From patchwork Thu Jun 17 06:10:30 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fei Wang X-Patchwork-Id: 28564 Delivered-To: ffmpegpatchwork2@gmail.com Received: by 2002:a5e:c91a:0:0:0:0:0 with SMTP id z26csp329828iol; Wed, 16 Jun 2021 23:12:32 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxLzHj97U/JPzOz7h1pW1HUaMSxOfynZWeI+lYhzyk6Vvi+r6tqnrNBvngn3i6n4//TSFQk X-Received: by 2002:a17:906:dd6:: with SMTP id p22mr3542989eji.191.1623910351678; Wed, 16 Jun 2021 23:12:31 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1623910351; cv=none; d=google.com; s=arc-20160816; b=XlEy+qSuAsgodZkstCi+XgbD3ejc81a/jZ6IO7SSQ6Ai+0kidBppNpuDTTJmBTDztw 4yVlmxk+vTRdK2rOWqCa+ZDz/u4hBgqYFx15yboC/gRCrpwJgj3vYaAzopxk0Xc3gSSg +SGlGchBOHlEBjBdj2BC4ySObk2v+1P7IUd1I+xJplIUhw0zJiwwS7tsmvBH/McIbHkm AaWqeCgIUE5lZ7boFhxemIl6eJu15WobLsU9r2+X5kSgs3FLh8pDp5lj51vSR1KzrnXJ Gzp2DOyPQtfBLY8kInJCrdOW7xA67Fbfa0AxHK3kCFxg6WFW4JkLR6tzAKhkwAkphDxR kC1Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:content-transfer-encoding:mime-version:cc:reply-to :list-subscribe:list-help:list-post:list-archive:list-unsubscribe :list-id:precedence:subject:references:in-reply-to:message-id:date :to:from:ironport-sdr:ironport-sdr:delivered-to; bh=TWn4LBRR0nxaKZOgkWrjhFrMRil6ja+rR9pC4RN5xBA=; b=bClwV/W/AuZCgjoenYzA6qBrIPg+FyfmkumZNjuXzqzNxKX3ou3GRp9DS2Pqa/xYbX pS+Syi9gGVTjI02/yiKahZbK13jidqrZm1Phmb/OOc7pqEb6tos5vkczWPjtCwKRHxbv fCdLKcTb1jC5PiXZdYSfCOTwWYk8eaXlat2+UVQaV19gMqtW54T98Iac9bG7NSwzxM/J 8OP6QVy+QDKiEtZf6SG5q3FHiYQAhst+fMH7UFRIAGJgMJNKR6CYfNiJf7tO726cgt3V Catb1mopNh2zQ2UqaHN94qk/aleuCwskFnMEobuXb29yabPqCAA8vJHpZUAKs7ajQSca d4Pw== ARC-Authentication-Results: i=1; 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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org. [79.124.17.100]) by mx.google.com with ESMTP id o17si4371785eju.179.2021.06.16.23.12.31; Wed, 16 Jun 2021 23:12:31 -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; 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=intel.com Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id D94A96882FD; Thu, 17 Jun 2021 09:12:17 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 3829468813A for ; Thu, 17 Jun 2021 09:12:11 +0300 (EEST) IronPort-SDR: vEUUgM32Jj/yBhzG3NS0aBMLt2ks2fAnQWfVBAwvzfCMrsatGk/hVXTdlLElIGH3vfTmNFXznL WoeYtvxy8S1A== X-IronPort-AV: E=McAfee;i="6200,9189,10017"; a="291942558" X-IronPort-AV: E=Sophos;i="5.83,278,1616482800"; d="scan'208";a="291942558" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Jun 2021 23:12:08 -0700 IronPort-SDR: eF4UhOwHxuQS+6DGlr6T2edn2+UGu8aDZxEsV2R95aFg4/A6FmqcF95EeF0A4Y1J2B/x91ByBb HUp8Wz/tGR1A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.83,278,1616482800"; d="scan'208";a="485177009" Received: from f.sh.intel.com ([10.239.159.147]) by orsmga001.jf.intel.com with ESMTP; 16 Jun 2021 23:12:07 -0700 From: Fei Wang To: ffmpeg-devel@ffmpeg.org Date: Thu, 17 Jun 2021 14:10:30 +0800 Message-Id: <20210617061037.20335-2-fei.w.wang@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210617061037.20335-1-fei.w.wang@intel.com> References: <20210617061037.20335-1-fei.w.wang@intel.com> Subject: [FFmpeg-devel] [PATCH 2/9] avcodec/av1: extend some definitions in spec section 3 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: Fei Wang MIME-Version: 1.0 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: Rb50UfMBQN4f Signed-off-by: Fei Wang --- libavcodec/av1.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/libavcodec/av1.h b/libavcodec/av1.h index 0f99ae4829..951a18ecb2 100644 --- a/libavcodec/av1.h +++ b/libavcodec/av1.h @@ -114,6 +114,13 @@ enum { AV1_WARP_MODEL_TRANSLATION = 1, AV1_WARP_MODEL_ROTZOOM = 2, AV1_WARP_MODEL_AFFINE = 3, + AV1_WARP_PARAM_REDUCE_BITS = 6, + + AV1_DIV_LUT_BITS = 8, + AV1_DIV_LUT_PREC_BITS = 14, + AV1_DIV_LUT_NUM = 257, + + AV1_MAX_LOOP_FILTER = 63, };