C++ (Cpp) MediaObject::streamの例

コード例 #1

ファイル: audiodataoutput.cpp プロジェクト: sandsmark/phonon-visualization-gsoc

/// Handle events (basically just pass it on)
void AudioDataOutput::upstreamEvent(Event *e)
{
    Q_ASSERT(e);
    if (e->type() == Event::IsThereAXineEngineForMe) {
        // yes there is
        MediaObject *mediaObject = dynamic_cast<MediaObject*>(m_source); //TODO; qobject_cast?
        if (mediaObject) {
            SourceNode::downstreamEvent(new HeresYourXineStreamEvent(mediaObject->stream()));
            m_mediaObject = mediaObject;
        }
    } else
        SourceNode::upstreamEvent(e);
}