AWS Elemental MediaConvert Update: This release includes support for broadcast-mixed audio description tracks.

Author: AWS

.changes/next-release/feature-AWSElementalMediaConvert-db69e58.json

@@ -0,0 +1,6 @@
+{
+    "type": "feature",
+    "category": "AWS Elemental MediaConvert",
+    "contributor": "",
+    "description": "This release includes support for broadcast-mixed audio description tracks."
+}

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

@@ -461,7 +461,9 @@
           "documentation": "ResourceInUseException"
         }
       ],
-      "documentation": "Send an request with an empty body to the regional API endpoint to get your account API endpoint."
+      "documentation": "Send an request with an empty body to the regional API endpoint to get your account API endpoint.",
+      "deprecated": true,
+      "deprecatedMessage": "DescribeEndpoints and account specific endpoints are no longer required. We recommend that you send your requests directly to the regional endpoint instead."
     },
     "DisassociateCertificate": {
       "name": "DisassociateCertificate",
@@ -1172,7 +1174,7 @@
     },
     "AacCodecProfile": {
       "type": "string",
-      "documentation": "Specify the AAC profile. For the widest player compatibility and where higher bitrates are acceptable: Keep the default profile, LC (AAC-LC) For improved audio performance at lower bitrates: Choose HEV1 or HEV2. HEV1 (AAC-HE v1) adds spectral band replication to improve speech audio at low bitrates. HEV2 (AAC-HE v2) adds parametric stereo, which optimizes for encoding stereo audio at very low bitrates.",
+      "documentation": "AAC Profile.",
       "enum": [
         "LC",
         "HEV1",
@@ -1192,7 +1194,7 @@
     },
     "AacRateControlMode": {
       "type": "string",
-      "documentation": "Specify the AAC rate control mode. For a constant bitrate: Choose CBR. Your AAC output bitrate will be equal to the value that you choose for Bitrate. For a variable bitrate: Choose VBR. Your AAC output bitrate will vary according to your audio content and the value that you choose for Bitrate quality.",
+      "documentation": "Rate Control Mode.",
       "enum": [
         "CBR",
         "VBR"
@@ -1222,7 +1224,7 @@
         "CodecProfile": {
           "shape": "AacCodecProfile",
           "locationName": "codecProfile",
-          "documentation": "Specify the AAC profile. For the widest player compatibility and where higher bitrates are acceptable: Keep the default profile, LC (AAC-LC) For improved audio performance at lower bitrates: Choose HEV1 or HEV2. HEV1 (AAC-HE v1) adds spectral band replication to improve speech audio at low bitrates. HEV2 (AAC-HE v2) adds parametric stereo, which optimizes for encoding stereo audio at very low bitrates."
+          "documentation": "AAC Profile."
         },
         "CodingMode": {
           "shape": "AacCodingMode",
@@ -1232,7 +1234,7 @@
         "RateControlMode": {
           "shape": "AacRateControlMode",
           "locationName": "rateControlMode",
-          "documentation": "Specify the AAC rate control mode. For a constant bitrate: Choose CBR. Your AAC output bitrate will be equal to the value that you choose for Bitrate. For a variable bitrate: Choose VBR. Your AAC output bitrate will vary according to your audio content and the value that you choose for Bitrate quality."
+          "documentation": "Rate Control Mode."
         },
         "RawFormat": {
           "shape": "AacRawFormat",
@@ -1242,7 +1244,7 @@
         "SampleRate": {
           "shape": "__integerMin8000Max96000",
           "locationName": "sampleRate",
-          "documentation": "Specify the AAC sample rate in samples per second (Hz). Valid sample rates depend on the AAC profile and Coding mode that you select. For a list of supported sample rates, see: https://docs.aws.amazon.com/mediaconvert/latest/ug/aac-support.html"
