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bdbe83a88e
We need different export decorators for the different libs. For now no actual change though, just rename before the release, and add prelude headers to define the new decorator to GST_EXPORT.
98 lines
2.9 KiB
C
98 lines
2.9 KiB
C
/*
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* GStreamer Wayland Library
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* Copyright (C) 2014 Collabora Ltd.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __GST_WAYLAND_H__
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#define __GST_WAYLAND_H__
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#ifndef GST_USE_UNSTABLE_API
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#warning "The GStreamer wayland library is unstable API and may change in future."
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#warning "You can define GST_USE_UNSTABLE_API to avoid this warning."
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#endif
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#include <gst/gst.h>
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#include <wayland-client.h>
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#ifndef GST_WAYLAND_API
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#define GST_WAYLAND_API GST_EXPORT
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#endif
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G_BEGIN_DECLS
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/* The type of GstContext used to pass the wl_display pointer
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* from the application to the sink */
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#define GST_WAYLAND_DISPLAY_HANDLE_CONTEXT_TYPE "GstWaylandDisplayHandleContextType"
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GST_WAYLAND_API
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gboolean gst_is_wayland_display_handle_need_context_message (GstMessage * msg);
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GST_WAYLAND_API
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GstContext *
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gst_wayland_display_handle_context_new (struct wl_display * display);
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GST_WAYLAND_API
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struct wl_display *
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gst_wayland_display_handle_context_get_handle (GstContext * context);
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#define GST_TYPE_WAYLAND_VIDEO \
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(gst_wayland_video_get_type ())
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#define GST_WAYLAND_VIDEO(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_WAYLAND_VIDEO, GstWaylandVideo))
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#define GST_IS_WAYLAND_VIDEO(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_WAYLAND_VIDEO))
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#define GST_WAYLAND_VIDEO_GET_INTERFACE(inst) \
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(G_TYPE_INSTANCE_GET_INTERFACE ((inst), GST_TYPE_WAYLAND_VIDEO, GstWaylandVideoInterface))
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/**
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* GstWaylandVideo:
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*
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* Opaque #GstWaylandVideo interface structure
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*/
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typedef struct _GstWaylandVideo GstWaylandVideo;
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typedef struct _GstWaylandVideoInterface GstWaylandVideoInterface;
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/**
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* GstWaylandVideoInterface:
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* @iface: parent interface type.
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*
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* #GstWaylandVideo interface
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*/
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struct _GstWaylandVideoInterface {
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GTypeInterface iface;
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/* virtual functions */
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void (*begin_geometry_change) (GstWaylandVideo *video);
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void (*end_geometry_change) (GstWaylandVideo *video);
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};
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GST_WAYLAND_API
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GType gst_wayland_video_get_type (void);
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/* virtual function wrappers */
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GST_WAYLAND_API
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void gst_wayland_video_begin_geometry_change (GstWaylandVideo * video);
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GST_WAYLAND_API
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void gst_wayland_video_end_geometry_change (GstWaylandVideo * video);
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G_END_DECLS
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#endif /* __GST_WAYLAND_H__ */
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