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 AFB1643735 for ; Sat, 27 Aug 2022 00:14:28 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id C73AC68BA4F; Sat, 27 Aug 2022 03:14:27 +0300 (EEST) Received: from mail-lj1-f176.google.com (mail-lj1-f176.google.com [209.85.208.176]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id A3A3F68B7A1 for ; Sat, 27 Aug 2022 03:14:21 +0300 (EEST) Received: by mail-lj1-f176.google.com with SMTP id s8so2977262ljj.5 for ; Fri, 26 Aug 2022 17:14:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=to:subject:message-id:date:from:in-reply-to:references:mime-version :from:to:cc; bh=6HH2KQyZaucaL64H48MmqPzJiKN7HYfr0XvWYs6nTeg=; b=LKIY3OsvUFenJ+bZ0SaFBoOzrKUAEwzkgBf4iT6MPz1tvK5ehUv1TwRw9MBtrrnh1w LJpLWcukGPJQUNjO6HdkI235Ie7MF8FomsmDiALQd8F4kKWQoi5Z0krulIy9gWRXjrBC 2VTgY7oxXXhUCol7z0o4x53QU0tYFi4PzB7cdDsakmHOb3GcsGqvI8R6dUj/MtZpc72I ceCjeWqOfN4an1bN7twUXQ6R/K//UBtJCAkTVqBEdAqkmvKvrnuetW6du5rQvlubehcv XjIpmJ3t+O7Q2LxJ7kZ81PdqU5XeDltXKrZz0YjtHHkEjf/Gh/kjUgM0Wp+HsMTZIEaN ZhZA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:subject:message-id:date:from:in-reply-to:references:mime-version :x-gm-message-state:from:to:cc; bh=6HH2KQyZaucaL64H48MmqPzJiKN7HYfr0XvWYs6nTeg=; b=KHHTT89euIVVYESrGzuY2Q+B2d4faw0XXPYmxaXGsQjRC80cPab4RzJtT8qNvMiz7H TOvYpMTeT11wNZqJ92jlMcdxTmXnwf1q/sWBEhLWvLt3Y2TzmfLpv8Wqfh6NH5EVHAq7 M9TKzVaNkh/Ejryy+V9i05Gzb52KEN4IvVlNO/pJoGcNAeTojIzNA0Hx4a+raMI01NZW RNu+uL2VxwdqoLDWuhB/53QQoXeUg1YFrSqgoHW74v8AiEQSPn1gBwc6YZ0iKiDmYcjh Yk2Qk1HX5BgMQTb4lU2/6tcS381x0LoX9ShaONoKwAIlVmOs9DCZlQqnTvT7g8ic1pA4 7uMA== X-Gm-Message-State: ACgBeo1fnBKfOV9fqJfKaJuGes9FEHzpBHE0vTXcO6TXfqQmtNCeT2RH wDZWTLnfJK4deJQDzqRyyegpRtW4Keidn0tr9sZVegTy X-Google-Smtp-Source: AA6agR4+4W3KpZFlY9M5+6NZmqnyBZ95eTCeaUAThNT8/S+ued2cl8t4yuu2/o1FXMs+/GV4kDkeXtB3umsdti5p8fg= X-Received: by 2002:a2e:6a08:0:b0:261:c195:dff9 with SMTP id f8-20020a2e6a08000000b00261c195dff9mr3149604ljc.515.1661559260588; Fri, 26 Aug 2022 17:14:20 -0700 (PDT) MIME-Version: 1.0 References: <6002a350-e0cc-288d-85b0-5189a7647a53@obe.tv> In-Reply-To: <6002a350-e0cc-288d-85b0-5189a7647a53@obe.tv> From: Hendrik Leppkes Date: Sat, 27 Aug 2022 02:14:07 +0200 Message-ID: To: FFmpeg development discussions and patches Subject: Re: [FFmpeg-devel] Discrepancy between comments for AVX512 flags 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 Sat, Aug 27, 2022 at 12:04 AM James Darnley wrote: > > Has there been a discussion about which features should go with which flag? I think the feature selection is fine as-is, if you want to clarify the comments go ahead. AVX512 wouldn't be useful with a subset even smaller then what the plain AVX512 is looking for (there is also no CPUs with any smaller set, afaik), and most would even agree that the ICL set is the minimum they would be developing for. - Hendrik _______________________________________________ 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".