From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-x131.google.com (mail-il1-x131.google.com [IPv6:2607:f8b0:4864:20::131]) by mail.toke.dk (Postfix) with ESMTPS id 15DCE8609D3 for ; Sat, 10 Jul 2021 17:15:47 +0200 (CEST) Authentication-Results: mail.toke.dk; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=KTsXTdUt Received: by mail-il1-x131.google.com with SMTP id o10so14051459ils.6 for ; Sat, 10 Jul 2021 08:15:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to:cc :content-transfer-encoding; bh=/zPjbf/3GG0jtEsqpmZfiKzYi1LpABcro29C32VibNE=; b=KTsXTdUtcFnOosH9dj2wi/s9+Jg9gEGOSwVDw3SGJSXYyCNKtTdwE9z/ZhWEorpbMH Bmbypibl5EbwOCmyg8ylDo1d9RYF1xT5grrhXpRf/w1dVENFdPNvEIMlJP46Xj9wDEi8 Iti/rUZE7/aEpihWtyBXK5AbkFoFA4l/IzXmXbNh5lArtLSTAYVskSIJnKjgeldA0+UC 42CFOUveZR1zrFsy6UL10pmoboRw8ZqRyTPMMUFTbj8dx1coFPMo9o8+XBg3uqf+whs8 BUpm6Xtr3XDNwd0nT6y53mwNDwCGMc4V0Xn2qbrLFCvSCvoiiVrej9puYV8FyBqyyqTO TZeQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to:cc :content-transfer-encoding; bh=/zPjbf/3GG0jtEsqpmZfiKzYi1LpABcro29C32VibNE=; b=QD5z9aoP4o1I3ngfw0z0k7jZ3EAkhPAYKbGpx9w1DSAlDUXYXz8CvOQptRhuEtV7Cj aaN9S32pnKw+AkHJnoEXva7YEsGoh/K2LcCcVm35Lbg/9v5xCKSEg7OvINjq4fp8yMU/ Ex/c4ukBP4YdOW7nKn/iFzRALgkxF5Fyio6aBTZII7ZpioUd6zrRtOXp/34t+jISqwq6 oS0BKq29Nmep6fcQ0eWakfFKwWWWzUTNniJZSMXU2PfBR2turTXDGC7DL7qmu6wWIZZ1 SRFFNBsvNsxSrUyWvmQrEfA1zYj6B9KgLwfzA1Xre5Dav5yi+Fq5FHEFuzo50Zm4Qn83 Sslw== X-Gm-Message-State: AOAM531OlTfqDYjEeMTssn9BZ2rqjtPBpomxB0pAYPQvF0a9QRNvu6FM ZvwVBVHfa/1UnVqKN6V+562uC/Jdqs/CzQ+up5JR8/sLkVzgOA== X-Google-Smtp-Source: ABdhPJyB6xwFmSwaK92k1W4Ial453O3FxgRtkBG/AUgsWErXFP5DyVQPJVd1LvXJqFcZX0AQGCSbmkyHerSwA2GRUx4= X-Received: by 2002:a92:cd8a:: with SMTP id r10mr7252830ilb.287.1625930142539; Sat, 10 Jul 2021 08:15:42 -0700 (PDT) MIME-Version: 1.0 From: Dave Taht Date: Sat, 10 Jul 2021 08:15:31 -0700 Message-ID: To: galene@lists.galene.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Message-ID-Hash: CFPXMA4RC25V7VSSEMC5CPPG27XSGS4K X-Message-ID-Hash: CFPXMA4RC25V7VSSEMC5CPPG27XSGS4K X-MailFrom: dave.taht@gmail.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header CC: T H Panton X-Mailman-Version: 3.3.4 Precedence: list Subject: [Galene] using up more ports in ipv6 for better congestion control List-Id: =?utf-8?q?Gal=C3=A8ne_videoconferencing_server_discussion_list?= Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: tim panton wrote me just now on linked in: "It is still possible. Just set bundle-policy to max-compat and you'll get one stream for audio and one for video. Turn off rtcp-mux and you'll get 4 ports (voice, video, voice-RTCP, video-RTCP) - But your ability to connect will drop significantly (according to Google's data) and your connection setup time will increase. Even with port muxing congestion control is still possible, it just works _differently_ - which arguably it should, because realtime video has quite different needs from streaming or file transfer. Happy to have a chat about this...." (so... chatting via email is preferred for me) I am also under the impression that the congestion control notifications in rtcp are essentially obsolete in the rfc, mandating a 500ms interval instead of something sane, like a frame? My other fantasy is to somehow start using udplite for more things. The context for this of course is my never ending quest to have an IP based video and audio streaming system good enough to have a band playing with each other across town. --=20 Latest Podcast: https://www.linkedin.com/feed/update/urn:li:activity:6791014284936785920/ Dave T=C3=A4ht CTO, TekLibre, LLC