From patchwork Sun Mar 3 20:49:36 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marth64 X-Patchwork-Id: 46741 Delivered-To: ffmpegpatchwork2@gmail.com Received: by 2002:a05:6a20:a919:b0:19e:cdac:8cce with SMTP id cd25csp2468593pzb; Sun, 3 Mar 2024 12:50:01 -0800 (PST) X-Forwarded-Encrypted: i=2; AJvYcCWUtQEtkemohykyEdFSCxROk1UaIDXVsDRom0GZgZeJCzl1w0NITYIECuNa1GWqKHAzJ2JgG/TmC1cc9diOsyfgFMywWNLYCEOg2g== X-Google-Smtp-Source: AGHT+IHnuQdrJBfTDnaQPcTUafq/Yn2Wmt7Lp4gDWP8pVZHUHu0YctR6OQ10BOk3JzMt1ZT1C+Nh X-Received: by 2002:a17:906:d209:b0:a44:5927:3e67 with SMTP id w9-20020a170906d20900b00a4459273e67mr5495083ejz.23.1709499000973; Sun, 03 Mar 2024 12:50:00 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1709499000; cv=none; d=google.com; s=arc-20160816; b=UmkKT5yXVMdMm9kjmfst9nhb1X9S2fTM7kn8usBhBJ1OQhgVu64qYjK6Sv6Z/Ulfre l3+q4HkS3HP7eLoEqUNyY7PBlh+Y7+7uRZZtq96GcTKsfGstZsOtw4vC1+K96tHiGubh OpbEUxjzha8XoAvLYsD2lel/CFMOnJjb46aRdMnk0xWdjsNSkmlJjBLIrQVrY/0wDXEG CBBdG/Nwe3RWeZfpg+tKpdnN4MMPkqASWqGkU9aA3kFKZoJODI4DqvJ7HNtGicPKu6kw QDti+LFPVtwXDpBBJE66adhP5NAK6DrYPOjXsH/YyZrGudickw6TLCWiYfjikyTs+jgg X9fA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:content-transfer-encoding:cc:reply-to :list-subscribe:list-help:list-post:list-archive:list-unsubscribe :list-id:precedence:subject:mime-version:message-id:date:to:from :dkim-signature:delivered-to; bh=y8uDR3iaECQklXng9McxpAAFnIKUMOdkNILVaNb/QO8=; fh=PlWMzmI9LD2qGS7ipLrQl8z0iaQTLQLHzoGuXcBzpCg=; b=FsKMnMV2rAuaCLtZubGYgiQqJNbBl2SJXCeE1j3ls0RLophWU9cRhz9G+0PQAJeeeT jjYu8UWphjr/tcunUI7m3JQ/2eAkgyTt2v0BvQ6oxsiCIT2kxiMFqG39cplvbRMAv9j/ PTyNFh9CS+0/JIxn/W5dxcuusUzhfSCOlbwFQKHW5cFhJgVDbcY5R7rWAu8LCuIBS2ta 1l4Oz9kElx76B/HMz/189it8P2l058ivMSBU4/Rp7+aj0LfxTk3KbnymetDQLusFFILZ N+Ek2lS+Eks72XJVnd20Y+s6upHSeNgBcCp0ZGc2ny8SqUBlSlztUluMjVFi9qRpnowe BINw==; dara=google.com ARC-Authentication-Results: i=1; mx.google.com; dkim=neutral (body hash did not verify) header.i=@proxyid.net header.s=google header.b=QpqHDD1H; spf=pass (google.com: domain of ffmpeg-devel-bounces@ffmpeg.org designates 79.124.17.100 as permitted sender) smtp.mailfrom=ffmpeg-devel-bounces@ffmpeg.org Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org. [79.124.17.100]) by mx.google.com with ESMTP id u13-20020a17090657cd00b00a4509e18de6si867385ejr.655.2024.03.03.12.50.00; Sun, 03 Mar 2024 12:50:00 -0800 (PST) Received-SPF: pass (google.com: domain of ffmpeg-devel-bounces@ffmpeg.org designates 79.124.17.100 as permitted sender) client-ip=79.124.17.100; Authentication-Results: mx.google.com; dkim=neutral (body hash did not verify) header.i=@proxyid.net header.s=google header.b=QpqHDD1H; spf=pass (google.com: domain of ffmpeg-devel-bounces@ffmpeg.org designates 79.124.17.100 as permitted sender) smtp.mailfrom=ffmpeg-devel-bounces@ffmpeg.org Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 2599A68D3BB; Sun, 3 Mar 2024 22:49:57 +0200 (EET) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mail-qv1-f97.google.com (mail-qv1-f97.google.com [209.85.219.97]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 7980B68C81A for ; Sun, 3 Mar 2024 22:49:49 +0200 (EET) Received: by mail-qv1-f97.google.com with SMTP id 6a1803df08f44-68f41af71ebso36278746d6.1 for ; Sun, 03 Mar 2024 12:49:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=proxyid.net; s=google; t=1709498988; x=1710103788; darn=ffmpeg.