Streaming error after upgrade to 2.4.0
<!-- You must use the issue template below when submitting a bug -->

**Describe The Bug:**
After upgrade to the latest version of homebridge-camera-ffmpeg (2.4.0), streaming no longer works ...
Maybe because I use the codec "copy"?

**To Reproduce:**
<!-- Steps to reproduce the behavior. -->

**Expected behavior:**
<!-- A clear and concise description of what you expected to happen. -->

**Logs:**
<!-- Bug reports that do not contain logs may be closed without warning. -->

```
Jul 24 19:14:43 raspberrypi systemd[1]: Started Node.js HomeKit Server.
Jul 24 19:14:44 raspberrypi homebridge[17761]: [7/24/2020, 19:14:44] Loaded config.json with 9 accessories and 3 platforms.
Jul 24 19:14:44 raspberrypi homebridge[17761]: [7/24/2020, 19:14:44] ---
Jul 24 19:14:46 raspberrypi homebridge[17761]: [7/24/2020, 19:14:46] Loaded plugin: homebridge-camera-ffmpeg@2.4.0
Jul 24 19:14:46 raspberrypi homebridge[17761]: [7/24/2020, 19:14:46] Registering platform 'homebridge-camera-ffmpeg.Camera-ffmpeg'
Jul 24 19:14:46 raspberrypi homebridge[17761]: [7/24/2020, 19:14:46] ---
Jul 24 19:14:48 raspberrypi homebridge[17761]: [7/24/2020, 19:14:48] Loaded plugin: homebridge-mqttthing@1.1.17
Jul 24 19:14:48 raspberrypi homebridge[17761]: [7/24/2020, 19:14:48] Registering accessory 'homebridge-mqttthing.mqttthing'
Jul 24 19:14:48 raspberrypi homebridge[17761]: [7/24/2020, 19:14:48] ---
Jul 24 19:14:49 raspberrypi homebridge[17761]: [7/24/2020, 19:14:49] Loaded plugin: homebridge-samsung-tizen@4.3.2
Jul 24 19:14:49 raspberrypi homebridge[17761]: [7/24/2020, 19:14:49] Registering platform 'homebridge-samsung-tizen.SamsungTizen'
Jul 24 19:14:49 raspberrypi homebridge[17761]: [7/24/2020, 19:14:49] ---
Jul 24 19:14:50 raspberrypi homebridge[17761]: [7/24/2020, 19:14:50] Loaded plugin: homebridge-weather-plus@3.2.2
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] Registering platform 'homebridge-weather-plus.WeatherPlus'
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] ---
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] Loading 3 platforms...
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] [Camera-ffmpeg] Initializing Camera-ffmpeg platform...
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] [WeatherPlus] Initializing WeatherPlus platform...
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] [WeatherPlus] Adding station with weather service Weather Underground named 'Now'
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] Initializing platform accessory 'Now'...
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] [SamsungTizen] Initializing SamsungTizen platform...
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] Loading 9 accessories...
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] [Allarme] Initializing mqttthing accessory...
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] [Interno Camera Armadio] Initializing mqttthing accessory...
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] [Esterno Soggiorno Giardino] Initializing mqttthing accessory...
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] [Esterno Bagno] Initializing mqttthing accessory...
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] [Esterno Ingresso] Initializing mqttthing accessory...
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] [Esterno Cucina Giardino] Initializing mqttthing accessory...
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] [Porte Soggiorno - Cucina - Camera Armadi] Initializing mqttthing accessory...
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] [Porta Ingresso] Initializing mqttthing accessory...
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] [Porte Camera Principale - Cameretta - Finestra Bagno] Initializing mqttthing accessory...
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] [Camera-ffmpeg] [Giardino] Configuring accessory...
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] [Camera-ffmpeg] [Bagno] Configuring accessory...
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] [Camera-ffmpeg] [Cameretta] Configuring accessory...
Jul 24 19:14:52 raspberrypi homebridge[17761]: [7/24/2020, 19:14:52] [Camera-ffmpeg] [Ingresso] Configuring accessory...
