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Request: CUDA feature extraction for Windows #1154

@HunterAP23

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@HunterAP23

Referencing #1152 which added the ability to use Nvidia CUDA acceleration for calculating VMAF and related scores, the existing pipeline does not seem possible to be able to compile a version of libvmaf with CUDA enabled for Windows.

Based on the Windows build pipeline used here, it uses MING64 with MYSYS2, which does not have a way to install the necessary CUDA dependencies (MYSYS2 uses the pacman package manager tool, which Nvidia does not have official instructions on installing CUDA for, and the MYSYS2 package repositories do not include CUDA).

Would it also be possible to include builds with CUDA enabled in the existing pipelines? I don't believe there should be any issues in terms of licensing, but someone more knowledgeable than me on that topic can confirm if this is correct.

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