文件 AWS 開發套件範例 GitHub 儲存庫中有更多可用的 [AWS SDK 範例](https://github.com/awsdocs/aws-doc-sdk-examples)。
本文為英文版的機器翻譯版本，如內容有任何歧義或不一致之處，概以英文版為準。
# 使用 的 MediaConnect 範例 AWS CLI
下列程式碼範例示範如何使用 AWS Command Line Interface 搭配 MediaConnect 來執行動作和實作常見案例。
*Actions* 是大型程式的程式碼摘錄，必須在內容中執行。雖然動作會告訴您如何呼叫個別服務函數，但您可以在其相關情境中查看內容中的動作。
每個範例均包含完整原始碼的連結，您可在連結中找到如何設定和執行內容中程式碼的相關指示。
**Topics**
+ [動作](#actions)
## 動作
### `add-flow-outputs`
以下程式碼範例顯示如何使用 `add-flow-outputs`。
**AWS CLI**
**將輸出新增至流程**
下列 `add-flow-outputs` 範例會將輸出新增至指定的流程。
```
aws mediaconnect add-flow-outputs \
--flow-arn arn:aws:mediaconnect:us-east-1:111122223333:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:BaseballGame \
--outputs Description='NYC stream',Destination=192.0.2.12,Name=NYC,Port=3333,Protocol=rtp-fec,SmoothingLatency=100 Description='LA stream',Destination=203.0.113.9,Name=LA,Port=4444,Protocol=rtp-fec,SmoothingLatency=100
```
輸出：
```
{
"Outputs": [
{
"Port": 3333,
"OutputArn": "arn:aws:mediaconnect:us-east-1:111122223333:output:2-3aBC45dEF67hiJ89-c34de5fG678h:NYC",
"Name": "NYC",
"Description": "NYC stream",
"Destination": "192.0.2.12",
"Transport": {
"Protocol": "rtp-fec",
"SmoothingLatency": 100
}
},
{
"Port": 4444,
"OutputArn": "arn:aws:mediaconnect:us-east-1:111122223333:output:2-987655dEF67hiJ89-c34de5fG678h:LA",
"Name": "LA",
"Description": "LA stream",
"Destination": "203.0.113.9",
"Transport": {
"Protocol": "rtp-fec",
"SmoothingLatency": 100
}
}
],
"FlowArn": "arn:aws:mediaconnect:us-east-1:111122223333:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:BaseballGame"
}
```
如需詳細資訊，請參閱《AWS Elemental MediaConnect 使用者指南》**中的[將輸出新增至流程](https://docs.aws.amazon.com/mediaconnect/latest/ug/outputs-add.html)。
+ 如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [AddFlowOutputs](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediaconnect/add-flow-outputs.html)。
### `create-flow`
以下程式碼範例顯示如何使用 `create-flow`。
**AWS CLI**
**建立流程**
下列 `create-flow` 範例會建立具有指定組態的流程。
```
aws mediaconnect create-flow \
--availability-zone us-west-2c \
--name ExampleFlow \
--source Description='Example source, backup',IngestPort=1055,Name=BackupSource,Protocol=rtp,WhitelistCidr=10.24.34.0/23
```
輸出：
```
{
"Flow": {
"FlowArn": "arn:aws:mediaconnect:us-east-1:123456789012:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:ExampleFlow",
"AvailabilityZone": "us-west-2c",
"EgressIp": "54.245.71.21",
"Source": {
"IngestPort": 1055,
"SourceArn": "arn:aws:mediaconnect:us-east-1:123456789012:source:2-3aBC45dEF67hiJ89-c34de5fG678h:BackupSource",
"Transport": {
"Protocol": "rtp",
"MaxBitrate": 80000000
},
"Description": "Example source, backup",
"IngestIp": "54.245.71.21",
"WhitelistCidr": "10.24.34.0/23",
"Name": "mySource"
},
"Entitlements": [],
"Name": "ExampleFlow",
"Outputs": [],
"Status": "STANDBY",
"Description": "Example source, backup"
}
}
```
如需詳細資訊，請參閱《AWS Elemental MediaConnect 使用者指南》**中的[建立流程](https://docs.aws.amazon.com/mediaconnect/latest/ug/flows-create.html)。
+ 如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [CreateFlow](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediaconnect/create-flow.html)。
