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#include "qgstreamermediacontainercontrol.h"

QGstreamerMediaContainerControl::QGstreamerMediaContainerControl(QObject *parent)

    :QMediaContainerControl(parent)

{

    QList<QByteArray> formatCandidates;

    formatCandidates << "flv" << "wav" << "amr" << "asf" << "dv" << "gif";

    formatCandidates << "mpeg" << "vob" << "mpegts" << "3g2" << "3gp";

    m_elementNames["matroska"] = "matroskamux";

    m_elementNames["ogg"] = "oggmux";

    m_elementNames["avi"] = "avimux";

    m_elementNames["3gpp"] = "gppmux";

    m_elementNames["flv"] = "flvmux";

    m_elementNames["wav"] = "wavenc";

    m_elementNames["amr"] = "ffmux_amr";

    m_elementNames["asf"] = "ffmux_asf";

    m_elementNames["dv"] = "ffmux_dv";

    m_elementNames["gif"] = "ffmux_gif";

    m_elementNames["mpeg"] = "ffmux_mpeg";

    m_elementNames["vob"] = "ffmux_vob";

    m_elementNames["mpegts"] = "ffmux_mpegts";

    m_elementNames["3g2"] = "ffmux_3g2";

    m_elementNames["3gp"] = "ffmux_3gp";

    foreach( const QByteArray& formatName, formatCandidates ) {

        QByteArray elementName = m_elementNames[formatName];

        GstElementFactory *factory = gst_element_factory_find(elementName.constData());

        if (factory) {

            m_supportedContainers.append(formatName);

            const gchar *descr = gst_element_factory_get_description(factory);

            m_containerDescriptions.insert(formatName, QString::fromUtf8(descr));

            gst_object_unref(GST_OBJECT(factory));

        }

    }

}