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 14A4743C4C for ; Wed, 26 Oct 2022 13:53:36 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 536D968BB51; Wed, 26 Oct 2022 16:53:33 +0300 (EEST) Received: from mail-lf1-f47.google.com (mail-lf1-f47.google.com [209.85.167.47]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id EB37D68BB00 for ; Wed, 26 Oct 2022 16:53:26 +0300 (EEST) Received: by mail-lf1-f47.google.com with SMTP id p8so28651193lfu.11 for ; Wed, 26 Oct 2022 06:53:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=obe-tv.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:in-reply-to:from:content-language:subject :references:to:user-agent:mime-version:date:message-id:from:to:cc :subject:date:message-id:reply-to; bh=F2oV3WfdLznQtk8nbe4WS37Rnpn/AlH9xCiIjwFE1mo=; b=nD8LWOsF0WbhRToGZVgkWZs+x0qY6pQ+Nq3mouMV4qVwPrBkkRe76IKPA5HPaTxxpz 2gk9Q1gFaDW2lgjUuqEpkoLHQbWmMsfHpwv2whxtK0MCGIp0gHxsdAaTBWMPeowjVyES NeM0j8Y0wiOOnXsUD9Rlun+ZIPAq8DdVFdlbaB4p4C6ze+Bx4uAYlpY3nxpje8wESAji 21KCtNOvMPCUsG8y1OCsqD6h7+tj4872RBKKdDz2QJzzvTyRm9agmsFrhAbE4OtN8e4d RUnNeDh7iR4kGjPndxTjd0XZjI/4xM/Qdc5KJ060nTbM5KiHhUX8vkgfo6BQPGYRuSdE H7LA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:content-language:subject :references:to:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=F2oV3WfdLznQtk8nbe4WS37Rnpn/AlH9xCiIjwFE1mo=; b=WHmB5dr0LoaDzTNzipVmrp2n4apgh0AHIuLVXskpYqeKtMsfcgkclL2E8T4cv5uWL9 CBJDgePFFwVTVonhGm7MFJi1VHJjK4XmhNnKnKdEz3BEg7DvaDKP0ARdq0szqAzs3jxm qwt42szMHY+bWV87eegPhlOY5xYBhvZt2lWfFNUxacMl42Abvh+O46kF6ljfv/VOh1Gj uuA96aTjegfNZTdYiRVBXnAf7BY61DcFDdj8uK2T3Z8+cJpxLvdwwEkJokNj6E+dxKZt NOCvXDvMIBuLVHFZh/LZS6rsS993qzgbYFjdJQku2M5sEtDvoiA+tbfHOWc6eJWnBKUY u1XQ== X-Gm-Message-State: ACrzQf1lC7v8drJcZxHwkiYT7Vaoy/ggsTxDvZrWPmExxie4CQYCcHEW h5URPdeaqG8QiSrwAUwkwofJpw/SsC38AuDJ X-Google-Smtp-Source: AMsMyM5Unhz0bcFYXxe9dNMBgFLtTs7Ny3dq8HIeJef3BenpDdl+LIF0LCpAcPvrhdN/SVJEmSP1gw== X-Received: by 2002:a05:6512:3053:b0:4a2:6b9c:a853 with SMTP id b19-20020a056512305300b004a26b9ca853mr15543261lfb.666.1666792406080; Wed, 26 Oct 2022 06:53:26 -0700 (PDT) Received: from [192.168.5.22] (d51A44418.access.telenet.be. [81.164.68.24]) by smtp.gmail.com with ESMTPSA id l21-20020a2e3e15000000b002637c04b472sm933630lja.83.2022.10.26.06.53.25 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 26 Oct 2022 06:53:25 -0700 (PDT) Message-ID: Date: Wed, 26 Oct 2022 15:51:15 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.3.1 To: ffmpeg-devel@ffmpeg.org References: Content-Language: en-US From: James Darnley In-Reply-To: Subject: Re: [FFmpeg-devel] [PATCH] RFC: v210enc optimisations and initial AVX-512 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-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: > I guess it could also be scaled to ymm if you're a big Skylake fan :P > (in which case you'd probably want to reorder the shuffle indices so > that chroma comes first, i.e. movq [u] + movhps [v] + vinserti32x4[y]) What shuffle or permute did you have in mind when you suggested this for Skylake? Without the permute I'm not sure how the change in ordering helps. Aren't we stuck with data in separate lanes? I'm probably missing something though. _______________________________________________ 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".