText(m, strDevName, cv::Point(0, 64), 1, 0.8, cv::Scalar(0, 0, 0));
m_pD3D11Ctx->Unmap(pSurface, subResource);
@@ -232,14 +232,14 @@ public:
cv::blur(u, u, cv::Size(15, 15), cv::Point(-7, -7));
}
cv::String strMode = cv::format("%s", m_modeStr[MODE_GPU].c_str());
cv::String strMode = cv::format("mode: %s", m_modeStr[MODE_GPU].c_str());
cv::String strProcessing = m_demo_processing ? "blur frame" : "copy frame";
cv::String strFPS = cv::format("%2.1f", m_timer.fps());
cv::String strDevName = cv::format("%s", m_oclDevName.c_str());
cv::String strTime = cv::format("time: %4.1f msec", m_timer.time(Timer::UNITS::MSEC));
cv::String strDevName = cv::format("OpenCL device: %s", m_oclDevName.c_str());
cv::putText(u, strMode, cv::Point(0, 16), 1, 0.8, cv::Scalar(0, 0, 0));
cv::putText(u, strProcessing, cv::Point(0, 32), 1, 0.8, cv::Scalar(0, 0, 0));
cv::putText(u, strFPS, cv::Point(0, 48), 1, 0.8, cv::Scalar(0, 0, 0));
cv::putText(u, strTime, cv::Point(0, 48), 1, 0.8, cv::Scalar(0, 0, 0));
cv::putText(u, strDevName, cv::Point(0, 64), 1, 0.8, cv::Scalar(0, 0, 0));
cv::directx::convertToD3D11Texture2D(u, pSurface);