gstplayer-signal-dispatcher.h 2.2 KB

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  1. /* GStreamer
  2. *
  3. * Copyright (C) 2014-2015 Sebastian Dröge <sebastian@centricular.com>
  4. *
  5. * This library is free software; you can redistribute it and/or
  6. * modify it under the terms of the GNU Library General Public
  7. * License as published by the Free Software Foundation; either
  8. * version 2 of the License, or (at your option) any later version.
  9. *
  10. * This library is distributed in the hope that it will be useful,
  11. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  13. * Library General Public License for more details.
  14. *
  15. * You should have received a copy of the GNU Library General Public
  16. * License along with this library; if not, write to the
  17. * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
  18. * Boston, MA 02110-1301, USA.
  19. */
  20. #ifndef __GST_PLAYER_SIGNAL_DISPATCHER_H__
  21. #define __GST_PLAYER_SIGNAL_DISPATCHER_H__
  22. #include <gst/gst.h>
  23. #include <gst/player/gstplayer-types.h>
  24. G_BEGIN_DECLS
  25. typedef struct _GstPlayerSignalDispatcher GstPlayerSignalDispatcher;
  26. typedef struct _GstPlayerSignalDispatcherInterface GstPlayerSignalDispatcherInterface;
  27. #define GST_TYPE_PLAYER_SIGNAL_DISPATCHER (gst_player_signal_dispatcher_get_type ())
  28. #define GST_PLAYER_SIGNAL_DISPATCHER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_PLAYER_SIGNAL_DISPATCHER, GstPlayerSignalDispatcher))
  29. #define GST_IS_PLAYER_SIGNAL_DISPATCHER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_PLAYER_SIGNAL_DISPATCHER))
  30. #define GST_PLAYER_SIGNAL_DISPATCHER_GET_INTERFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), GST_TYPE_PLAYER_SIGNAL_DISPATCHER, GstPlayerSignalDispatcherInterface))
  31. typedef void (*GstPlayerSignalDispatcherFunc) (gpointer data);
  32. struct _GstPlayerSignalDispatcherInterface {
  33. GTypeInterface parent_iface;
  34. void (*dispatch) (GstPlayerSignalDispatcher * self,
  35. GstPlayer * player,
  36. GstPlayerSignalDispatcherFunc emitter,
  37. gpointer data,
  38. GDestroyNotify destroy);
  39. };
  40. GType gst_player_signal_dispatcher_get_type (void);
  41. G_END_DECLS
  42. #endif /* __GST_PLAYER_SIGNAL_DISPATCHER_H__ */