From patchwork Fri Dec 3 17:19:56 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Niedermayer X-Patchwork-Id: 31915 Delivered-To: ffmpegpatchwork2@gmail.com Received: by 2002:a6b:cd86:0:0:0:0:0 with SMTP id d128csp955424iog; Fri, 3 Dec 2021 09:21:19 -0800 (PST) X-Google-Smtp-Source: ABdhPJxaPyphlHf6pM9Itsg8cgOsZvo3Q4nqJfJHNcnAT9Knqh5CpTgB0415V+c2xmd9owmbvLOA X-Received: by 2002:a17:906:309b:: with SMTP id 27mr24583525ejv.129.1638552079508; Fri, 03 Dec 2021 09:21:19 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1638552079; cv=none; d=google.com; s=arc-20160816; b=OmbEMKol0phMaXgV+6aAoW9/K3FEtpHxkUk0pspdjGsxqjUU/Mchfg82z54n3ySxoW WKLwLTxffRjAneU6KVrgEwNgPRVDMxCCtj8uKmcWeH+Gx+daLD9zRfC2XVgS90fulINL dVe2h19aIJM/Q9slTXoPaogT2e6O0vzhfvd2hpET1U25yO1GpyvQMR3rJpZrNnLyK87z fZKlUC0yR4WEzKPlZLwhzrDLrkeBjNQp8SqIRga3iZPKZZmvz0kjT9QlnWU7CpX/E5W5 ygoxLZfWnikq1BuR0GrHuInXos90+Qg+z5Ui5A/wQVz2jPhBV1hi9xtd15mSZR6XiknO CORA== 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=qFqkWiX/B/Z5u7p5dXVNzF/zpQw72XcTsQTTehszJcE=; b=mfX5dksS6sPULzMpKVMTn0RCr+n+DLnd4CdKeMyrKp1Tot5DbXqalFLNOVs1UcNdys Xb4GYALE2fanUO0f5RIvsv3kWWaFZpaFsZig426AHeXmf1GVZnol0hQkqgfTDZN3/aCw 2sydnxeX1fJ8SSzEf6RPBwCqHavG5lG1/stwhsU9lCiJltMQrL8eBjdJO42nshNga/LK Dr1kRZN5HHHrfmd3IL1MhUfDj9qONkB7J1dAIPjJ3xrmR0J1n28HT3fvJPiRQTqB6qgP r7GVYXlgBSAkiCFs8eTrOSLiQjH7FkjmqDP92+bFFPwl+nbm+6g3q//yPuz7rCywCMG7 HNwQ== 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 d9si5411215edo.63.2021.12.03.09.21.19; Fri, 03 Dec 2021 09:21:19 -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 4D5C468ACC3; Fri, 3 Dec 2021 19:21:06 +0200 (EET) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from vie01a-dmta-pe04-2.mx.upcmail.net (vie01a-dmta-pe04-2.mx.upcmail.net [62.179.121.164]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id C8FC368ABAC for ; Fri, 3 Dec 2021 19:20:57 +0200 (EET) Received: from [172.31.216.235] (helo=vie01a-pemc-psmtp-pe12.mail.upcmail.net) by vie01a-dmta-pe04.mx.upcmail.net with esmtp (Exim 4.92) (envelope-from ) id 1mtCEz-004eP2-0L for ffmpeg-devel@ffmpeg.org; Fri, 03 Dec 2021 18:20:57 +0100 Received: from localhost ([213.47.68.29]) by vie01a-pemc-psmtp-pe12.mail.upcmail.net with ESMTP id tCE1m7BkbSgGFtCE1mKbld; Fri, 03 Dec 2021 18:19:57 +0100 X-Env-Mailfrom: michael@niedermayer.cc X-Env-Rcptto: ffmpeg-devel@ffmpeg.org X-SourceIP: 213.47.68.29 X-CNFS-Analysis: v=2.3 cv=f8Q2+96M c=1 sm=1 tr=0 a=2hcxjKEKjp0CzLx6oWAm4g==:117 a=2hcxjKEKjp0CzLx6oWAm4g==:17 a=MKtGQD3n3ToA:10 a=1oJP67jkp3AA:10 a=GEAsPZ9sns4A:10 a=ZZnuYtJkoWoA:10 a=NEAV23lmAAAA:8 a=GKMznlBq5PRTkBPoZmsA:9 From: Michael Niedermayer To: FFmpeg development discussions and patches Date: Fri, 3 Dec 2021 18:19:56 +0100 Message-Id: <20211203171956.12231-4-michael@niedermayer.cc> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20211203171956.12231-1-michael@niedermayer.cc> References: <20211203171956.12231-1-michael@niedermayer.cc> X-CMAE-Envelope: MS4wfLd6wMgCCOCghu0cFGwb4Qn3hHuNZoAWd8F2exKFbXdj4qKkTDwVOgeH9d8NWgvhv/rbMao0VkCpusG2LR8t78K1fjHK1yhJVd7IYGwj5VcpEp5YHt1A d+2ZbNPNMPAG1CySsK0LSI/kisjrRDus2hRfpRzitnLGItM8jAVy39XB Subject: [FFmpeg-devel] [PATCH 4/4] tools/target_dec_fuzzer: Adjust threshold for HQ_HQA 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: ixgAZA72HX0B Fixes: Timeout Fixes: 41120/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HQ_HQA_fuzzer-6327761690558464 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- tools/target_dec_fuzzer.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/target_dec_fuzzer.c b/tools/target_dec_fuzzer.c index e27c45ddaa5..b862d7a3a41 100644 --- a/tools/target_dec_fuzzer.c +++ b/tools/target_dec_fuzzer.c @@ -172,6 +172,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { case AV_CODEC_ID_HAP: maxpixels /= 128; break; case AV_CODEC_ID_HEVC: maxpixels /= 16384; break; case AV_CODEC_ID_HNM4_VIDEO: maxpixels /= 128; break; + case AV_CODEC_ID_HQ_HQA: maxpixels /= 128; break; case AV_CODEC_ID_IFF_ILBM: maxpixels /= 128; break; case AV_CODEC_ID_INDEO4: maxpixels /= 128; break; case AV_CODEC_ID_INTERPLAY_ACM: maxsamples /= 16384; break;