diff options
Diffstat (limited to 'src/plugins/gstreamer/camerabin/camerabinmetadata.cpp')
| -rw-r--r-- | src/plugins/gstreamer/camerabin/camerabinmetadata.cpp | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/plugins/gstreamer/camerabin/camerabinmetadata.cpp b/src/plugins/gstreamer/camerabin/camerabinmetadata.cpp index e404065fc..0fca1d4f8 100644 --- a/src/plugins/gstreamer/camerabin/camerabinmetadata.cpp +++ b/src/plugins/gstreamer/camerabin/camerabinmetadata.cpp @@ -197,7 +197,8 @@ QVariant CameraBinMetaData::metaData(const QString &key) const } #endif - Q_FOREACH (const QGStreamerMetaDataKey &metadataKey, *qt_gstreamerMetaDataKeys()) { + const auto keys = *qt_gstreamerMetaDataKeys(); + for (const QGStreamerMetaDataKey &metadataKey : keys) { if (metadataKey.qtName == key) return m_values.value(QByteArray::fromRawData(metadataKey.gstName, qstrlen(metadataKey.gstName))); } @@ -216,7 +217,8 @@ void CameraBinMetaData::setMetaData(const QString &key, const QVariant &value) } } - Q_FOREACH (const QGStreamerMetaDataKey &metadataKey, *qt_gstreamerMetaDataKeys()) { + const auto keys = *qt_gstreamerMetaDataKeys(); + for (const QGStreamerMetaDataKey &metadataKey : keys) { if (metadataKey.qtName == key) { const char *name = metadataKey.gstName; @@ -239,13 +241,14 @@ QStringList CameraBinMetaData::availableMetaData() const { static QMap<QByteArray, QString> keysMap; if (keysMap.isEmpty()) { - Q_FOREACH (const QGStreamerMetaDataKey &metadataKey, *qt_gstreamerMetaDataKeys()) + const auto keys = *qt_gstreamerMetaDataKeys(); + for (const QGStreamerMetaDataKey &metadataKey : keys) keysMap[QByteArray(metadataKey.gstName)] = metadataKey.qtName; } QStringList res; - Q_FOREACH (const QByteArray &key, m_values.keys()) { - QString tag = keysMap.value(key); + for (auto it = m_values.keyBegin(), end = m_values.keyEnd(); it != end; ++it) { + QString tag = keysMap.value(*it); if (!tag.isEmpty()) res.append(tag); } |