Jul 24 19:14:52 raspberrypi homebridge[17761]: Setup Payload:
Jul 24 19:14:52 raspberrypi homebridge[17761]: X-HM://0023IQ2RZJ4KJ
Jul 24 19:14:52 raspberrypi homebridge[17761]: Scan this code with your HomeKit app on your iOS device to pair with Homebridge:
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]:                                                       
Jul 24 19:14:53 raspberrypi homebridge[17761]: Or enter this code with your HomeKit app on your iOS device to pair with Homebridge:
Jul 24 19:14:53 raspberrypi homebridge[17761]:                        
Jul 24 19:14:53 raspberrypi homebridge[17761]:     ┌────────────┐
Jul 24 19:14:53 raspberrypi homebridge[17761]:     │ XXX-XX-XXX │
Jul 24 19:14:53 raspberrypi homebridge[17761]:     └────────────┘
Jul 24 19:14:53 raspberrypi homebridge[17761]:                        
Jul 24 19:14:53 raspberrypi homebridge[17761]: [7/24/2020, 19:14:53] Homebridge is running on port 51901.
Jul 24 19:14:53 raspberrypi homebridge[17761]: [7/24/2020, 19:14:53] TV is running on port 37599.
Jul 24 19:14:53 raspberrypi homebridge[17761]: [7/24/2020, 19:14:53] Please add [TV] manually in Home app. Setup Code: 030-10-191
Jul 24 19:14:53 raspberrypi homebridge[17761]: HAP Warning: Characteristic undefined not in required or optional characteristics for service 0000008A-0000-1000-8000-0026BB765291. Adding anyway.
Jul 24 19:15:50 raspberrypi homebridge[17761]: [7/24/2020, 19:15:50] [Camera-ffmpeg] [Giardino] Snapshot requested: 480x270
Jul 24 19:15:50 raspberrypi homebridge[17761]: [7/24/2020, 19:15:50] [Camera-ffmpeg] [Giardino] Sending snapshot: 480x270
Jul 24 19:15:50 raspberrypi homebridge[17761]: [7/24/2020, 19:15:50] [Camera-ffmpeg] [Giardino] Snapshot command: /usr/local/lib/node_modules/homebridge-camera-ffmpeg/node_modules/ffmpeg-for-homebridge/ffmpeg -rtsp_transport tcp -re -i rtsp://USER:XXXXXX@192.168.178.XXX:554/Streaming/Unicast/channels/102 -frames:v 1 -vf scale=480:270 -f image2 -
Jul 24 19:15:52 raspberrypi homebridge[17761]: [7/24/2020, 19:15:52] [Camera-ffmpeg] [Bagno] Sending snapshot: 480x270
Jul 24 19:15:53 raspberrypi homebridge[17761]: [7/24/2020, 19:15:53] [Camera-ffmpeg] [Ingresso] Sending snapshot: 480x270
Jul 24 19:15:56 raspberrypi homebridge[17761]: [7/24/2020, 19:15:56] [Camera-ffmpeg] [Cameretta] Sending snapshot: 480x270
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] Video stream requested: 1280x1280, 30 fps, 299 kbps
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] Starting video stream: 1280x720, 25 fps, 299 kbps
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] Stream command: /usr/local/lib/node_modules/homebridge-camera-ffmpeg/node_modules/ffmpeg-for-homebridge/ffmpeg -rtsp_transport tcp -re -i rtsp://USER:XXXXXX@192.168.178.XXX:554/Streaming/Unicast/channels/102 -map 0:0 -vcodec copy -pix_fmt yuv420p -r 25 -f rawvideo -preset ultrafast -tune zerolatency -vf scale=1280:720 -b:v 299k -bufsize 598k -maxrate 299k -payload_type 99 -ssrc 13512782 -f rtp -srtp_out_suite AES_CM_128_HMAC_SHA1_80 -srtp_out_params LOo/I51VzQ6uiiW4s15SZk2YNjZgqN33eI5rwb6y srtp://192.168.178.101:61846?rtcpport=61846&localrtcpport=61846&pkt_size=1316 -loglevel level+verbose
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] Received first frame.
