code: func (obj *Doc) GetMediaList(ctx context.Context) (*MediaList, error) {
  	result := &struct {
  		List *MediaList	`json:"qList"`
  		Return bool	`json:"qReturn"`
  	} {}
  	err := obj.rpc(ctx, "GetMediaList", result)
  	return result.List, err 
  }
docs: // Lists the media files.