,-------------------------------------------------.
|             Media Provider                      |
|                                                 |
|  ,--------------------------------------.       |
|  | ,--------------------------------------.     |
|  | | ,--------------------------------------.   |
|  | | |          Encoding Group              |   |
|  | | | ,-----------.                        |   |
|  | | | |           | ,---------.            |   |
|  | | | |           | |         | ,---------.|   |
|  | | | | Encoding1 | |Encoding2| |Encoding3||   |
|  `.| | |           | |         | `---------'|   |
|    `.| `-----------' `---------'            |   |
|      `--------------------------------------'   |
`-------------------------------------------------'