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8c3e33d494
In preparation for the new element `GstGtkWaylandSink`, move reusable parts out of `GstWaylandSink` into the already exisiting but very barebone library. Notable changes include: - the `GstWaylandVideo` interface was dropped - support for `wl-shell` was dropped - lots of renaming in order to match established naming patterns - lots of code modernisations, reducing boilerplate - members were made private wherever possible Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2479>
100 lines
2.9 KiB
C
100 lines
2.9 KiB
C
/* GStreamer Wayland Library
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*
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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 Free
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* Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA.
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*/
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#pragma once
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#include <gst/wayland/wayland.h>
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#include <gst/video/video.h>
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#include <gst/video/video-info.h>
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G_BEGIN_DECLS
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#define GST_TYPE_WL_DISPLAY (gst_wl_display_get_type ())
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G_DECLARE_FINAL_TYPE (GstWlDisplay, gst_wl_display, GST, WL_DISPLAY, GObject);
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struct _GstWlDisplay
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{
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GObject parent_instance;
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};
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GST_WL_API
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GstWlDisplay *gst_wl_display_new (const gchar * name, GError ** error);
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GST_WL_API
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GstWlDisplay *gst_wl_display_new_existing (struct wl_display * display,
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gboolean take_ownership, GError ** error);
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/* see wlbuffer.c for explanation */
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GST_WL_API
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void gst_wl_display_register_buffer (GstWlDisplay * self, gpointer gstmem,
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gpointer wlbuffer);
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GST_WL_API
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void gst_wl_display_unregister_buffer (GstWlDisplay * self, gpointer gstmem);
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GST_WL_API
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gpointer gst_wl_display_lookup_buffer (GstWlDisplay * self, gpointer gstmem);
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GST_WL_API
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gboolean gst_wl_display_check_format_for_shm (GstWlDisplay * self,
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GstVideoFormat format);
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GST_WL_API
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gboolean gst_wl_display_check_format_for_dmabuf (GstWlDisplay * self,
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GstVideoFormat format);
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GST_WL_API
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struct wl_display *gst_wl_display_get_display (GstWlDisplay * self);
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GST_WL_API
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struct wl_event_queue *gst_wl_display_get_event_queue (GstWlDisplay * self);
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GST_WL_API
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struct wl_compositor *gst_wl_display_get_compositor (GstWlDisplay * self);
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GST_WL_API
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struct wl_subcompositor *gst_wl_display_get_subcompositor (GstWlDisplay * self);
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GST_WL_API
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struct xdg_wm_base *gst_wl_display_get_xdg_wm_base (GstWlDisplay * self);
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GST_WL_API
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struct zwp_fullscreen_shell_v1 *gst_wl_display_get_fullscreen_shell_v1 (GstWlDisplay * self);
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GST_WL_API
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struct wp_viewporter *gst_wl_display_get_viewporter (GstWlDisplay * self);
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GST_WL_API
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struct wl_shm *gst_wl_display_get_shm (GstWlDisplay * self);
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GST_WL_API
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GArray *gst_wl_display_get_shm_formats (GstWlDisplay * self);
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GST_WL_API
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GArray *gst_wl_display_get_dmabuf_formats (GstWlDisplay * self);
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GST_WL_API
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struct zwp_linux_dmabuf_v1 *gst_wl_display_get_dmabuf_v1 (GstWlDisplay * self);
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GST_WL_API
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gboolean gst_wl_display_has_own_display (GstWlDisplay * self);
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G_END_DECLS
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