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Comment on TorchCodec 0.14: HDR Video Decoding for CPU and CUDA, and Fast Wav Decoderparent

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The one you have installed. :) We don't distribute FFmpeg and instead find your installed version at runtime. We support versions 4 through 8.

That’s a large support matrix. Congratulations.

Do you link to the shared object files? Or do you use subprocess?

We dynamically load the shared object files. See: https://github.com/meta-pytorch/torchcodec/blob/8bbce656797c...

Solutions that shell out to the `ffmpeg` binary are not going to perform well.

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