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 AB2F944BE6 for ; Tue, 8 Nov 2022 16:39:37 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 8409868BB37; Tue, 8 Nov 2022 18:39:35 +0200 (EET) Received: from mail0.khirnov.net (red.khirnov.net [176.97.15.12]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id A4CE268B640 for ; Tue, 8 Nov 2022 18:39:28 +0200 (EET) Received: from localhost (localhost [IPv6:::1]) by mail0.khirnov.net (Postfix) with ESMTP id 304BB240499 for ; Tue, 8 Nov 2022 17:39:28 +0100 (CET) Received: from mail0.khirnov.net ([IPv6:::1]) by localhost (mail0.khirnov.net [IPv6:::1]) (amavisd-new, port 10024) with ESMTP id B7uotR_blxIr for ; Tue, 8 Nov 2022 17:39:26 +0100 (CET) Received: from lain.khirnov.net (lain.khirnov.net [IPv6:2001:67c:1138:4306::3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "lain.khirnov.net", Issuer "smtp.khirnov.net SMTP CA" (verified OK)) by mail0.khirnov.net (Postfix) with ESMTPS id ED6892400F5 for ; Tue, 8 Nov 2022 17:39:25 +0100 (CET) Received: by lain.khirnov.net (Postfix, from userid 1000) id D05991601B2; Tue, 8 Nov 2022 17:39:25 +0100 (CET) From: Anton Khirnov To: FFmpeg development discussions and patches In-Reply-To: References: <20221108112550.8375-1-anton@khirnov.net> <20221108112550.8375-3-anton@khirnov.net> <166791645128.20155.3271115273476016820@lain.khirnov.net> Mail-Followup-To: FFmpeg development discussions and patches Date: Tue, 08 Nov 2022 17:39:25 +0100 Message-ID: <166792556582.1198.13952919773053108092@lain.khirnov.net> User-Agent: alot/0.8.1 MIME-Version: 1.0 Subject: Re: [FFmpeg-devel] [PATCH 3/5] lavf: replace FFERROR_REDO with AVERROR(EAGAIN) 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: Quoting Nicolas George (2022-11-08 15:15:39) > Anton Khirnov (12022-11-08): > > This is false - there are zero demuxers returning EAGAIN due to network > > blocking. > > There are devices who return EAGAIN due to device blocking. Sure, and that's about it. And as I said before - there is no way to tell when a device will be ready, so this is of very limited usefulness. > > So there really is no meaningful difference between REDO and EAGAIN. > > There is a difference: REDO is internal, EAGAIN is public. That is not a meaningful difference. A meaningful difference would be one that has actionable consequences. -- Anton Khirnov _______________________________________________ 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".