239f92ecf7
This carries around unsupported content descriptions (i.e. things where webrtc does not understand the media type or protocol) in a special data type so that a rejected content or mediasection is added to the answer SDP. BUG=webrtc:3513 Change-Id: Ifc4168eae11e899f2504649de5e1eecb6801a9fb Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/179082 Reviewed-by: Kári Helgason <kthelgason@webrtc.org> Reviewed-by: Harald Alvestrand <hta@webrtc.org> Commit-Queue: Philipp Hancke <philipp.hancke@googlemail.com> Cr-Commit-Position: refs/heads/master@{#32410}