diff options
author | Dmytro Poplavskiy <dmytro.poplavskiy@nokia.com> | 2012-01-16 16:40:47 +1000 |
---|---|---|
committer | Qt by Nokia <qt-info@nokia.com> | 2012-01-20 06:30:37 +0100 |
commit | 8ff5b88b27b83438bfe576eea824a4a4d47249ce (patch) | |
tree | 1ccb1b0114ec8371ac44a0ab68535c50f8e4e604 /src/plugins/gstreamer/mediaplayer | |
parent | 382ba7d4f4c1ca91d59d04faf35a3d75d6430df5 (diff) |
Changed metadata keys type from enum to QString.
This allows to combine metaData and extendedMetaData
and simplify metadata handling on both backend and application sides.
Change-Id: I136eedc86c215be3485db101c43069ca7c82101b
Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
Diffstat (limited to 'src/plugins/gstreamer/mediaplayer')
6 files changed, 64 insertions, 81 deletions
diff --git a/src/plugins/gstreamer/mediaplayer/qgstreamermetadataprovider.cpp b/src/plugins/gstreamer/mediaplayer/qgstreamermetadataprovider.cpp index 6da2919a3..f53ccaed9 100644 --- a/src/plugins/gstreamer/mediaplayer/qgstreamermetadataprovider.cpp +++ b/src/plugins/gstreamer/mediaplayer/qgstreamermetadataprovider.cpp @@ -49,77 +49,77 @@ QT_BEGIN_NAMESPACE struct QGstreamerMetaDataKeyLookup { - QtMultimedia::MetaData key; + QString key; const char *token; }; static const QGstreamerMetaDataKeyLookup qt_gstreamerMetaDataKeys[] = { - { QtMultimedia::Title, GST_TAG_TITLE }, - //{ QtMultimedia::SubTitle, 0 }, - //{ QtMultimedia::Author, 0 }, - { QtMultimedia::Comment, GST_TAG_COMMENT }, - { QtMultimedia::Description, GST_TAG_DESCRIPTION }, - //{ QtMultimedia::Category, 0 }, - { QtMultimedia::Genre, GST_TAG_GENRE }, - { QtMultimedia::Year, "year" }, - //{ QtMultimedia::UserRating, 0 }, - - { QtMultimedia::Language, GST_TAG_LANGUAGE_CODE }, - - { QtMultimedia::Publisher, GST_TAG_ORGANIZATION }, - { QtMultimedia::Copyright, GST_TAG_COPYRIGHT }, - //{ QtMultimedia::ParentalRating, 0 }, - //{ QtMultimedia::RatingOrganization, 0 }, + { QtMultimedia::MetaData::Title, GST_TAG_TITLE }, + //{ QtMultimedia::MetaData::SubTitle, 0 }, + //{ QtMultimedia::MetaData::Author, 0 }, + { QtMultimedia::MetaData::Comment, GST_TAG_COMMENT }, + { QtMultimedia::MetaData::Description, GST_TAG_DESCRIPTION }, + //{ QtMultimedia::MetaData::Category, 0 }, + { QtMultimedia::MetaData::Genre, GST_TAG_GENRE }, + { QtMultimedia::MetaData::Year, "year" }, + //{ QtMultimedia::MetaData::UserRating, 0 }, + + { QtMultimedia::MetaData::Language, GST_TAG_LANGUAGE_CODE }, + + { QtMultimedia::MetaData::Publisher, GST_TAG_ORGANIZATION }, + { QtMultimedia::MetaData::Copyright, GST_TAG_COPYRIGHT }, + //{ QtMultimedia::MetaData::ParentalRating, 0 }, + //{ QtMultimedia::MetaData::RatingOrganisation, 0 }, // Media - //{ QtMultimedia::Size, 0 }, - //{ QtMultimedia::MediaType, 0 }, - { QtMultimedia::Duration, GST_TAG_DURATION }, + //{ QtMultimedia::MetaData::Size, 0 }, + //{ QtMultimedia::MetaData::MediaType, 0 }, + { QtMultimedia::MetaData::Duration, GST_TAG_DURATION }, // Audio - { QtMultimedia::AudioBitRate, GST_TAG_BITRATE }, - { QtMultimedia::AudioCodec, GST_TAG_AUDIO_CODEC }, - //{ QtMultimedia::ChannelCount, 0 }, - //{ QtMultimedia::SampleRate, 