settings_utils.cpp File Reference

Definitions for settings related utility functions. More...

#include "display_device/windows/settings_utils.h"
#include <algorithm>
#include <cmath>
#include <thread>
#include "display_device/logging.h"
#include "display_device/windows/json.h"

Include dependency graph for settings_utils.cpp:

Namespaces
namespace	display_device::win_utils
	Shared "utility-level" code for Settings.

Functions
void	display_device::win_utils::blankHdrStates (WinDisplayDeviceInterface &win_dd, const std::optional< std::chrono::milliseconds > &delay)
	Toggle enabled HDR states off and on again if quick succession.
std::optional< SingleDisplayConfigState::Initial >	display_device::win_utils::computeInitialState (const std::optional< SingleDisplayConfigState::Initial > &prev_state, const ActiveTopology &topology_before_changes, const EnumeratedDeviceList &devices)
	Compute the new intial state from arbitrary data.
DeviceDisplayModeMap	display_device::win_utils::computeNewDisplayModes (const std::optional< Resolution > &resolution, const std::optional< FloatingPoint > &refresh_rate, bool configuring_primary_devices, const std::string &device_to_configure, const std::set< std::string > &additional_devices_to_configure, const DeviceDisplayModeMap &original_modes)
	Compute new display modes from arbitrary data.
HdrStateMap	display_device::win_utils::computeNewHdrStates (const std::optional< HdrState > &hdr_state, bool configuring_primary_devices, const std::string &device_to_configure, const std::set< std::string > &additional_devices_to_configure, const HdrStateMap &original_states)
	Compute new HDR states from arbitrary data.
ActiveTopology	display_device::win_utils::computeNewTopology (SingleDisplayConfiguration::DevicePreparation device_prep, bool configuring_primary_devices, const std::string &device_to_configure, const std::set< std::string > &additional_devices_to_configure, const ActiveTopology &initial_topology)
	Compute new topology from arbitrary data.
std::tuple< ActiveTopology, std::string, std::set< std::string > >	display_device::win_utils::computeNewTopologyAndMetadata (SingleDisplayConfiguration::DevicePreparation device_prep, const std::string &device_id, const SingleDisplayConfigState::Initial &initial_state)
	Compute new topology + metadata from config settings and initial state.
ActiveTopology	display_device::win_utils::createFullExtendedTopology (WinDisplayDeviceInterface &win_dd)
	Create extended topology from all the available devices.
std::set< std::string >	display_device::win_utils::flattenTopology (const ActiveTopology &topology)
	Get all the device ids in the topology.
std::string	display_device::win_utils::getPrimaryDevice (WinDisplayDeviceInterface &win_dd, const ActiveTopology &topology)
	Get one primary device from the provided topology.
DdGuardFn	display_device::win_utils::hdrStateGuardFn (WinDisplayDeviceInterface &win_dd, const ActiveTopology &topology)
	Make guard function for the HDR states.
DdGuardFn	display_device::win_utils::hdrStateGuardFn (WinDisplayDeviceInterface &win_dd, const HdrStateMap &states)
	Make guard function for the HDR states.
DdGuardFn	display_device::win_utils::modeGuardFn (WinDisplayDeviceInterface &win_dd, const ActiveTopology &topology)
	Make guard function for the display modes.
DdGuardFn	display_device::win_utils::modeGuardFn (WinDisplayDeviceInterface &win_dd, const DeviceDisplayModeMap &modes)
	Make guard function for the display modes.
DdGuardFn	display_device::win_utils::primaryGuardFn (WinDisplayDeviceInterface &win_dd, const ActiveTopology &topology)
	Make guard function for the primary display.
DdGuardFn	display_device::win_utils::primaryGuardFn (WinDisplayDeviceInterface &win_dd, const std::string &primary_device)
	Make guard function for the primary display.
std::optional< SingleDisplayConfigState::Initial >	display_device::win_utils::stripInitialState (const SingleDisplayConfigState::Initial &initial_state, const EnumeratedDeviceList &devices)
	Strip the initial state of non-existing devices.
DdGuardFn	display_device::win_utils::topologyGuardFn (WinDisplayDeviceInterface &win_dd, const ActiveTopology &topology)
	Make guard function for the topology.

Detailed Description

Definitions for settings related utility functions.