From patchwork Sun Dec 18 17:08:20 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Niedermayer X-Patchwork-Id: 39722 Delivered-To: ffmpegpatchwork2@gmail.com Received: by 2002:a05:6a20:bc95:b0:ad:ade2:bfd2 with SMTP id fx21csp3343007pzb; Sun, 18 Dec 2022 09:08:46 -0800 (PST) X-Google-Smtp-Source: AMrXdXteJOI50ufAsi3Mw5IDUZefYAOy5eOAASR/SWVB4Quz0dYOGoylE37ef/M4mq9J2MYASiDR X-Received: by 2002:a17:907:d40b:b0:7c0:dd55:1dd4 with SMTP id vi11-20020a170907d40b00b007c0dd551dd4mr7818266ejc.42.1671383326504; Sun, 18 Dec 2022 09:08:46 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1671383326; cv=none; d=google.com; s=arc-20160816; b=CdV5BwU4YTZT2A7Ib3hFSw8HzZWVDQyZ8sHosU6nYMWvYuH8nLN+IqLSxhzRbDwREw nAMQVIDrbwi0BdIWNG4Li6vbMB4hvACX4bXLXRyQ9oftdifcUzjirr9oBYuYqMrjYNUz U9QFimoSjqPddkqlI3XU/tx8WrvGUef8snF6FvPwK2WPxDYB4pfpuG8AiRVBJSLQdSsS MHMzd7i4Y3kVSVZ+ub/6wtOG7Y+zfYOynIplnUqMSO7pQG9bwj2SI9HYg1WFImOiTPCo MuwblZ3vhWzswm1s1K8/KOsuxG955B0JHPsgduWcuFJoUW1ofc2xrqh7NQ5MC1G1CVlj kW6A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:content-transfer-encoding:mime-version:reply-to :list-subscribe:list-help:list-post:list-archive:list-unsubscribe :list-id:precedence:subject:references:in-reply-to:message-id:date :to:from:delivered-to; bh=OJnVmi5FXqir/jNQQQXSCAKsyiBZvMTVMKzEu4wJOvI=; b=A+oCTwjJ92v10KvDLjNeL9rjk6UgyRZBYk+c7zRXhaKRt4e5Hh8RoTSWpU3EpS5UIR O3oZFjtWhxoL3pmCorNK/5s7/wNaHYn1G7Tt5eXbHTad7bS4jo4qhNYtNjQNO78XWute 9XeJ3aojLsW0lKGj1e8wnSa9nJdQ6sRQeJQVBEXIzFca7Ha6+0bV268IVKvx8fXNmBx3 hEP6V9veQXmPR1ANUZLX2MQsAzfjFh3MV9SNKO9Y37AOL2YIKbBY2oJxINoyWY5kJHH1 2Da+oG/eckadYdmOefPOYYKPUsbw+uxks35KrmVTu1cSaQG958pC3o1csgGpbXGfi4T+ Ex7g== ARC-Authentication-Results: i=1; mx.google.com; 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 qk8-20020a1709077f8800b0081a9c3ca4c3si1407595ejc.374.2022.12.18.09.08.45; Sun, 18 Dec 2022 09:08:46 -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; 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 9155368B8C8; Sun, 18 Dec 2022 19:08:36 +0200 (EET) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from relay4-d.mail.gandi.net (relay4-d.mail.gandi.net [217.70.183.196]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 9073968B556 for ; Sun, 18 Dec 2022 19:08:29 +0200 (EET) Received: (Authenticated sender: michael@niedermayer.cc) by mail.gandi.net (Postfix) with ESMTPSA id 88858E0002 for ; Sun, 18 Dec 2022 17:08:28 +0000 (UTC) From: Michael Niedermayer To: FFmpeg development discussions and patches Date: Sun, 18 Dec 2022 18:08:20 +0100 Message-Id: <20221218170823.32130-2-michael@niedermayer.cc> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20221218170823.32130-1-michael@niedermayer.cc> References: <20221218170823.32130-1-michael@niedermayer.cc> Subject: [FFmpeg-devel] [PATCH 2/5] avcodec/tiff: Prettify code in dng_blit() 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 MIME-Version: 1.0 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: adQ3c5jgGSQR Signed-off-by: Michael Niedermayer --- libavcodec/tiff.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/tiff.c b/libavcodec/tiff.c index 820457fedc..1a1879de89 100644 --- a/libavcodec/tiff.c +++ b/libavcodec/tiff.c @@ -326,7 +326,7 @@ static void av_always_inline dng_blit(TiffContext *s, uint8_t *dst, int dst_stri scale_factor[i] = s->premultiply[s->pattern[i]] * 65535.f / (s->white_level - s->black_level[i]); } else { for (int i = 0; i < 4; i++) - scale_factor[i] = 65535.f * s->premultiply[i] / (s->white_level - s->black_level[i]); + scale_factor[i] = s->premultiply[ i ] * 65535.f / (s->white_level - s->black_level[i]); } if (is_single_comp) {