0 }, + { QtMultimedia::MetaData::AudioBitRate, GST_TAG_BITRATE }, + { QtMultimedia::MetaData::AudioCodec, GST_TAG_AUDIO_CODEC }, + //{ QtMultimedia::MetaData::ChannelCount, 0 }, + //{ QtMultimedia::MetaData::SampleRate, 0 }, // Music - { QtMultimedia::AlbumTitle, GST_TAG_ALBUM }, - { QtMultimedia::AlbumArtist, GST_TAG_ARTIST}, - { QtMultimedia::ContributingArtist, GST_TAG_PERFORMER }, + { QtMultimedia::MetaData::AlbumTitle, GST_TAG_ALBUM }, + { QtMultimedia::MetaData::AlbumArtist, GST_TAG_ARTIST}, + { QtMultimedia::MetaData::ContributingArtist, GST_TAG_PERFORMER }, #if (GST_VERSION_MAJOR >= 0) && (GST_VERSION_MINOR >= 10) && (GST_VERSION_MICRO >= 19) - { QtMultimedia::Composer, GST_TAG_COMPOSER }, + { QtMultimedia::MetaData::Composer, GST_TAG_COMPOSER }, #endif - //{ QtMultimedia::Conductor, 0 }, - //{ QtMultimedia::Lyrics, 0 }, - //{ QtMultimedia::Mood, 0 }, - { QtMultimedia::TrackNumber, GST_TAG_TRACK_NUMBER }, + //{ QtMultimedia::MetaData::Conductor, 0 }, + //{ QtMultimedia::MetaData::Lyrics, 0 }, + //{ QtMultimedia::MetaData::Mood, 0 }, + { QtMultimedia::MetaData::TrackNumber, GST_TAG_TRACK_NUMBER }, - //{ QtMultimedia::CoverArtUrlSmall, 0 }, - //{ QtMultimedia::CoverArtUrlLarge, 0 }, + //{ QtMultimedia::MetaData::CoverArtUrlSmall, 0 }, + //{ QtMultimedia::MetaData::CoverArtUrlLarge, 0 }, // Image/Video - { QtMultimedia::Resolution, "resolution" }, - { QtMultimedia::PixelAspectRatio, "pixel-aspect-ratio" }, + { QtMultimedia::MetaData::Resolution, "resolution" }, + { QtMultimedia::MetaData::PixelAspectRatio, "pixel-aspect-ratio" }, // Video - //{ QtMultimedia::VideoFrameRate, 0 }, - //{ QtMultimedia::VideoBitRate, 0 }, - { QtMultimedia::VideoCodec, GST_TAG_VIDEO_CODEC }, + //{ QtMultimedia::MetaData::VideoFrameRate, 0 }, + //{ QtMultimedia::MetaData::VideoBitRate, 0 }, + { QtMultimedia::MetaData::VideoCodec, GST_TAG_VIDEO_CODEC }, - //{ QtMultimedia::PosterUrl, 0 }, + //{ QtMultimedia::MetaData::PosterUrl, 0 }, // Movie - //{ QtMultimedia::ChapterNumber, 0 }, - //{ QtMultimedia::Director, 0 }, - { QtMultimedia::LeadPerformer, GST_TAG_PERFORMER }, - //{ QtMultimedia::Writer, 0 }, + //{ QtMultimedia::MetaData::ChapterNumber, 0 }, + //{ QtMultimedia::MetaData::Director, 0 }, + { QtMultimedia::MetaData::LeadPerformer, GST_TAG_PERFORMER }, + //{ QtMultimedia::MetaData::Writer, 0 }, // Photos - //{ QtMultimedia::CameraManufacturer, 0 }, - //{ QtMultimedia::CameraModel, 0 }, - //{ QtMultimedia::Event, 0 }, - //{ QtMultimedia::Subject, 0 } + //{ QtMultimedia::MetaData::CameraManufacturer, 0 }, + //{ QtMultimedia::MetaData::CameraModel, 0 }, + //{ QtMultimedia::MetaData::Event, 0 }, + //{ QtMultimedia::MetaData::Subject, 0 } }; QGstreamerMetaDataProvider::QGstreamerMetaDataProvider(QGstreamerPlayerSession *session, QObject *parent) @@ -142,7 +142,7 @@ bool QGstreamerMetaDataProvider::isWritable() const return false; } -QVariant QGstreamerMetaDataProvider::metaData(QtMultimedia::MetaData key) const +QVariant QGstreamerMetaDataProvider::metaData(const QString &key) const { static const int count = sizeof(qt_gstreamerMetaDataKeys) / sizeof(QGstreamerMetaDataKeyLookup); @@ -154,9 +154,9 @@ QVariant QGstreamerMetaDataProvider::metaData(QtMultimedia::MetaData key) const return QVariant(); } -QList<QtMultimedia::MetaData> QGstreamerMetaDataProvider::availableMetaData() const +QStringList QGstreamerMetaDataProvider::availableMetaData() const { - static QMap<QByteArray, QtMultimedia::MetaData> keysMap; + static QMap<QByteArray, QString> keysMap; if (keysMap.isEmpty()) { const int count = sizeof(qt_gstreamerMetaDataKeys) / sizeof(QGstreamerMetaDataKeyLookup); for (int i = 0; i < count; ++i) { @@ -164,30 +164,16 @@ QList<QtMultimedia::MetaData> QGstreamerMetaDataProvider::availableMetaData() co } } - QList<QtMultimedia::MetaData> res; + QStringList res; foreach (const QByteArray &key, m_session->tags().keys()) { - QtMultimedia::MetaData tag = keysMap.value(key, QtMultimedia::MetaData(-1)); - if (tag != -1) + QString tag = keysMap.value(key); + if (!tag.isEmpty()) res.append(tag); } return res; } -QVariant QGstreamerMetaDataProvider::extendedMetaData(const QString &key) const -{ - return m_session->tags().value(key.toLatin1()); -} - -QStringList QGstreamerMetaDataProvider::availableExtendedMetaData() const -{ - QStringList res; - foreach (const QByteArray &key, m_session->tags().keys()) - res.append(QString(key)); - - return res; -} - void QGstreamerMetaDataProvider::updateTags() { emit metaDataChanged(); diff --git a/src/plugins/gstreamer/mediaplayer/qgstreamermetadataprovider.h b/src/plugins/gstreamer/mediaplayer/qgstreamermetadataprovider.h index a9dbddaaf..eabc888bc 100644 --- a/src/plugins/gstreamer/mediaplayer/qgstreamermetadataprovider.h +++ b/src/plugins/gstreamer/mediaplayer/qgstreamermetadataprovider.h @@ -58,11 +58,8 @@ public: bool isMetaDataAvailable() const; bool isWritable() const; - QVariant metaData(QtMultimedia::MetaData key) const; - QList<QtMultimedia::MetaData> availableMetaData() const; - - QVariant extendedMetaData(const QString &key) const ; - QStringList availableExtendedMetaData() const; + QVariant metaData(const QString &key) const; + QStringList availableMetaData() const; private slots: void updateTags(); diff --git a/src/plugins/gstreamer/mediaplayer/qgstreamerplayersession.cpp b/src/plugins/gstreamer/mediaplayer/qgstreamerplayersession.cpp index 8a48064c7..88f6bc578 100644 --- a/src/plugins/gstreamer/mediaplayer/qgstreamerplayersession.cpp +++ b/src/plugins/gstreamer/mediaplayer/qgstreamerplayersession.cpp @@ -1221,7 +1221,7 @@ void QGstreamerPlayerSession::getStreamsInfo() for (int i=0; i<m_streamTypes.count(); i++) { QMediaStreamsControl::StreamType streamType = m_streamTypes[i]; - QMap<QtMultimedia::MetaData, QVariant> streamProperties; + QMap<QString, QVariant> streamProperties; int streamIndex = i - m_playbin2StreamOffset[streamType]; @@ -1243,7 +1243,7 @@ void QGstreamerPlayerSession::getStreamsInfo() if (tags && gst_is_tag_list(tags)) { gchar *languageCode = 0; if (gst_tag_list_get_string(tags, GST_TAG_LANGUAGE_CODE, &languageCode)) - streamProperties[QtMultimedia::Language] = QString::fromUtf8(languageCode); + streamProperties[QtMultimedia::MetaData::Language] = QString::fromUtf8(languageCode); //qDebug() << "language