Leaps And Flips Mac OS

(MIC) to protect against bit-flip attacks on encrypted packets. During a bit-flip attack, an intruder intercepts an encrypted message, alters it slightly, and retransmits it, and the receiver accepts the retransmitted message as legitimate. The following drivers support MIC: † Mac OS 9—version 1.0.3 or greater † Mac OS X—version 1.0.1. The above has been tested to work with Max OS X (Lion), LEAP2012 and WineBottler 1.2.5 (beta). Other combinations of LEAP and Mac OSX may or may not work as tested. Credits: thanks to Jenny Mager of the Chilean Climate Change Office for discovering how WineBottler can be used for running LEAP on a Mac.

1. Leaps And Flips Mac Os X
2. Leaps And Flips Mac Os Catalina

The Leap Motion system stores many options in configuration files. These include most of the user-settable options in the Leap Motion Control Panel, service control settings, and feature control settings. These options can be set at runtime using the LeapSaveConfigValue() function, when starting the Leap Motion service/daemon as a command line option, or in a JSON-formatted configuration file.

See Getting and Setting Configuration Values for more information about reading and writing configuration settings.

Leaps And Flips Mac Os X

Important These settings affect all running Leap-enabled applications, not just your own. Use caution when changing settings on computers that you don't personally control. Changes could interfere with the operation of the user's other applications.

The tracking settings control the tracking data available to an application.

• images_mode : integer

  Enables or disables tool tracking. Set to a value of 0 to disable images; set to a value of 2 to enable images.

  Since this setting is controlled by the user, you should ask for permission before changing its value.

  Note that applications must still invoke the image policy API at runtime to receive images. Simply enabling images on the service is not sufficient.

• image_processing_auto_flip : boolean

  When enabled, the Leap Motion device can be used with either the long side of the device with the green LED facing toward or away from the user. The service detects the orientation and flips the images from the device before analyzing them. When disabled, the images are never flipped and tracking recognizes hands much better when the green LED side of the device is facing the user (or downward in a HMD mount).

  Since this setting is controlled by the user, you should ask for permission before changing its value.

The service control settings change how the Leap Motion service (Windows) or daemon (OS X and Linux) operate.

• robust_mode_enabled : boolean

  Robust mode improves tracking when excessive ambient IR light is present. However, it also lowers the framerate significantly. If the resulting framerate is too low, turning on robust mode might cause worse tracking performance than not enabling it in the first place.

  Robust mode can be enabled in the control panel and by setting the robust_mode_enabled configuration parameter. When enabled, the system enters robust mode when excessive ambient IR light is detected.

  Set this parameter to true to enable; false to disable.

  Since this setting is controlled by the user, you should ask for permission before changing its value.

• avoid_poor_performance : boolean

  Since this setting is controlled by the user, you should ask for permission before changing its value.

• background_app_mode arg : integer

  Determines whether applications should receive tracking data when not the focused, foreground application.

  Since this setting is controlled by the user, you should ask for permission before changing its value.

• cpu_affinity_mask arg : integer

  Processor affinity controls which CPU cores that a process will run on in a multi-core system. You can control the processor affinity of the Leap Motion service using the cpu_affinity_mask configuration parameter. This parameter takes an integer value that is converted into a bitmask that specifies which CPU cores the threads of the service will run on (i.e. 3, which is 0011 in binary, would specify that the threads will run on cores 1 and 2). A value of 0 means that the default OS-defined behavior is unchanged.

  The mask is passed to the Windows SetProcessorAffinityMask() API. This configuration parameter is not supported on other operating systems.

  Changes to this value only take affect when the service is restarted. Generally, it makes sense to set this value in the config.json file or on the command line to LeapSvc:

• process_niceness arg : integer

  Thread priority controls the priority of threads spawned by the Leap Motion service. Thread priority is controlled by the process_niceness configuration parameter. Specifying 0 means that the OS default priority is assigined; a value of 1-9 assigns a specific priority (1 = lowest, 9 = highest).

  Changes to this value only take affect when the service is restarted. Generally, it makes sense to set this value in the config.json file or on the command line to LeapSvc. This setting is used on Windows only.

• no_cp_startup : boolean

  Detemines whether the Leap Motion Control panel application launches when the computer boots up. Set to true to suppress automatically launching the control panel; false (the default) to allow.

• auto_check_updates : boolean

  Determines whether the Leap Motion service will automatically check for software updates.

  Since this setting is controlled by the user, you should ask for permission before changing its value.

• auto_install_updates : boolean

  Determines whether the Leap Motion service will automatically install software updates. the auto_check_updates setting must be true for the srvice to discover updates in the first place.

