mirror of
https://github.com/brl/mutter.git
synced 2024-11-28 02:50:41 -05:00
af0460d0ce
This commit adds support to atomic KMS backend for optional plane property prop_fb_damage_clips. Some drivers (e.g. EVDI) take advantage of this property and process only updated regions of the screen instead of processing the full frame. This can save system resources. Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1879>
66 lines
2.3 KiB
C
66 lines
2.3 KiB
C
/*
|
|
* Copyright (C) 2018-2019 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_KMS_PLANE_PRIVATE_H
|
|
#define META_KMS_PLANE_PRIVATE_H
|
|
|
|
#include <xf86drm.h>
|
|
#include <xf86drmMode.h>
|
|
|
|
#include "backends/native/meta-kms-plane.h"
|
|
#include "backends/native/meta-kms-types.h"
|
|
|
|
typedef enum _MetaKmsPlaneProp
|
|
{
|
|
META_KMS_PLANE_PROP_TYPE = 0,
|
|
META_KMS_PLANE_PROP_ROTATION,
|
|
META_KMS_PLANE_PROP_IN_FORMATS,
|
|
META_KMS_PLANE_PROP_SRC_X,
|
|
META_KMS_PLANE_PROP_SRC_Y,
|
|
META_KMS_PLANE_PROP_SRC_W,
|
|
META_KMS_PLANE_PROP_SRC_H,
|
|
META_KMS_PLANE_PROP_CRTC_X,
|
|
META_KMS_PLANE_PROP_CRTC_Y,
|
|
META_KMS_PLANE_PROP_CRTC_W,
|
|
META_KMS_PLANE_PROP_CRTC_H,
|
|
META_KMS_PLANE_PROP_FB_ID,
|
|
META_KMS_PLANE_PROP_CRTC_ID,
|
|
META_KMS_PLANE_PROP_FB_DAMAGE_CLIPS_ID,
|
|
META_KMS_PLANE_N_PROPS
|
|
} MetaKmsPlaneProp;
|
|
|
|
MetaKmsPlane * meta_kms_plane_new (MetaKmsPlaneType type,
|
|
MetaKmsImplDevice *impl_device,
|
|
drmModePlane *drm_plane,
|
|
drmModeObjectProperties *drm_plane_props);
|
|
|
|
MetaKmsPlane * meta_kms_plane_new_fake (MetaKmsPlaneType type,
|
|
MetaKmsCrtc *crtc);
|
|
|
|
uint32_t meta_kms_plane_get_prop_id (MetaKmsPlane *plane,
|
|
MetaKmsPlaneProp prop);
|
|
|
|
const char * meta_kms_plane_get_prop_name (MetaKmsPlane *plane,
|
|
MetaKmsPlaneProp prop);
|
|
|
|
MetaKmsPropType meta_kms_plane_get_prop_internal_type (MetaKmsPlane *plane,
|
|
MetaKmsPlaneProp prop);
|
|
|
|
#endif /* META_KMS_PLANE_PRIVATE_H */
|