AWS CDK Reference

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v2.275.0

Experimental

@aws-cdk/aws-mediaconnect-alpha is an experimental (alpha) package: its API may change in any release, without a major version bump.

SourceSrtCaller Struct ​

Configuration for SRT Caller.

Stability
Experimental
Source
lib/flow-source-configuration.ts

Example ​

ts
declare const stack: Stack;

const flow = new Flow(stack, 'MyFlow', {
  source: SourceConfiguration.srtCaller({
    flowSourceName: 'remote-source',
    sourceListenerAddress: '203.0.113.50',
    sourceListenerPort: 5000,
    minLatency: Duration.millis(200),
  }),
});

Properties ​

decryptionoptionalSrtPasswordEncryptiondecryptionoptionalSrtPasswordEncryptiondecryptionoptionalSrtPasswordEncryptionDecryptionoptionalSrtPasswordEncryptionDecryptionoptionalSrtPasswordEncryption#
SRT Decryption options.

Default: no decryption

descriptionoptionalstringdescriptionoptionalstrdescriptionoptionalStringDescriptionoptionalstringDescriptionoptional*string#
A description of the source.

Default: no description

This description appears only on the MediaConnect console and will not be seen by the end user.

flowSourceNameoptionalstringflow_source_nameoptionalstrflowSourceNameoptionalStringFlowSourceNameoptionalstringFlowSourceNameoptional*string#
The name of the source.

Default: a name is generated automatically

maxBitrateoptionalBitratemax_bitrateoptionalBitratemaxBitrateoptionalBitrateMaxBitrateoptionalBitrateMaxBitrateoptionalBitrate#
The maximum bitrate for streams.

Default: no maximum bitrate

maxLatencyoptionalDurationmax_latencyoptionalDurationmaxLatencyoptionalDurationMaxLatencyoptionalDurationMaxLatencyoptionalDuration#
The maximum latency in milliseconds for SRT-based streams.

Default: no maximum latency

minLatencyoptionalDurationmin_latencyoptionalDurationminLatencyoptionalDurationMinLatencyoptionalDurationMinLatencyoptionalDuration#
The minimum latency in milliseconds for SRT-based streams.

Default: no minimum latency

The value you set on your MediaConnect source represents the minimal potential latency of that connection. The latency of the stream is set to the higher of the sender's minimum latency and the receiver's minimum latency.

sourceListenerAddressstringsource_listener_addressstrsourceListenerAddressStringSourceListenerAddressstringSourceListenerAddress*stringrequired#
Source IP or domain name for SRT-caller protocol.
sourceListenerPortnumbersource_listener_portint | floatsourceListenerPortNumberSourceListenerPortdoubleSourceListenerPort*float64required#
Source port for SRT-caller protocol.

Valid range: 1024–65535. Ports 2077 and 2088 are reserved by MediaConnect for Zixi traffic and cannot be used for SRT Caller.

streamIdoptionalstringstream_idoptionalstrstreamIdoptionalStringStreamIdoptionalstringStreamIdoptional*string#
The stream ID that you want to use for the transport.

Default: no stream ID

vpcInterfaceoptionalVpcInterfaceConfigvpc_interfaceoptionalVpcInterfaceConfigvpcInterfaceoptionalVpcInterfaceConfigVpcInterfaceoptionalVpcInterfaceConfigVpcInterfaceoptionalVpcInterfaceConfig#
Optional VPC interface for the outbound SRT Caller connection.

Default: outbound connection via the public internet; no VPC interface

SRT Caller initiates the connection to the configured sourceListenerAddress and sourceListenerPort, so no CIDR allow list is needed.