From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: mail.toke.dk; spf=pass (mailfrom) smtp.mailfrom=irif.fr (client-ip=2001:660:3301:8000::1:2; helo=korolev.univ-paris7.fr; envelope-from=jch@irif.fr; receiver=) Received: from korolev.univ-paris7.fr (korolev.univ-paris7.fr [IPv6:2001:660:3301:8000::1:2]) by mail.toke.dk (Postfix) with ESMTPS id 36BA6966B23 for ; Wed, 11 May 2022 13:26:11 +0200 (CEST) Received: from potemkin.univ-paris7.fr (potemkin.univ-paris7.fr [IPv6:2001:660:3301:8000::1:1]) by korolev.univ-paris7.fr (8.14.4/8.14.4/relay1/82085) with ESMTP id 24BBQ6g4014051 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Wed, 11 May 2022 13:26:06 +0200 Received: from mailhub.math.univ-paris-diderot.fr (mailhub.math.univ-paris-diderot.fr [81.194.30.253]) by potemkin.univ-paris7.fr (8.14.4/8.14.4/relay2/82085) with ESMTP id 24BBQ63u030653; Wed, 11 May 2022 13:26:06 +0200 Received: from mailhub.math.univ-paris-diderot.fr (localhost [127.0.0.1]) by mailhub.math.univ-paris-diderot.fr (Postfix) with ESMTP id 00F3811CAA1; Wed, 11 May 2022 13:26:06 +0200 (CEST) X-Virus-Scanned: amavisd-new at math.univ-paris-diderot.fr Received: from mailhub.math.univ-paris-diderot.fr ([127.0.0.1]) by mailhub.math.univ-paris-diderot.fr (mailhub.math.univ-paris-diderot.fr [127.0.0.1]) (amavisd-new, port 10023) with ESMTP id Z4HZRYKRIvS0; Wed, 11 May 2022 13:26:03 +0200 (CEST) Received: from pirx.irif.fr (unknown [78.194.40.74]) (Authenticated sender: jch) by mailhub.math.univ-paris-diderot.fr (Postfix) with ESMTPSA id C2BAD11CA9F; Wed, 11 May 2022 13:26:03 +0200 (CEST) Date: Wed, 11 May 2022 13:26:03 +0200 Message-ID: <87o804z4xg.wl-jch@irif.fr> From: Juliusz Chroboczek To: T H Panton In-Reply-To: <588D62B2-A2AD-4C9B-8F87-7E3FD519C08F@pi.pe> References: <4008de81-3f67-2b9e-c83f-62bad76d72e0@anarres.org> <588D62B2-A2AD-4C9B-8F87-7E3FD519C08F@pi.pe> User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/27.1 Mule/6.0 MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.7 (korolev.univ-paris7.fr [IPv6:2001:660:3301:8000::1:2]); Wed, 11 May 2022 13:26:06 +0200 (CEST) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.7 (potemkin.univ-paris7.fr [194.254.61.141]); Wed, 11 May 2022 13:26:06 +0200 (CEST) X-Miltered: at korolev with ID 627B9D4E.000 by Joe's j-chkmail (http : // j-chkmail dot ensmp dot fr)! X-Miltered: at potemkin with ID 627B9D4E.000 by Joe's j-chkmail (http : // j-chkmail dot ensmp dot fr)! X-j-chkmail-Enveloppe: 627B9D4E.000 from potemkin.univ-paris7.fr/potemkin.univ-paris7.fr/null/potemkin.univ-paris7.fr/ X-j-chkmail-Enveloppe: 627B9D4E.000 from mailhub.math.univ-paris-diderot.fr/mailhub.math.univ-paris-diderot.fr/null/mailhub.math.univ-paris-diderot.fr/ X-j-chkmail-Score: MSGID : 627B9D4E.000 on korolev.univ-paris7.fr : j-chkmail score : . : R=. U=. O=. B=0.000 -> S=0.000 X-j-chkmail-Score: MSGID : 627B9D4E.000 on potemkin.univ-paris7.fr : j-chkmail score : . : R=. U=. O=. B=0.000 -> S=0.000 X-j-chkmail-Status: Ham X-j-chkmail-Status: Ham Message-ID-Hash: WLL7JHAYKNGOVSVVJRM2ZUANPIOOG4UC X-Message-ID-Hash: WLL7JHAYKNGOVSVVJRM2ZUANPIOOG4UC X-MailFrom: jch@irif.fr 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: Dave Taht , Shevek , galene@lists.galene.org X-Mailman-Version: 3.3.5 Precedence: list Subject: [Galene] Re: whipi [was: two cameras for galene] 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: > What you could do is plug that encoder into a Raspberry Pi running my software https://github.com/pipe/whipi It uses the WHIP protocol, which is currently in the final phases of implementation at IETF. There's a branch of Galene that implements WHIP, but it hasn't been merged yet. WHIP is currently the best hope for a standard ingress protocol that multiple videoconferencing servers support: the promise of WHIP is that things like OBS or even the firmware of your IP camera speak directly to a wide range of videoconferencing servers. WHIP is about to enter last call, so we may expect it to become a standard within three to six months. (The IETF has also started work on a competing protocol based on QUIC, which aims to avoid putting a full WebRTC stack in the server. I'm trying to keep an open minde, but while I dislike the WebRTC stack, I don't think that QUIC is the right transport for video. But then, you don't get a promotion at Google for working on RTP.) -- Juliusz