### `delete-flow`
以下程式碼範例顯示如何使用 `delete-flow`。
**AWS CLI**
**刪除流程**
以下 `delete-flow` 範例會刪除指定的流程。
```
aws mediaconnect delete-flow \
--flow-arn arn:aws:mediaconnect:us-east-1:123456789012:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:AwardsShow
```
輸出：
```
{
"FlowArn": "arn:aws:mediaconnect:us-east-1:123456789012:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:AwardsShow",
"Status": "DELETING"
}
```
如需詳細資訊，請參閱《AWS Elemental MediaConnect 使用者指南》**中的[刪除流程](https://docs.aws.amazon.com/mediaconnect/latest/ug/flows-delete.html)。
+ 如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [DeleteFlow](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediaconnect/delete-flow.html)。
### `describe-flow`
以下程式碼範例顯示如何使用 `describe-flow`。
**AWS CLI**
**檢視流程詳細資訊**
下列 `describe-flow` 範例顯示指定流程的詳細資訊，例如 ARN、可用區域、狀態、來源、權利和輸出。
```
aws mediaconnect describe-flow \
--flow-arn arn:aws:mediaconnect:us-east-1:123456789012:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:AwardsShow
```
輸出：
```
{
"Flow": {
"EgressIp": "54.201.4.39",
"AvailabilityZone": "us-west-2c",
"Status": "ACTIVE",
"FlowArn": "arn:aws:mediaconnect:us-east-1:123456789012:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:AwardsShow",
"Entitlements": [
{
"EntitlementArn": "arn:aws:mediaconnect:us-west-2:123456789012:entitlement:1-AaBb11CcDd22EeFf-34DE5fG12AbC:MyEntitlement",
"Description": "Assign to this account",
"Name": "MyEntitlement",
"Subscribers": [
"444455556666"
]
}
],
"Description": "NYC awards show",
"Name": "AwardsShow",
"Outputs": [
{
"Port": 2355,
"Name": "NYC",
"Transport": {
"SmoothingLatency": 0,
"Protocol": "rtp-fec"
},
"OutputArn": "arn:aws:mediaconnect:us-east-1:123456789012:output:2-3aBC45dEF67hiJ89-c34de5fG678h:NYC",
"Destination": "192.0.2.0"
},
{
"Port": 3025,
"Name": "LA",
"Transport": {
"SmoothingLatency": 0,
"Protocol": "rtp-fec"
},
"OutputArn": "arn:aws:mediaconnect:us-east-1:123456789012:output:2-987655dEF67hiJ89-c34de5fG678h:LA",
"Destination": "192.0.2.0"
}
],
"Source": {
"IngestIp": "54.201.4.39",
"SourceArn": "arn:aws:mediaconnect:us-east-1:123456789012:source:3-4aBC56dEF78hiJ90-4de5fG6Hi78Jk:ShowSource",
"Transport": {
"MaxBitrate": 80000000,
"Protocol": "rtp"
},
"IngestPort": 1069,
"Description": "Saturday night show",
"Name": "ShowSource",
"WhitelistCidr": "10.24.34.0/23"
}
}
}
```
如需詳細資訊，請參閱《AWS Elemental MediaConnect 使用者指南》**中的[檢視流程詳細資訊](https://docs.aws.amazon.com/mediaconnect/latest/ug/flows-view-details.html)。
+ 如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [DescribeFlow](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediaconnect/describe-flow.html)。
### `grant-flow-entitlements`
以下程式碼範例顯示如何使用 `grant-flow-entitlements`。
**AWS CLI**
**授予流程權利**
下列`grant-flow-entitlements`範例授予指定現有流程的權限，以與其他 AWS 帳戶共用您的內容。
```
aws mediaconnect grant-flow-entitlements \
--flow-arn arn:aws:mediaconnect:us-east-1:111122223333:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:BaseballGame \
