From patchwork Wed Dec 9 05:39:22 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Steven Liu X-Patchwork-Id: 24447 Return-Path: X-Original-To: patchwork@ffaux-bg.ffmpeg.org Delivered-To: patchwork@ffaux-bg.ffmpeg.org Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by ffaux.localdomain (Postfix) with ESMTP id 62211449193 for ; Wed, 9 Dec 2020 07:39:39 +0200 (EET) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 35EE668A49E; Wed, 9 Dec 2020 07:39:39 +0200 (EET) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from smtpbguseast2.qq.com (smtpbguseast2.qq.com [54.204.34.130]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 9D6676898E4 for ; Wed, 9 Dec 2020 07:39:31 +0200 (EET) X-QQ-mid: bizesmtp4t1607492366teb4gcvlm Received: from localhost (unknown [103.107.216.233]) by esmtp6.qq.com (ESMTP) with id ; Wed, 09 Dec 2020 13:39:25 +0800 (CST) X-QQ-SSF: 01100000002000Z0Z000B00A0020000 X-QQ-FEAT: 2UxcUqzH1rp+ZMJauEVv8AVxBszcFiP0HuxWvF5QPuyGFJ3BVMFInfI+UFjA0 Dt22AVIo/pVWdutTvBZSBTTJ0gPx3tCLZtojZofyHw6+iY4oplyNEGJlklZU7sPEf1InPdW 6mhGpG3O9u0EaNOIjaEEP7W1jwet02W8Al9BLUxQlIPG3nbDECeGbZXYT8PWkfofsf0PLx5 /LbTbHWwD5SpiwbUsPNq4w+YoNf+KZDbN5vyi3xoMlU/nnd9nrShlagBwowv64BNC2lHPE4 ON8LilaYx6DGlh+XpzUqjZTSrwNMBi2Ytake5GJ+NB+15hTXxdfmKoPZ5E3NegzoFWoA== X-QQ-GoodBg: 0 X-QQ-CSender: lq@chinaffmpeg.org From: liuqi05 To: ffmpeg-devel@ffmpeg.org Date: Wed, 9 Dec 2020 13:39:22 +0800 Message-Id: <20201209053922.91123-1-liuqi05@kuaishou.com> X-Mailer: git-send-email 2.25.0 In-Reply-To: <7852369b-3e0a-4236-210e-230ac2ce95df@gyani.pro> References: <7852369b-3e0a-4236-210e-230ac2ce95df@gyani.pro> MIME-Version: 1.0 X-QQ-SENDSIZE: 520 Feedback-ID: bizesmtp:chinaffmpeg.org:qybgforeign:qybgforeign7 X-QQ-Bgrelay: 1 Subject: [FFmpeg-devel] [PATCH v2] doc/muxers: correct description of hls_enc_key and hls_enc_iv X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.20 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: Steven Liu Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" From: Steven Liu because hls_enc_key and hls_enc_iv get 16byte char for example: -hls_enc_key 0123456789abcdef -hls_enc_iv abcdefghijklmnop Signed-off-by: liuqi05 --- doc/muxers.texi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index 179b923951..8e12acaa28 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -831,7 +831,7 @@ When enabled every segment generated is encrypted and the encryption key is saved as @var{playlist name}.key. @item -hls_enc_key @var{key} -Hex-coded 16byte key to encrypt the segments, by default it +16-octet key to encrypt the segments, by default it is randomly generated. @item -hls_enc_key_url @var{keyurl} @@ -839,7 +839,7 @@ If set, @var{keyurl} is prepended instead of @var{baseurl} to the key filename in the playlist. @item -hls_enc_iv @var{iv} -Hex-coded 16byte initialization vector for every segment instead +16-octet initialization vector for every segment instead of the autogenerated ones. @item hls_segment_type @var{flags}