camera.gstreamer
#
- class platypush.plugins.camera.gstreamer.CameraGstreamerPlugin(device: str | None = '/dev/video0', **opts)[source]#
Bases:
CameraPlugin
Plugin to interact with a camera over GStreamer.
Requires:
gst-python
pygobject
On Debian and derived systems:
[sudo] apt-get install python3-gi python3-gst-1.0
On Arch and derived systems:
[sudo] pacman -S gst-python
- __init__(device: str | None = '/dev/video0', **opts)[source]#
- Parameters:
device – Path to the camera device (default
/dev/video0
).opts – Camera options - see constructor of
platypush.plugins.camera.CameraPlugin
.
- capture_frame(camera: GStreamerCamera, *_, **__) PIL.Image.Image | None [source]#
Capture a frame from a device using the plugin-specific logic - to be implemented by the derived classes.
- Parameters:
device – An initialized
platypush.plugins.camera.Camera
object.
- prepare_device(camera: GStreamerCamera) Pipeline [source]#
Prepare a device using the plugin-specific logic - to be implemented by the derived classes.
- Parameters:
device – An initialized
platypush.plugins.camera.Camera
object.