Allows you to delete a simulcast using its unique simulcastId, which was returned during the simulcast creation process. Deleting a simulcast stops the broadcast to the associated platform, but the parent stream will continue to run if it is live. This action is irreversible, and a new simulcast would need to be created if you want to resume streaming to the same platform.
Use case: A broadcaster needs to stop simulcasting to one platform due to technical difficulties while keeping the stream active on others. For example, a tech company is simulcasting a product launch on multiple platforms. Midway through the event, they decide to stop the simulcast on Facebook due to performance issues, but keep it running on YouTube. They call this API to delete the Facebook simulcast target.