Camera's not working - Stays on initializing Camera-ffmpeg platform....
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**Describe The Problem:**
To start off and be completely open: I am very new to this so my apologies in advance if I ask/say anything stupid.

I am trying to get the plugin to work on HOOBS but whatever configuration I try, the plugin won't start. And the log shows initializing Camera-ffmpeg platform.

No matter what, the logs freezes at:

15/05/2021, 12:53:52 [Camera FFmpeg] Initializing Camera-ffmpeg platform...

**To Reproduce:**

I have tried two different camera's, Foscam C1 and a EZVIZ C1C and both do not work. Both work fine with the RTSP stream on VLC but if I use the example config (in the instructions) or the known config to work (for the EZVIZ), it just does not work.
It stays on initializing....

I have also installed ffmpeg with: wget -q -O - http://bit.ly/get-ffmpeg | sudo bash -

But no luck.

**Logs:**

It only says this (and service does not start):

15/05/2021, 12:53:52 [Camera FFmpeg] Initializing Camera-ffmpeg platform...

**Homebridge Config:**

```json
Show your homebridge config.json here.
Remove any sensitive information, such as your homebridge-gsh / google-smarthome token.
```

{
    "platform": "Camera-ffmpeg",
    "cameras": [
        {
            "name": "TST01",
            "videoConfig": {
                "source": "-re -i rtsp://admin:mypassword@192.168.0.5:554/h264_stream",
                "maxStreams": 2,
                "maxWidth": 1280,
                "maxHeight": 720,
                "vcodec": "h264_omx"
            }
        }
    ]
}

<img width="853" alt="image" src="https://user-images.githubusercontent.com/83986814/118358174-f15ee680-b57d-11eb-9b81-9b858822c194.png">


**Screenshots:**
<!-- If applicable, add screenshots to help explain your problem. -->

**Environment:**

* **Node.js Version**: 14.16.0
* **NPM Version**: ??
* **Homebridge Version**: HOOBS 3.3.5
* **Homebridge Camera FFmpeg Version**: 3.1.2
* **Homebridge Config UI X Plugin Version**: N/A
* **Operating System**: HOOBS

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