QuickStreamer - Native Messaging API
Does Native Messaging API work on Vivaldi? Trying to get https://chrome.google.com/webstore/detail/quickstreamer/ioegnnjonphieiamlnmfaacafcdfbccm to work and it just gives 'host not found'. Works fine on Opera. Using Vivaldi 1.0.390.3 (Developer Build) (64-bit)
Turns out it's because of their install script which supports only Chrome.
After fallowing instructions on their site it will work after copying or moving native messaging host from Chrome to Vivaldi.
 % mkdir -p ~/Library/Application\ Support/Vivaldi/NativeMessagingHosts  % cp -R ~/Library/Application\ Support/Google/Chrome/NativeMessagingHosts/com.codekiem.quickstreamer.* ~/Library/Application\ Support/Vivaldi/NativeMessagingHosts
Restart Vivaldi and QuickStreamer plugin should work now.