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 95DE34562B for ; Wed, 8 Feb 2023 16:00:04 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id F1E6268BED5; Wed, 8 Feb 2023 18:00:01 +0200 (EET) Received: from mail-yw1-f172.google.com (mail-yw1-f172.google.com [209.85.128.172]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id D003468B6C8 for ; Wed, 8 Feb 2023 17:59:55 +0200 (EET) Received: by mail-yw1-f172.google.com with SMTP id 00721157ae682-52bed2ce9bdso22104607b3.13 for ; Wed, 08 Feb 2023 07:59:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ltnglobal-com.20210112.gappssmtp.com; s=20210112; h=to:subject:message-id:date:from:in-reply-to:references:mime-version :from:to:cc:subject:date:message-id:reply-to; bh=gJ+Awly6kQl8s7gCNr/QppT0L7pUIlPcGDKHLBYz/HE=; b=roYAFCLFmjq+MCCNCtNyfKRNc6G0oV/pGNcFD1iT08xOPta54NfQFMVaTofe79Tp1o X69DBImdV3slwK2YtwSHbuzqSdoB1xG+fW6lesmzOJzjuXDgxc9RrCPVz/gpG+XuGj6M 0II3pKq/L328GgzU2voSArteB9/7XOUeeCkTi0eoQUDw1S8VeUcsFgpDCcgQtSMlxkNC IksHBUABe4FuKrG5Jk6aUg2FrfLTdAQhz5su04mqQeisgKEzjWNbEH3GED+uB5b+cMMH K7Uqfcka1xnw0PedIR6rXzZPHFGe6r7+zS8CI5WhVl1nWICREBeXcHjp2ObhjtvOwFE/ 8DAA== 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:subject:date:message-id:reply-to; bh=gJ+Awly6kQl8s7gCNr/QppT0L7pUIlPcGDKHLBYz/HE=; b=VAOm9W1/J4EFWsDP3a8jyjI5XpQ1VUsozJgDYBvsmMZrKe7T/dzLIz3FrSymCL99ng 7ad481Cyv1Cs21hsLShptMDcq4h2sT6Km/5qL/1QcVuoVvbiWalMseoRzCwTJuABdY5a 9gzXGpmvz30LppXj6Do5vpqDc2sDV5iCTyw0+MoTq/lXF2VRMgT+mIsMn8Bz9cmcGjS2 prTjsidZn/XnvtxxeOYJz+YciQTzU8abmttn8uJTV1dJTaK6uLHOKptPQplGiPC7SOGY h9KvFjxrebjkI4ISs0DdHoq32V/QDYJj7IYhLTYwNMKV5jtg6I7JGW0gMj/pjMX8Gy58 Wgtw== X-Gm-Message-State: AO0yUKWJtLE9d76ShVl5AtIJwlFpw+lwnH0rLu/VQvAmkE2AnW33fdpZ hfmDF5SSzYFdUU2babeEiscDt1xbcdLjU3XByzjj2oiT0U4o7w== X-Google-Smtp-Source: AK7set93sBFX50sdvshxeqVqv08EKUlnF668Gs1mHkEaYx6qXn7WS+4Tv7soFnHmBkwZqLiFzskkD9NViaHdvYK4Kps= X-Received: by 2002:a81:5456:0:b0:50f:6969:abb7 with SMTP id i83-20020a815456000000b0050f6969abb7mr1175938ywb.20.1675871994309; Wed, 08 Feb 2023 07:59:54 -0800 (PST) MIME-Version: 1.0 References: <20230207093306.11959-1-anton@khirnov.net> <20230207093306.11959-2-anton@khirnov.net> <167576288261.10789.13840310816297044380@lain.khirnov.net> <167586443457.10789.2692464169788454295@lain.khirnov.net> In-Reply-To: <167586443457.10789.2692464169788454295@lain.khirnov.net> From: Devin Heitmueller Date: Wed, 8 Feb 2023 10:59:43 -0500 Message-ID: To: FFmpeg development discussions and patches Subject: Re: [FFmpeg-devel] [PATCH 2/2] fftools/ffmpeg: add an option for writing pre-muxing stats 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 Wed, Feb 8, 2023 at 8:54 AM Anton Khirnov wrote: > Muxers are fundamentally consume-only, I don't see what stats could > possibly be printed after muxing, even conceptually. I can offer some examples, in particular because I generate lots of such statistics after muxing in my private tree. - Decklink output statistics - late arrival and drop counts for audio and video packets, pipeline latency (time between submission to the hardware and the callback indicating frame was played out), FIFO levels within the module, video frames actually played out in last second, audio samples played out in last second. - SRT output - various SRT related statistics (lost packets, retransmits, connection RTT, etc) - HLS output - counters for various HTTP recoverable events (HTTP redirects, resends, etc), packets written Devin -- Devin Heitmueller, Senior Software Engineer LTN Global Communications o: +1 (301) 363-1001 w: https://ltnglobal.com e: devin.heitmueller@ltnglobal.com _______________________________________________ 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".