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 EFAC7487CB for ; Mon, 18 Dec 2023 01:04:52 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id A1EEF68D1D2; Mon, 18 Dec 2023 03:04:49 +0200 (EET) Received: from mail-wm1-f48.google.com (mail-wm1-f48.google.com [209.85.128.48]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 6743368CEEB for ; Mon, 18 Dec 2023 03:04:42 +0200 (EET) Received: by mail-wm1-f48.google.com with SMTP id 5b1f17b1804b1-40c2c65e6aaso30910925e9.2 for ; Sun, 17 Dec 2023 17:04:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1702861481; x=1703466281; darn=ffmpeg.org; h=user-agent:in-reply-to:content-transfer-encoding :content-disposition:mime-version:references:mail-followup-to :message-id:subject:cc:to:from:date:from:to:cc:subject:date :message-id:reply-to; bh=Kb6hFAl2bj0ME2rWOkTBTxFfNsllBkZJDjACxaIlOhg=; b=Om/jH4PHyehBPu6Z2dKGAh72xIHjxiRrAqxgSAGAJXWvRgqCvVLgtrYXg0QsxaM7Eb oTqv0YFS06MmJCZ+5bDT/lt07GWvPmthmOIbINKWn00sc0INNd6nrAnKiUTNZP0vqZlm tJlP8F0sn6wOjWGsge6AcFUDgS+p7YY8RbfM+96UKz/TfUsYfig/tvP2+ADeZSymQOlW 9DaxQmPRxSARBdcO+fEI5PvifFV1Np+ZnfoBNyryZjECborELg3tlFkQanXJJ6EPaLEv 9NksPQ+H/um7iGhOaHrRw4giuFya67VwltBcW7RWdc6/TzmYMuzB+lRT3r+TtmIlKcUe zGxQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1702861481; x=1703466281; h=user-agent:in-reply-to:content-transfer-encoding :content-disposition:mime-version:references:mail-followup-to :message-id:subject:cc:to:from:date:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Kb6hFAl2bj0ME2rWOkTBTxFfNsllBkZJDjACxaIlOhg=; b=nM15TcAV85677hdvlVOiR35ZSg7uwnH/OTantCYHdZaA+neUMG4Mvcel0lroV0vlQK mZbRbw47k6ZdDYrec16NOdDT87ZY6em1Rl9+wMhuoC+n+2l2quAaBhInFCbp10bfFqxl MZgIWd4UpUwWzICLgpFiHxRYaaUkHkDg/WMoIV5/luUl+sHIOcE0diElKeLM8nraAT+j biG3e0BykxPYjS4IPcwFzO8QW5BG2iB9c5URTgYwZPrU9lBsfpVM9YWQucZxTbwISsx7 JcfEs0krN/ETsyXCvFKAncOyG7V6hjo70sXPTohGp62OejHi6eH3W0L5youe/iK/RbpS mPxA== X-Gm-Message-State: AOJu0YwfGwutDRcq8U9tqOX0P3N+rDJbA2RVxvTY7iB8DlsQTE56GXp4 Cn4SIEmVk0IsOhBZb0gK+rnQFjXc8fg= X-Google-Smtp-Source: AGHT+IGVBX3L1xTMnK7crzRauzJL8t0Etg5cZdE+CR+iumK/fSLtL4ym8lqpOz/AhXT8Qz/Hhwjt+A== X-Received: by 2002:a05:600c:3648:b0:408:5a1c:9de7 with SMTP id y8-20020a05600c364800b004085a1c9de7mr7773647wmq.7.1702861481393; Sun, 17 Dec 2023 17:04:41 -0800 (PST) Received: from mariano (dynamic-adsl-84-220-189-10.clienti.tiscali.it. [84.220.189.10]) by smtp.gmail.com with ESMTPSA id vi8-20020a170907d40800b00a1c7b20e9e6sm13480275ejc.32.2023.12.17.17.04.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 17 Dec 2023 17:04:41 -0800 (PST) Received: by mariano (Postfix, from userid 1000) id DD13ABFCDC; Mon, 18 Dec 2023 02:04:39 +0100 (CET) Date: Mon, 18 Dec 2023 02:04:39 +0100 From: Stefano Sabatini To: FFmpeg development discussions and patches Message-ID: Mail-Followup-To: FFmpeg development discussions and patches , Thilo Borgmann References: <20231216081322.53623-1-thilo.borgmann@mail.de> <20231216081322.53623-2-thilo.borgmann@mail.