AWS Elemental MediaLive Update: Link devices now support buffer size (latency) configuration. A higher latency value means a longer delay in transmitting from the device to MediaLive, but improved resiliency. A lower latency value means a shorter delay, but less resiliency.

Author: AWS

.changes/next-release/feature-AWSElementalMediaLive-ef8ffcd.json

@@ -0,0 +1,6 @@
+{
+    "type": "feature",
+    "category": "AWS Elemental MediaLive",
+    "contributor": "",
+    "description": "Link devices now support buffer size (latency) configuration. A higher latency value means a longer delay in transmitting from the device to MediaLive, but improved resiliency. A lower latency value means a shorter delay, but less resiliency."
+}

services/medialive/src/main/resources/codegen-resources/endpoint-rule-set.json

@@ -52,15 +52,6 @@
                                     "ref": "Endpoint"
                                 }
                             ]
-                        },
-                        {
-                            "fn": "parseURL",
-                            "argv": [
-                                {
-                                    "ref": "Endpoint"
-                                }
-                            ],
-                            "assign": "url"
                         }
                     ],
                     "type": "tree",

services/medialive/src/main/resources/codegen-resources/endpoint-tests.json

@@ -6,8 +6,8 @@
                 "error": "FIPS and DualStack are enabled, but this partition does not support one or both"
             },
             "params": {
-                "UseDualStack": true,
                 "UseFIPS": true,
+                "UseDualStack": true,
                 "Region": "us-iso-east-1"
             }
         },
@@ -19,8 +19,8 @@
                 }
             },
             "params": {
-                "UseDualStack": false,
                 "UseFIPS": true,
+                "UseDualStack": false,
                 "Region": "us-iso-east-1"
             }
         },
@@ -30,8 +30,8 @@
                 "error": "DualStack is enabled but this partition does not support DualStack"
             },
             "params": {
-                "UseDualStack": true,
                 "UseFIPS": false,
+                "UseDualStack": true,
                 "Region": "us-iso-east-1"
             }
         },
@@ -43,11 +43,59 @@
                 }
             },
             "params": {
-                "UseDualStack": false,
                 "UseFIPS": false,
+                "UseDualStack": false,
                 "Region": "us-iso-east-1"
             }
         },
+        {
+            "documentation": "For region us-isob-east-1 with FIPS enabled and DualStack enabled",
+            "expect": {
+                "error": "FIPS and DualStack are enabled, but this partition does not support one or both"
+            },
+            "params": {
+                "UseFIPS": true,
+                "UseDualStack": true,
+                "Region": "us-isob-east-1"
+            }
+        },
+        {
+            "documentation": "For region us-isob-east-1 with FIPS enabled and DualStack disabled",
+            "expect": {
+                "endpoint": {
+                    "url": "https://medialive-fips.us-isob-east-1.sc2s.sgov.gov"
+                }
+            },
+            "params": {
+                "UseFIPS": true,
+                "UseDualStack": false,
+                "Region": "us-isob-east-1"
+            }
+        },
+        {
+            "documentation": "For region us-isob-east-1 with FIPS disabled and DualStack enabled",
+            "expect": {
+                "error": "DualStack is enabled but this partition does not support DualStack"
+            },
+            "params": {
+                "UseFIPS": false,
+                "UseDualStack": true,
+                "Region": "us-isob-east-1"
+            }
+        },
+        {
+            "documentation": "For region us-isob-east-1 with FIPS disabled and DualStack disabled",
+            "expect": {
+                "endpoint": {
+                    "url": "https://medialive.us-isob-east-1.sc2s.sgov.gov"
+                }
+            },
+            "params": {
+                "UseFIPS": false,
+                "UseDualStack": false,
+                "Region": "us-isob-east-1"
+            }
+        },
         {
             "documentation": "For custom endpoint with fips disabled and dualstack disabled",
             "expect": {
@@ -56,8 +104,8 @@
                 }
             },
             "params": {
-                "UseDualStack": false,
                 "UseFIPS": false,
+                "UseDualStack": false,
                 "Region": "us-east-1",
                 "Endpoint": "https://example.com"
             }
@@ -68,8 +116,8 @@
                 "error": "Invalid Configuration: FIPS and custom endpoint are not supported"
             },
             "params": {
-                "UseDualStack": false,
                 "UseFIPS": true,
+                "UseDualStack": false,
                 "Region": "us-east-1",
                 "Endpoint": "https://example.com"
             }
@@ -80,8 +128,8 @@
                 "error": "Invalid Configuration: Dualstack and custom endpoint are not supported"
             },
             "params": {
-                "UseDualStack": true,
                 "UseFIPS": false,
+                "UseDualStack": true,
                 "Region": "us-east-1",
                 "Endpoint": "https://example.com"
             }

services/medialive/src/main/resources/codegen-resources/service-2.json

@@ -9526,6 +9526,11 @@
           "shape": "__integer",
           "locationName": "maxBitrate",
           "documentation": "The maximum bitrate in bits per second. Set a value here to throttle the bitrate of the source video."
+        },
+        "LatencyMs": {
+          "shape": "__integer",
+          "locationName": "latencyMs",
+          "documentation": "The Link device's buffer size (latency) in milliseconds (ms)."
         }
       },
       "documentation": "Configurable settings for the input device."
@@ -9605,6 +9610,11 @@
           "shape": "__integer",
           "locationName": "width",
           "documentation": "The width of the video source, in pixels."
+        },
+        "LatencyMs": {
+          "shape": "__integer",
+          "locationName": "latencyMs",
+          "documentation": "The Link device's buffer size (latency) in milliseconds (ms). You can specify this value."
         }
       },
       "documentation": "Settings that describe the active source from the input device, and the video characteristics of that source."
@@ -9764,7 +9774,8 @@
       "type": "string",
       "documentation": "The type of the input device. For an AWS Elemental Link device that outputs resolutions up to 1080, choose \"HD\".",
       "enum": [
-        "HD"
+        "HD",
+        "UHD"
       ]
     },
     "InputDeviceUhdSettings": {
@@ -9809,6 +9820,11 @@
           "shape": "__integer",
           "locationName": "width",
           "documentation": "The width of the video source, in pixels."
+        },
+        "LatencyMs": {
+          "shape": "__integer",
+          "locationName": "latencyMs",
+          "documentation": "The Link device's buffer size (latency) in milliseconds (ms). You can specify this value."
         }
       },
       "documentation": "Settings that describe the active source from the input device, and the video characteristics of that source."