From patchwork Tue Dec 10 21:59:47 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andreas Rheinhardt X-Patchwork-Id: 16706 Return-Path: X-Original-To: patchwork@ffaux-bg.ffmpeg.org Delivered-To: patchwork@ffaux-bg.ffmpeg.org Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by ffaux.localdomain (Postfix) with ESMTP id B08F644A835 for ; Wed, 11 Dec 2019 00:00:34 +0200 (EET) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 9AFB868B0B9; Wed, 11 Dec 2019 00:00:34 +0200 (EET) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mail-wr1-f65.google.com (mail-wr1-f65.google.com [209.85.221.65]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 1392568B01B for ; Wed, 11 Dec 2019 00:00:28 +0200 (EET) Received: by mail-wr1-f65.google.com with SMTP id z7so21732884wrl.13 for ; Tue, 10 Dec 2019 14:00:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=d4BKr7bbG7k2yTjqm3wKEW3vyzrcLlk4OnZH1tl/xEg=; b=Z03dguCiUUtaoxL/p8QZ2wfzREnlQIXr/cjivKEPLo5xTrI47vkf24aHs7bsmS1+mU li26tusMOwMbMgLssLsYJ57p5yzUO/aFTa6hfXRSd71hF17wmbzs59At+XlRedOjHvNM Zg72fs4/SZDN5ZotJ/+FBpWKKbXTD17fKnJA7YFLuSWhLTU3GOK9R6uvULrHwUr18rRF b5XHQspIgtHDd77x7BuaJQHoTS6Ya5KH8VsZ59ifvPfSajzNfkkZQLVMq02AWo/Fiohj dbWwqe0GQ1oQ5LP4GdOsVmkVThT7N+qj/4paPAaTZUxHboYsxu0Ek6J+XARebxht9HkY t5aw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=d4BKr7bbG7k2yTjqm3wKEW3vyzrcLlk4OnZH1tl/xEg=; b=FzIcNLveUmoPSKPWg7qW0qScNWkVUsz7oHWgOwTqVdu0kz/w1wh0SjUfzOKBZCg9Jf 7dHS2dKZ50JuMypT5Vf2lOdCg9sRph0UWloEgAEMbQH5Xyti4JZmP+eo/HCNZ/vYW1Pr FrIG/vnO7AvyNoYoC6UBgRMM4Pk6jvzDScPNN7kl2gfXbCsghMnUZHgniW5bTAvpjP98 Ssyi1ANfmoK3Osry6UOHhVobg4/koTZC50seSc78QlCUO/D3VWq0J7dJg4nLQsuWemfr 6zrVaMFqm4FsS9Q4PAUZ0adJ+4uNrmDF9aAUzx9NjH3hT5xTSeFRjNOTcH1iEYEV9d6Y /uEQ== X-Gm-Message-State: APjAAAWyTGGPGysG9K4zz7vzQcvbSx9vv8UdsRbjtmKINSwrzPSYrMuH R/pE0OsfL85HECllai4RFZgsFfHh X-Google-Smtp-Source: APXvYqw618Tc3vSEWCmB7mzuseeV5783xLgVumg0eYSxjwolK23PkHVlfN8rAN2fD5DKW2yqei/9+g== X-Received: by 2002:a5d:5345:: with SMTP id t5mr5943415wrv.0.1576015227416; Tue, 10 Dec 2019 14:00:27 -0800 (PST) Received: from sblaptop.fritz.box (ipbcc08e23.dynamic.kabel-deutschland.de. [188.192.142.35]) by smtp.gmail.com with ESMTPSA id n129sm3876381wmb.1.2019.12.10.14.00.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Dec 2019 14:00:26 -0800 (PST) From: Andreas Rheinhardt To: ffmpeg-devel@ffmpeg.org Date: Tue, 10 Dec 2019 22:59:47 +0100 Message-Id: <20191210215955.11178-3-andreas.rheinhardt@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191210215955.11178-1-andreas.rheinhardt@gmail.com> References: <20191210215955.11178-1-andreas.rheinhardt@gmail.com> MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH 03/11] avformat/apngdec: Don't free extradata manually X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.20 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 Cc: Andreas Rheinhardt Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" The extradata will be freed automatically when the corresponding stream gets freed. Signed-off-by: Andreas Rheinhardt --- libavformat/apngdec.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/libavformat/apngdec.c b/libavformat/apngdec.c index b5696e069c..0f1d04a365 100644 --- a/libavformat/apngdec.c +++ b/libavformat/apngdec.c @@ -241,10 +241,6 @@ static int apng_read_header(AVFormatContext *s) } fail: - if (st->codecpar->extradata_size) { - av_freep(&st->codecpar->extradata); - st->codecpar->extradata_size = 0; - } return ret; }