cuda-samples/Samples/0_Introduction/simpleSurfaceWrite

simpleSurfaceWrite - Simple Surface Write

Description

Simple example that demonstrates the use of 2D surface references (Write-to-Texture)

Key Concepts

Texture, Surface Writes, Image Processing

Supported SM Architectures

SM 5.0 SM 5.2 SM 5.3 SM 6.0 SM 6.1 SM 7.0 SM 7.2 SM 7.5 SM 8.0 SM 8.6 SM 8.7 SM 8.9 SM 9.0

Supported OSes

Linux, Windows

Supported CPU Architecture

x86_64, armv7l

CUDA APIs involved

CUDA Runtime API

cudaMemcpy, cudaCreateChannelDesc, cudaMallocArray, cudaFreeArray, cudaFree, cudaDestroyTextureObject, cudaMemcpyToArray, cudaDestroySurfaceObject, cudaDeviceSynchronize, cudaCreateSurfaceObject, cudaCreateTextureObject, cudaMalloc, cudaGetDeviceProperties

Prerequisites

Download and install the CUDA Toolkit 12.5 for your corresponding platform.

References (for more details)