Clarify OpenAI voices are not suportted in Batch Synthesis API and update job status sample

Author: Ling-Cao

articles/ai-services/speech-service/batch-synthesis-properties.md

@@ -47,7 +47,7 @@ Batch synthesis properties are described in the following table.
 |`properties.succeededAudioCount`|The count of batch synthesis inputs to audio output succeeded.<br/><br/>This property is read-only.|
 |`properties.timeToLiveInHours`|A duration in hours after the synthesis job is completed, when the synthesis results will be automatically deleted. This optional setting is `168` (7 days) by default. The maximum time to live is `744` (31 days). The date and time of automatic deletion (for synthesis jobs with a status of "Succeeded" or "Failed") is equal to the `lastActionDateTime` + `timeToLiveInHours` properties.<br/><br/>Otherwise, you can call the [delete](./batch-synthesis.md#delete-batch-synthesis) synthesis method to remove the job sooner.|
 |`properties.wordBoundaryEnabled`|Determines whether to generate word boundary data. This optional `bool` value ("true" or "false") is "false" by default.<br/><br/>If word boundary data is requested, then a corresponding `[nnnn].word.json` file is included in the results data ZIP file.|
-|`status`|The batch synthesis processing status.<br/><br/>The status should progress from "NotStarted" to "Running", and finally to either "Succeeded" or "Failed".<br/><br/>This property is read-only.|
+|`status`|The batch synthesis processing status.<br/><br/>The status should progress from "Running" to either "Succeeded" or "Failed".<br/><br/>This property is read-only.|
 |`synthesisConfig`|The configuration settings to use for batch synthesis of plain text.<br/><br/>This property is only applicable when `inputKind` is set to `"PlainText"`.|
 |`synthesisConfig.backgroundAudio`|The background audio for each audio output.<br/><br/>This optional property is only applicable when `inputKind` is set to `"PlainText"`.|
 |`synthesisConfig.backgroundAudio.fadein`|The duration of the background audio fade-in as milliseconds. The default value is `0`, which is the equivalent to no fade in. Accepted values: `0` to `10000` inclusive.<br/><br/>For information, see the attributes table under [add background audio](speech-synthesis-markup-voice.md#add-background-audio) in the Speech Synthesis Markup Language (SSML) documentation. Invalid values are ignored.<br/><br/>This optional property is only applicable when `inputKind` is set to `"PlainText"`.|

articles/ai-services/speech-service/batch-synthesis.md

@@ -77,7 +77,7 @@ You should receive a response body in the following format:
 {
   "id": "YourSynthesisId",
   "internalId": "7ab84171-9070-4d3b-88d4-1b8cc1cb928a",
-  "status": "NotStarted",
+  "status": "Running",
   "createdDateTime": "2024-03-12T07:23:18.0097387Z",
   "lastActionDateTime": "2024-03-12T07:23:18.0097388Z",
   "inputKind": "SSML",
@@ -93,7 +93,7 @@ You should receive a response body in the following format:
 }
 ```
 
-The `status` property should progress from `NotStarted` status, to `Running`, and finally to `Succeeded` or `Failed`. You can call the [GET batch synthesis API](#get-batch-synthesis) periodically until the returned status is `Succeeded` or `Failed`.
+The `status` property should progress from `Running` status to `Succeeded` or `Failed`. You can call the [GET batch synthesis API](#get-batch-synthesis) periodically until the returned status is `Succeeded` or `Failed`.
 
 ## Get batch synthesis
 

articles/ai-services/speech-service/openai-voices.md

@@ -49,7 +49,7 @@ Here's a comparison of features between OpenAI text to speech voices in Azure Op
 | **Speech Synthesis Markup Language (SSML) support** | Not supported | Support for [a subset of SSML elements](#ssml-elements-supported-by-openai-text-to-speech-voices-in-azure-ai-speech). | Support for the [full set of SSML](speech-synthesis-markup-structure.md) in Azure AI Speech. |
 | **Development options** | REST API | Speech SDK, Speech CLI, REST API | Speech SDK, Speech CLI, REST API |
 | **Deployment option** | Cloud only | Cloud only | Cloud, embedded, hybrid, and containers. |
-| **Real-time or batch synthesis** |  Real-time | Real-time and batch synthesis | Real-time and batch synthesis |
+| **Real-time or batch synthesis** |  Real-time | Real-time | Real-time and batch synthesis |
 | **Latency** | greater than 500 ms | greater than 500 ms | less than 300 ms |
 | **Sample rate of synthesized audio** | 24 kHz | 8, 16, 24, and 48 kHz | 8, 16, 24, and 48 kHz |
 | **Speech output audio format** | opus, mp3, aac, flac | opus, mp3, pcm, truesilk | opus, mp3, pcm, truesilk |