forked from platypush/platypush
50 lines
1.2 KiB
Python
50 lines
1.2 KiB
Python
"""
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.. moduleauthor:: Fabio Manganiello <blacklight86@gmail.com>
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"""
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from platypush.context import get_backend
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from platypush.plugins import Plugin, action
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class CameraPiPlugin(Plugin):
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"""
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Plugin to control a Pi camera.
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It acts as a wrapper around the :mod:`platypush.backend.camera.pi` backend
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to programmatically control the status.
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"""
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def __init__(*args, **kwargs):
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super().__init__(*args, **kwargs)
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@action
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def start_recording(self):
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"""
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Start recording
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"""
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camera = get_backend('camera.pi')
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camera.send_camera_action(camera.CameraAction.START_RECORDING)
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@action
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def stop_recording(self):
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"""
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Stop recording
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"""
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camera = get_backend('camera.pi')
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camera.send_camera_action(camera.CameraAction.STOP_RECORDING)
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@action
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def take_picture(self, image_file):
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"""
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Take a picture.
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:param image_file: Path where the output image will be stored.
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:type image_file: str
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"""
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camera = get_backend('camera.pi')
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camera.send_camera_action(camera.CameraAction.TAKE_PICTURE, image_file=image_file)
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return {'image_file': image_file}
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# vim:sw=4:ts=4:et:
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