Faking your webcam background under GNU/Linux, now supports background blurring, animated background, colour map effect, hologram effect and on-demand processing.
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Allow write access for temporary file creation #168
Running the image requires the ability to create temporary directories
and files under a suitable path. The setting read_only prevents any
modifications resulting in an error message of:
FileNotFoundError: [Errno 2] No usable temporary directory found in ['/tmp', '/var/tmp', '/usr/tmp', '/src']
Remove this option to allow local changes to be made to the image.
To retain this option requires adding a tmpfs: /tmp to the compose
configuration and will result in a further message being emitted about
Matplotlib not being able to write to the expected directory.
Running the image requires the ability to create temporary directories and files under a suitable path. The setting
read_onlyprevents any modifications resulting in an error message of:FileNotFoundError: [Errno 2] No usable temporary directory found in ['/tmp', '/var/tmp', '/usr/tmp', '/src']
Remove this option to allow local changes to be made to the image.
To retain this option requires adding a
tmpfs: /tmpto the compose configuration and will result in a further message being emitted about Matplotlib not being able to write to the expected directory.