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[79.124.17.100]) by mx.google.com with ESMTP id p17-20020aa7cc91000000b0048475139291si4384283edt.590.2023.01.24.17.07.57; Tue, 24 Jan 2023 17:07:57 -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=@gmail.com header.s=20210112 header.b=IvwXihGa; 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=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id CAE2F68BE94; Wed, 25 Jan 2023 03:07:53 +0200 (EET) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mail-ej1-f51.google.com (mail-ej1-f51.google.com [209.85.218.51]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 8438168BE94 for ; Wed, 25 Jan 2023 03:07:47 +0200 (EET) Received: by mail-ej1-f51.google.com with SMTP id tz11so43762954ejc.0 for ; Tue, 24 Jan 2023 17:07:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=x0jxnDBjlIQvEC//CuJMyvX405apUJxbdbm3EnhBags=; b=IvwXihGa8avE9ReRxNHDRfcgbWiOuQsqAK7jUcnAzcDfZyM5XSUsTWP7Ey5GKpeI6e pfom0GgLQFxGBCh4FyHNng/G3qCLkVniuDgUE/+lIWtCPIko38/dePiA36l0AZh3HdNj 9WYwpWWbZjIrx5RhsMu9SzQou8emxprj7djNn7RdawJjWkDa3KOhe5Q8o9Lq104VTUvc xN0QGZHjYci5BJFHRgX736vx1P4QeG30Qn+9Kn+fXibTWsf3x1PGyXXwjtrBDV9/HDah O3j564EroJ1skCeR2bSmHi94AzgS2h2HJ5tBaMSRy/RGzR6iXwhO3KptxxGuwoY1Bkgb DWBg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=x0jxnDBjlIQvEC//CuJMyvX405apUJxbdbm3EnhBags=; b=P3UNc8Q3ksbbWlcxuGq9l51ImOqQxAidKEnh42+t04MsG8vrb/RwWraNy9PQkr6lJG 4zl6PjpZQSK8a1ndpHoZ07Dep5pjbFcP6GnhGekQv9kmgp9DhPm91HUDY3/rBblCIqBt xy9KiyXZLwgYmuuC3x+YHb+a/6JtQYJ+lHuPVoyk3goAamxTDArCYfzi4ygyXJJMP2ez D5faJt80a/FkUZtb8lFDklJWDl94CNL56YiwWCdmWLqvzSWeNXnrP3OHZ33eW0jzy1Yk 5lrrNCi2jKX25H3HXpUYf1WWUBSZUU6GdCEJsIhwHaNx2m4/cwxrlX0BMx5ITr5NMsTt 1V6g== X-Gm-Message-State: AFqh2kr4KsPmXvWSjQEhjM/gJY2u4h5EoOhUbYyE8ImutJUhJjv34I5Q xk3z3YhU5alUSL9ogeBbTvVrHERcfM/Yng== X-Received: by 2002:a17:907:8b08:b0:838:9b81:1c98 with SMTP id sz8-20020a1709078b0800b008389b811c98mr35145526ejc.1.1674608866398; Tue, 24 Jan 2023 17:07:46 -0800 (PST) Received: from mariano ([82.84.225.92]) by smtp.gmail.com with ESMTPSA id p9-20020a170906614900b0084d43def70esm1602385ejl.25.2023.01.24.17.07.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 24 Jan 2023 17:07:45 -0800 (PST) Received: by mariano (Postfix, from userid 1000) id 379EDBFB73; Wed, 25 Jan 2023 02:07:44 +0100 (CET) From: Stefano Sabatini To: FFmpeg development discussions and patches Date: Wed, 25 Jan 2023 02:07:44 +0100 Message-Id: <20230125010744.255455-1-stefasab@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH] doc/ffmpeg: extend -dts_delta_threshold option description 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: Stefano Sabatini Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: fGiyz04PCneQ --- doc/ffmpeg.texi | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) diff --git a/doc/ffmpeg.texi b/doc/ffmpeg.texi index 67b3294256..122f7e3387 100644 --- a/doc/ffmpeg.texi +++ b/doc/ffmpeg.texi @@ -1823,8 +1823,21 @@ results, but increase memory use and latency. The default value is 10 seconds. -@item -dts_delta_threshold -Timestamp discontinuity delta threshold. +@item -dts_delta_threshold @var{threshold} +Timestamp discontinuity delta threshold, expressed as a floating point +number of @var{AV_TIME_BASE} units. + +If a timestamp discontinuity is detected whose absolute value is +greater than @var{threshold} * @var{AV_TIME_BASE}, ffmpeg will remove the +discontinuity by decreasing/increasing the current DTS and PTS by the +corresponding delta value. + +Timestamp discontinuity correction can be inhibited by setting a big value for +@var{threshold}, and is automatically disabled when employing the +@code{-copy_ts} option. + +Default value is 10. + @item -dts_error_threshold @var{seconds} Timestamp error delta threshold. This threshold use to discard crazy/damaged timestamps and the default is 30 hours which is arbitrarily picked and quite