boto3 AWS MediaConvert未知“ImageInserter”参数

Question

我已经按照aws-samples配置在MediaConvert中创建作业模板，作业如下：

{
 ...
 "Inputs": [
      {
        "AudioSelectors": {
          "Audio Selector 1": {
            "Offset": 0,
            "DefaultSelection": "DEFAULT",
            "ProgramSelection": 1
          }
        },
        "VideoSelector": {
          "ColorSpace": "FOLLOW"
        },
        "FilterEnable": "AUTO",
        "PsiControl": "USE_PSI",
        "FilterStrength": 0,
        "DeblockFilter": "DISABLED",
        "DenoiseFilter": "DISABLED",
        "TimecodeSource": "EMBEDDED",
        "FileInput": "s3://rodeolabz-us-west-2/vodconsole/VANLIFE.m2ts",
        "ImageInserter": {
          "InsertableImages": [
            {
              "Opacity": 50,
              "ImageInserterInput": "IMAGE_URL",
              "Layer": 0,
              "ImageX": 0,
              "ImageY": 100,
              "Width": 242,
              "Height": 97
            }
          ]
        }
      }
}

但是当我正在运行这份工作时，我收到的错误如下：

Settings.Inputs [0]：“ImageInserter”中的未知参数必须是以下之一：AudioSelectorGroups，AudioSelectors，CaptionSelectors，DeblockFilter，DenoiseFilter，FileInput，FilterEnable，FilterStrength，InputClippings，ProgramNumber，PsiControl，TimecodeSource，VideoSelector

Boto3 MediaConvert的参考：MediaConvert — Boto 3 Docs documentation

Answer 1

检查您的boto3版本：

>>> import boto3
>>> boto3.__version__
'1.9.116'

如果您有旧版本，请使用以下更新：

sudo pip install boto3 --upgrade