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 B804F428D6 for ; Tue, 5 Apr 2022 19:13:45 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 026AB68B0B9; Tue, 5 Apr 2022 22:13:43 +0300 (EEST) Received: from mail0.khirnov.net (red.khirnov.net [176.97.15.12]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id EB9BC68A466 for ; Tue, 5 Apr 2022 22:13:36 +0300 (EEST) Received: from localhost (localhost [IPv6:::1]) by mail0.khirnov.net (Postfix) with ESMTP id 290B1240179 for ; Tue, 5 Apr 2022 21:13:36 +0200 (CEST) Received: from mail0.khirnov.net ([IPv6:::1]) by localhost (mail0.khirnov.net [IPv6:::1]) (amavisd-new, port 10024) with ESMTP id AIT7zaelYjRM for ; Tue, 5 Apr 2022 21:13:34 +0200 (CEST) Received: from lain.red.khirnov.net (lain.red.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.red.khirnov.net", Issuer "smtp.khirnov.net SMTP CA" (verified OK)) by mail0.khirnov.net (Postfix) with ESMTPS id D4A392400F5 for ; Tue, 5 Apr 2022 21:13:34 +0200 (CEST) Received: by lain.red.khirnov.net (Postfix, from userid 1000) id 2B2E91601AD; Tue, 5 Apr 2022 21:13:35 +0200 (CEST) From: Anton Khirnov To: FFmpeg development discussions and patches In-Reply-To: References: <1648423513-21261-1-git-send-email-lance.lmwang@gmail.com> <1649166427-9667-1-git-send-email-lance.lmwang@gmail.com> =?utf-8?q?=3CAS8P?= =?utf-8?q?R01MB79444CF25E4696AC586829A18FE49=40AS8PR01MB7944=2Eeurprd01=2Ep?= =?utf-8?q?rod=2Eexchangelabs=2Ecom=3E?= Mail-Followup-To: FFmpeg development discussions and patches Date: Tue, 05 Apr 2022 21:13:35 +0200 Message-ID: <164918601514.24258.6257733532078448423@lain.red.khirnov.net> User-Agent: alot/0.8.1 MIME-Version: 1.0 Subject: Re: [FFmpeg-devel] [PATCH v3 1/5] avutil: add ambient viewing environment metadata side data 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 Lynne (2022-04-05 21:00:24) > 5 Apr 2022, 17:32 by andreas.rheinhardt@outlook.com: > Why is this side data type allocated, rather than what used to be > the standard, making the side data struct size const? Copy-paste? > > Are new fields expected to be added in the future? HDR mastering > metadata is also allocated, but we've never added any fields since > it was merged. Better to have the option and not use it than the converse. -- 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".