Gets metadata on a specified stream.
See https://www.paws-r-sdk.com/docs/ivs_get_stream_session/ for full documentation.
ivs_get_stream_session(channelArn, streamId = NULL)
[required] ARN of the channel resource
Unique identifier for a live or previously live stream in the specified
channel. If no streamId
is provided, this returns the most recent
stream session for the channel, if it exists.