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[79.124.17.100]) by mx.google.com with ESMTP id o6-20020a17090637c600b007330c59455fsi4120909ejc.938.2022.09.11.07.27.53; Sun, 11 Sep 2022 07:27:54 -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 0D56C68BB28; Sun, 11 Sep 2022 17:27:33 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from vie01a-dmta-at02-3.mx.upcmail.net (vie01a-dmta-at02-3.mx.upcmail.net [62.179.121.150]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 7F85968B752 for ; Sun, 11 Sep 2022 17:27:24 +0300 (EEST) Received: from [172.31.216.235] (helo=vie01a-pemc-psmtp-pe12.mail.upcmail.net) by vie01a-dmta-at02.mx.upcmail.net with esmtp (Exim 4.92) (envelope-from ) id 1oXNvf-00C3Qc-DX for ffmpeg-devel@ffmpeg.org; Sun, 11 Sep 2022 16:27:23 +0200 Received: from ren-mail-psmtp-mg02. ([80.109.253.241]) by vie01a-pemc-psmtp-pe12.mail.upcmail.net with ESMTP id XNveoQDoS8s8UXNvfoqedg; Sun, 11 Sep 2022 16:27:23 +0200 Received: from localhost ([213.47.68.29]) by ren-mail-psmtp-mg02. with ESMTP id XNvfod9zw8eSWXNvfoJM6F; Sun, 11 Sep 2022 16:27:23 +0200 X-Env-Mailfrom: michael@niedermayer.cc X-Env-Rcptto: ffmpeg-devel@ffmpeg.org X-SourceIP: 213.47.68.29 X-CNFS-Analysis: v=2.4 cv=KKE5sHJo c=1 sm=1 tr=0 ts=631df04b a=2hcxjKEKjp0CzLx6oWAm4g==:117 a=2hcxjKEKjp0CzLx6oWAm4g==:17 a=MKtGQD3n3ToA:10 a=1oJP67jkp3AA:10 a=GEAsPZ9sns4A:10 a=NEAV23lmAAAA:8 a=Iipv2ShL1WecYS6SOgoA:9 From: Michael Niedermayer To: FFmpeg development discussions and patches Date: Sun, 11 Sep 2022 16:27:21 +0200 Message-Id: <20220911142721.30812-5-michael@niedermayer.cc> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220911142721.30812-1-michael@niedermayer.cc> References: <20220911142721.30812-1-michael@niedermayer.cc> X-CMAE-Envelope: MS4wfPFM66c2Liz1O6dTBDGgBgY6PbQTekWs6PkC3ESc2TyQjPDnqfvSW4V4AhFnsFHyFw15eARnF0aVJuUEspeUENqg9VcKC0kiTjo+YsYxF4KzN9VQJcF8 RGYwmAyikpi1y2gM7g9UdoB/MPJo2onLAE1oDbRVb8DF1F0M7RIS3a89oyvJnGWtnNaigWeZTwaT8g== Subject: [FFmpeg-devel] [PATCH 5/5] tools/target_dec_fuzzer: Adjust threshold for Jpeg2000 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: iBLv9Yb5koxd Fixes: Timeout Fixes: 50955/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_JPEG2000_fuzzer-5148704872464384 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 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/target_dec_fuzzer.c b/tools/target_dec_fuzzer.c index 5b335d3130c..3d4521887a2 100644 --- a/tools/target_dec_fuzzer.c +++ b/tools/target_dec_fuzzer.c @@ -242,7 +242,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { 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; - case AV_CODEC_ID_JPEG2000: maxpixels /= 16; break; + case AV_CODEC_ID_JPEG2000: maxpixels /= 4096; break; case AV_CODEC_ID_LAGARITH: maxpixels /= 1024; break; case AV_CODEC_ID_LOCO: maxpixels /= 1024; break; case AV_CODEC_ID_VORBIS: maxsamples /= 1024; break;