From unknown Sun Apr 05 01:45:40 2026 X-Loop: owner@bugs.x2go.org Subject: Bug#526: [X2Go-Dev] Bug#526: Included PulseAudio consumes too much CPU when launched with high priority Reply-To: Mike Gabriel , 526@bugs.x2go.org Resent-From: Mike Gabriel Resent-To: x2go-dev@lists.x2go.org Resent-CC: X2Go Developers X-Loop: owner@bugs.x2go.org Resent-Date: Sun, 29 Jun 2014 15:05:02 +0000 Resent-Message-ID: Resent-Sender: owner@bugs.x2go.org X-X2Go-PR-Message: followup 526 X-X2Go-PR-Package: x2goclient X-X2Go-PR-Keywords: Received: via spool by 526-submit@bugs.x2go.org id=B526.140405419921127 (code B ref 526); Sun, 29 Jun 2014 15:05:02 +0000 Received: (at 526) by bugs.x2go.org; 29 Jun 2014 15:03:19 +0000 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on ymir.das-netzwerkteam.de X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham version=3.3.2 Received: from freya.das-netzwerkteam.de (freya.das-netzwerkteam.de [88.198.48.199]) by ymir.das-netzwerkteam.de (Postfix) with ESMTPS id 48E545DB53 for <526@bugs.x2go.org>; Sun, 29 Jun 2014 17:03:18 +0200 (CEST) Received: from grimnir.das-netzwerkteam.de (grimnir.das-netzwerkteam.de [78.46.204.98]) by freya.das-netzwerkteam.de (Postfix) with ESMTPS id 059E612D89; Sun, 29 Jun 2014 17:03:18 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by grimnir.das-netzwerkteam.de (Postfix) with ESMTP id E4B2C3C707; Sun, 29 Jun 2014 17:03:17 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at grimnir.das-netzwerkteam.de Received: from grimnir.das-netzwerkteam.de ([127.0.0.1]) by localhost (grimnir.das-netzwerkteam.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id xvo+ag+R-L05; Sun, 29 Jun 2014 17:03:17 +0200 (CEST) Received: from grimnir.das-netzwerkteam.de (localhost [127.0.0.1]) by grimnir.das-netzwerkteam.de (Postfix) with ESMTPS id A63CC3C703; Sun, 29 Jun 2014 17:03:17 +0200 (CEST) Received: from p4FCFCF33.dip0.t-ipconnect.de (p4FCFCF33.dip0.t-ipconnect.de [79.207.207.51]) by mail.das-netzwerkteam.de (Horde Framework) with HTTP; Sun, 29 Jun 2014 15:03:17 +0000 Date: Sun, 29 Jun 2014 15:03:17 +0000 Message-ID: <20140629150317.Horde.A9WWt0-saEYl182FgeDL2g9@mail.das-netzwerkteam.de> From: Mike Gabriel To: Nable 80 , 526@bugs.x2go.org References: In-Reply-To: User-Agent: Internet Messaging Program (IMP) H5 (6.1.7) Accept-Language: en,de Organization: DAS-NETZWERKTEAM X-Originating-IP: 79.207.207.51 X-Remote-Browser: Mozilla/5.0 (X11; Linux x86_64; rv:30.0) Gecko/20100101 Firefox/30.0 Iceweasel/30.0 Content-Type: multipart/signed; boundary="=_i-CadaebB1hL1tz16sU3oA9"; protocol="application/pgp-signature"; micalg=pgp-sha1 MIME-Version: 1.0 This message is in MIME format and has been PGP signed. --=_i-CadaebB1hL1tz16sU3oA9 Content-Type: text/plain; charset=utf-8; format=flowed; DelSp=Yes Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Control: tag -1 build-win32 Hi Nable, On So 29 Jun 2014 16:04:42 CEST, Nable 80 wrote: > Package: x2goclient > Version: 4.0.2.0 > > When I use sound forwarding and launch inside X2Go session some applicati= on > with sound support, pulseaudio.exe at client side starts consuming ~100% = CPU. > By default, X2Go Client starts pulseaudio.exe with high priority (13). > When I set priority to "Above Normal (10)" PA's CPU load drops to 10-20%. > With "Normal (8)" it drops to almost 0%, although sound is still=20=20 >=20played stable, > without any additional delays. > > I'm using WinXP SP3 (32-bit) on my laptop with single core CPU. > This issue seems to be "PulseAudio 5.0 && WinXP"-specific. thanks for handing this one in. Our PA expert will take a look at that (I hope!). Mike --=20 DAS-NETZWERKTEAM mike=20gabriel, herweg 7, 24357 fleckeby fon: +49 (1520) 1976 148 GnuPG Key ID 0x25771B31 mail: mike.gabriel@das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x= fb --=_i-CadaebB1hL1tz16sU3oA9 Content-Type: application/pgp-signature Content-Description: Digitale PGP-Signatur Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJTsCq1AAoJEJr0azAldxsxe+EQALZPHEf8KSlJJ5q24yqPaW0g i7hl4qCbFNT0Yr6Ss+JxOQWGeG1h1pB2ZnXnx6cBF7a2VpwI9DACRyAlpaQLMCf0 Q8hRxTgbf1moCja42gaOk2gsqOeMkpzhf/HMjQ1eKprGoI31ITEiYqhNjX2KtHaU i2j053onug4N2TePi9eMnEsC5fNm/KN2jmm2LeIHFAP37NlMgrD6jaoFOYrm0owd XP4rPRRHqEfaMVod/dS6ww1XcjEWWBMXZ9eO3C5l7JhhTcSS2EH9jQ0HZ6ksELwX nKwfsTkvcfDteG3Y+7fWV7ifHZS/vrtDXwY15PqOBCtkKNWte+yyY8Q42FPyFcbx x5Uy3i3vlAf15AMyWDpEQ5bsglkqfTSh66WL3EO9wtFsGM21SqQew8GCMCDy+F/K ugyEjl93xZifniWh8LtjvaI/hW/184+NcRNb1zGaVCojFmsyQOp1MrdLYw1wLaEI QiTjyQhC15adJ3fB0j3GpQX0dLe1IrcEakhMdJLh2tb5E1mozjeOki3YrxK/ThXV 6E3fO+5vckppJVEwC8w4HJc5wlexR1ictFvFS9ViEuvHtXLoCAEvI9c+l0sRkJpn BkxpDK2nO+cKRycwxMcOet/mPzvivuu0+t0fj0QKWLbG0SZZF4hHY3shz71iuRto CkaxIw/3I5LWXLzX9j4f =uaTz -----END PGP SIGNATURE----- --=_i-CadaebB1hL1tz16sU3oA9--