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src
server
graphics
gbm
real_kms_display_configuration.h
Go to the documentation of this file.
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/*
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* Copyright © 2013 Canonical Ltd.
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*
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 3,
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* Authored by: Alexandros Frantzis <alexandros.frantzis@canonical.com>
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*/
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#ifndef MIR_GRAPHICS_GBM_REAL_KMS_DISPLAY_CONFIGURATION_H_
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#define MIR_GRAPHICS_GBM_REAL_KMS_DISPLAY_CONFIGURATION_H_
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#include "
kms_display_configuration.h
"
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#include <xf86drmMode.h>
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namespace
mir
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{
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namespace
graphics
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{
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namespace
gbm
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{
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class
RealKMSDisplayConfiguration
:
public
KMSDisplayConfiguration
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{
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public
:
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RealKMSDisplayConfiguration
(
int
drm_fd);
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RealKMSDisplayConfiguration
(
RealKMSDisplayConfiguration
const
& conf);
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RealKMSDisplayConfiguration
&
operator=
(
RealKMSDisplayConfiguration
const
& conf);
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void
for_each_card
(std::function<
void
(
DisplayConfigurationCard
const
&)> f)
const
;
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void
for_each_output
(std::function<
void
(
DisplayConfigurationOutput
const
&)> f)
const
;
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void
configure_output
(
DisplayConfigurationOutputId
id
,
bool
used,
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geometry::Point
top_left,
size_t
mode_index,
MirPowerMode
power_mode);
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uint32_t
get_kms_connector_id
(
DisplayConfigurationOutputId
id
)
const
;
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size_t
get_kms_mode_index
(
DisplayConfigurationOutputId
id
,
size_t
conf_mode_index)
const
;
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void
update
();
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private
:
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void
add_or_update_output(
DRMModeResources
const
& resources, drmModeConnector
const
& connector);
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std::vector<DisplayConfigurationOutput>::iterator find_output_with_id(
DisplayConfigurationOutputId
id
);
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std::vector<DisplayConfigurationOutput>::const_iterator find_output_with_id(
DisplayConfigurationOutputId
id
)
const
;
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int
drm_fd;
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DisplayConfigurationCard
card;
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std::vector<DisplayConfigurationOutput> outputs;
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};
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}
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}
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}
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#endif
/* MIR_GRAPHICS_GBM_REAL_KMS_DISPLAY_CONFIGURATION_H_ */
Copyright © 2012,2013 Canonical Ltd.
Generated on Wed Oct 30 18:52:19 UTC 2013