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Diffstat (limited to 'src/multimedia/effects/qsoundeffect_pulse_p.h')
| -rw-r--r-- | src/multimedia/effects/qsoundeffect_pulse_p.h | 163 |
1 files changed, 0 insertions, 163 deletions
diff --git a/src/multimedia/effects/qsoundeffect_pulse_p.h b/src/multimedia/effects/qsoundeffect_pulse_p.h deleted file mode 100644 index eaf78e8..0000000 --- a/src/multimedia/effects/qsoundeffect_pulse_p.h +++ /dev/null @@ -1,163 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** This file may be used under the terms of the GNU Lesser General Public -** License version 2.1 as published by the Free Software Foundation and -** appearing in the file LICENSE.LGPL included in the packaging of this -** file. Please review the following information to ensure the GNU Lesser -** General Public License version 2.1 requirements will be met: -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU General -** Public License version 3.0 as published by the Free Software Foundation -** and appearing in the file LICENSE.GPL included in the packaging of this -** file. Please review the following information to ensure the GNU General -** Public License version 3.0 requirements will be met: -** http://www.gnu.org/copyleft/gpl.html. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QSOUNDEFFECT_PULSE_H -#define QSOUNDEFFECT_PULSE_H - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. It exists purely as an -// implementation detail. This header file may change from version to -// version without notice, or even be removed. -// -// We mean it. -// - - -#include "qsoundeffect.h" - -#include <QtCore/qobject.h> -#include <QtCore/qdatetime.h> -#include <qmediaplayer.h> -#include <pulse/pulseaudio.h> -#include "qsamplecache_p.h" - -QT_BEGIN_HEADER - -QT_BEGIN_NAMESPACE - -QT_MODULE(Multimedia) - - -class QSoundEffectPrivate : public QObject -{ - Q_OBJECT -public: - explicit QSoundEffectPrivate(QObject* parent); - ~QSoundEffectPrivate(); - - static QStringList supportedMimeTypes(); - - QUrl source() const; - void setSource(const QUrl &url); - int loopCount() const; - void setLoopCount(int loopCount); - int volume() const; - void setVolume(int volume); - bool isMuted() const; - void setMuted(bool muted); - bool isLoaded() const; - bool isPlaying() const; - QSoundEffect::Status status() const; - -public Q_SLOTS: - void play(); - void stop(); - -Q_SIGNALS: - void volumeChanged(); - void mutedChanged(); - void loadedChanged(); - void playingChanged(); - void statusChanged(); - -private Q_SLOTS: - void decoderError(); - void sampleReady(); - void uploadSample(); - void contextReady(); - void underRun(); - void prepare(); - void streamReady(); - void emptyComplete(); - void updateVolume(); - void updateMuted(); - -private: - void playSample(); - - void emptyStream(); - void createPulseStream(); - void unloadPulseStream(); - - void setPlaying(bool playing); - void setStatus(QSoundEffect::Status status); - - static void stream_write_callback(pa_stream *s, size_t length, void *userdata); - static void stream_state_callback(pa_stream *s, void *userdata); - static void stream_underrun_callback(pa_stream *s, void *userdata); - static void stream_cork_callback(pa_stream *s, int success, void *userdata); - static void stream_flush_callback(pa_stream *s, int success, void *userdata); - static void stream_write_done_callback(void *p); - static void stream_adjust_prebuffer_callback(pa_stream *s, int success, void *userdata); - static void stream_reset_buffer_callback(pa_stream *s, int success, void *userdata); - static void setvolume_callback(pa_context *c, int success, void *userdata); - static void setmuted_callback(pa_context *c, int success, void *userdata); - - pa_stream *m_pulseStream; - int m_sinkInputId; - pa_sample_spec m_pulseSpec; - int m_pulseBufferSize; - - bool m_emptying; - bool m_sampleReady; - bool m_playing; - QSoundEffect::Status m_status; - bool m_muted; - bool m_playQueued; - bool m_stopping; - int m_volume; - int m_loopCount; - int m_runningCount; - QUrl m_source; - QByteArray m_name; - - QSample *m_sample; - int m_position; -}; - -QT_END_NAMESPACE - -QT_END_HEADER - -#endif // QSOUNDEFFECT_PULSE_H |