From patchwork Mon Jan 30 14:58:12 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?Q2zDqW1lbnQgQsWTc2No?= X-Patchwork-Id: 2370 Delivered-To: ffmpegpatchwork@gmail.com Received: by 10.103.89.21 with SMTP id n21csp1491741vsb; Mon, 30 Jan 2017 06:58:26 -0800 (PST) X-Received: by 10.28.232.91 with SMTP id f88mr13762410wmh.27.1485788305986; Mon, 30 Jan 2017 06:58:25 -0800 (PST) Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org. [79.124.17.100]) by mx.google.com with ESMTP id h7si13668617wma.160.2017.01.30.06.58.25; Mon, 30 Jan 2017 06:58:25 -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; 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 Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 176AE68A4FA; Mon, 30 Jan 2017 16:58:21 +0200 (EET) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from golem.pkh.me (LStLambert-657-1-117-164.w92-154.abo.wanadoo.fr [92.154.28.164]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 069A368A49C for ; Mon, 30 Jan 2017 16:58:13 +0200 (EET) Received: from localhost (golem.pkh.me [local]) by golem.pkh.me (OpenSMTPD) with ESMTPA id f8eb5565; Mon, 30 Jan 2017 14:58:14 +0000 (UTC) From: =?UTF-8?q?Cl=C3=A9ment=20B=C5=93sch?= To: ffmpeg-devel@ffmpeg.org Date: Mon, 30 Jan 2017 15:58:12 +0100 Message-Id: <20170130145812.18577-1-u@pkh.me> X-Mailer: git-send-email 2.11.0 Subject: [FFmpeg-devel] [PATCH] doc: add a lexicon X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.20 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: =?UTF-8?q?Cl=C3=A9ment=20B=C5=93sch?= MIME-Version: 1.0 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" --- doc/lexicon | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 doc/lexicon diff --git a/doc/lexicon b/doc/lexicon new file mode 100644 index 0000000000..36ff803fb5 --- /dev/null +++ b/doc/lexicon @@ -0,0 +1,23 @@ +Common abbreviations/shorthands we use that don't need a comment +================================================================ + +dct/idct: (inverse) discrete cosine tranform +dsp: digital signal processing +dst/adst: (asymmetric) discrete sine transform +ec: entropy coding or error concealment +er: error resilience +fft: fast Fourier transform +gop: group of pictures +hw/sw: hardware/software +lpf/deblock: loop filter +lut: lookup table +mb: macroblock +mc: motion compensation +me: motion estimation +mv: motion vector +pel/qpel/epel/hpel/fpel: pixel / quarter-pixel / eighth-pixel / half-pixel / full-pixel +pp: post process +qp: quantization parameter +sl: slice +vlc: variable length coding +vq: vector quantization