From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTP id 6B61B40393 for ; Sun, 23 Jan 2022 05:25:24 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id EC045688132; Sun, 23 Jan 2022 07:25:21 +0200 (EET) Received: from mail.comstyle.com (speedy.comstyle.com [206.51.28.2]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 2390068AF98 for ; Sun, 23 Jan 2022 07:25:15 +0200 (EET) Received: from mail.comstyle.com (localhost [127.0.0.1]) by mail.comstyle.com (Postfix) with ESMTP id 4JhM5513b1z8PbN for ; Sun, 23 Jan 2022 00:25:13 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=comstyle.com; h=message-id :date:mime-version:subject:from:to:references:in-reply-to :content-type:content-transfer-encoding; s=default; bh=7EZYjVdIK T9jidecuW/44Vl85Yw=; b=qnLsUzgXBY+a33/cgD7+Jx+4kMVQLrscNSaycQqf1 052vC6Zrcauh2aBlrj7qcx85KlmwbCiTuIU7Gwzdi6Uav1UxC5xzLv6oBj/NYmc0 P5MaJiKzS5MrW0wEhQunImRD94dRssjQW9b4PCTIZ233nwLpOw4Sl2F2ZvJALzjb W8= DomainKey-Signature: a=rsa-sha1; c=nofws; d=comstyle.com; h=message-id :date:mime-version:subject:from:to:references:in-reply-to :content-type:content-transfer-encoding; q=dns; s=default; b=oLp ZeRzK8nwtgunWqyleHlqi3rC/KJ9z+3h9UDjaLMbjsk5c08FG7b1mqmwfytopG3K ZrDd6dwYV/8yDKwVFa6OE1PEGjVbYK0HABlXQMCnXWViHY1c9RoQ03KAnChxCu8V bNSUefsvTaqCY/MdFepBtLdDrFAdrkWx3eK/PJ48= Received: from [192.168.6.68] (bras-base-toroon2719w-grc-53-142-114-5-252.dsl.bell.ca [142.114.5.252]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: brad) by mail.comstyle.com (Postfix) with ESMTPSA id 4JhM550P6Lz8PbK for ; Sun, 23 Jan 2022 00:25:13 -0500 (EST) Message-ID: Date: Sun, 23 Jan 2022 00:25:12 -0500 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:97.0) Gecko/20100101 Thunderbird/97.0 Content-Language: en-US From: Brad Smith To: FFmpeg development discussions and patches References: In-Reply-To: Subject: Re: [FFmpeg-devel] [PATCH] Fix setsockopt IP_MULTICAST_TTL on OpenBSD 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 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: ping. On 1/12/2022 12:13 AM, Brad Smith wrote: > Fix setsockopt() usage on OpenBSD with IP_MULTICAST_TTL. The field > type should be an unsigned char on anything but Linux. > > > diff --git a/libavformat/udp.c b/libavformat/udp.c > index 180d96a988..29aa865fff 100644 > --- a/libavformat/udp.c > +++ b/libavformat/udp.c > @@ -163,7 +163,13 @@ static int udp_set_multicast_ttl(int sockfd, int mcastTTL, > { > #ifdef IP_MULTICAST_TTL > if (addr->sa_family == AF_INET) { > - if (setsockopt(sockfd, IPPROTO_IP, IP_MULTICAST_TTL, &mcastTTL, sizeof(mcastTTL)) < 0) { > +#ifdef __linux__ > + int ttl = mcastTTL; > +#else > + unsigned char ttl = mcastTTL; > +#endif > + > + if (setsockopt(sockfd, IPPROTO_IP, IP_MULTICAST_TTL, &ttl, sizeof(ttl)) < 0) { > ff_log_net_error(NULL, AV_LOG_ERROR, "setsockopt(IP_MULTICAST_TTL)"); > return ff_neterrno(); > } _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".