From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTP id 56DB9431AD for ; Tue, 24 May 2022 14:52:08 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 823BF68B477; Tue, 24 May 2022 17:52:06 +0300 (EEST) Received: from wout4-smtp.messagingengine.com (wout4-smtp.messagingengine.com [64.147.123.20]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 1D2FD68B449 for ; Tue, 24 May 2022 17:52:00 +0300 (EEST) Received: from compute5.internal (compute5.nyi.internal [10.202.2.45]) by mailout.west.internal (Postfix) with ESMTP id 9C83A320070D for ; Tue, 24 May 2022 10:51:57 -0400 (EDT) Received: from imap49 ([10.202.2.99]) by compute5.internal (MEProxy); Tue, 24 May 2022 10:51:57 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:date:date:feedback-id :feedback-id:from:from:in-reply-to:in-reply-to:message-id :mime-version:references:reply-to:sender:subject:subject:to:to :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm1; t=1653403917; x=1653490317; bh=9z19yzqarHge7PTwg6QMBCbHCLCl OK11Qd+2yOhDVuk=; b=QD5zg3RpREBO1idJnSegIQ24i276t8X4WsnR8vtsjx0M i4nTfIipDhDfMY9h5MRZa6T9NejPJJVRg/rf+gUKWByZuVw0+rbLVM623aOhklfI EFXvHSUDeqRMjwaJEgYjQVZkzpLnu8I0W8+rylc8+bX8tMJg9AYv3PLAtaWWYw5P vTvdKfHCx1ehvK0FBSu3zA2d/Sq40C9S9QMY8GYEJaWkoKksTWdTi7J00EYRYij+ Vix+MGwYzDt3FOqqwPpBwRoC+hCC4rr5f8JRO8Yk3TJDoaRXUsinNKnhD0TukBQ4 cUvGnGjsalAR0rkdtfatF9AciqJvVPJR1akoT8QzqA== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvfedrjeefgdekudcutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecunecujfgurhepofgfggfkjghffffhvffutgesthdtre dtreertdenucfhrhhomhepfdflvggrnhdquegrphhtihhsthgvucfmvghmphhffdcuoehj sgesvhhiuggvohhlrghnrdhorhhgqeenucggtffrrghtthgvrhhnpeeiiefgvdffteekke ffvdeiffeijeethfevteeutdegvdegfeekgfektdelheefgfenucevlhhushhtvghrufhi iigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpehjsgesvhhiuggvohhlrghnrdhorh hg X-ME-Proxy: Feedback-ID: i06904239:Fastmail Received: by mailuser.nyi.internal (Postfix, from userid 501) id 9588515A0080; Tue, 24 May 2022 10:51:56 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface User-Agent: Cyrus-JMAP/3.7.0-alpha0-591-gfe6c3a2700-fm-20220427.001-gfe6c3a27 Mime-Version: 1.0 Message-Id: <8f3540a8-f902-4f6d-a761-9bd59fc094df@www.fastmail.com> In-Reply-To: References: <20220523092918.9548-1-ting.fu@intel.com> <20220523092918.9548-2-ting.fu@intel.com> <01371577-00b1-4b3f-b964-59e2359f2a69@www.fastmail.com> Date: Tue, 24 May 2022 16:51:35 +0200 From: "Jean-Baptiste Kempf" To: ffmpeg-devel Subject: Re: [FFmpeg-devel] [PATCH 2/2] libavfi/dnn: add LibTorch as one of DNN backend X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: 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 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".