From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: mail.toke.dk; spf=pass (mailfrom) smtp.mailfrom=protonmail.com (client-ip=185.70.40.133; helo=mail-40133.protonmail.ch; envelope-from=jvanveen@protonmail.com; receiver=<UNKNOWN>) Authentication-Results: mail.toke.dk; dkim=pass (2048-bit key; secure) header.d=protonmail.com header.i=@protonmail.com header.a=rsa-sha256 header.s=protonmail3 header.b=kaCx2nPN Received: from mail-40133.protonmail.ch (mail-40133.protonmail.ch [185.70.40.133]) by mail.toke.dk (Postfix) with ESMTPS id C579D9CC4AB for <galene@lists.galene.org>; Wed, 7 Dec 2022 13:04:53 +0100 (CET) Date: Wed, 07 Dec 2022 12:04:48 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; s=protonmail3; t=1670414691; x=1670673891; bh=ywACk7phC/g78xEq28sA7meUdKVp3QTTKdgymp5Ff/A=; h=Date:To:From:Cc:Subject:Message-ID:In-Reply-To:References: Feedback-ID:From:To:Cc:Date:Subject:Reply-To:Feedback-ID: Message-ID:BIMI-Selector; b=kaCx2nPNiBhxB1orm4WnpaqYSD07t8QaBdx8eSa6zmOS7/ktUz1GvtbTOIVuaf0D8 abjndajHl3vJb53Jz4xt9FoEOTNe4ka3SVh0M3x/OeixngRh5wBY2cBXH2k7Al8Hb+ 6Q+WB+N84q/AfhTqoenFW4ahemWfRoKuKICHzoGCO37PCQMExUaDn/0qfWxktqAp4+ tGN6bPhtCURzUjl5r9tCUVd3VQEE7FgpVVzNQR5nPWrw8/RYelV1B4e64Er8g5jtH7 Tg07Ey7bjUUu4wgdSnqXUstk9aWw3JRiIlXtbE0urXtXkjDRh+gzi2UPvfaq1L32t6 kfNGX7SqCz0WQ== To: Craig Miller <cvmiller@gmail.com> From: Jeroen van Veen <jvanveen@protonmail.com> Message-ID: <uDZbQwhQ8LylNFEM8poo83KCn4a31H8NQdK_TwSuEpkmZTzLxntymHb57Z05l1FGSUQOXtXGQ8EEBAcN0o5pfySdnAc1q1MYbuWY-ztzoas=@protonmail.com> In-Reply-To: <ce34a1ee-8eed-9755-c10e-6f89909273f7@gmail.com> References: <2aaaffda-7843-aac8-6cd3-badd06cc4ae9@gmail.com> <87r0xc5h00.wl-jch@irif.fr> <ce34a1ee-8eed-9755-c10e-6f89909273f7@gmail.com> Feedback-ID: 11782011:user:proton MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Message-ID-Hash: PS7EC2PIIXYHGNGGSK2AUCX7BGMOYNK4 X-Message-ID-Hash: PS7EC2PIIXYHGNGGSK2AUCX7BGMOYNK4 X-MailFrom: jvanveen@protonmail.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: Juliusz Chroboczek <jch@irif.fr>, galene@lists.galene.org X-Mailman-Version: 3.3.7 Precedence: list Subject: [Galene] Re: Recording in v0.61 List-Id: =?utf-8?q?Gal=C3=A8ne_videoconferencing_server_discussion_list?= <galene.lists.galene.org> Archived-At: <https://lists.galene.org/galene/uDZbQwhQ8LylNFEM8poo83KCn4a31H8NQdK_TwSuEpkmZTzLxntymHb57Z05l1FGSUQOXtXGQ8EEBAcN0o5pfySdnAc1q1MYbuWY-ztzoas=@protonmail.com/> List-Archive: <https://lists.galene.org/galene/> List-Help: <mailto:galene-request@lists.galene.org?subject=help> List-Owner: <mailto:galene-owner@lists.galene.org> List-Post: <mailto:galene@lists.galene.org> List-Subscribe: <mailto:galene-join@lists.galene.org> List-Unsubscribe: <mailto:galene-leave@lists.galene.org> You can add audio to the screenshare stream (at least in Chrome-based brows= ers) by using=20 audio: true in getDisplayMedia (https://developer.mozilla.org/en-US/docs/We= b/API/Screen_Capture_API/Using_Screen_Capture#capturing_shared_audio). Then you would only need to download that particular recorded stream. Anoth= er nice tool for stitching=20 multiple streams together is ffmpeg. Haven't tried it myself, but here is a= n (old) example: https://trac.ffmpeg.org/wiki/Create%20a%20mosaic%20out%20o= f%20several%20input%20videos kind regards, Jeroen ------- Original Message ------- Op dinsdag 6 december 2022 om 11:38 PM schreef Craig Miller <cvmiller@gmail= .com>: >=20 >=20 >=20 > On 12/6/22 14:01, Juliusz Chroboczek wrote: >=20 > > > I apologize if this has been covered somewhere else. I thought I woul= d try > > > the /record option (as operator), and what I got was 3 different stre= ams > > > (there were 3 video windows showing at the time). > > > Yes. > >=20 > > > I am wondering if there is a way to record just a shared screen, and = the > > > audio from the presenter's stream in one mp4? This is what we are hop= ing > > > for in a recorded presentation, the shared screen and the presenter's > > > audio. > > > Galene records the raw media that it has received from the clients, > > > hopefully with minimum loss of information. This is intented to serve= as > > > input for further editing and postprocessing: Galene is not a video > > > editor, it's a videoconferencing server. > >=20 > > I don't have any particular tool to recommend, but some of my colleague= s > > have had good results with kdenlive. > >=20 > > Ideally, somebody (not me) should write a tool that does all the necess= ary > > merging and synchronisation of Galene's streams automatically. I'm not > > willing to add any video editing functionality to Galene (Galene is not > > a video editor), but I'm willing to generate any supporting files that > > such a tool would need. > >=20 > > -- Juliusz >=20 >=20 > Thanks that explains what I am seeing is the intended behavour. I was > under the impression that it was a use case to record University > lectures, and assumed that there was something I was missing to get the > audio of the presenter to mix with the video of the shared presentation. >=20 > Sure, I could use OBS, or even a video editor, like OpenShot to do the > mixing. >=20 > thanks again, >=20 > Craig... > _______________________________________________ > Galene mailing list -- galene@lists.galene.org > To unsubscribe send an email to galene-leave@lists.galene.org