ionic5 video upload

<ion-item>

          <ion-label>Upload Video Resume</ion-label>

          <ion-input type="file" (change)="onFileChanged($event)" accept="video/*" formControlName="video"></ion-input>

          <video [src]="url" *ngIf="url" height="200" controls></video> <br/>

        </ion-item>

onFileChanged(event: any) {

    if (event.target.files && event.target.files.length > 0) {

      const max_size = 20000000;

      const allowed_types = ['video/mp4', 'video/avi'];

        if (event.target.files[0].size > max_size) {

          console.log("entered in loop")

          this.imageError = 'Maximum size allowed is ' + max_size / 1000 + 'Mb';

          console.log(this.imageError)

          return false;

          console.log("Failed")

        }

        if (!_.includes(allowed_types, event.target.files[0].type)) {

            this.imageError = 'Only Images are allowed ( mp4 | AVI )';

            console.log(this.imageError)

            return false;

        }

        this.files = event.target.files[0];

        let reader = new FileReader();

        reader.readAsDataURL(event.target.files[0]); // read file as data url

        reader.onload = (event) => { // called once readAsDataURL is completed

            this.url = event.target['result'];

            console.log(this.url)

        }

      }

  }