mutation CreateUploadStream($videoMetadataInput: VideoMetadataInput!) {
  createUploadStream(videoMetadata: $videoMetadataInput) {
    videoId
  }
}

mutation GetUploadLink($videoId: Int!, $segmentIndex: Int!) {
  getUploadLink(videoId: $videoId, segmentIndex: $segmentIndex) {
    uploadUrl
    headers {
      key
      value
    }
  }
}

mutation TerminateUploadStream(
  $videoId: Int!
  $videoMetadataInput: VideoMetadataInput!
) {
  terminateUploadStream(videoId: $videoId, videoMetadata: $videoMetadataInput)
}