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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE entry SYSTEM "SamplesInfo.dtd">
<entry>
<name>cudaNvSci</name>
<cflags>
<flag>--std=c++11</flag>
</cflags>
<cuda_api_list>
<driver>cuDeviceGetUuid</driver>
<toolkit>cudaExternalMemoryGetMappedBuffer</toolkit>
<toolkit>cudaImportExternalSemaphore</toolkit>
<toolkit>cudaDeviceGetAttribute</toolkit>
<toolkit>cudaNvSciSignal</toolkit>
<toolkit>cudaGetMipmappedArrayLevel</toolkit>
<toolkit>cudaImportNvSciRawBuf</toolkit>
<toolkit>cudaSetDevice</toolkit>
<toolkit>cudaImportNvSciImage</toolkit>
<toolkit>cudaNvSciApp</toolkit>
<toolkit>cudaDeviceId</toolkit>
<toolkit>cudaMallocHost</toolkit>
<toolkit>cudaSignalExternalSemaphoresAsync</toolkit>
<toolkit>cudaCreateTextureObject</toolkit>
<toolkit>cudaFreeHost</toolkit>
<toolkit>cudaNvSci</toolkit>
<toolkit>cudaNvSciWait</toolkit>
<toolkit>cudaGetDeviceCount</toolkit>
<toolkit>cudaMemcpyAsync</toolkit>
<toolkit>cudaStreamCreateWithFlags</toolkit>
<toolkit>cudaExternalMemoryGetMappedMipmappedArray</toolkit>
<toolkit>cudaStreamDestroy</toolkit>
<toolkit>cudaDeviceGetNvSciSyncAttributes</toolkit>
<toolkit>cudaDestroyTextureObject</toolkit>
<toolkit>cudaDestroyExternalMemory</toolkit>
<toolkit>cudaImportExternalMemory</toolkit>
<toolkit>cudaDestroyExternalSemaphore</toolkit>
<toolkit>cudaFreeMipmappedArray</toolkit>
<toolkit>cudaFree</toolkit>
<toolkit>cudaStreamSynchronize</toolkit>
<toolkit>cudaWaitExternalSemaphoresAsync</toolkit>
<toolkit>cudaImportNvSciSemaphore</toolkit>
</cuda_api_list>
<description><![CDATA[This sample demonstrates CUDA-NvSciBuf/NvSciSync Interop. Two CPU threads import the NvSciBuf and NvSciSync into CUDA to perform two image processing algorithms on a ppm image - image rotation in 1st thread &amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp; rgba to grayscale conversion of rotated image in 2nd thread. Currently only supported on Ubuntu 18.04]]></description>
<devicecompilation>whole</devicecompilation>
<includepaths>
<path>./</path>
<path>../</path>
<path>../../../Common</path>
</includepaths>
<keyconcepts>
<concept level="basic">CUDA NvSci Interop</concept>
<concept level="advanced">Data Parallel Algorithms</concept>
<concept level="advanced">Image Processing</concept>
</keyconcepts>
<keywords>
<keyword>CUDA</keyword>
<keyword>CPP11</keyword>
</keywords>
<libraries>
<library os="linux">cuda</library>
<library framework="true" os="macosx">CUDA</library>
<library>nvscibuf</library>
<library>nvscisync</library>
</libraries>
<librarypaths>
</librarypaths>
<nsight_eclipse>true</nsight_eclipse>
<primary_file>main.cpp</primary_file>
<required_dependencies>
<dependency>NVSCI</dependency>
</required_dependencies>
<scopes>
<scope>1:CUDA Advanced Topics</scope>
<scope>1:CUDA NvSciBuf/NvSciSync Interop</scope>
</scopes>
<sm-arch>sm60</sm-arch>
<sm-arch>sm61</sm-arch>
<sm-arch>sm70</sm-arch>
<sm-arch>sm72</sm-arch>
<sm-arch>sm75</sm-arch>
<sm-arch>sm80</sm-arch>
<sm-arch>sm86</sm-arch>
<sm-arch>sm87</sm-arch>
<sm-arch>sm89</sm-arch>
<sm-arch>sm90</sm-arch>
<supported_envs>
<env>
<platform>aarch64</platform>
</env>
<env>
<arch>x86_64</arch>
<platform>linux</platform>
</env>
</supported_envs>
<supported_sm_architectures>
<from>6.0</from>
</supported_sm_architectures>
<title>CUDA NvSciBuf/NvSciSync Interop</title>
<type>exe</type>
</entry>
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