/**************************************************************************** ** ** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL21$ ** 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 Digia. For licensing terms and ** conditions see http://qt.digia.com/licensing. For further information ** use the contact form at http://qt.digia.com/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 2.1 or version 3 as published by the Free ** Software Foundation and appearing in the file LICENSE.LGPLv21 and ** LICENSE.LGPLv3 included in the packaging of this file. Please review the ** following information to ensure the GNU Lesser General Public License ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Digia gives you certain additional ** rights. These rights are described in the Digia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QANDROIDMEDIAPLAYERCONTROL_H #define QANDROIDMEDIAPLAYERCONTROL_H #include #include #include #include QT_BEGIN_NAMESPACE class AndroidMediaPlayer; class QAndroidVideoOutput; class QAndroidMediaPlayerControl : public QMediaPlayerControl { Q_OBJECT public: explicit QAndroidMediaPlayerControl(QObject *parent = 0); ~QAndroidMediaPlayerControl() Q_DECL_OVERRIDE; QMediaPlayer::State state() const Q_DECL_OVERRIDE; QMediaPlayer::MediaStatus mediaStatus() const Q_DECL_OVERRIDE; qint64 duration() const Q_DECL_OVERRIDE; qint64 position() const Q_DECL_OVERRIDE; int volume() const Q_DECL_OVERRIDE; bool isMuted() const Q_DECL_OVERRIDE; int bufferStatus() const Q_DECL_OVERRIDE; bool isAudioAvailable() const Q_DECL_OVERRIDE; bool isVideoAvailable() const Q_DECL_OVERRIDE; bool isSeekable() const Q_DECL_OVERRIDE; QMediaTimeRange availablePlaybackRanges() const Q_DECL_OVERRIDE; qreal playbackRate() const Q_DECL_OVERRIDE; void setPlaybackRate(qreal rate) Q_DECL_OVERRIDE; QMediaContent media() const Q_DECL_OVERRIDE; const QIODevice *mediaStream() const Q_DECL_OVERRIDE; void setMedia(const QMediaContent &mediaContent, QIODevice *stream) Q_DECL_OVERRIDE; void setVideoOutput(QObject *videoOutput); Q_SIGNALS: void metaDataUpdated(); void actualMediaLocationChanged(const QString &url); public Q_SLOTS: void setPosition(qint64 position) Q_DECL_OVERRIDE; void play() Q_DECL_OVERRIDE; void pause() Q_DECL_OVERRIDE; void stop() Q_DECL_OVERRIDE; void setVolume(int volume) Q_DECL_OVERRIDE; void setMuted(bool muted) Q_DECL_OVERRIDE; private Q_SLOTS: void onVideoOutputReady(bool ready); void onError(qint32 what, qint32 extra); void onInfo(qint32 what, qint32 extra); void onBufferingChanged(qint32 percent); void onVideoSizeChanged(qint32 width, qint32 height); void onStateChanged(qint32 state); private: AndroidMediaPlayer *mMediaPlayer; QMediaPlayer::State mCurrentState; QMediaPlayer::MediaStatus mCurrentMediaStatus; QMediaContent mMediaContent; QIODevice *mMediaStream; QAndroidVideoOutput *mVideoOutput; bool mSeekable; int mBufferPercent; bool mBufferFilled; bool mAudioAvailable; bool mVideoAvailable; QSize mVideoSize; bool mBuffering; QMediaTimeRange mAvailablePlaybackRange; int mState; int mPendingState; qint64 mPendingPosition; bool mPendingSetMedia; int mPendingVolume; int mPendingMute; QScopedPointer mTempFile; void setState(QMediaPlayer::State state); void setMediaStatus(QMediaPlayer::MediaStatus status); void setSeekable(bool seekable); void setAudioAvailable(bool available); void setVideoAvailable(bool available); void updateAvailablePlaybackRanges(); void resetBufferingProgress(); void flushPendingStates(); void updateBufferStatus(); }; QT_END_NAMESPACE #endif // QANDROIDMEDIAPLAYERCONTROL_H