• Thiago Macieira's avatar
    Remove unused private members · 59f2bf18
    Thiago Macieira authored
    
    One is not used, the others are not even initialized, so don't use the
    memory.
    
    qsoundeffect_pulse_p.h:172:20: warning: private field 'm_resourceStatus' is not used [-Wunused-private-field]
    qvideowidget_p.h:211:25: warning: private field 'm_aspectRatioMode' is not used [-Wunused-private-field]
    qalsaaudioinput.h:156:22: warning: private field 'timestamp' is not used [-Wunused-private-field]
    qalsaaudiooutput.h:135:22: warning: private field 'timestamp' is not used [-Wunused-private-field]
    
    Change-Id: I7c9f50d57c4d29ee0dfd7dc086771d721cdb5b05
    Reviewed-by: default avatarYoann Lopes <yoann.lopes@theqtcompany.com>
    59f2bf18
qsoundeffect_pulse_p.h 5.15 KiB
/****************************************************************************
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#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"
#include <private/qmediaresourcepolicy_p.h>
#include <private/qmediaresourceset_p.h>
QT_BEGIN_NAMESPACE
class QSoundEffectRef;
class QSoundEffectPrivate : public QObject
    Q_OBJECT
public:
    explicit QSoundEffectPrivate(QObject* parent);
    ~QSoundEffectPrivate();
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static QStringList supportedMimeTypes(); QUrl source() const; void setSource(const QUrl &url); int loopCount() const; int loopsRemaining() const; void setLoopCount(int loopCount); qreal volume() const; void setVolume(qreal volume); bool isMuted() const; void setMuted(bool muted); bool isLoaded() const; bool isPlaying() const; QSoundEffect::Status status() const; void release(); QString category() const; void setCategory(const QString &category); public Q_SLOTS: void play(); void stop(); Q_SIGNALS: void loopsRemainingChanged(); void volumeChanged(); void mutedChanged(); void loadedChanged(); void playingChanged(); void statusChanged(); void categoryChanged(); private Q_SLOTS: void decoderError(); void sampleReady(); void uploadSample(); void contextReady(); void contextFailed(); void underRun(); void prepare(); void streamReady(); void emptyComplete(void *stream); void updateVolume(); void updateMuted(); void handleAvailabilityChanged(bool available); private: void playAvailable(); void playSample(); void emptyStream(); void createPulseStream(); void unloadPulseStream(); void setPlaying(bool playing); void setStatus(QSoundEffect::Status status); void setLoopsRemaining(int loopsRemaining); 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);
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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; qreal m_volume; int m_loopCount; int m_runningCount; QUrl m_source; QByteArray m_name; QString m_category; bool m_reloadCategory; QSample *m_sample; int m_position; QSoundEffectRef *m_ref; bool m_resourcesAvailable; QMediaPlayerResourceSetInterface *m_resources; #if defined(Q_WS_MAEMO_6) || defined(NEMO_AUDIO) bool m_customVolume; #endif }; QT_END_NAMESPACE #endif // QSOUNDEFFECT_PULSE_H