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 28BA647D06 for ; Sun, 19 Nov 2023 11:34:21 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id E964C68CCB9; Sun, 19 Nov 2023 13:34:18 +0200 (EET) Received: from mail-ej1-f52.google.com (mail-ej1-f52.google.com [209.85.218.52]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id EF58968CA67 for ; Sun, 19 Nov 2023 13:34:12 +0200 (EET) Received: by mail-ej1-f52.google.com with SMTP id a640c23a62f3a-9d2e7726d5bso454045866b.0 for ; Sun, 19 Nov 2023 03:34:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1700393651; x=1700998451; darn=ffmpeg.org; h=user-agent:in-reply-to:content-disposition:mime-version:references :mail-followup-to:message-id:subject:to:from:date:from:to:cc:subject :date:message-id:reply-to; bh=D6dPsnV1LpLjONA5LUXY+JYKYHSqIoZ7OBGRubhBCh4=; b=iXtEFsPjEKUNPzaR5qe/aanRfDOV7iYy1Kbf+oXRisHKlUKHul/jBzFtX8D6ODhQ4F TP25i/71RFMhlvcZ2SB0qjjalPBMbKoj/vE9HP3VlIaYIf1xhmLPMCiejbJBknUxdQEa vs7ZQIfnTA7aYjAuwDN68kTI9KF00g5u6OtSu21fGrvMQ9u8pFHHZt0QQtsKWtR8IzWc 9eqCyYGOd4UmPTAcmtE8B1zeVR7u1eniWYNE8/RsT88itcCxlvfYl68DbcDLn3I5IUL7 WrtMyhwrUC6zZfIOWivvzW2uY6uZSx/CRZUsbdE3CqeCHyB+ipd32HaPBGaynD8Ydw9Z 3jUg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700393651; x=1700998451; h=user-agent:in-reply-to:content-disposition:mime-version:references :mail-followup-to:message-id:subject:to:from:date:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=D6dPsnV1LpLjONA5LUXY+JYKYHSqIoZ7OBGRubhBCh4=; b=axMCPPiDJKVOKJ4F6+WEmwqEbi7S/c2hhiRKsjQCxngkkt0jysvhYJ7Oxwcnigg/46 iv7mZFqqF6Ctn79LZUU+V8LzoSkuxrpoe068KDjWVXdVD5PEY4t5vEA5Dc9p8ttyzqKU TJL3opUNvnyoJw3+M+/8OaSEXq4Hof16UPtH4Jay+WPRiyHoNdKEQ6pDbe2FsUJHM2jd 2xYbuEyl4oalJ6Y0VyOdUHhixDe22bjIptIJCKfUs1xiKE2OaXCSLko9/tf0Up95WNY6 p4d1cXL8kVBxeAa4ZX6otk8E3CWQJWzarI0Sl9goHut0AdYreGGoT35KYprYt+KR/9Ag w9Wg== X-Gm-Message-State: AOJu0YxURj1kttd9/xaCtcossfg/t8Ly6zrdgHulzkZto0S4zEeOGLYi 8ddWxLMh3MuOGkeCaphyecdZhpXz5NTwOQ== X-Google-Smtp-Source: AGHT+IE153bi72gZktfwiIm/jcJw9zUa3Y6B3mhoyNszB2KQXEzY5b4kKItJTHY0rQDFbL/uQR4qsw== X-Received: by 2002:a17:906:16d0:b0:9e7:de43:af91 with SMTP id t16-20020a17090616d000b009e7de43af91mr3789134ejd.41.1700393651413; Sun, 19 Nov 2023 03:34:11 -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 n22-20020a170906089600b009fe0902961bsm148533eje.23.2023.11.19.03.34.10 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 19 Nov 2023 03:34:11 -0800 (PST) Received: by mariano (Postfix, from userid 1000) id E98A0BFCDA; Sun, 19 Nov 2023 12:34:09 +0100 (CET) Date: Sun, 19 Nov 2023 12:34:09 +0100 From: Stefano Sabatini To: FFmpeg development discussions and patches Message-ID: Mail-Followup-To: FFmpeg development discussions and patches References: <20230826011030.76116-1-stefasab@gmail.com> <263c33e9-2584-1f08-a752-43a937596957@gyani.pro> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/2.1.4 (2021-12-11) Subject: Re: [FFmpeg-devel] [PATCH 1/3] doc/encoders/libx264: review and extend 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 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: On date Saturday 2023-11-04 22:26:27 +0100, Stefano Sabatini wrote: > On date Wednesday 2023-09-06 11:04:49 +0530, Gyan Doshi wrote: > [...] > > Sorry for the slow reply. > > > > -Argument is a list of @var{key}=@var{value} couples separated by > > > -":". In @var{filter} and @var{psy-rd} options that use ":" as a separator > > > -themselves, use "," instead. They accept it as well since long ago but this > > > -is kept undocumented for some reason. > > > +@option{x264-param} is functionally the same as the @option{x264opts}, > > > +but is duplicated for compatibility with the Libav fork. > > > > There is a difference, in that x264opts accepts boolean args without a > > value. > > Right. > > > > + > > > +The argument for both options is a list of @var{key}=@var{value} > > > +couples separated by ":". In @var{filter} and @var{psy-rd} options > > > +that use ":" as a separator themselves, use "," instead. They accept > > > +it as well since long ago but this is kept undocumented for some > > > +reason. > > > + > > > +For example, the options might be provided as: > > > +@example > > > +level=30:bframes=0:weightp=0:cabac=0:ref=1:vbv-maxrate=768:vbv-bufsize=2000:analyse=all:me=umh:no-fast-pskip=1:subq=6:8x8dct=0:trellis=0 > > > +@end example > > > For example to specify libx264 encoding options with @command{ffmpeg}: > > > @example > > > ffmpeg -i foo.mpg -c:v libx264 -x264opts keyint=123:min-keyint=20 -an out.mkv > > > @end example > > > +To get the complete list of the libx264 options, invoke the command > > > +@command{x264 --fullhelp} or consult the libx264 documentation. > > > > > May want to make it clear that x264 refers to the standalone CLI tool. > > Isn't that clear enough? (we use the same formula in other places, > e.g. in x265 docs). > > From a11eafe5a61a572f4e9ab9e4ab9907bba98300e4 Mon Sep 17 00:00:00 2001 > From: Stefano Sabatini > Date: Sat, 26 Aug 2023 01:10:09 +0200 > Subject: [PATCH] doc/encoders/libx264: review and extend option description > > Also, merge x264opts and x264-opts option docs to avoid duplication > and make it clearer that they provide mostly the same functionality. > --- > doc/encoders.texi | 65 ++++++++++++++++++++++++++--------------------- > 1 file changed, 36 insertions(+), 29 deletions(-) Will apply in a few days if I see no comments. _______________________________________________ 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".