From patchwork Mon Sep 18 22:35:30 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Niedermayer X-Patchwork-Id: 43767 Delivered-To: ffmpegpatchwork2@gmail.com Received: by 2002:a05:6a20:a886:b0:149:dfde:5c0a with SMTP id ca6csp136019pzb; Mon, 18 Sep 2023 15:35:47 -0700 (PDT) X-Google-Smtp-Source: AGHT+IFo4uAilTl7gLdz1B9ckLp41Tip+bQIZF7kbP3IeuiEBSI8/qfLqGF1oLEkpYJSLb7Gcz4S X-Received: by 2002:a17:907:b16:b0:9ad:b4b2:53c9 with SMTP id h22-20020a1709070b1600b009adb4b253c9mr8360363ejl.29.1695076546996; Mon, 18 Sep 2023 15:35:46 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1695076546; cv=none; d=google.com; s=arc-20160816; b=qQvabtfTlb6x0pAfPGwrOsVW8wUJrdQpUAD+LzseANbsxTj8S+/GAMDDBVX7K/aD46 oYeOQD+CkWjFUguluLTP8h1X4CSPjSvntA3/NfyxQu18UFgnvMsG/j5wrEkZfX+LBHSR CJre8kRuX45KAOZC4i8VFmG3mxsL8QYYwQSEf6UBGcmbzK2D50o6UOlEj8qb9sHc2i9g Ct0ia8TXN1NSPeQ37B9iNcN66egzS1OdvTWHQEl3iJHJcYQ7HcK/LFsRFFOxjD2UcXvZ RO08tJ4pXH3YWIp9q41t6omyWGy3SOtM5/HC01M+ihW5dJf9eJ7Spvy8lCv3dtS5qRuA a7Mg== 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:message-id:date:to:from:delivered-to; bh=LN2LAUqJ7vpo6bJut1u+05jNHscNEdM8xU3ePr5/ot8=; fh=e5zN9xSzcxLA6bGo3lF+CqTbY/oLwzApV03EO/RBfgQ=; b=qFtuTWzMuqXgJ0YrLJP2/9W8I/mhZfoXrXmNqT25VlRByGN2Kwg+ZCD4orLaGPnBG1 mA2dTXxiHDSiQTG3hETGMc6u4C5DvuLMeW4FdE8ihjR/y3agYH4IiFd8OrjwXgpIWPiO IFgql/rfnHKqKmi7T6mUJP2+uEKd+O0T/5g8CVusRaM32KFQbyCcK2KFvcQiJzPNTfCj YMNqUI3tAp/bmFitvCk7HZd/R0VXWDAKkhYz1a/3yVSM73Iku7todJyo8wyNCuwM9CZy SNERZ2DOfCMIs+1Ms9HSJ/91ZhA8iaTkRcnfMTAN2jev7srLp4Zy0BINC+nR/pXFkTyI N6EQ== 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 y16-20020a170906559000b009a586694dabsi8993010ejp.950.2023.09.18.15.35.45; Mon, 18 Sep 2023 15:35:46 -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 92B8C68C751; Tue, 19 Sep 2023 01:35:42 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from relay5-d.mail.gandi.net (relay5-d.mail.gandi.net [217.70.183.197]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 59CCE68C633 for ; Tue, 19 Sep 2023 01:35:36 +0300 (EEST) Received: by mail.gandi.net (Postfix) with ESMTPSA id 626C81C0009 for ; Mon, 18 Sep 2023 22:35:35 +0000 (UTC) From: Michael Niedermayer To: FFmpeg development discussions and patches Date: Tue, 19 Sep 2023 00:35:30 +0200 Message-Id: <20230918223534.23567-1-michael@niedermayer.cc> X-Mailer: git-send-email 2.17.1 X-GND-Sasl: michael@niedermayer.cc Subject: [FFmpeg-devel] [PATCH 1/5] tools/target_dec_fuzzer: Adjust wmapro threshold 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: 8Fh372m1Oucy Fixes: Timeout Fixes: 62266/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMAPRO_fuzzer-5125460729921536 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 c3f88ef49f6..b26fcb4b416 100644 --- a/tools/target_dec_fuzzer.c +++ b/tools/target_dec_fuzzer.c @@ -308,6 +308,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { case AV_CODEC_ID_WMV3: maxpixels /= 1024; break; case AV_CODEC_ID_WS_VQA: maxpixels /= 16384; break; case AV_CODEC_ID_WMALOSSLESS: maxsamples /= 1024; break; + case AV_CODEC_ID_WMAPRO: maxsamples /= 16384; break; case AV_CODEC_ID_YLC: maxpixels /= 1024; break; case AV_CODEC_ID_ZEROCODEC: maxpixels /= 128; break; case AV_CODEC_ID_ZLIB: maxpixels /= 4096; break;