From patchwork Tue May 2 03:33:34 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Takayuki 'January June' Suwa X-Patchwork-Id: 3545 Delivered-To: ffmpegpatchwork@gmail.com Received: by 10.103.3.129 with SMTP id 123csp1695379vsd; Mon, 1 May 2017 21:01:09 -0700 (PDT) X-Received: by 10.28.128.68 with SMTP id b65mr745070wmd.140.1493697668996; Mon, 01 May 2017 21:01:08 -0700 (PDT) Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org. [79.124.17.100]) by mx.google.com with ESMTP id 194si4756806wmv.110.2017.05.01.21.01.08; Mon, 01 May 2017 21:01:08 -0700 (PDT) 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; 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=NONE 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 A060C6897C7; Tue, 2 May 2017 07:01:01 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mail-pg0-f68.google.com (mail-pg0-f68.google.com [74.125.83.68]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 0366668046B for ; Tue, 2 May 2017 07:00:54 +0300 (EEST) Received: by mail-pg0-f68.google.com with SMTP id v1so18927711pgv.3 for ; Mon, 01 May 2017 21:00:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=6HnH3K1QzMsz5W6vLI6uTpljZizJQVJNpMSohiYWqHs=; b=hhnW5BaeQd4VmlOkvl4Z8rPOFPT/zUr0z9zu8wBsPGcV+98XjRrs7LTyvanIMQR4X1 e8C+jfi87SjEtjVtVEbIlXPRcKxbiEhGZxPqNBcKC70E61bU2kCsk/w+rTBv30YG5cj9 1ypg5sfak+U0SVxzHtFNHiBWJj4RkCdKMw0bf6NKtThM5qsCZtWucIiGfiMGAYHLLBtp MlnsZzETjh6teLvrW5pp8hqA0s3c8v+JPAoiOXplCY3y7uW6ENvodFuXUpee9SM1Dn/e nzOjn2XHzGbAcABSMcG84PkBdCXIi86QYxqqQ+/R42/MZgrtHZTqcWEvnQN1MPnkLNii 4i1w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=6HnH3K1QzMsz5W6vLI6uTpljZizJQVJNpMSohiYWqHs=; b=afIZl5CeAbGEW/aWOpknmfLpzaC6uxJMO3mOT6rF1HuAyHUVZjygfa72vGBDgW7P9Y Cd6mbyzFyKEXVUfCF++Pp/DdRB+iAwaPwxallYxQiXIcougEqR2zpWSglInfHA83Aexx YfwTmFrWLXahFPzlFUQxJDLMkwzqqPBKeMM/DFOFertb6ZKkAfKgq/Z44Zjfe16sjwi6 K4QDDvw4GVR7QWlKOWZnCneh80wKlS9ARAqwg0drVeRdqW1I0GR8ckV4x0FWGsSi7arZ obZrxXttUiQtrVYGr5i/JuC+5nTmvfUm3R1ZSvMRNZ8W0gAUZAuUJNLgDEC8AZ3jr3mw Hnhg== X-Gm-Message-State: AN3rC/4C4dhLN/bSi6odKzh1rBmM7HQjv71H/AXq0I6rzyRFefJhm2VS 40Ai4V2h2pJ+1aS/ X-Received: by 10.84.231.143 with SMTP id g15mr38419004plk.187.1493696026910; Mon, 01 May 2017 20:33:46 -0700 (PDT) Received: from localhost.localdomain (h175-177-005-132.catv02.itscom.jp. [175.177.5.132]) by smtp.gmail.com with ESMTPSA id j65sm26047659pfc.86.2017.05.01.20.33.43 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 01 May 2017 20:33:46 -0700 (PDT) From: Takayuki 'January June' Suwa To: ffmpeg-devel@ffmpeg.org Date: Tue, 2 May 2017 12:33:34 +0900 Message-Id: <1493696014-5481-1-git-send-email-jjsuwa.sys3175@gmail.com> X-Mailer: git-send-email 2.1.4 Subject: [FFmpeg-devel] [PATCH] avformat/nut: add DSDs support 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: Takayuki 'January June' Suwa MIME-Version: 1.0 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" codec tags for DSDs are similar to PCMs: 'D', where 'D' means DSD, or pulse-Density-modulation, is 'L' for LSB-first, 'M' for MSB-first is 'D' for default, 'P' for planar is always binary one :) --- libavformat/nut.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libavformat/nut.c b/libavformat/nut.c index 592fe4d..a886cb6 100644 --- a/libavformat/nut.c +++ b/libavformat/nut.c @@ -204,6 +204,10 @@ const AVCodecTag ff_nut_audio_extra_tags[] = { { AV_CODEC_ID_MP3, MKTAG('M', 'P', '3', ' ') }, { AV_CODEC_ID_OPUS, MKTAG('O', 'p', 'u', 's') }, { AV_CODEC_ID_WAVPACK, MKTAG('w', 'v', 'p', 'k') }, + { AV_CODEC_ID_DSD_LSBF, MKTAG('D', 'L', 'D', 1 ) }, + { AV_CODEC_ID_DSD_MSBF, MKTAG('D', 'M', 'D', 1 ) }, + { AV_CODEC_ID_DSD_LSBF_PLANAR, MKTAG('D', 'L', 'P', 1 ) }, + { AV_CODEC_ID_DSD_MSBF_PLANAR, MKTAG('D', 'M', 'P', 1 ) }, { AV_CODEC_ID_NONE, 0 } };