---

# looks like ffmpeg can do it

# Create service Folder
- name: "video_capture - streamer - create {{ streaming_working_folder }} folder"
  file:
    path: "{{ streaming_working_folder }}"
    state: directory
    mode: '0755' 
    owner: root
    group: root

# this service shouldn't stay running
- name: video_capture - streamer - stop stream_service if running
  systemd:
    name: stream_service.service
    state: stopped
  ignore_errors: yes

# gonna try to automatically find the audio info
# the card is MS201

- name: video_capture - get card ID
  shell: "arecord -l | grep {{ capture_device_ID_string }} | cut -d: -f1 | rev | cut -b 1"
  register: sound_ID_0

- name: video_capture - get device ID
  shell: "arecord -l | grep {{ capture_device_ID_string }} | cut -d: -f2 | rev | cut -b 1"
  register: sound_ID_1

- name: video_capture - set audio_device
  set_fact:
    audio_device: "hw:{{ sound_ID_0.stdout_lines[0] }},{{ sound_ID_1.stdout_lines[0] }}"

# same with video, the lsusb ID is 534d:0021 

- name: video_capture - get video device
  shell: "v4l2-ctl --list-devices -z {{ lsusb_device_ID }} | grep video | head -n 1 | awk '{print $1}'"
  register: video_ID_0    

- name: video_capture - set video_device
  set_fact:
    video_device: "{{ video_ID_0.stdout_lines[0] }}"

- name: video_capture - show results
  debug:
    msg: 
      - "Audio Device: {{ audio_device }}"
      - "Video Device: {{ video_device }}"

- name: video_capture - streamer - copy service script
  template:
    src: stream_service.sh
    dest: "{{ streaming_working_folder }}/stream_service.sh"
    mode: 0755

- name: video_capture - streamer - create service file
  template:
    src: stream_service.service
    dest: /etc/systemd/system/stream_service.service
    mode: 0644

- name: video_capture - streamer - daemon reload
  systemd:
    daemon_reload: yes

   

...