• show_tray_messages : boolean

  Allow notification area messages to be displayed by the service/daemon icon. Set true (the default) to allow; false to supress messages.

  This setting should only be used on computers you control.

• metrics_enabled : boolean

  Allows metric collection.

  This setting should only be used on computers you control.

Power Saving Options

Power saving options include the Control Panel Power Saving and Low Resource Mode settings. Power savings for computers running on battery power is on by default, but can be turned off using a configuration parameter.

The power-saving-related configuration parameters are:

• power_saving_adapter : boolean

  Limits the frame rate to save power, even when the computer is plugged into AC power.

• power_saving_battery : boolean

  Limits the frame rate to save power when the computer is running on battery power.

• Ld #33 super useless knight mac os. low_resource_mode_enabled : boolean

  Limits the frame rate to reduce USB bandwidth.

Setting a value of false for one of these options disables it; a value of true enables it.

The effects of these options are not additive. If you enable both power saving and low resource modes, the resulting framerate will be the minimum value set by either option alone.

The power saving configuration parameters are ignored when images are enabled. (Low resource mode is still effective.)

WebSocket Options

The WebSocket options control how programs can connect to the WebSocket server provided by the Leap Motion service.

Important If you change these values, other programs on the client computer that expect the default WebSocket settings will fail to connect.

Note that changes to the port numbers do not take effect until the Leap Motion service or daemon restarts. Thus, it only makes sense to set these values on the command line or in the config.json file rather than using the LeapSaveConfigValue() function:

Configuration prameters can be set on the command line when invoking the Leap Motion service/daemon executable, (LeapSvc on Windows and leapd on OS X and Linux), in a configuration file, and in application code using the LeapC API.

On the Command Line

To set configration parameters on the command line, run LeapSvc in a console window, specifying the desired options:

• Windows::
• Mac and Linux::

The power-saving-related configuration parameters are:

• power_saving_adapter : boolean

  Limits the frame rate to save power, even when the computer is plugged into AC power.

• power_saving_battery : boolean

  Limits the frame rate to save power when the computer is running on battery power.

• Ld #33 super useless knight mac os. low_resource_mode_enabled : boolean

  Limits the frame rate to reduce USB bandwidth.

Setting a value of false for one of these options disables it; a value of true enables it.

The effects of these options are not additive. If you enable both power saving and low resource modes, the resulting framerate will be the minimum value set by either option alone.

The power saving configuration parameters are ignored when images are enabled. (Low resource mode is still effective.)

WebSocket Options

The WebSocket options control how programs can connect to the WebSocket server provided by the Leap Motion service.

Important If you change these values, other programs on the client computer that expect the default WebSocket settings will fail to connect.

Note that changes to the port numbers do not take effect until the Leap Motion service or daemon restarts. Thus, it only makes sense to set these values on the command line or in the config.json file rather than using the LeapSaveConfigValue() function:

Configuration prameters can be set on the command line when invoking the Leap Motion service/daemon executable, (LeapSvc on Windows and leapd on OS X and Linux), in a configuration file, and in application code using the LeapC API.

On the Command Line

To set configration parameters on the command line, run LeapSvc in a console window, specifying the desired options:

• Windows::
• Mac and Linux::

Normally LeapSvc or leapd are installed as a service or daemon and run automatically. Before running LeapSvc manually, you must stop the service if it is already running. You can do this using the standard Windows net command (using an admin account):

• Windows::
• Mac::
• Linux::

As an example, the following command runs the service with auto-orientation and images turned on:

• Windows::
• Mac and Linux

Important: Command line configuration settings can be ignored when the Leap Motion Control Panel is already running.

In a Configuration file

You can add options to a JSON-formatted configuration file. The options file can be specified on the LeapSvc command line using the --config parameter or you can add your options to the standard config file.

A configuration file must be valid JSON. A configuration file specifying the options discussed in this document looks like:

On the command line, you can specify the config file as follows:

The Leap Motion system also maintains two standard JSON-formatted configuration files. One is used by the service/daemon, the other is used by the Leap Motion Control Panel application. When both the service and the control panel are running, shared settings are kept in sync. Otherwise, the control panel settings take precedence. In other words, if the service/daemon is already running when the control panel launches, settings are updated to match those found in the control panel configuration file. If the control panel is running when the service/daemon starts, the control panel settings still take precedence over any found in the service configuration file – or set on the command line.

Editing these configuration files while the service/daemon or control panel is running does not change the current runtime setting. We recommend quitting the control panel and shutting down the service/daemon before making changes.

The configuration files are named config.json and can be found in the following locations:

Leaps And Flips Mac Os Catalina

Note that some of these folders are located within hidden directories.