Enabling a Media Orchestration

A client device for enabling a media orchestration, said media orchestration orchestrating multiple devices to process at least one media stream, said client device comprising:

• a communication interface;
• and
• at least one processor configured to use said communication interface to receive communication channel setup information relating to a certain media orchestration, to use said communication interface to transmit a request to a controller system based on said communication channel setup information, said request representing a first step to establish a communication channel between said client device and said controller system in relation to said certain media orchestration, and to use said communication interface to receive control information over said communication channel from said controller system after said communication channel has been established.

A controller system for enabling a media orchestration, said media orchestration orchestrating multiple devices to process at least one media stream, said controller system comprising:

• a communication interface;
• and
• at least one processor configured to use said communication interface to receive a request from a client device, said request representing a first step to establish a communication channel between said client device and said controller system in relation to a certain media orchestration, to determine an orchestration session based on said request, and to use said communication interface to transmit control information relating to said orchestration session over said communication channel to said client device after said communication channel has been established.

A data format for communication channel setup information enabling a media orchestration, said media orchestration orchestrating multiple devices to process at least one media stream, said data format comprising an address of a controller system for enabling a media orchestration.