Constructs and returns the message for an equality assertion (e.g. ASSERT_EQ, EXPECT_STREQ, etc) failure. The first four parameters are the expressio

Returns an indented copy of stderr output for a death test. This makes distinguishing death test output lines from regular log lines much easier.

@returns the raw data of this array as a read-only buffer. **/

* Gets an @ref FrameSyncCapability object for accessing Frame Sync functionality. * * <b>Remarks:</b> * * It is the application's responsi

Set and get properties (IMediaSample2)

--------------------------------------------------------------------------- Helper Function ----------------------------------------------------------

* @brief Gets the pixel map of the specified user in the scene and saves it in the @ref xn::SceneMetaData object. * The pixels that form part of th

Parses the environment variable var as an Int32. If it is unset, returns default_val. If it is not an Int32, prints an error and aborts.

returns S_OK if there is a discontinuity in the data (this same is not a continuation of the previous stream of data - there has been a seek).

Allow the filter to see what allocator we have N.B. This does NOT AddRef

* Unreference a production node, decreasing its reference count by 1. If the reference count reaches * zero, the node will be destroyed. */

* Set a new key-value entry. If key exists, will replace value. * * @param key [in] The key to which to associate the value * @param value [in

Set the stream time at which this sample should start and finish. NULL pointers means the time is reset

* @brief Stops tracking an existing hand that you are no longer interested in. * * @param [in] user Hand to stop tracking. This parameter is th

Reads and returns the string environment variable corresponding to the given flag; if it's not set, returns default_value.

Iterates over a vector of TestCases, keeping a running sum of the results of calling a given int-returning method on each. Returns the sum.

* @brief Unregisters the event handlers for the 'Gesture Recognized' and 'Gesture Progress' events. * * @param [in] hCallback Handle received f

* @brief Unregisters event handlers for the 'New User' and 'Lost User' events. * * @param [in] hCallback Handle received from registration.

@brief Method which prints the usage and exits the program. @param filename The filename of the executable @ingroup UserSelectionMain

Creates a buffer suitable for storing a ShortMap @return The buffer created

Frees the objects memory and sets its pointer to NULL

Gets the FrameID of the current data @return FrameID of the current data

* Lookup interface by endpoint address. -1 if not found */

Returns true iff this is NAN (not a number).

@ingroup dev * Returns a list of USB devices currently attached to the system. This is * your entry point into finding a USB device to operate. *

\ingroup poll * Handle any pending events in blocking mode. There is currently a timeout * hardcoded at 60 seconds but we plan to make it unlimited

\ingroup dev * Release an interface previously claimed with libusb_claim_interface(). You * should release all claimed interfaces before closing a d

Provides access to the event listener list.

Alias for length()

* Release a pollable file descriptor. * * Note that the associated Windows handle is not closed by this call */

--------------------------------------------------------------------------- Pose Detection Capability ------------------------------------------------