From unknown Thu Mar 28 14:23:25 2024 X-Loop: owner@bugs.x2go.org Subject: Bug#1221: [X2Go-Dev] Bug#1221: Server Side PulseAudio Server and compression of audio data Reply-To: Stefan Baur , 1221@bugs.x2go.org Resent-From: Stefan Baur Resent-To: x2go-dev@lists.x2go.org Resent-CC: X2Go Developers X-Loop: owner@bugs.x2go.org Resent-Date: Wed, 11 Oct 2017 10:40:01 +0000 Resent-Message-ID: Resent-Sender: owner@bugs.x2go.org X-X2Go-PR-Message: followup 1221 X-X2Go-PR-Package: x2goserver X-X2Go-PR-Keywords: Received: via spool by 1221-submit@bugs.x2go.org id=B1221.150771823413480 (code B ref 1221); Wed, 11 Oct 2017 10:40:01 +0000 Received: (at 1221) by bugs.x2go.org; 11 Oct 2017 10:37:14 +0000 X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on ymir.das-netzwerkteam.de X-Spam-Level: X-Spam-Status: No, score=-4.7 required=3.0 tests=BAYES_00,RCVD_IN_MSPIKE_H2, URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.1 Received: from localhost (localhost [127.0.0.1]) by ymir.das-netzwerkteam.de (Postfix) with ESMTP id E66B15DAC8 for <1221@bugs.x2go.org>; Wed, 11 Oct 2017 12:37:10 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at ymir.das-netzwerkteam.de Received: from ymir.das-netzwerkteam.de ([127.0.0.1]) by localhost (ymir.das-netzwerkteam.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id buJBfIw0GH1q for <1221@bugs.x2go.org>; Wed, 11 Oct 2017 12:37:06 +0200 (CEST) X-Greylist: delayed 753 seconds by postgrey-1.35 at ymir.das-netzwerkteam.de; Wed, 11 Oct 2017 12:37:06 CEST Received: from mout.kundenserver.de (mout.kundenserver.de [217.72.192.73]) by ymir.das-netzwerkteam.de (Postfix) with ESMTPS id 14C215DA96 for <1221@bugs.x2go.org>; Wed, 11 Oct 2017 12:37:06 +0200 (CEST) Received: from [192.168.0.15] ([78.43.91.217]) by mrelayeu.kundenserver.de (mreue102 [212.227.15.145]) with ESMTPSA (Nemesis) id 0M5Ovf-1d3nW31dol-00zaE5; Wed, 11 Oct 2017 12:24:32 +0200 To: Oleksandr Shneyder , 1221@bugs.x2go.org References: <53de0d7d-7851-0d11-61de-a00bd1f7bc93@phoca-gmbh.de> From: Stefan Baur Message-ID: Date: Wed, 11 Oct 2017 12:24:46 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 MIME-Version: 1.0 In-Reply-To: <53de0d7d-7851-0d11-61de-a00bd1f7bc93@phoca-gmbh.de> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="3Ch4KLXOQvDTqAaW6L19Ri6TgUCdeHbFu" X-Provags-ID: V03:K0:pBS2JVk8evOkkDx09roV+jVo52tN271vyqxObQwqH03jE5zCVbq b3gFzyCCLDNOyxjsDTLts1q923PxIDPqmv9wCfwW79zQyXgs0hudgwx1okMATyZXCawjy0Z 5plZVanQpw9BtTZwb5xgc3P4/EPtjZVhAaHu1/UjFVxYkLTVtZ8ebZIXQsUyL9llh5wzYK0 jJfYsOM0asEThEbG9yIvg== X-UI-Out-Filterresults: notjunk:1;V01:K0:X8otHZagukQ=:xm6mNHvBbzkbmtGq7tlsXf 8fpVCulK15B4DZtkzpL5FgqaGAQzG3bY9NAjh31Z0p4K4LW+mwVcVAQQKeyHjIdfE+f4RDv/8 czomowBbm+TBiXc/KJVOmW+dWwKxu0Pfikuj7vvFkVEbz/S+xdmzFy/brRmS2T9sa0Z4kj3Zk 0zP955IYVvHUjxqzoMHAaATSbBsbifiGwKAqU/ZN/j8bsVfnDsA2RuvlTQfgZdl46/PfTYB+8 yVhUGLa0tjF/zHmOcmmXZpUz8aRSQgU+hEqagevxiC+Vf0bzcklMG36DiHvA7e1c4h+YKRXc5 YjxEeo2A61kaKffxdcldDjt3wv5AovOz5Y5qkA0w0pxdp08PrlhQskg/JuphKIiFOSuaSJKM4 