Public Member Functions
def	__init__ (self, context, pipeline_configuration)

def	disable_streams (self)

def	enable_all_devices (self, enable_ir_emitter=False)

def	enable_device (self, device_serial, enable_ir_emitter)

def	enable_emitter (self, enable_ir_emitter=True)

def	get_depth_shape (self)

def	get_depth_to_color_extrinsics (self, frames)

def	get_device_intrinsics (self, frames)

def	load_settings_json (self, path_to_settings_file)

def	poll_frames (self)

Private Attributes
	_available_devices

	_config

	_context

	_enabled_devices

	_frame_counter

Detailed Description

Definition at line 115 of file realsense_device_manager.py.

Constructor & Destructor Documentation

def realsense_device_manager.DeviceManager.__init__	(	self,
		context,
		pipeline_configuration
	)

Class to manage the Intel RealSense devices

Parameters:
-----------
context                 : rs.context()
                  The context created for using the realsense library
pipeline_configuration  : rs.config()
                  The realsense library configuration to be used for the application

Definition at line 116 of file realsense_device_manager.py.

Member Function Documentation

def realsense_device_manager.DeviceManager.disable_streams ( self )

Definition at line 288 of file realsense_device_manager.py.

def realsense_device_manager.DeviceManager.enable_all_devices	(	self,
		enable_ir_emitter = `False`
	)

Enable all the Intel RealSense Devices which are connected to the PC

Definition at line 159 of file realsense_device_manager.py.

def realsense_device_manager.DeviceManager.enable_device	(	self,
		device_serial,
		enable_ir_emitter
	)

Enable an Intel RealSense Device

Parameters:
-----------
device_serial     : string
            Serial number of the realsense device
enable_ir_emitter : bool
            Enable/Disable the IR-Emitter of the device

Definition at line 136 of file realsense_device_manager.py.

def realsense_device_manager.DeviceManager.enable_emitter	(	self,
		enable_ir_emitter = `True`
	)

Enable/Disable the emitter of the intel realsense device

Definition at line 169 of file realsense_device_manager.py.

def realsense_device_manager.DeviceManager.get_depth_shape ( self )

Retruns width and height of the depth stream for one arbitrary device

Returns:
-----------
width : int
height: int

Definition at line 222 of file realsense_device_manager.py.

def realsense_device_manager.DeviceManager.get_depth_to_color_extrinsics	(	self,
		frames
	)

Get the extrinsics between the depth imager 1 and the color imager using its frame delivered by the realsense device

Parameters:
-----------
frames : rs::frame
 The frame grabbed from the imager inside the Intel RealSense for which the intrinsic is needed

Return:
-----------
device_intrinsics : dict
keys  : serial
Serial number of the device
values: [key]
Extrinsics of the corresponding device

Definition at line 264 of file realsense_device_manager.py.

def realsense_device_manager.DeviceManager.get_device_intrinsics	(	self,
		frames
	)

Get the intrinsics of the imager using its frame delivered by the realsense device

Parameters:
-----------
frames : rs::frame
 The frame grabbed from the imager inside the Intel RealSense for which the intrinsic is needed

Return:
-----------
device_intrinsics : dict
keys  : serial
Serial number of the device
values: [key]
Intrinsics of the corresponding device

Definition at line 240 of file realsense_device_manager.py.

def realsense_device_manager.DeviceManager.load_settings_json	(	self,
		path_to_settings_file
	)

Load the settings stored in the JSON file

Definition at line 181 of file realsense_device_manager.py.

def realsense_device_manager.DeviceManager.poll_frames ( self )

Poll for frames from the enabled Intel RealSense devices. This will return at least one frame from each device. 
If temporal post processing is enabled, the depth stream is averaged over a certain amount of frames

Parameters:
-----------

Definition at line 196 of file realsense_device_manager.py.