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 2111C457AD for ; Tue, 21 Feb 2023 22:38:41 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 2A59668BF9D; Wed, 22 Feb 2023 00:38:39 +0200 (EET) Received: from mail-qv1-f52.google.com (mail-qv1-f52.google.com [209.85.219.52]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 075A168BF52 for ; Wed, 22 Feb 2023 00:38:33 +0200 (EET) Received: by mail-qv1-f52.google.com with SMTP id op8so7028100qvb.11 for ; Tue, 21 Feb 2023 14:38:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=obe-tv.20210112.gappssmtp.com; s=20210112; t=1677019111; h=to:subject:message-id:date:from:in-reply-to:references:mime-version :from:to:cc:subject:date:message-id:reply-to; bh=rvMoGGvtG0jco4Qi3elnMz9IIlB/liMfu3u8Obzki2s=; b=VeTs00LnG7qGRP08Y+2HntPKSQV00ZO3D+NjDLUoXuvCcaHyiRgfyQq9ptqsMUEWI0 Z6fJ3qmIb44rLJ5Oi01BWsG7SlQWGtUCuTArPSePLiR04QBxd0iHExLViirz9vVMlgko VygPri537bmmVuHWL4imhRfZYHOG3f51vAZZRNwMsAoMC8PnhGES1oBPGErKBJgks+OO Rw/4xCTHI9qTa1AAeC4OJXkTdq8Nb4IbQU3+Gm0Emx/NhmOblpAGDxQQF0hQsu0R5i8P 9D++xMD9VoycZfXsE0UG2NjwEzK5gZZGSiSF7W8T3/sr8uGA+et/tZ9xoedNuy+9Uu+x G9pg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1677019111; 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=rvMoGGvtG0jco4Qi3elnMz9IIlB/liMfu3u8Obzki2s=; b=gS+0trshcgCbrqgWErMHfjSDsxc3TWclbHxAtoNXkF6xAvO18HPjUpq/7rTzHU2/0w vakTHBXuTlxXXSfs+KJx/PRPZi58qy9WR9BfVW6VdnjZML26xQIwFEel1QCif1/WhWam 695X5L1a+BK3pztPC0F/PGiLexk/yd9S5tx6cNqM1YoqqzSbkL/NR3GB+3Zi7kyO4n8Y vo7aMFrHi2iZt16rnPUoBrj8R0Xhs22lkwXmeeE/EBV0nNIYgejtYuOINHZLz9w34X08 1gZILCzicHgsS56HR3WSrtDx2GjloIDL20e/iHd8SXD+Z6/OUw8XjrxULKFRb5kazsJ+ jcUA== X-Gm-Message-State: AO0yUKVk62I+Yu1RnThm+/RZ62ui9L0L4HeVMbS5Pum/jsvvGQULogTG OfXVKfzNb0+p+nhM8wMaQOXWxF5sfz+7EgcWq6xTKHdrC36KkQ== X-Google-Smtp-Source: AK7set+EYiYsUNw0sfqhySb9PScr9C3cTaAlN0OeYzkflOiFndqu16W79rIupa5Bmu0chS0raWSKWJT5PIslWr5S1uI= X-Received: by 2002:a0c:8d42:0:b0:571:f0d4:48e6 with SMTP id s2-20020a0c8d42000000b00571f0d448e6mr276027qvb.45.1677019111262; Tue, 21 Feb 2023 14:38:31 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Kieran Kunhya Date: Tue, 21 Feb 2023 22:38:21 +0000 Message-ID: To: FFmpeg development discussions and patches X-Content-Filtered-By: Mailman/MimeDel 2.1.29 Subject: Re: [FFmpeg-devel] How to implement pcap ffmpeg format? 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 Tue, 21 Feb 2023, 22:33 sonntex, wrote: > I want to implement something which helps me to play rtp stored in pcap > files. > > tcpdump -i lo udp port 50000 -s0 -w - | ffplay -i - > > The specification of pcap files is really simple and I could create a new > ffmpeg format, but don't know how to process rtp packets extracted from > pcap, because it seems that all functions for rtp parsing are private. > > Need a good example of inner ffmpeg formats processing. > How is ffmpeg meant to know the meaning of the contents of a pcap and the format inside? This is a very bad idea. What's next, ffmpeg implementing userspace TCP? Are we going to add support for parsing filesystems as well? Regards, Kieran Kunhya > _______________________________________________ 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".