--entitlements Description='For AnyCompany',Encryption={"Algorithm=aes128,KeyType=static-key,RoleArn=arn:aws:iam::111122223333:role/MediaConnect-ASM,SecretArn=arn:aws:secretsmanager:us-west-2:111122223333:secret:mySecret1"},Name=AnyCompany_Entitlement,Subscribers=444455556666 Description='For Example Corp',Name=ExampleCorp,Subscribers=777788889999
```
輸出：
```
{
"Entitlements": [
{
"Name": "AnyCompany_Entitlement",
"EntitlementArn": "arn:aws:mediaconnect:us-west-2:111122223333:entitlement:1-11aa22bb11aa22bb-3333cccc4444:AnyCompany_Entitlement",
"Subscribers": [
"444455556666"
],
"Description": "For AnyCompany",
"Encryption": {
"SecretArn": "arn:aws:secretsmanager:us-west-2:111122223333:secret:mySecret1",
"Algorithm": "aes128",
"RoleArn": "arn:aws:iam::111122223333:role/MediaConnect-ASM",
"KeyType": "static-key"
}
},
{
"Name": "ExampleCorp",
"EntitlementArn": "arn:aws:mediaconnect:us-west-2:111122223333:entitlement:1-3333cccc4444dddd-1111aaaa2222:ExampleCorp",
"Subscribers": [
"777788889999"
],
"Description": "For Example Corp"
}
],
"FlowArn": "arn:aws:mediaconnect:us-east-1:111122223333:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:BaseballGame"
}
```
如需詳細資訊，請參閱《AWS Elemental MediaConnect 使用者指南》**中的[授予流程權利](https://docs.aws.amazon.com/mediaconnect/latest/ug/entitlements-grant.html)。
+ 如需 API 詳細資訊，請參閱《*AWS CLI 命令參考*》中的 [GrantFlowEntitlements](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediaconnect/grant-flow-entitlements.html)。
### `list-entitlements`
以下程式碼範例顯示如何使用 `list-entitlements`。
**AWS CLI**
**檢視權利清單**
下列 `list-entitlements` 範例顯示已授予帳戶的所有權利清單。
```
aws mediaconnect list-entitlements
```
輸出：
```
{
"Entitlements": [
{
"EntitlementArn": "arn:aws:mediaconnect:us-west-2:111122223333:entitlement:1-11aa22bb11aa22bb-3333cccc4444:MyEntitlement",
"EntitlementName": "MyEntitlement"
}
]
}
```
如需詳細資訊，請參閱《AWS Elemental MediaConnect API 參考》**中的 [ListEntitlements](https://docs.aws.amazon.com/mediaconnect/latest/api/v1-entitlements.html)。
+ 如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [ListEntitlements](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediaconnect/list-entitlements.html)。
### `list-flows`
以下程式碼範例顯示如何使用 `list-flows`。
**AWS CLI**
**檢視流程清單**
下列 `list-flows` 範例顯示流程清單。
```
aws mediaconnect list-flows
```
輸出：
```
{
"Flows": [
{
"Status": "STANDBY",
"SourceType": "OWNED",
"AvailabilityZone": "us-west-2a",
"Description": "NYC awards show",
"Name": "AwardsShow",
"FlowArn": "arn:aws:mediaconnect:us-east-1:111122223333:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:AwardsShow"
},
{
"Status": "STANDBY",
"SourceType": "OWNED",
"AvailabilityZone": "us-west-2c",
"Description": "LA basketball game",
"Name": "BasketballGame",
"FlowArn": "arn:aws:mediaconnect:us-east-1:111122223333:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:BasketballGame"
}
]
}
```
如需詳細資訊，請參閱《AWS Elemental MediaConnect 使用者指南》**中的[檢視流程清單](https://docs.aws.amazon.com/mediaconnect/latest/ug/flows-view-list.html)。
+ 如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [ListFlows](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediaconnect/list-flows.html)。
