The NVAR github is under the MIT license as a whole. At the top of every file is also a statement reiterating this:
/*###############################################################################
#
# Copyright 2020-2021 NVIDIA Corporation
#
# Permission is hereby granted, free of charge, to any person obtaining a copy of
# this software and associated documentation files (the "Software"), to deal in
# the Software without restriction, including without limitation the rights to
# use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
# the Software, and to permit persons to whom the Software is furnished to do so,
# subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
# FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
# COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
###############################################################################*/
But for nvTransferD3D.h and nvTransferD3D11.h in the nvar/include directory, they have this:
/*###############################################################################
#
# Copyright(c) 2021 NVIDIA CORPORATION.All Rights Reserved.
#
# NVIDIA CORPORATION and its licensors retain all intellectual property
# and proprietary rights in and to this software, related documentation
# and any modifications thereto.Any use, reproduction, disclosure or
# distribution of this software and related documentation without an express
# license agreement from NVIDIA CORPORATION is strictly prohibited.
#
###############################################################################*/
They can be found here: MAXINE-AR-SDK/nvar/include at master · NVIDIA/MAXINE-AR-SDK · GitHub
Additionally, these files are 2 years older, and were uploaded on an earlier commit, than all the other files. I am hoping this is just an oversight, and the intent is to allow us to redistribute these files along with the rest of the SDK.
In the current state, I am not able to open source my extension for godot that integrates this SDK, because of the license on these files. Can this please be clarified or corrected, hopefully quickly? I would like to release my work.