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** Public License version 3.0 as published by the Free Software Foundation
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#include "camerabincontainer.h"
#include <QtCore/qregexp.h>

#include <QtCore/qdebug.h>

CameraBinContainer::CameraBinContainer(QObject *parent)
    :QMediaContainerControl(parent),
      m_supportedContainers(QGstCodecsInfo::Muxer)
{
    //extension for containers hard to guess from mimetype
    m_fileExtensions["video/x-matroska"] = "mkv";
    m_fileExtensions["video/quicktime"] = "mov";
    m_fileExtensions["video/x-msvideo"] = "avi";
    m_fileExtensions["video/msvideo"] = "avi";
    m_fileExtensions["audio/mpeg"] = "mp3";
    m_fileExtensions["application/x-shockwave-flash"] = "swf";
    m_fileExtensions["application/x-pn-realmedia"] = "rm";
}

QStringList CameraBinContainer::supportedContainers() const
{
    return m_supportedContainers.supportedCodecs();
}

QString CameraBinContainer::containerDescription(const QString &formatMimeType) const
{
    return m_supportedContainers.codecDescription(formatMimeType);
}

QString CameraBinContainer::containerMimeType() const
{
    return m_format;
}

void CameraBinContainer::setContainerMimeType(const QString &formatMimeType)
{
    m_format = formatMimeType;

    if (m_userFormat != formatMimeType) {
        m_userFormat = formatMimeType;
        emit settingsChanged();
    }
}

void CameraBinContainer::setActualContainer(const QString &formatMimeType)
{
    m_format = formatMimeType;
}

void CameraBinContainer::resetActualContainer()
{
    m_format = m_userFormat;
}

GstEncodingContainerProfile *CameraBinContainer::createProfile()
{
    GstCaps *caps;

    if (m_format.isEmpty())
        caps = gst_caps_new_any();
    else
        caps = gst_caps_from_string(m_format.toLatin1());

    return (GstEncodingContainerProfile *)gst_encoding_container_profile_new(
                                        "camerabin2_profile",
                                        (gchar *)"custom camera profile",
                                        caps,
                                        NULL); //preset
}

/*!
  Suggest file extension for current container mimetype.
 */
QString CameraBinContainer::suggestedFileExtension() const
{
    QString format = m_format.left(m_format.indexOf(','));
    QString extension = m_fileExtensions.value(format);

    if (!extension.isEmpty() || format.isEmpty())
        return extension;

    QRegExp rx("[-/]([\\w]+)$");

    if (rx.indexIn(format) != -1)
        extension = rx.cap(1);

    return extension;
}