From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <ffmpeg-devel-bounces@ffmpeg.org>
Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100])
	by master.gitmailbox.com (Postfix) with ESMTP id 31E9944D98
	for <ffmpegdev@gitmailbox.com>; Fri, 23 Dec 2022 21:22:55 +0000 (UTC)
Received: from [127.0.1.1] (localhost [127.0.0.1])
	by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id F12A768BA2D;
	Fri, 23 Dec 2022 23:22:53 +0200 (EET)
Received: from relay8-d.mail.gandi.net (relay8-d.mail.gandi.net
 [217.70.183.201])
 by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 66F6668B9CA
 for <ffmpeg-devel@ffmpeg.org>; Fri, 23 Dec 2022 23:22:47 +0200 (EET)
Received: (Authenticated sender: michael@niedermayer.cc)
 by mail.gandi.net (Postfix) with ESMTPSA id 79A301BF205
 for <ffmpeg-devel@ffmpeg.org>; Fri, 23 Dec 2022 21:22:46 +0000 (UTC)
From: Michael Niedermayer <michael@niedermayer.cc>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Date: Fri, 23 Dec 2022 22:22:45 +0100
Message-Id: <20221223212245.19169-1-michael@niedermayer.cc>
X-Mailer: git-send-email 2.17.1
MIME-Version: 1.0
Subject: [FFmpeg-devel] [PATCH] avformat/mxfdec: Remove this_partition
X-BeenThere: ffmpeg-devel@ffmpeg.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: FFmpeg development discussions and patches <ffmpeg-devel.ffmpeg.org>
List-Unsubscribe: <https://ffmpeg.org/mailman/options/ffmpeg-devel>,
 <mailto:ffmpeg-devel-request@ffmpeg.org?subject=unsubscribe>
List-Archive: <https://ffmpeg.org/pipermail/ffmpeg-devel>
List-Post: <mailto:ffmpeg-devel@ffmpeg.org>
List-Help: <mailto:ffmpeg-devel-request@ffmpeg.org?subject=help>
List-Subscribe: <https://ffmpeg.org/mailman/listinfo/ffmpeg-devel>,
 <mailto:ffmpeg-devel-request@ffmpeg.org?subject=subscribe>
Reply-To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Errors-To: ffmpeg-devel-bounces@ffmpeg.org
Sender: "ffmpeg-devel" <ffmpeg-devel-bounces@ffmpeg.org>
Archived-At: <https://master.gitmailbox.com/ffmpegdev/20221223212245.19169-1-michael@niedermayer.cc/>
List-Archive: <https://master.gitmailbox.com/ffmpegdev/>
List-Post: <mailto:ffmpegdev@gitmailbox.com>
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