mirror of
https://github.com/brl/mutter.git
synced 2024-11-21 15:40:41 -05:00
clutter/stage-view: Give a stage view a refresh rate
Currently unused, but it's intention is to use as a initial refresh rate for a with the stage view associated frame clock. It defaults to 60 Hz if nothing sets it, but the native backend sets it to the associated CRTCs current mode's refresh rate. https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1285
This commit is contained in:
parent
2b95ec40c6
commit
bb73038a27
@ -39,6 +39,7 @@ enum
|
||||
PROP_OFFSCREEN,
|
||||
PROP_USE_SHADOWFB,
|
||||
PROP_SCALE,
|
||||
PROP_REFRESH_RATE,
|
||||
|
||||
PROP_LAST
|
||||
};
|
||||
@ -74,6 +75,8 @@ typedef struct _ClutterStageViewPrivate
|
||||
gboolean has_redraw_clip;
|
||||
cairo_region_t *redraw_clip;
|
||||
|
||||
float refresh_rate;
|
||||
|
||||
guint dirty_viewport : 1;
|
||||
guint dirty_projection : 1;
|
||||
} ClutterStageViewPrivate;
|
||||
@ -1053,6 +1056,9 @@ clutter_stage_view_get_property (GObject *object,
|
||||
case PROP_SCALE:
|
||||
g_value_set_float (value, priv->scale);
|
||||
break;
|
||||
case PROP_REFRESH_RATE:
|
||||
g_value_set_float (value, priv->refresh_rate);
|
||||
break;
|
||||
default:
|
||||
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
|
||||
}
|
||||
@ -1093,6 +1099,9 @@ clutter_stage_view_set_property (GObject *object,
|
||||
case PROP_SCALE:
|
||||
priv->scale = g_value_get_float (value);
|
||||
break;
|
||||
case PROP_REFRESH_RATE:
|
||||
priv->refresh_rate = g_value_get_float (value);
|
||||
break;
|
||||
default:
|
||||
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
|
||||
}
|
||||
@ -1147,6 +1156,7 @@ clutter_stage_view_init (ClutterStageView *view)
|
||||
priv->dirty_viewport = TRUE;
|
||||
priv->dirty_projection = TRUE;
|
||||
priv->scale = 1.0;
|
||||
priv->refresh_rate = 60.0;
|
||||
}
|
||||
|
||||
static void
|
||||
@ -1225,5 +1235,14 @@ clutter_stage_view_class_init (ClutterStageViewClass *klass)
|
||||
G_PARAM_CONSTRUCT |
|
||||
G_PARAM_STATIC_STRINGS);
|
||||
|
||||
obj_props[PROP_REFRESH_RATE] =
|
||||
g_param_spec_float ("refresh-rate",
|
||||
"Refresh rate",
|
||||
"Update refresh rate",
|
||||
1.0, G_MAXFLOAT, 60.0,
|
||||
G_PARAM_READWRITE |
|
||||
G_PARAM_CONSTRUCT |
|
||||
G_PARAM_STATIC_STRINGS);
|
||||
|
||||
g_object_class_install_properties (object_class, PROP_LAST, obj_props);
|
||||
}
|
||||
|
@ -3255,6 +3255,7 @@ meta_renderer_native_create_view (MetaRenderer *renderer,
|
||||
"offscreen", offscreen,
|
||||
"use-shadowfb", use_shadowfb,
|
||||
"transform", view_transform,
|
||||
"refresh-rate", crtc_mode_info->refresh_rate,
|
||||
NULL);
|
||||
g_clear_pointer (&offscreen, cogl_object_unref);
|
||||
|
||||
|
@ -191,6 +191,7 @@ meta_renderer_x11_nested_create_view (MetaRenderer *renderer,
|
||||
CoglOffscreen *fake_onscreen;
|
||||
CoglOffscreen *offscreen;
|
||||
MetaRectangle view_layout;
|
||||
const MetaCrtcModeInfo *mode_info;
|
||||
MetaRendererView *view;
|
||||
|
||||
view_transform = calculate_view_transform (monitor_manager, logical_monitor);
|
||||
@ -215,11 +216,14 @@ meta_renderer_x11_nested_create_view (MetaRenderer *renderer,
|
||||
META_ROUNDING_STRATEGY_ROUND,
|
||||
&view_layout);
|
||||
|
||||
mode_info = meta_crtc_mode_get_info (crtc_config->mode);
|
||||
|
||||
view = g_object_new (META_TYPE_RENDERER_VIEW,
|
||||
"name", meta_output_get_name (output),
|
||||
"stage", meta_backend_get_stage (backend),
|
||||
"layout", &view_layout,
|
||||
"crtc", crtc,
|
||||
"refresh-rate", mode_info->refresh_rate,
|
||||
"framebuffer", COGL_FRAMEBUFFER (fake_onscreen),
|
||||
"offscreen", COGL_FRAMEBUFFER (offscreen),
|
||||
"transform", view_transform,
|
||||
|
Loading…
Reference in New Issue
Block a user