mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-25 01:30:38 +00:00
1b3bb334eb
Add synchonized versions of wl_display_sync() and wl_callback_destroy() that will ensure that to callbacks can be managed in a thread safe way on the display queue even when they are dispatched from a separate thread. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6133>
115 lines
3.3 KiB
C
115 lines
3.3 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 Street, Fifth Floor,
|
|
* Boston, MA 02110-1301 USA.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <gst/wayland/wayland.h>
|
|
|
|
#include <gst/video/video.h>
|
|
#include <gst/video/video-info.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_WL_DISPLAY (gst_wl_display_get_type ())
|
|
|
|
GST_WL_API
|
|
G_DECLARE_FINAL_TYPE (GstWlDisplay, gst_wl_display, GST, WL_DISPLAY, GObject);
|
|
|
|
struct _GstWlDisplay
|
|
{
|
|
GObject parent_instance;
|
|
};
|
|
|
|
GST_WL_API
|
|
GstWlDisplay *gst_wl_display_new (const gchar * name, GError ** error);
|
|
|
|
GST_WL_API
|
|
GstWlDisplay *gst_wl_display_new_existing (struct wl_display * display,
|
|
gboolean take_ownership, GError ** error);
|
|
|
|
/* see wlbuffer.c for explanation */
|
|
GST_WL_API
|
|
void gst_wl_display_register_buffer (GstWlDisplay * self, gpointer gstmem,
|
|
gpointer wlbuffer);
|
|
|
|
GST_WL_API
|
|
void gst_wl_display_unregister_buffer (GstWlDisplay * self, gpointer gstmem);
|
|
|
|
GST_WL_API
|
|
struct wl_callback * gst_wl_display_sync(GstWlDisplay * self, const struct wl_callback_listener *listener,
|
|
gpointer data);
|
|
|
|
GST_WL_API
|
|
void gst_wl_display_callback_destroy(GstWlDisplay * self, struct wl_callback ** callback);
|
|
|
|
GST_WL_API
|
|
gpointer gst_wl_display_lookup_buffer (GstWlDisplay * self, gpointer gstmem);
|
|
|
|
GST_WL_API
|
|
gboolean gst_wl_display_check_format_for_shm (GstWlDisplay * self,
|
|
const GstVideoInfo *video_info);
|
|
|
|
GST_WL_API
|
|
gboolean gst_wl_display_check_format_for_dmabuf (GstWlDisplay * self,
|
|
const GstVideoInfoDmaDrm *drm_info);
|
|
|
|
GST_WL_API
|
|
struct wl_display *gst_wl_display_get_display (GstWlDisplay * self);
|
|
|
|
GST_WL_API
|
|
struct wl_event_queue *gst_wl_display_get_event_queue (GstWlDisplay * self);
|
|
|
|
GST_WL_API
|
|
struct wl_compositor *gst_wl_display_get_compositor (GstWlDisplay * self);
|
|
|
|
GST_WL_API
|
|
struct wl_subcompositor *gst_wl_display_get_subcompositor (GstWlDisplay * self);
|
|
|
|
GST_WL_API
|
|
struct xdg_wm_base *gst_wl_display_get_xdg_wm_base (GstWlDisplay * self);
|
|
|
|
GST_WL_API
|
|
struct zwp_fullscreen_shell_v1 *gst_wl_display_get_fullscreen_shell_v1 (GstWlDisplay * self);
|
|
|
|
GST_WL_API
|
|
struct wp_viewporter *gst_wl_display_get_viewporter (GstWlDisplay * self);
|
|
|
|
GST_WL_API
|
|
struct wl_shm *gst_wl_display_get_shm (GstWlDisplay * self);
|
|
|
|
GST_WL_API
|
|
GArray *gst_wl_display_get_shm_formats (GstWlDisplay * self);
|
|
|
|
GST_WL_API
|
|
GArray *gst_wl_display_get_dmabuf_formats (GstWlDisplay * self);
|
|
|
|
GST_WL_API
|
|
GArray *gst_wl_display_get_dmabuf_modifiers (GstWlDisplay * self);
|
|
|
|
GST_WL_API
|
|
struct zwp_linux_dmabuf_v1 *gst_wl_display_get_dmabuf_v1 (GstWlDisplay * self);
|
|
|
|
GST_WL_API
|
|
struct wp_single_pixel_buffer_manager_v1 * gst_wl_display_get_single_pixel_buffer_manager_v1 (GstWlDisplay * self);
|
|
|
|
GST_WL_API
|
|
gboolean gst_wl_display_has_own_display (GstWlDisplay * self);
|
|
|
|
G_END_DECLS
|