9031936551

Committed 10 May 2024 12:05PM UTC coverage: 48.538% (+1.7%) from 46.79%

Build # 9031936551

Build Type

Pull #643

github

Specific Base 53c3e3

Committed by

web-flow

Commit Message

Merge 3c8214f78 into ec2d8e4fe

Pull Request Pull Request #643: 8.19.0

Run Details

377 of 1073 new or added lines in 38 files covered. (35.14%)

977 existing lines in 19 files now uncovered.

3253 of 6702 relevant lines covered (48.54%)

0.97 hits per line

Source File
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35.48

/iblrig/video_pyspin.py

import logging

import PySpin

log = logging.getLogger(__name__)


class Cameras:
    _instance = None

    def __init__(self, init_cameras: bool = True):
        self._instance = PySpin.System.GetInstance()
        self._cameras = self._instance.GetCameras()
        if not init_cameras:
            return
        for camera in self._cameras:
            camera.Init()

    def __enter__(self) -> PySpin.CameraList:
        return self._cameras

    def __exit__(self, *_):
        self._cameras.Clear()
        self._instance.ReleaseInstance()

    @property
    def instance(self):
        return self._instance


def enable_camera_trigger(enable: bool, camera: PySpin.CameraPtr | None = None):
    if camera is None:
        with Cameras() as cameras:
            for camera in cameras:
                enable_camera_trigger(enable=enable, camera=camera)
            del camera
    else:
        node_map = camera.GetNodeMap()
        node_trigger_mode = PySpin.CEnumerationPtr(node_map.GetNode('TriggerMode'))
        node_trigger_mode_value = node_trigger_mode.GetEntryByName('On' if enable else 'Off').GetValue()
        node_trigger_mode.SetIntValue(node_trigger_mode_value)
        log.debug(('Enabled' if enable else 'Disabled') + f' trigger for camera #{camera.DeviceID.ToString()}.')

1	import logging	2✔
2
3	import PySpin	2✔
4
5	log = logging.getLogger(__name__)	2✔
6
7
8	class Cameras:	2✔
9	_instance = None	2✔
10
11	def __init__(self, init_cameras: bool = True):	2✔
12	self._instance = PySpin.System.GetInstance()	×
13	self._cameras = self._instance.GetCameras()	×
14	if not init_cameras:	×
15	return	×
16	for camera in self._cameras:	×
17	camera.Init()	×
18
19	def __enter__(self) -> PySpin.CameraList:	2✔
20	return self._cameras	×
21
22	def __exit__(self, *_):	2✔
23	self._cameras.Clear()	×
24	self._instance.ReleaseInstance()	×
25
26	@property	2✔
27	def instance(self):	2✔
28	return self._instance	×
29
30
31	def enable_camera_trigger(enable: bool, camera: PySpin.CameraPtr \| None = None):	2✔
32	if camera is None:	×
33	with Cameras() as cameras:	×
34	for camera in cameras:	×
35	enable_camera_trigger(enable=enable, camera=camera)	×
36	del camera	×
37	else:
38	node_map = camera.GetNodeMap()	×
39	node_trigger_mode = PySpin.CEnumerationPtr(node_map.GetNode('TriggerMode'))	×
40	node_trigger_mode_value = node_trigger_mode.GetEntryByName('On' if enable else 'Off').GetValue()	×
41	node_trigger_mode.SetIntValue(node_trigger_mode_value)	×
NEW 42	log.debug(('Enabled' if enable else 'Disabled') + f' trigger for camera #{camera.DeviceID.ToString()}.')	×

int-brain-lab / iblrig / 9031936551

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