+          "documentation": "Specify the Sample rate in Hz. Valid sample rates depend on the Profile and Coding mode that you select. The following list shows valid sample rates for each Profile and Coding mode. * LC Profile, Coding mode 1.0, 2.0, and Receiver Mix: 8000, 12000, 16000, 22050, 24000, 32000, 44100, 48000, 88200, 96000. * LC Profile, Coding mode 5.1: 32000, 44100, 48000, 96000. * HEV1 Profile, Coding mode 1.0 and Receiver Mix: 22050, 24000, 32000, 44100, 48000. * HEV1 Profile, Coding mode 2.0 and 5.1: 32000, 44100, 48000, 96000. * HEV2 Profile, Coding mode 2.0: 22050, 24000, 32000, 44100, 48000."
         },
         "Specification": {
           "shape": "AacSpecification",
@@ -1252,7 +1254,7 @@
         "VbrQuality": {
           "shape": "AacVbrQuality",
           "locationName": "vbrQuality",
-          "documentation": "Specify the quality of your variable bitrate (VBR) AAC audio. For a list of approximate VBR bitrates, see: https://docs.aws.amazon.com/mediaconvert/latest/ug/aac-support.html#aac_vbr"
+          "documentation": "VBR Quality Level - Only used if rate_control_mode is VBR."
         }
       },
       "documentation": "Required when you set Codec to the value AAC. The service accepts one of two mutually exclusive groups of AAC settings--VBR and CBR. To select one of these modes, set the value of Bitrate control mode to \"VBR\" or \"CBR\". In VBR mode, you control the audio quality with the setting VBR quality. In CBR mode, you use the setting Bitrate. Defaults and valid values depend on the rate control mode."
@@ -1267,7 +1269,7 @@
     },
     "AacVbrQuality": {
       "type": "string",
-      "documentation": "Specify the quality of your variable bitrate (VBR) AAC audio. For a list of approximate VBR bitrates, see: https://docs.aws.amazon.com/mediaconvert/latest/ug/aac-support.html#aac_vbr",
+      "documentation": "VBR Quality Level - Only used if rate_control_mode is VBR.",
       "enum": [
         "LOW",
         "MEDIUM_LOW",
@@ -1775,7 +1777,7 @@
           "documentation": "Settings related to audio encoding. The settings in this group vary depending on the value that you choose for your audio codec."
         },
         "CustomLanguageCode": {
-          "shape": "__stringPatternAZaZ23AZaZ",
+          "shape": "__stringPatternAZaZ23AZaZ09",
           "locationName": "customLanguageCode",
           "documentation": "Specify the language for this audio output track. The service puts this language code into your output audio track when you set Language code control to Use configured. The service also uses your specified custom language code when you set Language code control to Follow input, but your input file doesn't specify a language code. For all outputs, you can use an ISO 639-2 or ISO 639-3 code. For streaming outputs, you can also use any other code in the full RFC-5646 specification. Streaming outputs are those that are in one of the following output groups: CMAF, DASH ISO, Apple HLS, or Microsoft Smooth Streaming."
         },
@@ -3500,13 +3502,6 @@
       },
       "documentation": "Custom 3D lut settings"
     },
-    "ColorConversion3DLUTSettings": {
-      "type": "list",
-      "documentation": "Use 3D LUTs to specify custom color mapping behavior when you convert from one color space into another. You can include up to 8 different 3D LUTs.",
-      "member": {
-        "shape": "ColorConversion3DLUTSetting"
-      }
-    },
     "ColorCorrector": {
       "type": "structure",
       "members": {
@@ -4373,7 +4368,9 @@
       "enum": [
         "DEFAULT",
         "GET_ONLY"
-      ]
+      ],
+      "deprecated": true,
+      "deprecatedMessage": "DescribeEndpoints and account specific endpoints are no longer required. We recommend that you send your requests directly to the regional endpoint instead."
     },
     "DescribeEndpointsRequest": {
       "type": "structure",
@@ -4394,7 +4391,9 @@
           "documentation": "Use this string, provided with the response to a previous request, to request the next batch of endpoints."
         }
       },
-      "documentation": "DescribeEndpointsRequest"
+      "documentation": "DescribeEndpointsRequest",