c8NLCH1w2ARgjbpCNYM/1AQJiM/UqnEjvOcWOpc0Vm/uFHXkDgNbDGSPidhEOhNnFPJmkm9uV 8fodWP/2DONTkxrK/Giw/Pu1fqn1ydu/zvMqeBoozUYLcbK4QEpJGHjFJuIVyWK6GFitF7lKC vrXtC3IBzJ7NbJRzPvWZlL0vosj6ql/uM0f20mcZG4N//RXuq2ADL/XakVMXDPXn/YYtajUvd RvwrVuX9dnRJWIzmIxeX4725l4HpFktKSl1eq9bR+d3fHqM4F6vKCyo9qwePRO2KiPQORwi7B meDriQJEypGAkwtujXIw5SRyVhnUXgztEmDsaK4QFPuLO9ajitw4e7+ak4JVUt6o99k8LKG7R 4awWXxMAh8XClt4Z7j5UXvrByDZZ80ED8rPgsQ== This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --3Ch4KLXOQvDTqAaW6L19Ri6TgUCdeHbFu Content-Type: multipart/mixed; boundary="T8sqW7nnt8nscDSRSpKQoPgTVUcuvCCp1"; protected-headers="v1" From: Stefan Baur To: Oleksandr Shneyder , 1221@bugs.x2go.org Message-ID: Subject: Re: [X2Go-Dev] Bug#1221: Server Side PulseAudio Server and compression of audio data References: <53de0d7d-7851-0d11-61de-a00bd1f7bc93@phoca-gmbh.de> In-Reply-To: <53de0d7d-7851-0d11-61de-a00bd1f7bc93@phoca-gmbh.de> --T8sqW7nnt8nscDSRSpKQoPgTVUcuvCCp1 Content-Type: text/plain; charset=utf-8 Content-Language: de-DE Content-Transfer-Encoding: quoted-printable Hi Alex, this bug is still missing a "price tag". 5000 EUR? 10000 EUR? Kind Regards, Stefan Baur Am 29.09.2017 um 10:36 schrieb Oleksandr Shneyder: > Package: x2goserver > Severity: wishlist >=20 > currently X2Go Client starts PulseAudio on the client side to play > sound. The PA clients on the server sending data through SSH tunnel to > PA server on X2Go Client. This scenario has two big disadvantages: >=20 > 1. We need to provide PA Server with X2Go Client on Windows and Mac OS.= > 2. PA clients sending data in raw format (uncompressed). This costs a > lot of bandwidth and make playing sound on slow Internet connections > almost impossible. >=20 > The idea is to use mediastreamer2 + ortp libraries to deal with data > compression and audio hardware on the client side: >=20 > http://www.linphone.org/technical-corner/mediastreamer2/overview >=20 > we'll also need to create a PA backend for mediatreamer2 on the server > side. >=20 > best regards > Alex >=20 >=20 >=20 > _______________________________________________ > x2go-dev mailing list > x2go-dev@lists.x2go.org > https://lists.x2go.org/listinfo/x2go-dev >=20 --=20 BAUR-ITCS UG (haftungsbeschr=C3=A4nkt) Gesch=C3=A4ftsf=C3=BChrer: Stefan Baur Eichen=C3=A4ckerweg 10, 89081 Ulm | Registergericht Ulm, HRB 724364 Fon/Fax 0731 40 34 66-36/-35 | USt-IdNr.: DE268653243 --T8sqW7nnt8nscDSRSpKQoPgTVUcuvCCp1-- --3Ch4KLXOQvDTqAaW6L19Ri6TgUCdeHbFu Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJZ3fFuAAoJEG7d9BjNvlEZh/cH/28EBgzEtVG3KVSThCuE8uv5 zTejv8Tq7AoWtsXE1lI52IxiQ0I5YLvX2TqyrOxN5A85hpfg2vgodavZOGqqY4km C5I/Tx26KHWtDnGFjQRSylFWdUyNGFhRD2gxOPw1JQjXNgg/xOacR5iZtD4m+I3Y 64Q/JPjfTpWJiebfMHwqmCtAHCkB+ik/SGatTo6SWBazFfcuOhRH24AMT6nMtpQN AxF8b3uAi80r4cMcd/PEKhGdwLjTvFGhYgdUr4j40zRmCzd8ua7DoPu/wuiKFwrc u20eXIAXk2K+A38LVK2r+x9Og+5U0asKAkA39MGX9cF590nZxoPcwpF0xWEsRHM= =f7TF -----END PGP SIGNATURE----- --3Ch4KLXOQvDTqAaW6L19Ri6TgUCdeHbFu--