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wayland: port to 1.0 version of the protocol.
This patch updates to relect the 1.0 version of the protocol. The main changes are the switch to wl_registry for global object notifications and the way that the event queue and file descriptor is processed. Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
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parent
1e506ad6ee
commit
b794f6cb92
4 changed files with 23 additions and 25 deletions
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@ -42,7 +42,7 @@ m4_define([gst_plugins_bad_version],
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[gst_plugins_bad_major_version.gst_plugins_bad_minor_version.gst_plugins_bad_micro_version])
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# Wayland minimum version number
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m4_define([wayland_api_version], [0.95.0])
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m4_define([wayland_api_version], [1.0.0])
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# VA-API minimum version number
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m4_define([va_api_version], [0.30.4])
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@ -253,34 +253,31 @@ static const struct wl_output_listener output_listener = {
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};
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static void
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display_handle_global(
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struct wl_display *display,
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uint32_t id,
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const char *interface,
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uint32_t version,
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void *data
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registry_handle_global(
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void *data,
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struct wl_registry *registry,
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uint32_t id,
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const char *interface,
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uint32_t version
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)
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{
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GstVaapiDisplayWaylandPrivate * const priv = data;
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if (strcmp(interface, "wl_compositor") == 0)
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priv->compositor = wl_display_bind(display, id, &wl_compositor_interface);
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priv->compositor =
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wl_registry_bind(registry, id, &wl_compositor_interface, 1);
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else if (strcmp(interface, "wl_shell") == 0)
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priv->shell = wl_display_bind(display, id, &wl_shell_interface);
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priv->shell = wl_registry_bind(registry, id, &wl_shell_interface, 1);
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else if (strcmp(interface, "wl_output") == 0) {
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priv->output = wl_display_bind(display, id, &wl_output_interface);
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priv->output = wl_registry_bind(registry, id, &wl_output_interface, 1);
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wl_output_add_listener(priv->output, &output_listener, priv);
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}
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}
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static int
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event_mask_update(uint32_t mask, void *data)
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{
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GstVaapiDisplayWaylandPrivate * const priv = data;
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priv->event_mask = mask;
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return 0;
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}
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static const struct wl_registry_listener registry_listener = {
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registry_handle_global,
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NULL,
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};
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static gboolean
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gst_vaapi_display_wayland_open_display(GstVaapiDisplay * display)
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@ -296,9 +293,9 @@ gst_vaapi_display_wayland_open_display(GstVaapiDisplay * display)
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return FALSE;
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wl_display_set_user_data(priv->wl_display, priv);
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wl_display_add_global_listener(priv->wl_display, display_handle_global, priv);
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priv->event_fd = wl_display_get_fd(priv->wl_display, event_mask_update, priv);
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wl_display_iterate(priv->wl_display, priv->event_mask);
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priv->registry = wl_display_get_registry(priv->wl_display);
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wl_registry_add_listener(priv->registry, ®istry_listener, priv);
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priv->event_fd = wl_display_get_fd(priv->wl_display);
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wl_display_roundtrip(priv->wl_display);
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if (!priv->compositor) {
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@ -477,7 +474,6 @@ gst_vaapi_display_wayland_init(GstVaapiDisplayWayland *display)
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priv->phys_width = 0;
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priv->phys_height = 0;
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priv->event_fd = -1;
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priv->event_mask = 0;
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}
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/**
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@ -51,12 +51,12 @@ struct _GstVaapiDisplayWaylandPrivate {
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struct wl_compositor *compositor;
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struct wl_shell *shell;
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struct wl_output *output;
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struct wl_registry *registry;
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guint width;
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guint height;
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guint phys_width;
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guint phys_height;
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gint event_fd;
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guint32 event_mask;
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guint create_display : 1;
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};
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@ -260,7 +260,7 @@ gst_vaapi_window_wayland_render(
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/* Wait for the previous frame to complete redraw */
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if (priv->redraw_pending)
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wl_display_iterate(wl_display, WL_DISPLAY_READABLE);
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wl_display_dispatch(wl_display);
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/* XXX: use VA/VPP for other filters */
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va_flags = from_GstVaapiSurfaceRenderFlags(flags);
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@ -292,7 +292,9 @@ gst_vaapi_window_wayland_render(
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priv->opaque_region = NULL;
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}
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wl_display_iterate(wl_display, WL_DISPLAY_WRITABLE);
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wl_surface_commit(priv->surface);
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wl_display_flush(wl_display);
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priv->redraw_pending = TRUE;
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priv->buffer = buffer;
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