From patchwork Sun Jun 4 00:25:44 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Niedermayer X-Patchwork-Id: 3826 Delivered-To: ffmpegpatchwork@gmail.com Received: by 10.103.10.2 with SMTP id 2csp786239vsk; Sat, 3 Jun 2017 17:26:01 -0700 (PDT) X-Received: by 10.28.153.143 with SMTP id b137mr3687297wme.15.1496535961389; Sat, 03 Jun 2017 17:26:01 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1496535961; cv=none; d=google.com; s=arc-20160816; b=k16yrE1ju+YtzKqyQF/zeiYbfjtUKp3nDs2WnL+xBV9xTrnCf/CeFBpS9cJKWTc3VR q8PeRjG56CKBgKbF0IwxSIpcM4FHOBvCnN+NWMJadYQpXFhtRPoOhG/8ouwbtvSkMhj8 wAnJiA0Fyfo8QhpulImm+6I7Rm1PGJ9zpHCnPEOOjb8Nt35zmPcr0ZOpcAPmM88/hiSu vcR8dgtXKqVNmqxlj0fLXbBXqHmcaJIxse7RWdSO1rINCxV6L+r3ZfQwK+PFkisAVdI2 SUaqWvUzKZnDBVs2IKEQhJaA9ZUUTOftEqH/G3xRCmB+akl/0Xo19NW+4JA0EYwkyb4I o8yQ== 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 :arc-authentication-results; bh=JNb4pPMQJnXwZ9N2PpMxEjUBkKvtR4+JVhVcKyi5cYI=; b=SZJIEms1jYqZ0se+VCM+iA1R/UhKs+nXvuN2GBpCLQ4HEKDntEupigZ120zHLyw05X qpXOVPgfIZVu/rNy6EpgnmRWJoiwgpRMEjgJ7wIR2xpuyZzkpshsKdR4eMBzyuZ+bTQS nOfAOzns+KYAbgV3FelwTDu/0W0ylStZvssiclrdUBntIp9vtFp4AeszigqOqJ1BHmmh coV+I/iuTRJi9e8xm2NW5fapkULbFBeysZtwAqXsr39IE0SvUPP/Yo7cxQTOGlaPMykd QuPOBR5V+iTAGKzsz2poNAnHevOkQdpkOpn98aTbWd63EQDzm1T0bwqjGxDkprwwyRQZ zAlw== 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 v192si7296982wmf.137.2017.06.03.17.26.00; Sat, 03 Jun 2017 17:26:01 -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 CF209689CFA; Sun, 4 Jun 2017 03:25:51 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from vie01a-dmta-pe05-1.mx.upcmail.net (vie01a-dmta-pe06-1.mx.upcmail.net [84.116.36.14]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 6292F689BE2 for ; Sun, 4 Jun 2017 03:25:45 +0300 (EEST) Received: from [172.31.216.43] (helo=vie01a-pemc-psmtp-pe01) by vie01a-dmta-pe06.mx.upcmail.net with esmtp (Exim 4.88) (envelope-from ) id 1dHJMd-0001P3-52 for ffmpeg-devel@ffmpeg.org; Sun, 04 Jun 2017 02:25:51 +0200 Received: from localhost ([213.47.41.20]) by vie01a-pemc-psmtp-pe01 with SMTP @ mailcloud.upcmail.net id UQRn1v0040S5wYM01QRoCQ; Sun, 04 Jun 2017 02:25:48 +0200 X-SourceIP: 213.47.41.20 From: Michael Niedermayer To: FFmpeg development discussions and patches Date: Sun, 4 Jun 2017 02:25:44 +0200 Message-Id: <20170604002546.5707-1-michael@niedermayer.cc> X-Mailer: git-send-email 2.13.0 Subject: [FFmpeg-devel] [PATCH 1/3] avcodec/utils: Avoid hardcoding duplicated types in sizeof() 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 MIME-Version: 1.0 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Signed-off-by: Michael Niedermayer --- libavcodec/utils.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavcodec/utils.c b/libavcodec/utils.c index 1336e921c9..cde5849a41 100644 --- a/libavcodec/utils.c +++ b/libavcodec/utils.c @@ -655,7 +655,7 @@ int attribute_align_arg avcodec_open2(AVCodecContext *avctx, const AVCodec *code if (ret < 0) return ret; - avctx->internal = av_mallocz(sizeof(AVCodecInternal)); + avctx->internal = av_mallocz(sizeof(*avctx->internal)); if (!avctx->internal) { ret = AVERROR(ENOMEM); goto end; @@ -1157,7 +1157,7 @@ void avsubtitle_free(AVSubtitle *sub) av_freep(&sub->rects); - memset(sub, 0, sizeof(AVSubtitle)); + memset(sub, 0, sizeof(*sub)); } av_cold int avcodec_close(AVCodecContext *avctx)