oli@lucy:~$ fakecam.gui
Traceback (most recent call last):
File "/snap/fakecam/110/bin/fakecamgui", line 33, in <module>
sys.exit(load_entry_point('Fakecam==3.0.0', 'console_scripts', 'fakecamgui')())
File "/snap/fakecam/110/lib/python3.6/site-packages/fakecam/gui.py", line 12, in main
MainWindow()
File "/snap/fakecam/110/lib/python3.6/site-packages/fakecam/ui/mainwindow.py", line 126, in __init__
video_source.set_active(devices.index(self.camera))
ValueError: '/dev/video0' is not in list
oli@lucy:~$ ls /dev/video
video0 video1 video2
oli@lucy:~$ fakecam.clinfo
Number of platforms 1
Platform Name Clover
Platform Vendor Mesa
Platform Version OpenCL 1.1 Mesa 20.0.8
Platform Profile FULL_PROFILE
Platform Extensions cl_khr_icd
Platform Extensions function suffix MESA
Platform Name Clover
Number of devices 0
NULL platform behavior
clGetPlatformInfo(NULL, CL_PLATFORM_NAME, ...) Clover
clGetDeviceIDs(NULL, CL_DEVICE_TYPE_ALL, ...) Clover
clCreateContext(NULL, ...) [default] No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_DEFAULT) No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU) No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU) No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_ACCELERATOR) No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_CUSTOM) No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_ALL) No devices found in platform
ICD loader properties
ICD loader Name OpenCL ICD Loader
ICD loader Vendor OCL Icd free software
ICD loader Version 2.2.11
ICD loader Profile OpenCL 2.1
ubuntu 20.10