Problems with stream_service

I have a hikvision camera configured in HA. I can see the stream in lovelace but cannot cast to any chromecast device.

This is my camera config;

camera:
  - platform: generic
    name: Drive
    still_image_url: http://192.168.1.64/Streaming/channels/1/picture
    username: xxxx
    password: xxxx
    stream_source: rtsp://192.168.1.64:554/ch1/main/av_stream
    authentication: digest

lovelace:

 - camera_view: live
        entity: camera.drive
        type: picture-entity

this is an automation I was trying;

- alias: Camera_test 2
  initial_state: 'on'
  trigger:
    platform: state
    entity_id: binary_sensor.ip_camera_motion
    to: 'on'        
  action:
    - service: camera.play_stream
      data:
        entity_id: camera.drive
        media_player: media_player.hall_display

This is the error

Sun Dec 22 2019 15:18:10 GMT+0000 (Greenwich Mean Time)
Error while executing automation automation.camera_test_2. Unknown error for call_service at pos 1: 
Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/components/automation/__init__.py", line 443, in action
    await script_obj.async_run(variables, context)
  File "/usr/src/homeassistant/homeassistant/helpers/script.py", line 190, in async_run
    await self._handle_action(action, variables, context)
  File "/usr/src/homeassistant/homeassistant/helpers/script.py", line 273, in _handle_action
    await self._actions[_determine_action(action)](action, variables, context)
  File "/usr/src/homeassistant/homeassistant/helpers/script.py", line 355, in _async_call_service
    context=context,
  File "/usr/src/homeassistant/homeassistant/helpers/service.py", line 97, in async_call_from_config
    domain, service_name, service_data, blocking=blocking, context=context
  File "/usr/src/homeassistant/homeassistant/core.py", line 1235, in async_call
    await asyncio.shield(self._execute_service(handler, service_call))
  File "/usr/src/homeassistant/homeassistant/core.py", line 1260, in _execute_service
    await handler.func(service_call)
  File "/usr/src/homeassistant/homeassistant/helpers/entity_component.py", line 205, in handle_service
    self._platforms.values(), func, call, service_name, required_features
  File "/usr/src/homeassistant/homeassistant/helpers/service.py", line 336, in entity_service_call
    future.result()  # pop exception if have
  File "/usr/src/homeassistant/homeassistant/helpers/service.py", line 360, in _handle_service_platform_call
    await func(entity, data)
  File "/usr/src/homeassistant/homeassistant/components/camera/__init__.py", line 679, in async_handle_play_stream_service
    url = request_stream(hass, source, fmt=fmt, keepalive=camera_prefs.preload_stream)
  File "/usr/src/homeassistant/homeassistant/components/stream/__init__.py", line 48, in request_stream
    raise HomeAssistantError("Stream integration is not set up.")
homeassistant.exceptions.HomeAssistantError: Stream integration is not set up.