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 2E19B45737 for ; Fri, 21 Jul 2023 20:38:11 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 1E00468C5F4; Fri, 21 Jul 2023 23:38:09 +0300 (EEST) Received: from mail-qv1-f54.google.com (mail-qv1-f54.google.com [209.85.219.54]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 010D76805B4 for ; Fri, 21 Jul 2023 23:38:02 +0300 (EEST) Received: by mail-qv1-f54.google.com with SMTP id 6a1803df08f44-635ddf49421so13785086d6.2 for ; Fri, 21 Jul 2023 13:38:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ltnglobal-com.20221208.gappssmtp.com; s=20221208; t=1689971881; x=1690576681; h=message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=hg7S1CJ7geGd4a2JhfzAU1JfeW84dPmnt8fqbpSVEXE=; b=Qrw1z+J1NrGnWswo6iYcxc9AxqkjlaJ8ghW8WVPiHqfi8nDzZcoy2cIlTELBFDk6iP Ova+SIjTAynSZv7UpDD6VU0s8SzccsuPx8Qli6vLz9Q6dxAenwLF5V62lHN6X5ZvUS+z vln7KB1lIDUgOjmwruE/3kmD095GgarI2EpttJdjZ1I4jjGfefhOC1SrvwSe6GPkDFef SR0lA8Uf7Yxo8R3l60wuXyl7mrqkufppkr7t/UOj/9bNnwqVwmyXyxOnSL190/k/9sG4 A5y31wq4BfdOJSvYb9l6vTF2opQqRlr7MgEKMkh0r3ISdT8WqnfhYYaVXX4/wj1mUk2z cncw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689971881; x=1690576681; h=message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=hg7S1CJ7geGd4a2JhfzAU1JfeW84dPmnt8fqbpSVEXE=; b=PzkIMAAYnp/mq3l4qvhYdbMJTmH9zN39vrfB99abQ83YGABEHRRL9rQ5Y06j4nFgXi ZbKbJGLcVb0SKf8sxnulV5LtCNtb3Gya/ZcOblyLUvvap/oT7b9Whni28VqktuRv86My t6/k5SSOTVzbw/V/67IF0w/tYV4Vuea/QIgBSn/YOHsoZQz45cROcXkDfXfA6Z73wdmi PmhazK/3xkxhT/oAuuAU+nLhgP/ezPwNoDiXLvLGbZSCGWmM6Z9J39R0kwZpNkMC6W81 Xt00c+TWURBq+nCLAT6KPN/IMy8xzVGvIAWX/z7shiVUqt8ow7n5IhFbFtmwEcR6HVIM oTjw== X-Gm-Message-State: ABy/qLa5Y39iLgoRG/a9kSC540khhEfHOAbfAT/bT+RNZuHWIfK5PR3u tr9XGsHa5k2n/lihYeEaWpHsQHlozZC2tqigIQw= X-Google-Smtp-Source: APBJJlHAqM7utM3W58N2+xglYpUOSGwXT71hP3wI6p5ipbRPPqy6dXflNeotXY93r1rfmT6MVeD1+Q== X-Received: by 2002:a0c:e40a:0:b0:62f:ec76:f5b7 with SMTP id o10-20020a0ce40a000000b0062fec76f5b7mr1354804qvl.55.1689971881019; Fri, 21 Jul 2023 13:38:01 -0700 (PDT) Received: from ltnt-nyc-580testdevin.livetimenet.com (pool-71-105-132-214.nycmny.fios.verizon.net. [71.105.132.214]) by smtp.gmail.com with ESMTPSA id i16-20020a0cf390000000b0063646f1147asm1534077qvk.135.2023.07.21.13.38.00 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Fri, 21 Jul 2023 13:38:00 -0700 (PDT) From: Devin Heitmueller X-Google-Original-From: Devin Heitmueller To: ffmpeg-devel@ffmpeg.org Date: Fri, 21 Jul 2023 16:37:54 -0400 Message-Id: <1689971878-26226-1-git-send-email-dheitmueller@ltnglobal.com> X-Mailer: git-send-email 1.8.3.1 Subject: [FFmpeg-devel] [PATCH v3 0/4] Add passthrough support for SCTE-35 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 Cc: Devin Heitmueller MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: Properly set up the MPEG-TS mux and recalculate the pts_adjust field in SCTE_35 packets, such that a user can transparently pass through SCTE-35 streams when both the input and output are MPEG-TS. This patch series rebased against master and a patch to hack around periodic PCR retransmission has been dropped as the behavior is no longer reproducible in master. Devin Heitmueller (4): avcodec: Add new side data type to contain original PTS value mpegts: Stash original PTS for SCTE-35 sections for processing later mpegtsenc: Add support for output of SCTE-35 streams over TS bsf: Add new bitstream filter to set SCTE-35 pts_adjustment when reclocking doc/bitstream_filters.texi | 9 ++++ libavcodec/Makefile | 1 + libavcodec/bitstream_filters.c | 1 + libavcodec/defs.h | 12 +++++ libavcodec/packet.h | 11 +++++ libavcodec/scte35ptsadjust_bsf.c | 103 +++++++++++++++++++++++++++++++++++++++ libavformat/mpegts.c | 11 ++++- libavformat/mpegts.h | 1 + libavformat/mpegtsenc.c | 76 +++++++++++++++++++++++++++-- libavformat/mux.c | 6 ++- 10 files changed, 224 insertions(+), 7 deletions(-) create mode 100644 libavcodec/scte35ptsadjust_bsf.c -- 1.8.3.1 _______________________________________________ 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".