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[79.124.17.100]) by mx.google.com with ESMTP id h196si22893335wma.211.2018.01.02.00.20.21; Tue, 02 Jan 2018 00:20:21 -0800 (PST) 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=@smtpservice.net header.s=m78bu0.a1-4.dyn header.b=DjYvWrpW; 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; dmarc=fail (p=QUARANTINE sp=NONE dis=NONE) header.from=akamai.com Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 28115688289; Tue, 2 Jan 2018 10:20:02 +0200 (EET) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from a2i831.smtp2go.com (a2i831.smtp2go.com [103.47.207.63]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 3318268063B for ; Tue, 2 Jan 2018 10:19:55 +0200 (EET) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=smtpservice.net; s=m78bu0.a1-4.dyn; x=1514882116; h=Feedback-ID: X-Smtpcorp-Track:Message-Id:Date:Subject:To:From:Reply-To:Sender: List-Unsubscribe; bh=sXVhbudV1PsKH0JQcWsBE2d32trBpsnoVVuD35AzSmk=; b=DjYvWrpW Tz/r4O01TLfV5tWHaFwUWtj/SlDoDLYh4kN/9lHmgWCKPI9WlocD8+q/KjNAGrMfVS/TQDYmKrnuP 4pMB1jZHr2ZZJeBxmFBjXGre/kV5C/BtKbd+2ZdConl6AYjnDhP46T03BighYcAVEpD1lO6qZU6HF XGwTQQTQCn2RdNknYSN09YxekbNSWETeh5JrWoTjdTvkWoJUqFex4MERq4EdMGfvRWODllyykFB3S WX+0ry8HDdEVY3+vBiJkrnDz9GggwCJnnsm0+J1bh4cfrgYgrnebf0FNRQIH0XX2i5we0XZei5lNk tzXpEpIuewmqg8GLbf9USoYxww==; From: Karthick J To: ffmpeg-devel@ffmpeg.org Date: Tue, 2 Jan 2018 13:49:57 +0530 Message-Id: <1514881197-7004-2-git-send-email-kjeyapal@akamai.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1514881197-7004-1-git-send-email-kjeyapal@akamai.com> References: <1514875698-28017-1-git-send-email-kjeyapal@akamai.com> <1514881197-7004-1-git-send-email-kjeyapal@akamai.com> X-Smtpcorp-Track: 1-WHnqRyIumTlH.SwC3L0JXz Feedback-ID: 337386m:337386asVRLGB:337386smrRaT73JD:SMTPCORP X-Report-Abuse: Please forward a copy of this message, including all headers, to Subject: [FFmpeg-devel] [PATCH v2 2/2] avformat/dashenc: Signal http end of chunk(http_shutdown) explicitly 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: Karthick Jeyapal MIME-Version: 1.0 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" From: Karthick Jeyapal Currently http end of chunk is signalled implicitly in dashenc_io_open(). This mean playlists http writes would have to wait upto a segment duration to signal end of chunk causing delays. This patch will fix that problem and improve performance. --- libavformat/dashenc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 2e4ff67..c9cc389 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -149,7 +149,10 @@ static void dashenc_io_close(AVFormatContext *s, AVIOContext **pb, char *filenam ff_format_io_close(s, pb); #if CONFIG_HTTP_PROTOCOL } else { + URLContext *http_url_context = ffio_geturlcontext(*pb); + av_assert0(http_url_context); avio_flush(*pb); + ffurl_shutdown(http_url_context, AVIO_FLAG_WRITE); #endif } }