I have installed Chromium Widevine using the script provided in sway edition. I have problem with testing DRM. I launch script. When I open h**ps://bitmovin.com/demos/drm, I have this error
The MediaKey object could not be created/initialized
(DRM_MEDIA_KEY_INITIALIZATION_FAILED)
My log:
non-network local connections being added to access control list
Spawning container chromiumwidevine on /var/lib/machines/chromium_widevine.
Press ^] three times within 1s to kill container.
/usr/bin/chromium-browser: line 133: lsb_release: command not found
/usr/bin/chromium-browser: line 134: lsb_release: command not found
Couldn’t get V3D IDENT0: No such device
libGL error: failed to create dri screen
libGL error: failed to load driver: vc4
Couldn’t get V3D IDENT0: No such device
libEGL warning: DRI2: failed to create dri screen
[42:42:0110/120815.182570:ERROR:sandbox_linux.cc(369)] InitializeSandbox() called with multiple threads in process gpu-process.
[510:1:0110/120920.866499:ERROR:cdm_module.cc(135)] CDM at /usr/lib/chromium-browser/libwidevinecdm.so could not be loaded.
[510:1:0110/120920.866972:ERROR:cdm_module.cc(136)] Error: /usr/lib/chromium-browser/libwidevinecdm.so: cannot open shared object file: Operation not permitted
How to fix this problem?