+      "deprecated": true,
+      "deprecatedMessage": "DescribeEndpoints and account specific endpoints are no longer required. We recommend that you send your requests directly to the regional endpoint instead."
     },
     "DescribeEndpointsResponse": {
       "type": "structure",
@@ -4409,7 +4408,9 @@
           "locationName": "nextToken",
           "documentation": "Use this string to request the next batch of endpoints."
         }
-      }
+      },
+      "deprecated": true,
+      "deprecatedMessage": "DescribeEndpoints and account specific endpoints are no longer required. We recommend that you send your requests directly to the regional endpoint instead."
     },
     "DestinationSettings": {
       "type": "structure",
@@ -8024,7 +8025,7 @@
           "documentation": "Settings for ad avail blanking. Video can be blanked or overlaid with an image, and audio muted during SCTE-35 triggered ad avails."
         },
         "ColorConversion3DLUTSettings": {
-          "shape": "ColorConversion3DLUTSettings",
+          "shape": "__listOfColorConversion3DLUTSetting",
           "locationName": "colorConversion3DLUTSettings",
           "documentation": "Use 3D LUTs to specify custom color mapping behavior when you convert from one color space into another. You can include up to 8 different 3D LUTs."
         },
@@ -8195,7 +8196,7 @@
           "documentation": "Settings for ad avail blanking. Video can be blanked or overlaid with an image, and audio muted during SCTE-35 triggered ad avails."
         },
         "ColorConversion3DLUTSettings": {
-          "shape": "ColorConversion3DLUTSettings",
+          "shape": "__listOfColorConversion3DLUTSetting",
           "locationName": "colorConversion3DLUTSettings",
           "documentation": "Use 3D LUTs to specify custom color mapping behavior when you convert from one color space into another. You can include up to 8 different 3D LUTs."
         },
@@ -11095,6 +11096,16 @@
     "RemixSettings": {
       "type": "structure",
       "members": {
+        "AudioDescriptionAudioChannel": {
+          "shape": "__integerMin1Max64",
+          "locationName": "audioDescriptionAudioChannel",
+          "documentation": "Optionally specify the channel in your input that contains your audio description audio signal. MediaConvert mixes your audio signal across all output channels, while reducing their volume according to your data stream. When you specify an audio description audio channel, you must also specify an audio description data channel. For more information about audio description signals, see the BBC WHP 198 and 051 white papers."
+        },
+        "AudioDescriptionDataChannel": {
+          "shape": "__integerMin1Max64",
+          "locationName": "audioDescriptionDataChannel",
+          "documentation": "Optionally specify the channel in your input that contains your audio description data stream. MediaConvert mixes your audio signal across all output channels, while reducing their volume according to your data stream. When you specify an audio description data channel, you must also specify an audio description audio channel. For more information about audio description signals, see the BBC WHP 198 and 051 white papers."
+        },
         "ChannelMapping": {
           "shape": "ChannelMapping",
           "locationName": "channelMapping",
@@ -13816,6 +13827,12 @@
         "shape": "CmafAdditionalManifest"
       }
     },
+    "__listOfColorConversion3DLUTSetting": {
+      "type": "list",
+      "member": {
+        "shape": "ColorConversion3DLUTSetting"
+      }
+    },
     "__listOfDashAdditionalManifest": {
       "type": "list",
       "member": {
@@ -14235,6 +14252,10 @@
       "type": "string",
       "pattern": "^[A-Za-z]{2,3}(-[A-Za-z-]+)?$"
     },
+    "__stringPatternAZaZ23AZaZ09": {
+      "type": "string",
+      "pattern": "^[A-Za-z]{2,3}(-[A-Za-z0-9-]+)?$"
+    },
     "__stringPatternArnAwsUsGovAcm": {
       "type": "string",
       "pattern": "^arn:aws(-us-gov)?:acm:"