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 05E9D452B9 for ; Tue, 17 Jan 2023 08:12:56 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 79A4568BE19; Tue, 17 Jan 2023 10:12:52 +0200 (EET) Received: from nef.ens.fr (nef2.ens.fr [129.199.96.40]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 8715468BDE7 for ; Tue, 17 Jan 2023 10:12:45 +0200 (EET) X-ENS-nef-client: 129.199.129.80 ( name = phare.normalesup.org ) Received: from phare.normalesup.org (phare.normalesup.org [129.199.129.80]) by nef.ens.fr (8.14.4/1.01.28121999) with ESMTP id 30H8ChLC020323 ; Tue, 17 Jan 2023 09:12:44 +0100 Received: by phare.normalesup.org (Postfix, from userid 1001) id DB5B4EB5BB; Tue, 17 Jan 2023 09:12:43 +0100 (CET) Date: Tue, 17 Jan 2023 09:12:43 +0100 From: Nicolas George To: FFmpeg development discussions and patches Message-ID: References: <20230115085021.10890-1-stanislav.ionascu@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20230115085021.10890-1-stanislav.ionascu@gmail.com> X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.4.3 (nef.ens.fr [129.199.96.32]); Tue, 17 Jan 2023 09:12:44 +0100 (CET) Subject: Re: [FFmpeg-devel] [PATCH v4] avformat/dvd: new dvd:// protocol for reading dvd folder/images 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 Cc: Stanislav Ionascu 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: Stanislav Ionascu (12023-01-15): > dvd:// protocol uses libdvdread for opening folders and/or disc-images, > it then either identifies the longest title-set, or uses the title-set > parameter. > > After opening the dvd, libdvdread-protocol will read and output all > VOBs, in the cell and pack sequence defined by the program-chain. > > The (split)-VOB content that is streamed from the folder/disc by > libdvdread, is given to ffmpeg probed demuxer/decoder, which decodes > and presents the frames. > > The chapter and language stream information is present in the > side-files (BUP/IFO), which are parsed for identifying the correct > main video-title-set, but not attached to the stream information. Thanks for the new patch. All this information needs to be in the user documentation, with a little more detail on what it means in practice (chapters, languages, late probing, etc.). Regards, -- Nicolas George _______________________________________________ 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".