From patchwork Sun Apr 23 22:32:31 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Niedermayer X-Patchwork-Id: 41303 Delivered-To: ffmpegpatchwork2@gmail.com Received: by 2002:a05:6a20:dca6:b0:f3:34fa:f187 with SMTP id ky38csp1041049pzb; Sun, 23 Apr 2023 15:32:49 -0700 (PDT) X-Google-Smtp-Source: AKy350aObV+5TOwXm+8qWG/8FXYmb1Al1jR1AQ83rYXGcrFvUiWUGoKQ61x+45CAz6iJ36Y5oYbr X-Received: by 2002:a17:906:348a:b0:94f:24d7:64d4 with SMTP id g10-20020a170906348a00b0094f24d764d4mr7582590ejb.37.1682289169561; Sun, 23 Apr 2023 15:32:49 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1682289169; cv=none; d=google.com; s=arc-20160816; b=cFf7mEM3WiPgw306iPhNDFwW+5Yo5ylIqEzGK9ctZRfkX1chgBtgdsb4GHK4SdU40r NCv4xgeixIiE8M7y6RwaGwtnko+W3Vzu3cQQ398OZtAaSpcfnAwXkhLmYdSIJ9Gy8sMb weJ4QDLkvlt3nikO338hKNfZNilFovrEQTDhq6p9aahgRpu6rgrGOWzcrFu0rB7RRO40 BE2gQvxEXdBxpBoCB+/xiDz5IylKMNl9DNRlJeiWYqo+gYSl+xYMosqTgTQfwOhUUOTw Ng5lgCHabc/cwd+kG1Zx28KgGxBk+opE0+JC/paMjE0+Xorp6YMHhXWOTgHaew/JFCMw HWlg== 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=CSHIy+Z61WiPoZ1QE/aKdNgRSMFaNh1szOL1EedfeJ4=; b=lnJ0FxS+oZem10rOFtSONE4n5MHF8b3HAEKvSxnhstMzS9doAN4/sJHKs3PPathiaV gu+yYstgla8YqWggmo07jBmq3jKbdnrI8Jr0sqSVmuIc3fQ9QmVOFfOaT9o1qTmZYoFO PTFTtu4kdAbewyJ9JhlT5B+i97Mhdp4aEqxQSbLCn/jGukBfbKZJpDiDmcULoh/n5ZiT w3sKntqnJJDZ1t7dZreWvbJ4qOZufmtrWV5bFSTVMmfe23+yDEnlNKIgPzm2Z9LULCIZ 5OIS/U5wc4+dQ6AwSzfvl/o0cDfjLSujI8w1xo3wMG7a6sfQaBsDzG3NK9w7GhD1y8Ow dFrg== 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 pj25-20020a170906d79900b009572ab01338si4388737ejb.457.2023.04.23.15.32.48; Sun, 23 Apr 2023 15:32:49 -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 A0F7D68BA97; Mon, 24 Apr 2023 01:32:45 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from relay4-d.mail.gandi.net (relay4-d.mail.gandi.net [217.70.183.196]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 5E8C668B5E6 for ; Mon, 24 Apr 2023 01:32:38 +0300 (EEST) Received: (Authenticated sender: michael@niedermayer.cc) by mail.gandi.net (Postfix) with ESMTPSA id 669A4E0004 for ; Sun, 23 Apr 2023 22:32:37 +0000 (UTC) From: Michael Niedermayer To: FFmpeg development discussions and patches Date: Mon, 24 Apr 2023 00:32:31 +0200 Message-Id: <20230423223236.375-1-michael@niedermayer.cc> X-Mailer: git-send-email 2.17.1 Subject: [FFmpeg-devel] [PATCH 1/6] tools/target_dec_fuzzer: Adjust threshold for FMVC 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: T7YAOt12sfH1 Fixes: Timeout Fixes: 56753/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FMVC_fuzzer-5115163557888000 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 93869db04c..f059ddb4c7 100644 --- a/tools/target_dec_fuzzer.c +++ b/tools/target_dec_fuzzer.c @@ -233,6 +233,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { case AV_CODEC_ID_FLAC: maxsamples /= 1024; break; case AV_CODEC_ID_FLIC: maxpixels /= 1024; break; case AV_CODEC_ID_FLV1: maxpixels /= 1024; break; + case AV_CODEC_ID_FMVC: maxpixels /= 1024; break; case AV_CODEC_ID_G2M: maxpixels /= 1024; break; case AV_CODEC_ID_GEM: maxpixels /= 512; break; case AV_CODEC_ID_GDV: maxpixels /= 512; break;