# Process Audio Video Requests

PhysicalFunction

In-Flight Entertainment System > In-Flight Entertainment System > Physical Architecture > Physical Functions > Root Physical Function > IFE System > Manage Audio Video Diffusion > Process Audio Video Requests

This function groups sub functions that are responsible for tranforming the end-user (passenger, cabin crew) selections in applicative commands.

## Incoming Internal Functional Exchanges

Exchange | Source | Target | Description | Allocated Exchange Items
--- | --- | --- | --- | ---
VOD Movie Resume Command | Handle VOD Service Activation and Interruption | Process VOD Movie Controls |  |
VOD Movie Stop Command | Capture VOD Selections | Process VOD Movie Controls |  |
VOD Movie Play Command | Capture VOD Selections | Process VOD Movie Controls |  | Passenger Selection
Imposed Video Play Command | Capture Imposed Video Selections | Process Imposed Video Controls |  |
Imposed Video Stop Command | Capture Imposed Video Selections | Process Imposed Video Controls |  |
Imposed Video Pause Command | Capture Imposed Video Selections | Process Imposed Video Controls |  |

## Outgoing Internal Functional Exchanges

Exchange | Source | Target | Description | Allocated Exchange Items
--- | --- | --- | --- | ---
VOD Movie Control Command | Process VOD Movie Controls | Prepare Broadcasts |  | VOD Control Command
Imposed Video Control Command | Process Imposed Video Controls | Prepare Broadcasts |  |
Service Interruption Command | Process Imposed Video Controls | Interrupt Current Service |  |

## Realized Elements

- Process Audio Video Requests

## Owned diagrams

[PDFB] [CTX] Process Audio Video Requests

## Diagrams displaying "Process Audio Video Requests"

- [PDFB] [CTX] Broadcast Stored Audio and Video Streams
- [PFBD] All Physical Functions
- [PDFB] [CTX] Manage Audio Video Diffusion