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[79.124.17.100]) by mx.google.com with ESMTP id a640c23a62f3a-a62892fd87dsi268757066b.759.2024.05.26.16.54.45; Sun, 26 May 2024 16:54:46 -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; dkim=neutral (body hash did not verify) header.i=@niedermayer.cc header.s=gm1 header.b=dA1Slzf6; 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 1917568D5E3; Mon, 27 May 2024 02:52:57 +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 6792168D591 for ; Mon, 27 May 2024 02:52:45 +0300 (EEST) Received: by mail.gandi.net (Postfix) with ESMTPSA id 9E069240002 for ; Sun, 26 May 2024 23:52:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=niedermayer.cc; s=gm1; t=1716767564; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=A8v38t965RWyqcVcGetTo9541ZuPQaRCppu4KTN5NRc=; b=dA1Slzf6RyvO/pFAorVQ+Wz2l1j9q7/YKzQNlN8pMQ7smOQ7avLVPHDsYDGizjZPScWyRt 7pm7+7rQVDV2iT3/YC3V1qC3CZZYy1vlcNevHFmjy7o7udWxtiisK2bvKc37EBKxihY2jQ OdAOWRPm5cZYambo5kIfFYbNY+CWkMRvq1oEwrX6AL1dq7+ejkcswJOWtn/8RwUdy9ZNlh 49Cc6eK3qdADD6Zg6IWG6HbhbqKPg15qOzF0TDOBdNSSADgXDq3h7LhfS+CPGaI7BPYtBa 2cDprSn7JL7L1x/XnU5FaTTsXixZAHGaFT5hOIUlnyMpXX9dqq7HK6Hx7D3l/A== From: Michael Niedermayer To: FFmpeg development discussions and patches Date: Mon, 27 May 2024 01:52:28 +0200 Message-ID: <20240526235230.2876318-16-michael@niedermayer.cc> X-Mailer: git-send-email 2.45.1 In-Reply-To: <20240526235230.2876318-1-michael@niedermayer.cc> References: <20240526235230.2876318-1-michael@niedermayer.cc> MIME-Version: 1.0 X-GND-Sasl: michael@niedermayer.cc Subject: [FFmpeg-devel] [PATCH 16/17] avdevice/dshow: Initialize 2 pointers 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 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: UvIeTtVhx83C Coverity claims these are used uninitilaized in CID1598561 Uninitialized pointer write and CID1598565 Uninitialized pointer write Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer --- libavdevice/dshow.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavdevice/dshow.c b/libavdevice/dshow.c index 403e56fe135..5947096cb29 100644 --- a/libavdevice/dshow.c +++ b/libavdevice/dshow.c @@ -898,8 +898,8 @@ dshow_cycle_formats(AVFormatContext *avctx, enum dshowDeviceType devtype, if (devtype == VideoDevice) { VIDEO_STREAM_CONFIG_CAPS *vcaps = caps; - BITMAPINFOHEADER *bih; - int64_t *fr; + BITMAPINFOHEADER *bih = NULL; + int64_t *fr = NULL; #if DSHOWDEBUG ff_print_VIDEO_STREAM_CONFIG_CAPS(vcaps); #endif