diff options
Diffstat (limited to 'src/multimedia/qmediaserviceproviderplugin.h')
| -rw-r--r-- | src/multimedia/qmediaserviceproviderplugin.h | 103 |
1 files changed, 101 insertions, 2 deletions
diff --git a/src/multimedia/qmediaserviceproviderplugin.h b/src/multimedia/qmediaserviceproviderplugin.h index 9eed2a26b..55101c4b4 100644 --- a/src/multimedia/qmediaserviceproviderplugin.h +++ b/src/multimedia/qmediaserviceproviderplugin.h @@ -45,8 +45,8 @@ #include <QtCore/qstringlist.h> #include <QtCore/qplugin.h> #include <QtCore/qfactoryinterface.h> +#include <qtmedianamespace.h> #include <qtmultimediadefs.h> -#include "qmediaserviceprovider.h" #ifdef Q_MOC_RUN # pragma Q_MOC_EXPAND_MACROS @@ -58,9 +58,55 @@ QT_BEGIN_NAMESPACE QT_MODULE(Multimedia) - class QMediaService; +class QMediaServiceProviderHintPrivate; +class Q_MULTIMEDIA_EXPORT QMediaServiceProviderHint +{ +public: + enum Type { Null, ContentType, Device, SupportedFeatures }; + + enum Feature { + LowLatencyPlayback = 0x01, + RecordingSupport = 0x02, + StreamPlayback = 0x04, + VideoSurface = 0x08, + BackgroundPlayback = 0x10, + }; + Q_DECLARE_FLAGS(Features, Feature) + + QMediaServiceProviderHint(); + QMediaServiceProviderHint(const QString &mimeType, const QStringList& codecs); + QMediaServiceProviderHint(const QByteArray &device); + QMediaServiceProviderHint(Features features); + QMediaServiceProviderHint(const QMediaServiceProviderHint &other); + ~QMediaServiceProviderHint(); + + QMediaServiceProviderHint& operator=(const QMediaServiceProviderHint &other); + + bool operator == (const QMediaServiceProviderHint &other) const; + bool operator != (const QMediaServiceProviderHint &other) const; + + bool isNull() const; + + Type type() const; + + QString mimeType() const; + QStringList codecs() const; + + QByteArray device() const; + + Features features() const; + + //to be extended, if necessary + +private: + QSharedDataPointer<QMediaServiceProviderHintPrivate> d; +}; + +Q_DECLARE_OPERATORS_FOR_FLAGS(QMediaServiceProviderHint::Features) + + struct Q_MULTIMEDIA_EXPORT QMediaServiceProviderFactoryInterface : public QFactoryInterface { virtual QStringList keys() const = 0; @@ -104,6 +150,7 @@ struct Q_MULTIMEDIA_EXPORT QMediaServiceFeaturesInterface virtual QMediaServiceProviderHint::Features supportedFeatures(const QByteArray &service) const = 0; }; + #define QMediaServiceFeaturesInterface_iid \ "com.nokia.Qt.QMediaServiceFeaturesInterface/1.0" Q_DECLARE_INTERFACE(QMediaServiceFeaturesInterface, QMediaServiceFeaturesInterface_iid) @@ -120,6 +167,58 @@ public: virtual void release(QMediaService *service) = 0; }; +/*! + Service with support for media playback + Required Controls: QMediaPlayerControl + Optional Controls: QMediaPlaylistControl, QAudioDeviceControl + Video Output Controls (used by QWideoWidget and QGraphicsVideoItem): + Required: QVideoOutputControl + Optional: QVideoWindowControl, QVideoRendererControl, QVideoWidgetControl +*/ +#define Q_MEDIASERVICE_MEDIAPLAYER "com.nokia.qt.mediaplayer" + +/*! + Service with support for background media playback + Required Controls: QMediaPlayerControl, QMediaBackgroundPlaybackControl + Optional Controls: QMediaPlaylistControl, QAudioDeviceControl +*/ +#define Q_MEDIASERVICE_BACKGROUNDMEDIAPLAYER "com.nokia.qt.backgroundmediaplayer" + +/*! + Service with support for recording from audio sources + Required Controls: QAudioDeviceControl + Recording Controls (QMediaRecorder): + Required: QMediaRecorderControl + Recommended: QAudioEncoderControl + Optional: QMediaContainerControl +*/ +#define Q_MEDIASERVICE_AUDIOSOURCE "com.nokia.qt.audiosource" + +/*! + Service with support for camera use. + Required Controls: QCameraControl + Optional Controls: QCameraExposureControl, QCameraFocusControl, QCameraImageProcessingControl + Still Capture Controls: QCameraImageCaptureControl + Video Capture Controls (QMediaRecorder): + Required: QMediaRecorderControl + Recommended: QAudioEncoderControl, QVideoEncoderControl, QMediaContainerControl + Viewfinder Video Output Controls (used by QCameraViewfinder and QGraphicsVideoItem): + Required: QVideoOutputControl + Optional: QVideoWindowControl, QVideoRendererControl, QVideoWidgetControl +*/ +#define Q_MEDIASERVICE_CAMERA "com.nokia.qt.camera" + +/*! + Service with support for radio tuning. + Required Controls: QRadioTunerControl + Recording Controls (Optional, used by QMediaRecorder): + Required: QMediaRecorderControl + Recommended: QAudioEncoderControl + Optional: QMediaContainerControl +*/ +#define Q_MEDIASERVICE_RADIO "com.nokia.qt.radio" + + QT_END_NAMESPACE QT_END_HEADER |