class FlowSize 🔹

Language	Type name
.NET	Amazon.CDK.AWS.MediaConnect.Alpha.FlowSize
Go	github.com/aws/aws-cdk-go/awsmediaconnectalpha/v2#FlowSize
Java	software.amazon.awscdk.services.mediaconnect.alpha.FlowSize
Python	aws_cdk.aws_mediaconnect_alpha.FlowSize
TypeScript (source)	@aws-cdk/aws-mediaconnect-alpha » FlowSize

Options for Flow Size.

Example

declare const stack: Stack;
declare const role: iam.IRole;
declare const securityGroup: ec2.ISecurityGroup;
declare const subnet: ec2.ISubnet;

const efaInterface = VpcInterface.define({
  vpcInterfaceName: 'efa-interface',
  role: role,
  securityGroups: [securityGroup],
  subnet: subnet,
  networkInterfaceType: NetworkInterface.EFA,  // Required for CDI
});

const videoStream = MediaStream.video({
  mediaStreamId: 1,
  mediaStreamName: 'video',
  videoFormat: MediaVideoFormat.HD_1080P,
  fmtp: {
    exactFramerate: Framerate.FPS_29_97,
    par: PixelAspectRatio.SQUARE,
  },
});

const flow = new Flow(stack, 'MyCdiFlow', {
  flowSize: FlowSize.LARGE_4X,  // Required for CDI and JPEG XS
  vpcInterfaces: [efaInterface],
  mediaStreams: [videoStream],
  source: SourceConfiguration.cdi({
    flowSourceName: 'cdi-source',
    vpcInterface: efaInterface,
    port: 5000,
    maxSyncBuffer: 100,
    mediaStreamSourceConfigurations: [{
      encoding: Encoding.RAW,
      mediaStream: videoStream,
    }],
  }),
});

Properties

Name	Type	Description
value🔹	string	The flow size string value.
static LARGE🔹	FlowSize	Large flow size.
static LARGE_4X🔹	FlowSize	Option for large 4x flow size.
static MEDIUM🔹	FlowSize	Medium flow size.

---

value🔹

Type: string

The flow size string value.

---

static LARGE🔹

Type: FlowSize

Large flow size.

Required when the flow uses NDI sources or outputs. Supports transport stream distribution plus NDI; does not support CDI or JPEG XS.

See also: https://docs.aws.amazon.com/mediaconnect/latest/ug/flow-sizes-capabilities.html

---

static LARGE_4X🔹

Type: FlowSize

Option for large 4x flow size.

Required for JPEG XS and CDI protocols. Does not support transport streams or NDI.

---

static MEDIUM🔹

Type: FlowSize

Medium flow size.

The default — standard transport stream distribution; does not support NDI, CDI, or JPEG XS.

See also: https://docs.aws.amazon.com/mediaconnect/latest/ug/flow-sizes-capabilities.html

Methods

Name	Description
toString()🔹	Returns the string value.
static of(value)🔹	Use a custom flow size value.

---

toString()🔹

public toString(): string

Returns

• string

Returns the string value.

---

static of(value)🔹

public static of(value: string): FlowSize

Parameters

• value string — The flow size string value.

Returns

• FlowSize

Use a custom flow size value.