StreamingVideoIntelligenceServiceClient

Example

  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Provides information to the annotator, specifing how to process the
   *  request. The first `AnnotateStreamingVideoRequest` message must only
   *  contain a `video_config` message.
   */
  // const videoConfig = {}
  /**
   *  The video data to be annotated. Chunks of video data are sequentially
   *  sent in `StreamingAnnotateVideoRequest` messages. Except the initial
   *  `StreamingAnnotateVideoRequest` message containing only
   *  `video_config`, all subsequent `AnnotateStreamingVideoRequest`
   *  messages must only contain `input_content` field.
   *  Note: as with all bytes fields, protobuffers use a pure binary
   *  representation (not base64).
   */
  // const inputContent = Buffer.from('string')

  // Imports the Videointelligence library
  const {StreamingVideoIntelligenceServiceClient} = require('@google-cloud/video-intelligence').v1p3beta1;

  // Instantiates a client
  const videointelligenceClient = new StreamingVideoIntelligenceServiceClient();

  async function callStreamingAnnotateVideo() {
    // Construct request
    const request = {
    };

    // Run request
    const stream = await videointelligenceClient.streamingAnnotateVideo();
    stream.on('data', (response) => { console.log(response) });
    stream.on('error', (err) => { throw(err) });
    stream.on('end', () => { /* API call completed */ });
    stream.write(request);
    stream.end(); 
  }

  callStreamingAnnotateVideo();