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 C0D1A41015 for ; Sat, 14 May 2022 02:41:26 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 4136C68B3B1; Sat, 14 May 2022 05:41:23 +0300 (EEST) Received: from mail-qv1-f49.google.com (mail-qv1-f49.google.com [209.85.219.49]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id CD0D768ABA7 for ; Sat, 14 May 2022 05:41:16 +0300 (EEST) Received: by mail-qv1-f49.google.com with SMTP id l1so8242899qvh.1 for ; Fri, 13 May 2022 19:41:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=message-id:date:mime-version:user-agent:subject:content-language:to :references:from:in-reply-to:content-transfer-encoding; bh=KEh1qB4nKOQalCvf1skgrmcg2i0JCkgo0xyD3E+u9LM=; b=j0rok9OiN+V7kdXmAPtPuT4SymamU4ecCMn4YjW8TlXDZb5F+3CieGIyGJf13ZFdj5 az8n+s/ygQHtNZYSyAn1J9I4L8impqIaUimQcva5hJpbAowMD+GRtQj7wmZO1Jz+qlCO zNupoJ56UOlrfT/iXMn0RhGuDjMPv9Z8ZN2FNzPFMv71+TYhfgBAllZqto5wcpCZMI/a 2AXTLpCtEUCYM1rCh7NlbJlsSnf99I8n7t214bYrVmUJeqbhoRa94Qafbc5R8rEBTVIJ Ap1XKjOm2WDbpYCKyiVtaGKFsv6W0o7t8yu/Z6EriEu4U0TqjpYJYRBN3okWgV3/tR6A yjpA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:references:from:in-reply-to :content-transfer-encoding; bh=KEh1qB4nKOQalCvf1skgrmcg2i0JCkgo0xyD3E+u9LM=; b=h66mqISv6HW+teXlxRVQN3F5JnNKauncWkmqoX3FZ1VE9JJTL8eQKQNeAyC9V2D6cq 0xDU+GremgfgdyCtDEkYO0zYwz5HOaSy9ft4Ka/086xpecoXLBAilLBEBkdQORSw3dVK QHUYfQl5htYbxYhL0hplQVkJFtTbBb++3G42Gy/TWcoq6+Z3lR1ItqzhM0qjWfCRC496 wrrIez/acWFW9m1CSDnoZTjXwIep9a5D8SUJBoqXWxeILzmB1ZCZd2sJz2AjUPq/Nva5 gIhGKN6O20nhrR5Ce3LvQiEEbSZLhzKc4AL2Yj9eItfvGHmIo8b2Of8CEiS7FEiIO8gG tbUg== X-Gm-Message-State: AOAM530E8+Itmiw8WYaHgy38ce7FBTXY74SQ+x3+gZjfUURRhZh6b3rS bYxVO2eY3h7fYEq1fA1GV+WEfbR5LhvZEA== X-Google-Smtp-Source: ABdhPJzTzDlM+CiA1fs93+yNLyRPSHRGaBOMkWz2WsOBZoU7MtATGx6LTFZDFU2p67H8Z1ITAnn5nw== X-Received: by 2002:a0c:cb88:0:b0:45a:8207:9343 with SMTP id p8-20020a0ccb88000000b0045a82079343mr6781314qvk.98.1652496075383; Fri, 13 May 2022 19:41:15 -0700 (PDT) Received: from [192.168.1.239] (64-233-244-163.static.clv.wideopenwest.com. [64.233.244.163]) by smtp.gmail.com with ESMTPSA id j16-20020ac84c90000000b002f39b99f69csm2328623qtv.54.2022.05.13.19.41.14 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 13 May 2022 19:41:15 -0700 (PDT) Message-ID: Date: Fri, 13 May 2022 22:41:15 -0400 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.9.0 Content-Language: en-US To: ffmpeg-devel@ffmpeg.org References: <20220513154208.17941-1-leo.izen@gmail.com> <20220513212245.GN396728@pb2> From: Leo Izen In-Reply-To: <20220513212245.GN396728@pb2> Subject: Re: [FFmpeg-devel] [PATCH] avutil/csp: create public API for colorspace structs 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-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: On 5/13/22 17:22, Michael Niedermayer wrote: > On Fri, May 13, 2022 at 11:42:08AM -0400, Leo Izen wrote: >> + >> +struct WhitepointCoefficients { >> + double xw, yw; >> +}; > I think we should avoid floating point so as to ensure reproduceable > results and simplify regerssion testing > > thx This code already exists in master right now in libavfilter/colorspace, so changing these from floats to AVRational would require a bit more work than just a movement. - Leo Izen (thebombzen) _______________________________________________ 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".