[FFmpeg-devel] [PATCH 2/2] libavfi/dnn: add LibTorch as one of DNN backend

Jean-Baptiste Kempf jb at videolan.org
Tue May 24 17:51:35 EEST 2022


Hello,

On Tue, 24 May 2022, at 16:03, Fu, Ting wrote:
> I am trying to add this backend since we got some users who have 
> interest in doing PyTorch model(BasicVSR model) inference with FFmpeg.

I think you are missing my point here.
We already have 3 backends (TF, Native, OpenVino) in FFmpeg. 
Those are not to support different hardware, but different tastes for users, who prefer one API to another one.
Where does it end? How many of those backends will we get? 10?

What's the value to do that development inside ffmpeg?

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Jean-Baptiste Kempf -  President
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