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# 处于 INPUT\_INFORMATION 状态的事件
<a name="ev_status_input_information"></a>

MediaConvert 在作业开始处理`INPUT_INFORMATION`之后并在 MediaConvert 读取有关您的输入的信息之后发送事件。该事件主要包含有关您的输入的媒体信息，例如帧的高度和宽度、帧速率和编解码器。

 MediaConvert 包含有关您在单个事件中的所有输入的信息。

以下 JSON 是一个示例事件，其中包含带有单个输入的任务的 `INPUT_INFORMATION` 状态。

```
{
    "version": "0",
    "id": "1234abcd-12ab-34cd-56ef-1234567890ab",
    "detail-type": "MediaConvert Job State Change",
    "source": "aws.mediaconvert",
    "account": "111122223333",
    "time": "2022-12-19T19:07:12Z",
    "region": "us-west-2",
    "resources": [
        "arn:aws:mediaconvert:us-west-2:111122223333:jobs/1671476818694-phptj0"
    ],
    "detail": {
        "timestamp": 1671476832075,
        "accountId": "111122223333",
        "queue": "arn:aws:mediaconvert:us-west-2:111122223333:queues/Default",
        "jobId": "1671476818694-phptj0",
        "status": "INPUT_INFORMATION",
        "userMetadata": {},
        "inputDetails": [
            {
                "id": 1,
                "uri": "s3://amzn-s3-demo-bucket/file/file.mp4",
                "audio": [
                    {
                        "channels": 2,
                        "codec": "AAC",
                        "language": "UND",
                        "sampleRate": 44100,
                        "streamId": 2
                    }
                ],
                "video": [
                    {
                        "bitDepth": 8,
                        "codec": "H_264",
                        "colorFormat": "YUV_420",
                        "fourCC": "avc1",
                        "frameRate": 24,
                        "height": 1080,
                        "interlaceMode": "PROGRESSIVE",
                        "sar": "1:1",
                        "standard": "UNSPECIFIED",
                        "streamId": 1,
                        "width": 1920
                    }
                ]
            }
        ]
    }
}
```

您可以使用以下示例 JSON 为状态为的作业创建 EventBridge 事件模式`INPUT_INFORMATION`。

```
{
  "source": ["aws.mediaconvert"],
  "detail-type": ["MediaConvert Job State Change"],
  "detail": {
    "status": ["INPUT_INFORMATION"]
  }
}
```