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 829434AEBB for ; Tue, 25 Jun 2024 09:18:10 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 2857768CA8A; Tue, 25 Jun 2024 12:18:07 +0300 (EEST) Received: from mail0.khirnov.net (red.khirnov.net [176.97.15.12]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id AD5C968A279 for ; Tue, 25 Jun 2024 12:18:00 +0300 (EEST) Authentication-Results: mail0.khirnov.net; dkim=pass (2048-bit key; unprotected) header.d=khirnov.net header.i=@khirnov.net header.a=rsa-sha256 header.s=mail header.b=aJsHwl/a; dkim-atps=neutral Received: from localhost (localhost [IPv6:::1]) by mail0.khirnov.net (Postfix) with ESMTP id 48600240DAC for ; Tue, 25 Jun 2024 11:18:00 +0200 (CEST) Received: from mail0.khirnov.net ([IPv6:::1]) by localhost (mail0.khirnov.net [IPv6:::1]) (amavis, port 10024) with ESMTP id 88CFLu-QhOTV for ; Tue, 25 Jun 2024 11:17:59 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=khirnov.net; s=mail; t=1719307079; bh=HS/itacqQndICWv/X+aQ3z6A3EkQakmuLksZMbPcVgs=; h=Subject:From:To:In-Reply-To:References:Date:From; b=aJsHwl/aiOZftsK2nhJtB0/UE/PQ045Vk0AUJ7rPcBi8mBr4Zwd/Fr9goQaA8PZGJ wphSG+8tNkOxjtRYMWhbMmVRBCcWduXdAwiX+E98pcDLWYBsvIHBwgIGD+8B7r412k CFMcDa6/GjtDAt69JTAAjfGZy6mG0Ced2roLUqHktKxQhksO4g6884MDFUooU6La4H +IkRicHZew1004JfqUXaNGRxVRhUhBhd9/4zjeNhaKhz2wsqfwkffH/kCXD9hpZjtW Vjkziu+bFgIqBLNmKETglo6U04A6L2VTLEhCI7nvSz+YsHaof23NtkDKz+77/LUSBw JhMgGGzNCSVXg== 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 8E4872404E5 for ; Tue, 25 Jun 2024 11:17:59 +0200 (CEST) Received: by lain.khirnov.net (Postfix, from userid 1000) id 7A9C11601B9; Tue, 25 Jun 2024 11:17:59 +0200 (CEST) From: Anton Khirnov To: FFmpeg development discussions and patches In-Reply-To: <20240618190312.3848-1-jamrial@gmail.com> References: <20240618190312.3848-1-jamrial@gmail.com> Mail-Followup-To: FFmpeg development discussions and patches Date: Tue, 25 Jun 2024 11:17:59 +0200 Message-ID: <171930707947.21847.14901984885555731009@lain.khirnov.net> User-Agent: alot/0.8.1 MIME-Version: 1.0 Subject: Re: [FFmpeg-devel] [PATCH] ffprobe: always print all Stereo3D fields 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 James Almer (2024-06-18 21:03:12) > ffprobe is meant to generate parseable output, and if a field is present, it > should be printed even if it has a default value. This approach implies that adding new fields will change existing output, possibly just by updating the libraries without any changes in ffprobe itself. I was recently bitten by it when adding a new disposition, which suddenly breaks a number of completely unrelated FATE tests. I don't have strong opinions on how ffprobe Should Work(tm), but this result seems annoying in practice at least. -- 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".