From patchwork Sun Oct 22 00:35:20 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Niedermayer X-Patchwork-Id: 44306 Delivered-To: ffmpegpatchwork2@gmail.com Received: by 2002:a05:6a20:1b28:b0:15d:8365:d4b8 with SMTP id ch40csp662784pzb; Sat, 21 Oct 2023 17:36:19 -0700 (PDT) X-Google-Smtp-Source: AGHT+IHtG8hpYkoKlrfmwWQbXxVYIFrNyEPB4VmdE9IDoDFemKbyM/CRyKTyCIrTKltzDZHOuJbu X-Received: by 2002:a17:907:86a0:b0:9ad:eb9c:dd00 with SMTP id qa32-20020a17090786a000b009adeb9cdd00mr4103187ejc.12.1697934978954; Sat, 21 Oct 2023 17:36:18 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1697934978; cv=none; d=google.com; s=arc-20160816; b=d3lry8qIoGfs5dAwI9l3QaYK5Lwuj3twU0t3zkOogeyA1Q+k1vnL7mRjgvmB8wcaNd Dn7ijDm8wDDHumd5DTuNsMgiicFPCQkUSH7/yhknaOohIGb/ObxqtE/Gud5p1c3XXpdl 0zT77ZpGgtAsP264l43ZxAl4UAxhlsuWLG7oPuofwqvVJQ9doBaDXWR2+GWB6eqWmYOw guz1SJY+JsLxNskTAEOtvXXI7dzZvDG0OilyfencXPzqJNkTOz/awa3S9rWfzOPHbERz PZqVvtZspQRyiMg6gjRaQG37YgLFBWVoFIOVoDRN8pv4XZFLamU4VEHBUb+MXVveWxxV dYaA== 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=Ac8Ty+LHddzuMsLxF4EIQ76ivHC4uyiucc5KxeFqqB0=; fh=e5zN9xSzcxLA6bGo3lF+CqTbY/oLwzApV03EO/RBfgQ=; b=z4jS3WwSdOWadQGJc96IKSeQIANNv2n8bTVHld8iaMDgiiyEFTgCPXg4/eOXgW8Tg8 ZOUqGSO0i6GiD3ffqdOm+z1QDX1i7Qn+aBjuoZpvrBGyREMt078IkZRJtXP4968Z1AlA +O1jrmOjfZkahxPHxVN2glzhDy8V8MldX41VyaN4+8CL+tP7mWo7YIwUXR8WVzzJRQiP 6u4fMCV8TCy1cABED4c9p4SY1gAqO3fBZPS+1+5d2GhywFTN8MOHvkXJGnQVI+x5t0Jj DgpcQ4A5AtjktUwoUFZgnMWB0EUXO3m77TaBAPRIPvUm5IK+6pacVA4mDYDTs73+Pxb2 pRfQ== 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 dr10-20020a170907720a00b00988a75603f5si2141197ejc.235.2023.10.21.17.36.18; Sat, 21 Oct 2023 17:36:18 -0700 (PDT) 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 015F268CAF2; Sun, 22 Oct 2023 03:35:36 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from relay1-d.mail.gandi.net (relay1-d.mail.gandi.net [217.70.183.193]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id BBC4B68CA58 for ; Sun, 22 Oct 2023 03:35:26 +0300 (EEST) Received: by mail.gandi.net (Postfix) with ESMTPSA id E0EB2240002 for ; Sun, 22 Oct 2023 00:35:25 +0000 (UTC) From: Michael Niedermayer To: FFmpeg development discussions and patches Date: Sun, 22 Oct 2023 02:35:20 +0200 Message-Id: <20231022003520.17154-6-michael@niedermayer.cc> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20231022003520.17154-1-michael@niedermayer.cc> References: <20231022003520.17154-1-michael@niedermayer.cc> X-GND-Sasl: michael@niedermayer.cc Subject: [FFmpeg-devel] [PATCH 6/6] tools/target_dec_fuzzer: Adjust threshold for CSCD 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: dWUo7v1F5oz1 Fixes: Timeout Fixes: 63362/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_CSCD_fuzzer-4694620065628160 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 798fc0b3f2a..27e7398089a 100644 --- a/tools/target_dec_fuzzer.c +++ b/tools/target_dec_fuzzer.c @@ -221,6 +221,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { case AV_CODEC_ID_CFHD: maxpixels /= 16384; break; case AV_CODEC_ID_CINEPAK: maxpixels /= 128; break; case AV_CODEC_ID_COOK: maxsamples /= 1<<20; break; + case AV_CODEC_ID_CSCD: maxpixels /= 1024; break; case AV_CODEC_ID_DFA: maxpixels /= 1024; break; case AV_CODEC_ID_DIRAC: maxpixels /= 8192; break; case AV_CODEC_ID_DSICINVIDEO: maxpixels /= 1024; break;