video_codec_sdk/Samples/AppEncode/AppEncGL/GraphicsUtils.h

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// Copyright 2020-2024 NVIDIA Corporation.  All rights reserved.
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#pragma once

/**
* @brief Set up graphics resources targeting the specified context type
* The input argument to this function must be either "glx" or "egl".
*/
int GraphicsSetupWindow(const char *);

/**
* @brief Tear down graphics resources targeting the specified context type
* The input argument to this function must be the same as that used for the
* GraphicsSetupWindow() call.
*/
void GraphicsCloseWindow(const char *);