### `list-tags-for-resource`
以下程式碼範例顯示如何使用 `list-tags-for-resource`。
**AWS CLI**
**列出 MediaConnect 資源的標籤**
下列 `list-tags-for-resource` 範例顯示與指定 MediaConnect 資源相關聯的標籤鍵和值。
```
aws mediaconnect list-tags-for-resource \
--resource-arn arn:aws:mediaconnect:us-east-1:123456789012:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:BasketballGame
```
輸出：
```
{
"Tags": {
"region": "west",
"stage": "prod"
}
}
```
如需詳細資訊，請參閱《AWS Elemental MediaConnect API 參考》**中的 [ListTagsForResource、TagResource、UntagResource](https://docs.aws.amazon.com/mediaconnect/latest/api/tags-resourcearn.html)。
+ 如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [ListTagsForResource](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediaconnect/list-tags-for-resource.html)。
### `remove-flow-output`
以下程式碼範例顯示如何使用 `remove-flow-output`。
**AWS CLI**
**從流程移除輸出**
下列 `remove-flow-output` 範例從指定的流程移除輸出。
```
aws mediaconnect remove-flow-output \
--flow-arn arn:aws:mediaconnect:us-east-1:111122223333:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:BaseballGame \
--output-arn arn:aws:mediaconnect:us-east-1:111122223333:output:2-3aBC45dEF67hiJ89-c34de5fG678h:NYC
```
輸出：
```
{
"FlowArn": "arn:aws:mediaconnect:us-east-1:111122223333:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:BaseballGame",
"OutputArn": "arn:aws:mediaconnect:us-east-1:111122223333:output:2-3aBC45dEF67hiJ89-c34de5fG678h:NYC"
}
```
如需詳細資訊，請參閱《AWS Elemental MediaConnect 使用者指南》**中的[從流程移除輸出](https://docs.aws.amazon.com/mediaconnect/latest/ug/outputs-remove.html)。
+ 如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [RemoveFlowOutput](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediaconnect/remove-flow-output.html)。
### `revoke-flow-entitlement`
以下程式碼範例顯示如何使用 `revoke-flow-entitlement`。
**AWS CLI**
**撤銷權利**
下列 `revoke-flow-entitlement` 範例會撤銷指定流程的權限。
```
aws mediaconnect revoke-flow-entitlement \
--flow-arn arn:aws:mediaconnect:us-east-1:111122223333:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:BaseballGame \
--entitlement-arn arn:aws:mediaconnect:us-west-2:111122223333:entitlement:1-11aa22bb11aa22bb-3333cccc4444:AnyCompany_Entitlement
```
輸出：
```
{
"FlowArn": "arn:aws:mediaconnect:us-east-1:111122223333:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:BaseballGame",
"EntitlementArn": "arn:aws:mediaconnect:us-west-2:111122223333:entitlement:1-11aa22bb11aa22bb-3333cccc4444:AnyCompany_Entitlement"
}
```
如需詳細資訊，請參閱《AWS Elemental MediaConnect 使用者指南》**中的[撤銷權利](https://docs.aws.amazon.com/mediaconnect/latest/ug/entitlements-revoke.html)。
+ 如需 API 詳細資訊，請參閱《*AWS CLI 命令參考*》中的 [RevokeFlowEntitlement](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediaconnect/revoke-flow-entitlement.html)。
### `start-flow`
以下程式碼範例顯示如何使用 `start-flow`。
**AWS CLI**
**啟動流程**
下列 `start-flow` 範例會啟動指定的流程。
```
aws mediaconnect start-flow \
--flow-arn arn:aws:mediaconnect:us-east-1:123456789012:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:AwardsShow
```
此命令不會產生輸出。輸出：
```
{
"FlowArn": "arn:aws:mediaconnect:us-east-1:123456789012:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:AwardsShow",