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=kw4IH1X+8Lwnr1lLOKzR+bpOj+qHRyOXM6VyP9UI+gQ=; b=QpqHDD1HRyPGGC0jO6/3cvqiVgpJXKnEH0F0h+YSVaolg2dW+Rrgi86x+/KrFi9cSN xedCZLmGQEhGoLlWx5uNTq9LlEzbIUD12dRrtAj+4lKptpMyMcXDHbkMCBEeRSLCpvDf fOtdkU2LWsgnpPnLi6b5WJf1/ISFZGeHBQk6GRD/WVfgfeROgPnJck1xEKtdtOdRYK2b 9q4mnuP8SZ6lInTZ8aw+JG8q7rA6EB1jKfGX4yiT8uZTdKU0xvApbvYfzBTZB1XtXz7s ifXLzXyBsQB45YCuFbQp0s3C/pZ2KBgtIrmi/dA2v15yZZQqJaWD7pBFGA/6Orym/BXn c+/Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1709498988; x=1710103788; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=kw4IH1X+8Lwnr1lLOKzR+bpOj+qHRyOXM6VyP9UI+gQ=; b=GZK/q/Abi+K5tpzVWS6JbHoM7d9sTICJx7+VeyKJ241/ASalZUV9x3+l43JsqlQMix gkoG2AgN7i0ELgVlsn5j1wBCB7xi6grgrupT56QK0Te4DCTTcU5oQyoTu6l4X5CjL1Vl 1biRHmGnEwZU/eiI2WOa/yrEi9NuOwwRnbhI4XIIlDmr+X2T9o2Gx1c9HPx6dFbNR96P 7P4YtwouHVLMAugFi8I1SFqR09dLOPR/KbcfoxUMdB9BQm7qGV4wSpDW3j5FVoL8zAsm 26UfBeg0R/UCETgJZsS7yPhYARqblDBxbgzBwOFx8bqhliLSbcJ3cczXvfxWI902Sslx dSNA== X-Gm-Message-State: AOJu0YwJHI4KLxuySTxcYzVOBsv++z9oyWOPmMIvMTN9NY1+V5jJN8Sl yXD8KXqKLzijQpmmz2u7E7h9va5TjYsNEYRHyZPHfNRlfpebzc5UhHXX8eGlCRgT+VAZ0ATwJxc kdxBBnrR7doMwi6S9HFOyhjW8h/hZ0alDMoFGR22K X-Received: by 2002:a05:6214:1c6:b0:68f:e2fb:25b0 with SMTP id c6-20020a05621401c600b0068fe2fb25b0mr6880661qvt.54.1709498987829; Sun, 03 Mar 2024 12:49:47 -0800 (PST) Received: from wsx-cc1-001.. (c-76-141-249-38.hsd1.il.comcast.net. [76.141.249.38]) by smtp-relay.gmail.com with ESMTPS id gu13-20020a056214260d00b0068fa448a122sm400425qvb.63.2024.03.03.12.49.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 03 Mar 2024 12:49:47 -0800 (PST) X-Relaying-Domain: proxyid.net From: Marth64 To: ffmpeg-devel@ffmpeg.org Date: Sun, 3 Mar 2024 14:49:36 -0600 Message-Id: <20240303204935.2138693-1-marth64@proxyid.net> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH] doc/demuxers: emphasize that DVD demuxer does not do decryption 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: Marth64 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: WQN8sV33jdpe Signed-off-by: Marth64 --- doc/demuxers.texi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/doc/demuxers.texi b/doc/demuxers.texi index 905828d852..f4bac8f3b3 100644 --- a/doc/demuxers.texi +++ b/doc/demuxers.texi @@ -295,6 +295,9 @@ into a conversion pipeline. Menus and seeking are not supported at this time. Block devices (DVD drives), ISO files, and directory structures are accepted. Activate with @code{-f dvdvideo} in front of one of these inputs. +This demuxer does NOT have decryption code of any kind. You are on your own +working with encrypted DVDs, and should not expect support on the matter. + Underlying playback is handled by libdvdnav, and structure parsing by libdvdread. FFmpeg must be built with GPL library support available as well as the configure switches @code{--enable-libdvdnav} and @code{--enable-libdvdread}.