Quelle  vlcmediasourcewrapper.hpp   Sprache: C

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#ifndef VLCMEDIASOURCEWRAPPER_HPP
#define VLCMEDIASOURCEWRAPPER_HPP

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <vlc_media_source.h>
#include <vlc_cxx_helpers.hpp>

using MediaSourcePtr = ::vlc::vlc_shared_data_ptr<vlc_media_source_t,
                                                  &vlc_media_source_Hold,
                                                  &vlc_media_source_Release>;

using MediaTreePtr = ::vlc::vlc_shared_data_ptr<vlc_media_tree_t,
                                                &vlc_media_tree_Hold,
                                                &vlc_media_tree_Release>;

class MediaTreeLocker
{
public:
    MediaTreeLocker(MediaTreePtr& tree)
        : m_tree(tree)
    {
        vlc_media_tree_Lock(m_tree.get());
    }

    ~MediaTreeLocker() {
        vlc_media_tree_Unlock(m_tree.get());
    }

    MediaTreeLocker( const MediaTreeLocker& ) = delete;
    MediaTreeLocker( MediaTreeLocker&& ) = delete;

    MediaTreeLocker& operator=( const MediaTreeLocker& ) = delete;
    MediaTreeLocker& operator=( MediaTreeLocker&& ) = delete;

private:
    MediaTreePtr& m_tree;
};

#endif // VLCMEDIASOURCEWRAPPER_HPP