mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-25 03:01:03 +00:00
85 lines
2.7 KiB
C
85 lines
2.7 KiB
C
/*
|
|
* GStreamer Wayland Library
|
|
* Copyright (C) 2014 Collabora Ltd.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef __GST_WAYLAND_H__
|
|
#define __GST_WAYLAND_H__
|
|
|
|
#ifndef GST_USE_UNSTABLE_API
|
|
#warning "The GStreamer wayland library is unstable API and may change in future."
|
|
#warning "You can define GST_USE_UNSTABLE_API to avoid this warning."
|
|
#endif
|
|
|
|
#include <gst/gst.h>
|
|
#include <wayland-client.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
/* The type of GstContext used to pass the wl_display pointer
|
|
* from the application to the sink */
|
|
#define GST_WAYLAND_DISPLAY_HANDLE_CONTEXT_TYPE "GstWaylandDisplayHandleContextType"
|
|
|
|
gboolean gst_is_wayland_display_handle_need_context_message (GstMessage * msg);
|
|
GstContext *
|
|
gst_wayland_display_handle_context_new (struct wl_display * display);
|
|
struct wl_display *
|
|
gst_wayland_display_handle_context_get_handle (GstContext * context);
|
|
|
|
|
|
#define GST_TYPE_WAYLAND_VIDEO \
|
|
(gst_wayland_video_get_type ())
|
|
#define GST_WAYLAND_VIDEO(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_WAYLAND_VIDEO, GstWaylandVideo))
|
|
#define GST_IS_WAYLAND_VIDEO(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_WAYLAND_VIDEO))
|
|
#define GST_WAYLAND_VIDEO_GET_INTERFACE(inst) \
|
|
(G_TYPE_INSTANCE_GET_INTERFACE ((inst), GST_TYPE_WAYLAND_VIDEO, GstWaylandVideoInterface))
|
|
|
|
/**
|
|
* GstWaylandVideo:
|
|
*
|
|
* Opaque #GstWaylandVideo interface structure
|
|
*/
|
|
typedef struct _GstWaylandVideo GstWaylandVideo;
|
|
typedef struct _GstWaylandVideoInterface GstWaylandVideoInterface;
|
|
|
|
|
|
/**
|
|
* GstWaylandVideoInterface:
|
|
* @iface: parent interface type.
|
|
*
|
|
* #GstWaylandVideo interface
|
|
*/
|
|
struct _GstWaylandVideoInterface {
|
|
GTypeInterface iface;
|
|
|
|
/* virtual functions */
|
|
void (*begin_geometry_change) (GstWaylandVideo *video);
|
|
void (*end_geometry_change) (GstWaylandVideo *video);
|
|
};
|
|
|
|
GType gst_wayland_video_get_type (void);
|
|
|
|
/* virtual function wrappers */
|
|
void gst_wayland_video_begin_geometry_change (GstWaylandVideo * video);
|
|
void gst_wayland_video_end_geometry_change (GstWaylandVideo * video);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_WAYLAND_H__ */
|