From patchwork Tue Jan 24 23:42:54 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Niedermayer X-Patchwork-Id: 40104 Delivered-To: ffmpegpatchwork2@gmail.com Received: by 2002:a05:6a20:3ca3:b0:b9:1511:ac2c with SMTP id b35csp743867pzj; Tue, 24 Jan 2023 15:43:20 -0800 (PST) X-Google-Smtp-Source: AMrXdXvncYW0tN+m5TcuMFi5TacJBCVHz96EOiv2LFkBj9ZuYi9+l+gei5MDtib1nY/zBRNpgbwP X-Received: by 2002:a50:ff17:0:b0:499:d208:e8f4 with SMTP id a23-20020a50ff17000000b00499d208e8f4mr31292171edu.19.1674603799886; Tue, 24 Jan 2023 15:43:19 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1674603799; cv=none; d=google.com; s=arc-20160816; b=j4C/CEj38fHQ1Buuowe6PeoQlui//ynaYCfgMqk2ypQpVks23iOL9gTEqiDY+B1zvk WCAv5ervqA7cNdaPR9KqJdYomZfVEZZIX8RuyMhgzuhYMl+unwA1pd9i4ACm1EcIX9wm fYxc+fHZ3iLFMUQE4IIqEj8p0TFzRI9pnRqeafiqdOYrtJylpc1/yd8odDiwuwhOCKkg lrnI0vOvK0vocBYeBKuBFzxkwI/dSavC0QBhj9yDI5IaIU4aQxgLJ1SWpM4/MVQdEvLl TrPrIcnFChd3vm5fx50xuZ+jPW4Uqu2nThSsP7d5XF8zhCFSn/F9dFJiIj2s6YIKa+m8 68kg== 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=at4YGMQj2TV6JTuqMg7rEkcfmpo35/oG7z6abq40vvg=; b=bEElGu3822SSXZZT0qch+tcWHW+WXWxN9szl+zZPLzIAPQykvYslYKWMwOehYIDuGa JYZj3DnV/5ujTwQqKg59KpdpotBYxgigL+ETplon4xpVNqayPvqwNXAY3qyvuBfwpP8a TNcj/lgb3/yR6PNcp+Jh5zGAjMln0FKfbz7XDWur2qp9hSiixVbGA1wruE0uFNBE2pWw tTAlnrIQeg+TR5ocFD8ezwXkgHcEuW9W/i8HfiaLt/yWPeYgho1sAsdSGqu6iYgI7KKa xm5jX/LePXKrJ4RsQgXIL9oKzlW8lZ26sxcLPJTr0haas9KPO8dlvpZbrixfPqw5TDeb Ax0w== 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 s15-20020aa7d78f000000b0049e5332b5e7si4475710edq.46.2023.01.24.15.43.19; Tue, 24 Jan 2023 15:43:19 -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 3391E68BE78; Wed, 25 Jan 2023 01:43:05 +0200 (EET) 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 9A1C568BD2B for ; Wed, 25 Jan 2023 01:42:57 +0200 (EET) Received: (Authenticated sender: michael@niedermayer.cc) by mail.gandi.net (Postfix) with ESMTPSA id C38E6240003 for ; Tue, 24 Jan 2023 23:42:56 +0000 (UTC) From: Michael Niedermayer To: FFmpeg development discussions and patches Date: Wed, 25 Jan 2023 00:42:54 +0100 Message-Id: <20230124234254.30008-2-michael@niedermayer.cc> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230124234254.30008-1-michael@niedermayer.cc> References: <20230124234254.30008-1-michael@niedermayer.cc> Subject: [FFmpeg-devel] [PATCH 2/2] tools/target_dec_fuzzer: Adjust threshold for EXR 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: hvwHpM41fMHZ Fixes: Timeout Fixes: 55106/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_EXR_fuzzer-5052199338377216 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 a20345db5c..0d532afea9 100644 --- a/tools/target_dec_fuzzer.c +++ b/tools/target_dec_fuzzer.c @@ -226,6 +226,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { case AV_CODEC_ID_DVB_SUBTITLE: av_dict_set_int(&opts, "compute_clut", -2, 0); break; case AV_CODEC_ID_DXA: maxpixels /= 32; break; case AV_CODEC_ID_DXV: maxpixels /= 32; break; + case AV_CODEC_ID_EXR: maxpixels /= 1024; break; case AV_CODEC_ID_FFV1: maxpixels /= 32; break; case AV_CODEC_ID_FFWAVESYNTH: maxsamples /= 16384; break; case AV_CODEC_ID_FLAC: maxsamples /= 1024; break;