"Status": "STARTING"
}
```
如需詳細資訊，請參閱《AWS Elemental MediaConnect 使用者指南》**中的[啟動流程](https://docs.aws.amazon.com/mediaconnect/latest/ug/flows-start.html)。
+ 如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [StartFlow](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediaconnect/start-flow.html)。
### `stop-flow`
以下程式碼範例顯示如何使用 `stop-flow`。
**AWS CLI**
**停止流程**
下列 `stop-flow` 範例會停止指定的流程。
```
aws mediaconnect stop-flow \
--flow-arn arn:aws:mediaconnect:us-east-1:123456789012:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:AwardsShow
```
輸出：
```
{
"Status": "STOPPING",
"FlowArn": "arn:aws:mediaconnect:us-east-1:123456789012:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:AwardsShow"
}
```
如需詳細資訊，請參閱《AWS Elemental MediaConnect 使用者指南》**中的[停止流程](https://docs.aws.amazon.com/mediaconnect/latest/ug/flows-stop.html)。
+ 如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [StopFlow](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediaconnect/stop-flow.html)。
### `tag-resource`
以下程式碼範例顯示如何使用 `tag-resource`。
**AWS CLI**
**將標籤新增至 MediaConnect 資源**
下列 `tag-resource` 範例會將具有金鑰名稱和值的標籤，新增至指定的 MediaConnect 資源。
```
aws mediaconnect tag-resource \
--resource-arn arn:aws:mediaconnect:us-east-1:123456789012:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:BasketballGame
--tags region=west
```
此命令不會產生輸出。
如需詳細資訊，請參閱《AWS Elemental MediaConnect API 參考》**中的 [ListTagsForResource、TagResource、UntagResource](https://docs.aws.amazon.com/mediaconnect/latest/api/tags-resourcearn.html)。
+ 如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [TagResource](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediaconnect/tag-resource.html)。
### `untag-resource`
以下程式碼範例顯示如何使用 `untag-resource`。
**AWS CLI**
**從 MediaConnect 資源移除標籤**
下列 `untag-resource` 範例會從 MediaConnect 資源，移除具有指定金鑰名稱及其關聯值的標籤。
```
aws mediaconnect untag-resource \
--resource-arn arn:aws:mediaconnect:us-east-1:123456789012:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:BasketballGame \
--tag-keys region
```
此命令不會產生輸出。
如需詳細資訊，請參閱《AWS Elemental MediaConnect API 參考》**中的 [ListTagsForResource、TagResource、UntagResource](https://docs.aws.amazon.com/mediaconnect/latest/api/tags-resourcearn.html)。
+ 如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [UntagResource](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediaconnect/untag-resource.html)。
### `update-flow-entitlement`
以下程式碼範例顯示如何使用 `update-flow-entitlement`。
**AWS CLI**
**更新權利**
下列 `update-flow-entitlement` 範例使用新的描述和訂閱用戶來更新指定的權利。
```
aws mediaconnect update-flow-entitlement \
--flow-arn arn:aws:mediaconnect:us-east-1:111122223333:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:BaseballGame \
--entitlement-arn arn:aws:mediaconnect:us-west-2:111122223333:entitlement:1-11aa22bb11aa22bb-3333cccc4444:AnyCompany_Entitlement \
--description 'For AnyCompany Affiliate' \
--subscribers 777788889999
```
輸出：
```
{
"FlowArn": "arn:aws:mediaconnect:us-east-1:111122223333:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:BaseballGame",
"Entitlement": {
"Name": "AnyCompany_Entitlement",
