Linphone in 14.04 missing build dependency: libgsm1-dev. That's why it doesn't support GSM codec.
Official PPA has updated version built with GSM: https://launchpad.net/~linphone/+archive/release -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1313373 Title: Linphone doesn't support GSM codec anymore To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linphone/+bug/1313373/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