for setream" << i << QString::fromUtf8(languageCode); g_free (languageCode); @@ -1303,8 +1303,8 @@ void QGstreamerPlayerSession::getStreamsInfo() break; } - QMap<QtMultimedia::MetaData, QVariant> streamProperties; - streamProperties[QtMultimedia::Language] = QString::fromUtf8(languageCode); + QMap<QString, QVariant> streamProperties; + streamProperties[QtMultimedia::MetaData::Language] = QString::fromUtf8(languageCode); m_streamProperties.append(streamProperties); m_streamTypes.append(streamType); diff --git a/src/plugins/gstreamer/mediaplayer/qgstreamerplayersession.h b/src/plugins/gstreamer/mediaplayer/qgstreamerplayersession.h index 063a9ab39..921677a6d 100644 --- a/src/plugins/gstreamer/mediaplayer/qgstreamerplayersession.h +++ b/src/plugins/gstreamer/mediaplayer/qgstreamerplayersession.h @@ -103,7 +103,7 @@ public: QMediaTimeRange availablePlaybackRanges() const; QMap<QByteArray ,QVariant> tags() const { return m_tags; } - QMap<QtMultimedia::MetaData,QVariant> streamProperties(int streamNumber) const { return m_streamProperties[streamNumber]; } + QMap<QString,QVariant> streamProperties(int streamNumber) const { return m_streamProperties[streamNumber]; } int streamCount() const { return m_streamProperties.count(); } QMediaStreamsControl::StreamType streamType(int streamNumber) { return m_streamTypes.value(streamNumber, QMediaStreamsControl::UnknownStream); } @@ -195,7 +195,7 @@ private: #endif QMap<QByteArray, QVariant> m_tags; - QList< QMap<QtMultimedia::MetaData,QVariant> > m_streamProperties; + QList< QMap<QString,QVariant> > m_streamProperties; QList<QMediaStreamsControl::StreamType> m_streamTypes; QMap<QMediaStreamsControl::StreamType, int> m_playbin2StreamOffset; diff --git a/src/plugins/gstreamer/mediaplayer/qgstreamerstreamscontrol.cpp b/src/plugins/gstreamer/mediaplayer/qgstreamerstreamscontrol.cpp index 55a8aedc8..f3e993614 100644 --- a/src/plugins/gstreamer/mediaplayer/qgstreamerstreamscontrol.cpp +++ b/src/plugins/gstreamer/mediaplayer/qgstreamerstreamscontrol.cpp @@ -62,7 +62,7 @@ QMediaStreamsControl::StreamType QGstreamerStreamsControl::streamType(int stream return m_session->streamType(streamNumber); } -QVariant QGstreamerStreamsControl::metaData(int streamNumber, QtMultimedia::MetaData key) +QVariant QGstreamerStreamsControl::metaData(int streamNumber, const QString &key) { return m_session->streamProperties(streamNumber).value(key); } diff --git a/src/plugins/gstreamer/mediaplayer/qgstreamerstreamscontrol.h b/src/plugins/gstreamer/mediaplayer/qgstreamerstreamscontrol.h index 36084edd1..8726c0697 100644 --- a/src/plugins/gstreamer/mediaplayer/qgstreamerstreamscontrol.h +++ b/src/plugins/gstreamer/mediaplayer/qgstreamerstreamscontrol.h @@ -58,7 +58,7 @@ public: virtual int streamCount(); virtual StreamType streamType(int streamNumber); - virtual QVariant metaData(int streamNumber, QtMultimedia::MetaData key); + virtual QVariant metaData(int streamNumber, const QString &key); virtual bool isActive(int streamNumber); virtual void setActive(int streamNumber, bool state); |