Debian contains /debian/patches/fixes/widevine-revision.patch, similar patch exists in Arch also, but not in Ubuntu. Also fix_building_widevinecdm_with_chromium.patch is probably not needed anymore. There isn't similar patch in Arch nor Debian. Maybe replacing fix_building_widevinecdm_with_chromium.patch with widevine-revision.patch will help
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to chromium-browser in Ubuntu. https://bugs.launchpad.net/bugs/1652110 Title: Chromium 55+ doesn't support Widevine library Status in chromium-browser package in Ubuntu: Confirmed Bug description: Since the update to version 55, Amazon Prime Video and Magine TV no longer work. I thought the fix solves this problem, apparently I was wrong. It seems also Widevine DRM since version 55 no longer work. This affects Chromium, Opera and Vivaldi because they use all chromium-codecs-ffmpeg-extra. A downgrade to version 53 restores the function. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1652110/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp