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From: "Jean-Baptiste Kempf" <jb@videolan.org>
To: ffmpeg-devel <ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [PATCH 2/2] libavfi/dnn: add LibTorch as one of DNN backend
Date: Tue, 24 May 2022 16:51:35 +0200
Message-ID: <8f3540a8-f902-4f6d-a761-9bd59fc094df@www.fastmail.com> (raw)
In-Reply-To: <SN6PR11MB31178FD1F1F62C53AC0BB6B7E6D79@SN6PR11MB3117.namprd11.prod.outlook.com>

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?

-- 
Jean-Baptiste Kempf -  President
+33 672 704 734
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  parent reply	other threads:[~2022-05-24 14:52 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-23  9:29 [FFmpeg-devel] [PATCH 1/2] libavfi/dnn: refine enum DNNColorOrder Ting Fu
2022-05-23  9:29 ` [FFmpeg-devel] [PATCH 2/2] libavfi/dnn: add LibTorch as one of DNN backend Ting Fu
2022-05-23  9:51   ` Jean-Baptiste Kempf
2022-05-24 14:03     ` Fu, Ting
2022-05-24 14:23       ` Soft Works
2022-05-25  3:20         ` Fu, Ting
2022-05-24 14:51       ` Jean-Baptiste Kempf [this message]
2022-05-24 15:29         ` Soft Works
2022-05-25  3:50         ` Fu, Ting

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