From patchwork Fri Feb 19 13:55:39 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alan Kelly X-Patchwork-Id: 25811 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 29C1444B044 for ; Fri, 19 Feb 2021 16:03:16 +0200 (EET) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 04A57689CD5; Fri, 19 Feb 2021 16:03:16 +0200 (EET) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mail-wm1-f74.google.com (mail-wm1-f74.google.com [209.85.128.74]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 3F55D6882F5 for ; Fri, 19 Feb 2021 16:03:10 +0200 (EET) Received: by mail-wm1-f74.google.com with SMTP id o63so1251611wme.5 for ; Fri, 19 Feb 2021 06:03:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=sender:date:in-reply-to:message-id:mime-version:references:subject :from:to:cc; bh=Q7PMfBrZX3X4FNv6NCiG8jaMgOHOh04ikC1RG7zr0F4=; b=D+FxwZIhPpD4JnvnSLyeXkttYyazMLVwD476etPrneJwLGKscpFNFP0sYfNKupjrRa ms+jGkKYVw7ddbyVc8VuMhawtWMDWTfVefUTbQd4+G+78GGZu5bW0xJMQgtGE2yVvk6T ra8AsjeSwv2UDpWiAaOlBOzk9tQUqlG/lmpkk0lrdHuPsMxCPrqje0sBfwxOU8uXn6Nt yDlGJb0wCSyFKvMrqUWMWxgTN51FMRkBnv8El6WosAyOWVm8yv/KGNOU17RubnqlSC66 1kTFT2giwzW3TP/9GUPNQkxG+alLC5mnNP24JuE48aL/Jsou9FBU8dmI9f/FvVelTm9C RXjw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=Q7PMfBrZX3X4FNv6NCiG8jaMgOHOh04ikC1RG7zr0F4=; b=Og0ODvJP2rAQeKipEEfqYNRq8inNyKOFIgPl5PESj5FDtAqECLymHSbapik9mVmBKU k+C3FSJK3ZCzOHUiMg0KaaxOVl2X0yEASIqE8hXfgrzuCbHC2R0+TgfiBVDIM7cS81JC U4FxfHv2vd5Sh13HVO5YvCGJ47oxtKit0j7furAThEKX0sbXcoLg+50KR1sZQ5H2PDie J2Fm/HfYDWEasB69y49CV/AuhSXv+OJKJrBPx0sldiuUXTMb/KsL4mZ3KINZ72PqM+vH yinWvQPfWf7ZX+fJq/QOYrf6f2lXzx0c/KbximpKkxQ73+Lyja7+w6EU2nJUyaNDiC0A ue+g== X-Gm-Message-State: AOAM533ND2auiRiYxVf/oc8KV72+dZaX6olgkFmqGjLpB/OunP9DP+zB aoaQKS7o3pUMbPBv498KodvvAi5bYBvS2fwrshj1+Bxrw5WWHWnzE6H8oyLG/tIo2yjXhHVbeL3 2mB1JF4JLVaRygOYv9VmpKHFFL+55Etavc2nQBitbPDAATm6dGf5I8lf01geO52r5SnIKlrM= X-Google-Smtp-Source: ABdhPJw6uiWX4iZE8BXLgM757Fq79Sbew7ZV7ELiDdo9+MY2N/1mz3Lmxpf7/jzj1stzXt7eC10T7yJeVfncgRg= X-Received: from alankelly0.zrh.corp.google.com ([2a00:79e0:42:205:fd02:99d2:d872:eb54]) (user=alankelly job=sendgmr) by 2002:a1c:3546:: with SMTP id c67mr1746613wma.1.1613742953464; Fri, 19 Feb 2021 05:55:53 -0800 (PST) Date: Fri, 19 Feb 2021 14:55:39 +0100 In-Reply-To: <50750398-9111-b7de-7374-89e7c1eac7db@gmail.com> Message-Id: <20210219135539.319974-1-alankelly@google.com> Mime-Version: 1.0 References: <50750398-9111-b7de-7374-89e7c1eac7db@gmail.com> X-Mailer: git-send-email 2.30.0.617.g56c4b15f3c-goog From: Alan Kelly To: ffmpeg-devel@ffmpeg.org Subject: [FFmpeg-devel] [PATCH 1/2] tests/checkasm/sw_scale.c 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: Alan Kelly Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Initialises each item in src and filter arrays to fix valgrind uninitialised value warning. --- casts pointers to uint8_t* and multiplies the buffer size by sizeof(uint16_t). tests/checkasm/sw_scale.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/checkasm/sw_scale.c b/tests/checkasm/sw_scale.c index 7504f8b45f..e3bedd57c6 100644 --- a/tests/checkasm/sw_scale.c +++ b/tests/checkasm/sw_scale.c @@ -86,8 +86,8 @@ static void check_yuv2yuvX(void) uint16_t coeff[8]; } *vFilterData; uint8_t d_val = rnd(); - randomize_buffers(filter_coeff, LARGEST_FILTER); - randomize_buffers(src_pixels, LARGEST_FILTER * LARGEST_INPUT_SIZE); + randomize_buffers((uint8_t*)src_pixels, LARGEST_FILTER * LARGEST_INPUT_SIZE * sizeof(uint16_t)); + randomize_buffers((uint8_t*)filter_coeff, LARGEST_FILTER * sizeof(uint16_t)); ctx = sws_alloc_context(); if (sws_init_context(ctx, NULL, NULL) < 0) fail();