ff59b5d041
So that we avoid leaking the internal guts of MetaOutput into MetaMonitor, while also making it possible to use it without a MetaMonitor at hand. https://gitlab.gnome.org/GNOME/mutter/merge_requests/1064
141 lines
3.7 KiB
C
141 lines
3.7 KiB
C
/*
|
|
* Copyright (C) 2017 Red Hat
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of the
|
|
* License, or (at your option) any later version.
|
|
*
|
|
* This program 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
|
|
* General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
|
* 02111-1307, USA.
|
|
*/
|
|
|
|
#ifndef META_OUTPUT_H
|
|
#define META_OUTPUT_H
|
|
|
|
#include <glib-object.h>
|
|
|
|
#include "backends/meta-backend-types.h"
|
|
#include "backends/meta-gpu.h"
|
|
#include "core/util-private.h"
|
|
|
|
struct _MetaTileInfo
|
|
{
|
|
guint32 group_id;
|
|
guint32 flags;
|
|
guint32 max_h_tiles;
|
|
guint32 max_v_tiles;
|
|
guint32 loc_h_tile;
|
|
guint32 loc_v_tile;
|
|
guint32 tile_w;
|
|
guint32 tile_h;
|
|
};
|
|
|
|
/* This matches the values in drm_mode.h */
|
|
typedef enum
|
|
{
|
|
META_CONNECTOR_TYPE_Unknown = 0,
|
|
META_CONNECTOR_TYPE_VGA = 1,
|
|
META_CONNECTOR_TYPE_DVII = 2,
|
|
META_CONNECTOR_TYPE_DVID = 3,
|
|
META_CONNECTOR_TYPE_DVIA = 4,
|
|
META_CONNECTOR_TYPE_Composite = 5,
|
|
META_CONNECTOR_TYPE_SVIDEO = 6,
|
|
META_CONNECTOR_TYPE_LVDS = 7,
|
|
META_CONNECTOR_TYPE_Component = 8,
|
|
META_CONNECTOR_TYPE_9PinDIN = 9,
|
|
META_CONNECTOR_TYPE_DisplayPort = 10,
|
|
META_CONNECTOR_TYPE_HDMIA = 11,
|
|
META_CONNECTOR_TYPE_HDMIB = 12,
|
|
META_CONNECTOR_TYPE_TV = 13,
|
|
META_CONNECTOR_TYPE_eDP = 14,
|
|
META_CONNECTOR_TYPE_VIRTUAL = 15,
|
|
META_CONNECTOR_TYPE_DSI = 16,
|
|
} MetaConnectorType;
|
|
|
|
struct _MetaOutput
|
|
{
|
|
GObject parent;
|
|
|
|
MetaGpu *gpu;
|
|
|
|
/* The low-level ID of this output, used to apply back configuration */
|
|
uint64_t winsys_id;
|
|
char *name;
|
|
char *vendor;
|
|
char *product;
|
|
char *serial;
|
|
int width_mm;
|
|
int height_mm;
|
|
CoglSubpixelOrder subpixel_order;
|
|
|
|
MetaConnectorType connector_type;
|
|
MetaMonitorTransform panel_orientation_transform;
|
|
|
|
MetaCrtcMode *preferred_mode;
|
|
MetaCrtcMode **modes;
|
|
unsigned int n_modes;
|
|
|
|
MetaCrtc **possible_crtcs;
|
|
unsigned int n_possible_crtcs;
|
|
|
|
MetaOutput **possible_clones;
|
|
unsigned int n_possible_clones;
|
|
|
|
int backlight;
|
|
int backlight_min;
|
|
int backlight_max;
|
|
|
|
/* Used when changing configuration */
|
|
gboolean is_dirty;
|
|
|
|
gboolean is_primary;
|
|
gboolean is_presentation;
|
|
|
|
gboolean is_underscanning;
|
|
gboolean supports_underscanning;
|
|
|
|
gpointer driver_private;
|
|
GDestroyNotify driver_notify;
|
|
|
|
/*
|
|
* Get a new preferred mode on hotplug events, to handle dynamic guest
|
|
* resizing.
|
|
*/
|
|
gboolean hotplug_mode_update;
|
|
gint suggested_x;
|
|
gint suggested_y;
|
|
|
|
MetaTileInfo tile_info;
|
|
};
|
|
|
|
#define META_TYPE_OUTPUT (meta_output_get_type ())
|
|
META_EXPORT_TEST G_DECLARE_FINAL_TYPE (MetaOutput, meta_output, META, OUTPUT, GObject)
|
|
|
|
META_EXPORT_TEST
|
|
MetaGpu * meta_output_get_gpu (MetaOutput *output);
|
|
|
|
META_EXPORT_TEST
|
|
void meta_output_assign_crtc (MetaOutput *output,
|
|
MetaCrtc *crtc);
|
|
|
|
META_EXPORT_TEST
|
|
void meta_output_unassign_crtc (MetaOutput *output);
|
|
|
|
META_EXPORT_TEST
|
|
MetaCrtc * meta_output_get_assigned_crtc (MetaOutput *output);
|
|
|
|
MetaMonitorTransform meta_output_logical_to_crtc_transform (MetaOutput *output,
|
|
MetaMonitorTransform transform);
|
|
|
|
MetaMonitorTransform meta_output_crtc_to_logical_transform (MetaOutput *output,
|
|
MetaMonitorTransform transform);
|
|
|
|
#endif /* META_OUTPUT_H */
|