Obtains the current cropping settings for this stream. @param [out] pOriginX X coordinate of the upper left corner of the cropping window @param [ou

Indicates whether cropping was enabled when the frame was produced. @return true if cropping is enabled, false otherwise */

Getter function for the size of the data contained by this object. Useful primarily when allocating buffers. @returns Current size of data pointed

* Retrieves the calling thread's last extended error information. The last extended error information is maintained * on a per-thread basis. Multipl

Frames are provided sequential frame ID numbers by the sensor that produced them. If frame synchronization has been enabled for a device via @ref De

* Returns a handle of this recorder. */

Gets the horizontal field of view of frames received from this stream. @returns Horizontal field of view, in radians. */

Gets the current image registration mode of this device. Image registration is used to properly superimpose two images from cameras located at differ

* Get current log file name * @param char * strFileName [out] returned file name buffer * @param int nBufferSize [in] Buffer size * * @retva

Provides the maximum possible value for pixels obtained by this stream. This is most useful for getting the maximum possible value of depth streams.

Provides the smallest possible value for pixels obtains by this VideoStream. This is most useful for getting the minimum possible value that will be

Check whether mirroring is currently turned on for this stream. @returns true if mirroring is currently enabled, false otherwise. */

* Provides the a count of frames that this recording contains for a given stream. This is useful * both to determine the length of the recording, a

Gets an object through which playback of a file device can be controlled. @returns NULL if this device is not a file device. */

General function for obtaining the value of stream specific properties. There are convenience functions available for all commonly used properties, s

* Gets the current repeat setting of the file device. * * @returns true if repeat is enabled, false if not enabled. */

Getter function for the sensor type used to produce this frame. Used to determine whether this is an IR, Color or Depth frame. See the @ref SensorT

Returns the device serialNumber for this device. */

* Getter function for the current playback speed of this device. * * This value is expressed as a multiple of the speed the original * recording

Gives the length of one row of pixels, measured in bytes. Primarily useful for indexing the array which contains the data. @returns Stride of the a

Provides a timestamp for the frame. The 'zero' point for this stamp is implementation specific, but all streams from the same device are guaranteed

* Returns the version of OpenNI */

Get the current video mode information for this video stream. This includes its resolution, fps and stream format. @returns Current video mode info

@brief returns the allocator associated with the container @sa https://json.nlohmann.me/api/basic_json/get_allocator/

! @brief Parses a C-style string from the BSON input. @param[in,out] result A reference to the string variable where the read

! @param[in] len the length of the array or static_cast<std::size_t>(-1) for an array of indefinite size @param[in] tag_h

! @brief reads a CBOR byte array This function first reads starting bytes to determine the expected byte array length and then copies thi

! @param[in] len the length of the object or static_cast<std::size_t>(-1) for an object of indefinite size @param[in] tag

! @brief reads a CBOR string This function first reads starting bytes to determine the expected string length and then copies this number

! @brief get codepoint from 4 hex characters following `\u` For input "\u c1 c2 c3 c4" the codepoint is: (c1 * 0x1000) + (c2 * 0x0100)

return the locale-dependent decimal point

return syntax error message

! @return character read from the input after ignoring all 'N' entries */

! @param[in] len the length of the array @return whether array creation completed */

! @brief reads a MessagePack byte array This function first reads starting bytes to determine the expected byte array length and then cop

! @param[in] len the length of the object @return whether object creation completed */