openni2src

Examples

Some recorded .oni files are available at http://people.cs.pitt.edu/~chang/1635/proj11/kinectRecord

LD_LIBRARY_PATH=/usr/lib/OpenNI2/Drivers/ gst-launch-1.0 --gst-debug=openni2src:5   openni2src location='Downloads/mr.oni' sourcetype=depth ! videoconvert ! ximagesink

LD_LIBRARY_PATH=/usr/lib/OpenNI2/Drivers/ gst-launch-1.0 --gst-debug=openni2src:5   openni2src location='Downloads/mr.oni' sourcetype=color ! videoconvert ! ximagesink

Hierarchy

GObject
    ╰──GInitiallyUnowned
        ╰──GstObject
            ╰──GstElement
                ╰──GstBaseSrc
                    ╰──GstPushSrc
                        ╰──openni2src

Factory details

Authors: – Miguel Casas-Sanchez

Classification: – Source/Video

Rank – none

Plugin – openni2

Package – GStreamer Bad Plug-ins

Pad Templates

`src`

video/x-raw:
         format: { RGBA, RGB, GRAY16_LE }
          width: [ 1, 2147483647 ]
         height: [ 1, 2147483647 ]
      framerate: [ 0/1, 2147483647/1 ]

Presence – always

Direction – src

Object type – GstPad

Properties

blocksize

“blocksize” guint

Size in bytes to read per buffer (-1 = default)

Flags : Read / Write

Default value : 4096

do-timestamp

“do-timestamp” gboolean

Apply current stream time to buffers

Flags : Read / Write

Default value : false

location

“location” gchararray

Source uri, can be a file or a device.

Flags : Read / Write

Default value : NULL

num-buffers

“num-buffers” gint

Number of buffers to output before sending EOS (-1 = unlimited)

Flags : Read / Write

Default value : -1

sourcetype

“sourcetype” GstOpenni2SrcSourcetype *

Type of readings to get from the source

Flags : Read / Write

Default value : depth (0)

typefind

“typefind” gboolean

Run typefind before negotiating (deprecated, non-functional)

Flags : Read / Write

Default value : false

Named constants

GstOpenni2SrcSourcetype

Members

depth (0) – Get depth readings

color (1) – Get color readings

both (2) – Get color and depth (as alpha) readings - EXPERIMENTAL

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