From nobody Wed Nov 12 10:11:19 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=gmail.com ARC-Seal: i=1; a=rsa-sha256; t=1569875990; cv=none; d=zoho.com; s=zohoarc; b=Y5ZWLU2cy/fUj58l/x91vXSI2SCuDOFEOlJU45lnekRIQdNZmp4tkb4WLoTKdUKx3tI0m6/1n+OcIthEx5krRiValXCGg/k0OrWtEAYbbJRgmc7mdI4CjnQwtnqDjx3bMCS05Lkb920XkxYkAZTElCR1lUBeB+COg96qp7WpqqA= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1569875990; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To:ARC-Authentication-Results; bh=I/J8Dq/+F7R0/J6BZwd7lt84Aly4P3hEz64ceVDIF5c=; b=hSQ80v5XuxrBFasvJivK3d4g/gk87cHX6s9SnyTnFU6/I8sm//LA4Ho7qsGGwwthKqyWtHGcT/A45Yf+SwHisXgq91skSHE35xab3AgBKxpfvJYY16Fvb0Cb7pzTBfLq0wtYheBxQtYB0+VrHOX+qCe0gmRJfawJwyiqD8aUWrc= ARC-Authentication-Results: i=1; mx.zoho.com; dkim=pass; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1569875990259219.08951451926293; Mon, 30 Sep 2019 13:39:50 -0700 (PDT) Received: from localhost ([::1]:57038 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iF2SS-0005PT-ML for importer@patchew.org; Mon, 30 Sep 2019 16:39:48 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:45767) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iF2He-00040F-BP for qemu-devel@nongnu.org; Mon, 30 Sep 2019 16:28:39 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iF2Hc-0002Yk-QE for qemu-devel@nongnu.org; Mon, 30 Sep 2019 16:28:37 -0400 Received: from mail-wr1-x42d.google.com ([2a00:1450:4864:20::42d]:40069) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1iF2Hc-0002XY-JH for qemu-devel@nongnu.org; Mon, 30 Sep 2019 16:28:36 -0400 Received: by mail-wr1-x42d.google.com with SMTP id l3so12807812wru.7 for ; Mon, 30 Sep 2019 13:28:36 -0700 (PDT) Received: from nullptr.home.dirty-ice.org (2a01-036c-0113-e8f4-0000-0000-0000-0005.pool6.digikabel.hu. [2a01:36c:113:e8f4::5]) by smtp.gmail.com with ESMTPSA id o9sm34402911wrh.46.2019.09.30.13.28.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 30 Sep 2019 13:28:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=I/J8Dq/+F7R0/J6BZwd7lt84Aly4P3hEz64ceVDIF5c=; b=ne4HFvLzpXtVHrUVStWSDQk73R/uQAaUcLR3Arn01TGvqOD6z7h2+0HbIcsliAtQVY D/Z/Q25tqcDELqSl7cbY5M63RQqTU05XEUzXm1kwmm9NULWjPfbC3Udy/WYpzc/h5W74 SBOFsunziguTxHAwi6g+Ij8JxqfCyVtx9KNsz4asd2M63sKowhkGdMtAYmG0TDhRLcz7 WczQB/sqDQ4WGhhLz7iNe7K9jN62OBSqgvHDvsxjOpBeN+o5W9i/xDseTFxSVJf5vyiU Vf5HmawGhijGqFvBKJWHc3fj1w1xxsyIbZkCCEWS5FsQFtm4QOa4cmS+Ndp8vE0rVyRc Z9wQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=I/J8Dq/+F7R0/J6BZwd7lt84Aly4P3hEz64ceVDIF5c=; b=s/fFh0pBFt7r1EoBTe1T4iNXiuf2gNJq/h75ygR/W5+3//QWXgqtX+wkqyYd8bR8Mx l0UcLUKkFBf8Bz2DpqdUj4KWQSi8hdXTU8MrlAOLsusqUTNtMkPVIJxb8ovRaryXB/r2 7PuOTZEKzRGeWUKdp10jJrUEm0s1Ix33g7aUy+rmhykEk1qwPBbaVu9HJxicekf0BuKM Y4mP7anj/UKdLeW2R9V7nBajBRP6PAKfYH5gfQAEHtAZN+2mOvc9agyL0iZM8y4SmBR7 QKYIf9WvS1TimlC/R7T4c0/8/cEovFe6/qIhkEjrMx8kRFFmvqQFjJxJcXLgWTaym5va BHnA== X-Gm-Message-State: APjAAAUKcvflGTOGHo2ZdLHcKKMJ8VsynBdIiLorZC1D3qYChjSXi8yF l073cYxERrWetsf446KJlQ6DVtLz X-Google-Smtp-Source: APXvYqy4Ds+z/KK8Wt/fzmOg3NTxZHIn72dTrtjlyH1dr5zR3EXuzTHmsHBfbb6P2LhKImjahRyXsw== X-Received: by 2002:adf:a415:: with SMTP id d21mr13856343wra.94.1569875315442; Mon, 30 Sep 2019 13:28:35 -0700 (PDT) From: "=?UTF-8?q?K=C5=91v=C3=A1g=C3=B3=2C=20Zolt=C3=A1n?=" X-Google-Original-From: =?UTF-8?q?K=C5=91v=C3=A1g=C3=B3=2C=20Zolt=C3=A1n?= To: qemu-devel@nongnu.org Subject: [PATCH v5 06/10] audio: basic support for multichannel audio Date: Mon, 30 Sep 2019 22:28:59 +0200 Message-Id: <35de004f4e540b72defda75a9804dd599a497dcb.1569874641.git.DirtY.iCE.hu@gmail.com> X-Mailer: git-send-email 2.23.0 In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a00:1450:4864:20::42d X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Gerd Hoffmann Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @gmail.com) Which currently only means removing some checks. Old code won't require more than two channels, but new code will need it. Signed-off-by: K=C5=91v=C3=A1g=C3=B3, Zolt=C3=A1n --- audio/alsaaudio.c | 7 ------- audio/audio.c | 2 +- 2 files changed, 1 insertion(+), 8 deletions(-) diff --git a/audio/alsaaudio.c b/audio/alsaaudio.c index eddf013a53..f37ce1ce85 100644 --- a/audio/alsaaudio.c +++ b/audio/alsaaudio.c @@ -493,13 +493,6 @@ static int alsa_open(bool in, struct alsa_params_req *= req, goto err; } =20 - if (nchannels !=3D 1 && nchannels !=3D 2) { - alsa_logerr2 (err, typ, - "Can not handle obtained number of channels %d\n", - nchannels); - goto err; - } - if (apdo->buffer_length) { int dir =3D 0; unsigned int btime =3D apdo->buffer_length; diff --git a/audio/audio.c b/audio/audio.c index c00f4deddd..7fc3aa9d16 100644 --- a/audio/audio.c +++ b/audio/audio.c @@ -242,7 +242,7 @@ static int audio_validate_settings (struct audsettings = *as) { int invalid; =20 - invalid =3D as->nchannels !=3D 1 && as->nchannels !=3D 2; + invalid =3D as->nchannels < 1; invalid |=3D as->endianness !=3D 0 && as->endianness !=3D 1; =20 switch (as->fmt) { --=20 2.23.0