diff options
Diffstat (limited to 'src/multimedia/qnx/qqnxaudiosink.cpp')
| -rw-r--r-- | src/multimedia/qnx/qqnxaudiosink.cpp | 66 |
1 files changed, 16 insertions, 50 deletions
diff --git a/src/multimedia/qnx/qqnxaudiosink.cpp b/src/multimedia/qnx/qqnxaudiosink.cpp index 9d846b774..fa4b97ab6 100644 --- a/src/multimedia/qnx/qqnxaudiosink.cpp +++ b/src/multimedia/qnx/qqnxaudiosink.cpp @@ -1,41 +1,5 @@ -/**************************************************************************** -** -** Copyright (C) 2016 Research In Motion -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2016 Research In Motion +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only #include "qqnxaudiosink_p.h" @@ -50,11 +14,14 @@ QT_BEGIN_NAMESPACE -QQnxAudioSink::QQnxAudioSink(const QAudioDevice &deviceInfo) - : m_source(0) +QQnxAudioSink::QQnxAudioSink(const QAudioDevice &deviceInfo, QObject *parent) + : QPlatformAudioSink(parent) + , m_source(0) , m_pushSource(false) + , m_timer(new QTimer(this)) , m_error(QAudio::NoError) , m_state(QAudio::StoppedState) + , m_suspendedInState(QAudio::SuspendedState) , m_volume(1.0) , m_periodSize(0) , m_bytesWritten(0) @@ -62,9 +29,9 @@ QQnxAudioSink::QQnxAudioSink(const QAudioDevice &deviceInfo) , m_deviceInfo(deviceInfo) , m_pcmNotifier(0) { - m_timer.setSingleShot(false); - m_timer.setInterval(20); - connect(&m_timer, &QTimer::timeout, this, &QQnxAudioSink::pullData); + m_timer->setSingleShot(false); + m_timer->setInterval(20); + connect(m_timer, &QTimer::timeout, this, &QQnxAudioSink::pullData); const std::optional<snd_pcm_channel_info_t> info = QnxAudioUtils::pcmChannelInfo( m_deviceInfo.id(), QAudioDevice::Output); @@ -88,7 +55,7 @@ void QQnxAudioSink::start(QIODevice *source) if (open()) { changeState(QAudio::ActiveState, QAudio::NoError); - m_timer.start(); + m_timer->start(); } else { changeState(QAudio::StoppedState, QAudio::OpenError); } @@ -344,7 +311,7 @@ bool QQnxAudioSink::open() void QQnxAudioSink::close() { if (!m_pushSource) - m_timer.stop(); + m_timer->stop(); destroyPcmNotifiers(); @@ -448,18 +415,17 @@ qint64 QQnxAudioSink::write(const char *data, qint64 len) void QQnxAudioSink::suspendInternal(QAudio::State suspendState) { if (!m_pushSource) - m_timer.stop(); + m_timer->stop(); + m_suspendedInState = m_state; changeState(suspendState, QAudio::NoError); } void QQnxAudioSink::resumeInternal() { - const QAudio::State state = m_pushSource ? QAudio::IdleState : QAudio::ActiveState; + changeState(m_suspendedInState, QAudio::NoError); - changeState(state, QAudio::NoError); - - m_timer.start(); + m_timer->start(); } QAudio::State suspendState(const snd_pcm_event_t &event) |