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20231216081322.53623-2-thilo.borgmann@mail.de> User-Agent: Mutt/2.1.4 (2021-12-11) Subject: Re: [FFmpeg-devel] [PATCH v3 1/2] avfilter: Add fsync filter 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: Thilo Borgmann Content-Type: text/plain; charset="iso-8859-15" Content-Transfer-Encoding: quoted-printable Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: On date Saturday 2023-12-16 09:13:21 +0100, ffmpeg-devel Mailing List wrote: > --- > Changelog | 1 + > MAINTAINERS | 1 + > configure | 2 + > doc/filters.texi | 33 +++++ > libavfilter/Makefile | 1 + > libavfilter/allfilters.c | 1 + > libavfilter/version.h | 2 +- > libavfilter/vf_fsync.c | 286 +++++++++++++++++++++++++++++++++++++++ > 8 files changed, 326 insertions(+), 1 deletion(-) > create mode 100644 libavfilter/vf_fsync.c > = > diff --git a/Changelog b/Changelog > index 67ef92eb02..a25278d227 100644 > --- a/Changelog > +++ b/Changelog > @@ -9,6 +9,7 @@ version : > - aap filter > - demuxing, decoding, filtering, encoding, and muxing in the > ffmpeg CLI now all run in parallel > +- fsync filter > = > version 6.1: > - libaribcaption decoder > diff --git a/MAINTAINERS b/MAINTAINERS > index 39b37ee0c5..4257fcad98 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -343,6 +343,7 @@ Filters: > vf_delogo.c Jean Delvare (CC ) > vf_drawbox.c/drawgrid Andrey Utkin > vf_extractplanes.c Paul B Mahol > + vf_fsync.c Thilo Borgmann > vf_histogram.c Paul B Mahol > vf_hqx.c Cl=E9ment B=BDsch > vf_idet.c Pascal Massimino > diff --git a/configure b/configure > index 7d2ee66000..2328c96dde 100755 > --- a/configure > +++ b/configure > @@ -3745,6 +3745,7 @@ frei0r_deps_any=3D"libdl LoadLibrary" > frei0r_filter_deps=3D"frei0r" > frei0r_src_filter_deps=3D"frei0r" > fspp_filter_deps=3D"gpl" > +fsync_filter_deps=3D"avformat" > gblur_vulkan_filter_deps=3D"vulkan spirv_compiler" > hflip_vulkan_filter_deps=3D"vulkan spirv_compiler" > histeq_filter_deps=3D"gpl" > @@ -7647,6 +7648,7 @@ enabled cover_rect_filter && prepend avfilter_dep= s "avformat avcodec" > enabled ebur128_filter && enabled swresample && prepend avfilter_deps "s= wresample" > enabled elbg_filter && prepend avfilter_deps "avcodec" > enabled find_rect_filter && prepend avfilter_deps "avformat avcodec" > +enabled fsync_filter && prepend avfilter_deps "avformat" > enabled mcdeint_filter && prepend avfilter_deps "avcodec" > enabled movie_filter && prepend avfilter_deps "avformat avcodec" > enabled pan_filter && prepend avfilter_deps "swresample" > diff --git a/doc/filters.texi b/doc/filters.texi > index 6d00ba2c3f..9f19cba9df 100644 > --- a/doc/filters.texi > +++ b/doc/filters.texi > @@ -14681,6 +14681,39 @@ option may cause flicker since the B-Frames have= often larger QP. Default is > = > @end table > = > +@anchor{fsync} > +@section fsync > + > +Synchronize video frames with an external mapping from a file. > + > +For each input PTS given in the map file it either drops or creates as m= any frames as necessary to recreate the sequence of output frames given in = the map file. > + > +This filter is useful to recreate the output frames of a framerate conve= rsion by the @ref{fps} filter, recorded into a map file using the ffmpeg op= tion @code{-stats_mux_pre}, and do further processing to the corresponding = frames e.g. quality comparison. wrap around 80 chars, here and below [...] _______________________________________________ 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".