"Description": "For AnyCompany Affiliate",
"EntitlementArn": "arn:aws:mediaconnect:us-west-2:111122223333:entitlement:1-11aa22bb11aa22bb-3333cccc4444:AnyCompany_Entitlement",
"Encryption": {
"KeyType": "static-key",
"Algorithm": "aes128",
"RoleArn": "arn:aws:iam::111122223333:role/MediaConnect-ASM",
"SecretArn": "arn:aws:secretsmanager:us-west-2:111122223333:secret:mySecret1"
},
"Subscribers": [
"777788889999"
]
}
}
```
如需詳細資訊，請參閱《AWS Elemental MediaConnect 使用者指南》**中的[更新權利](https://docs.aws.amazon.com/mediaconnect/latest/ug/entitlements-update.html)。
+ 如需 API 詳細資訊，請參閱《*AWS CLI 命令參考*》中的 [UpdateFlowEntitlement](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediaconnect/update-flow-entitlement.html)。
### `update-flow-output`
以下程式碼範例顯示如何使用 `update-flow-output`。
**AWS CLI**
**更新流程的輸出**
下列 `update-flow-output` 範例會更新指定流程的輸出。
```
aws mediaconnect update-flow-output \
--flow-arn arn:aws:mediaconnect:us-east-1:111122223333:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:BaseballGame \
--output-arn arn:aws:mediaconnect:us-east-1:111122223333:output:2-3aBC45dEF67hiJ89-c34de5fG678h:NYC \
--port 3331
```
輸出：
```
{
"FlowArn": "arn:aws:mediaconnect:us-east-1:111122223333:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:BaseballGame",
"Output": {
"Name": "NYC",
"Port": 3331,
"Description": "NYC stream",
"Transport": {
"Protocol": "rtp-fec",
"SmoothingLatency": 100
},
"OutputArn": "arn:aws:mediaconnect:us-east-1:111122223333:output:2-3aBC45dEF67hiJ89-c34de5fG678h:NYC",
"Destination": "192.0.2.12"
}
}
```
如需詳細資訊，請參閱《AWS Elemental MediaConnect 使用者指南》**中的[更新流程的輸出](https://docs.aws.amazon.com/mediaconnect/latest/ug/outputs-update.html)。
+ 如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [UpdateFlowOutput](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediaconnect/update-flow-output.html)。
### `update-flow-source`
以下程式碼範例顯示如何使用 `update-flow-source`。
**AWS CLI**
**更新現有流程的來源**
下列 `update-flow-source` 範例會更新現有流程的來源。
```
aws mediaconnect update-flow-source \
--flow-arn arn:aws:mediaconnect:us-east-1:111122223333:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:AwardsShow \
--source-arn arn:aws:mediaconnect:us-east-1:111122223333:source:3-4aBC56dEF78hiJ90-4de5fG6Hi78Jk:ShowSource \
--description 'Friday night show' \
--ingest-port 3344 \
--protocol rtp-fec \
--whitelist-cidr 10.24.34.0/23
```
輸出：
```
{
"FlowArn": "arn:aws:mediaconnect:us-east-1:111122223333:flow:1-23aBC45dEF67hiJ8-12AbC34DE5fG:AwardsShow",
"Source": {
"IngestIp": "34.210.136.56",
"WhitelistCidr": "10.24.34.0/23",
"Transport": {
"Protocol": "rtp-fec"
},
"IngestPort": 3344,
"Name": "ShowSource",
"Description": "Friday night show",
"SourceArn": "arn:aws:mediaconnect:us-east-1:111122223333:source:3-4aBC56dEF78hiJ90-4de5fG6Hi78Jk:ShowSource"
}
}
```
如需詳細資訊，請參閱《AWS Elemental MediaConnect 使用者指南》**中的[更新流程的來源](https://docs.aws.amazon.com/mediaconnect/latest/ug/source-update.html)。
+ 如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [UpdateFlowSource](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/mediaconnect/update-flow-source.html)。