From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B0001C433F5 for ; Wed, 27 Apr 2022 09:45:30 +0000 (UTC) Received: from localhost ([::1]:33740 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1njeEj-0007M6-K9 for qemu-devel@archiver.kernel.org; Wed, 27 Apr 2022 05:45:29 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:49408) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1njeAp-0005Ci-Lb for qemu-devel@nongnu.org; Wed, 27 Apr 2022 05:41:30 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:41353) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1njeAn-0000GD-S3 for qemu-devel@nongnu.org; Wed, 27 Apr 2022 05:41:27 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1651052484; h=from:from:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:in-reply-to:in-reply-to: references:references; bh=5SExEP4D8iTrXZnX8LcXuTGfNS/3VoSpWcpS2/Yvv9M=; b=WWmsQiOx5d8ymAo9p5HkCHOQnZ80xC2cP/xPAR7MlypyHF5arym57vAHUzgrHqcudyqJos KtzN5EoFWP4EpHsUPzX6U/6lYs+8QDHZb41jjlEeSF15xVb7m1UOC0fFha5CLxGie/86RF cxc4Br0Ulhfum453BggSP2K6vG29E6g= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-610-gldTfSpuNCa3nY8FXxwMNQ-1; Wed, 27 Apr 2022 05:41:23 -0400 X-MC-Unique: gldTfSpuNCa3nY8FXxwMNQ-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.rdu2.redhat.com [10.11.54.2]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 98C42299E776; Wed, 27 Apr 2022 09:41:22 +0000 (UTC) Received: from redhat.com (unknown [10.33.36.193]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 13F9E40EC002; Wed, 27 Apr 2022 09:41:17 +0000 (UTC) Date: Wed, 27 Apr 2022 10:41:15 +0100 From: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= To: Paolo Bonzini Subject: Re: [PATCH 06/18] ui/vnc: Require audiodev= Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/2.1.5 (2021-12-30) X-Scanned-By: MIMEDefang 2.84 on 10.11.54.2 Received-SPF: pass client-ip=170.10.133.124; envelope-from=berrange@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -28 X-Spam_score: -2.9 X-Spam_bar: -- X-Spam_report: (-2.9 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.082, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= Cc: Peter Maydell , Stefan Hajnoczi , libvir-list@redhat.com, Christian Schoenebeck , qemu-devel@nongnu.org, Yanan Wang , Gerd Hoffmann , "Edgar E. Iglesias" , Qiuhao Li , =?utf-8?B?SGVydsOp?= Poussineau , Martin Kletzander , =?utf-8?Q?Marc-Andr=C3=A9?= Lureau , Laurent Vivier , Thomas Huth , Alistair Francis , Darren Kenny , Bandan Das , qemu-arm@nongnu.org, Jan Kiszka , Pavel Dovgalyuk , Eduardo Habkost , Alexander Bulekov , Thomas Huth , Philippe =?utf-8?Q?Mathieu-Daud=C3=A9?= , qemu-ppc@nongnu.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Wed, Apr 27, 2022 at 11:32:41AM +0200, Paolo Bonzini wrote: > On 4/25/22 10:21, Martin Kletzander wrote: > > @@ -4188,12 +4188,15 @@ void vnc_display_open(const char *id, Error **errp) > > vd->ledstate = 0; > > audiodev = qemu_opt_get(opts, "audiodev"); > > - if (audiodev) { > > - vd->audio_state = audio_state_by_name(audiodev); > > - if (!vd->audio_state) { > > - error_setg(errp, "Audiodev '%s' not found", audiodev); > > - goto fail; > > - } > > + if (!audiodev) { > > + error_setg(errp, "Audiodev parameter for vnc required"); > > + goto fail; > > + } > > + > > Wouldn't this break "-vnc :0"? You can just ignore the audio commands if > vd->audio_state is NULL. Yep, that's wha I suggested with skipping advertizing VNC_ENCODING_AUDIO when audiodev is NULL With regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|