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#ifndef QGSTVIDEOCONNECTOR_H
#define QGSTVIDEOCONNECTOR_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include <gst/gst.h>

G_BEGIN_DECLS

#define GST_TYPE_VIDEO_CONNECTOR \
  (gst_video_connector_get_type())
#define GST_VIDEO_CONNECTOR(obj) \
  (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_VIDEO_CONNECTOR, GstVideoConnector))
#define GST_VIDEO_CONNECTOR_CLASS(klass) \
  (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_VIDEO_CONNECTOR, GstVideoConnectorClass))
#define GST_IS_VIDEO_CONNECTOR(obj) \
  (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_VIDEO_CONNECTOR))
#define GST_IS_VIDEO_CONNECTOR_CLASS(klass) \
  (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_VIDEO_CONNECTOR))

typedef struct _GstVideoConnector GstVideoConnector;
typedef struct _GstVideoConnectorClass GstVideoConnectorClass;

struct _GstVideoConnector {
  GstElement element;

  GstPad *srcpad;
  GstPad *sinkpad;

  gboolean relinked;
  gboolean failedSignalEmited;
  GstSegment segment;
  GstBuffer *latest_buffer;
};

struct _GstVideoConnectorClass {
  GstElementClass parent_class;

  /* action signal to resend new segment */
  void (*resend_new_segment) (GstElement * element, gboolean emitFailedSignal);
};

GType gst_video_connector_get_type (void);

G_END_DECLS

#endif