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] [info] ffmpeg version 4.2.2-d1e8be3 Copyright (c) 2000-2019 the FFmpeg developers
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] [info]   built with gcc 6.3.0 (Raspbian 6.3.0-18+rpi1+deb9u1) 20170516
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] [info]   configuration: --pkgconfigdir=/build/workspace/lib/pkgconfig --prefix=/build/workspace --pkg-config-flags=--static --extra-cflags=-I/build/workspace/include --extra-ldflags=-L/build/workspace/lib --extra-libs='-lpthread -lm' --enable-static --disable-debug --disable-shared --disable-ffplay --disable-doc --enable-openssl --enable-gpl --enable-version3 --enable-nonfree --enable-pthreads --enable-libvpx --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvorbis --enable-libx264 --enable-runtime-cpudetect --enable-libfdk-aac --enable-avfilter --enable-libopencore_amrwb --enable-libopencore_amrnb --enable-filters --enable-decoder=h264 --enable-network --enable-protocol=tcp --enable-libspeex --enable-demuxer=rtsp --enable-omx-rpi --enable-mmal --enable-indev=alsa --enable-outdev=alsa
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino]
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] [info]   libavutil      56. 31.100 / 56. 31.100
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] [info]   libavcodec     58. 54.100 / 58. 54.100
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] [info]   libavformat    58. 29.100 / 58. 29.100
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] [info]   libavdevice    58.  8.100 / 58.  8.100
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] [info]   libavfilter     7. 57.100 /  7. 57.100
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] [info]   libswscale      5.  5.100 /  5.  5.100
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] [info]   libswresample   3.  5.100 /  3.  5.100
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] [info]   libpostproc    55.  5.100 / 55.  5.100
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino]
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] [tcp @ 0x27affc0] [verbose] Starting connection attempt to 192.168.178.XXX port 554
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino]
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] [tcp @ 0x27affc0] [verbose] Successfully connected to 192.168.178.XXX port 554
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino]
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] [rtsp @ 0x27adf60] [verbose] SDP:
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] v=0
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] o=- 1109162014219182 0 IN IP4 0.0.0.0
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] s=Media Server V3.3.4
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] i=Media Server Session Description : standard
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] e=NONE
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] c=IN IP4 0.0.0.0
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] t=0 0
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] a=control:*
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] b=AS:6154
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] a=range:npt=now-
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] m=video 0 RTP/AVP 96
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] i=Video Media
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] a=rtpmap:96 H264/90000
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] a=fmtp:96 profile-level-id=4D0014;packetization-mode=0;sprop-parameter-sets=Z01AHpplBQF/y/+AXoBfNwEBAUAAAPoAACcQOhgBFcABFbLvLjQwAiuAAitl3lwo,aO48gA==
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] a=control:trackID=video
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] b=AS:6144
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] a=Media_header:MEDIAINFO=494D4B48010100000400000100000000000000000000000000000000000000000000000000000000;
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] a=appversion:1.0
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino]
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] [rtsp @ 0x27adf60] [verbose] setting jitter buffer size to 0
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino]
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino] [h264 @ 0x27b1590] [verbose] Reinit context to 640x368, pix_fmt: yuvj420p
Jul 24 19:16:00 raspberrypi homebridge[17761]: [7/24/2020, 19:16:00] [Camera-ffmpeg] [Giardino]
Jul 24 19:16:02 raspberrypi homebridge[17761]: [7/24/2020, 19:16:02] [Camera-ffmpeg] [Giardino] [info] Input #0, rtsp, from 'rtsp://USER:XXXXXX@192.168.178.XXX:554/Streaming/Unicast/channels/102':
Jul 24 19:16:02 raspberrypi homebridge[17761]: [7/24/2020, 19:16:02] [Camera-ffmpeg] [Giardino] [info]   Metadata:
Jul 24 19:16:02 raspberrypi homebridge[17761]: [7/24/2020, 19:16:02] [Camera-ffmpeg] [Giardino]
Jul 24 19:16:02 raspberrypi homebridge[17761]: [7/24/2020, 19:16:02] [Camera-ffmpeg] [Giardino] [info]     title           : Media Server V3.3.4
Jul 24 19:16:02 raspberrypi homebridge[17761]: [7/24/2020, 19:16:02] [Camera-ffmpeg] [Giardino] [info]     comment         : Media Server Session Description : standard
Jul 24 19:16:02 raspberrypi homebridge[17761]: [7/24/2020, 19:16:02] [Camera-ffmpeg] [Giardino] [info]   Duration: N/A, start: 0.750000, bitrate: N/A
Jul 24 19:16:02 raspberrypi homebridge[17761]: [7/24/2020, 19:16:02] [Camera-ffmpeg] [Giardino] [info]     Stream #0:0: Video: h264 (Main), 1 reference frame, yuvj420p(pc, bt709, progressive, left), 640x360 (640x368) [SAR 189:190 DAR 168:95], 20 fps, 20 tbr, 90k tbn, 40 tbc
Jul 24 19:16:02 raspberrypi homebridge[17761]: [7/24/2020, 19:16:02] [Camera-ffmpeg] [Giardino] [error] Filtergraph 'scale=1280:720' was defined for video output stream 0:0 but codec copy was selected.
Jul 24 19:16:02 raspberrypi homebridge[17761]: [7/24/2020, 19:16:02] [Camera-ffmpeg] [Giardino] Filtering and streamcopy cannot be used together.
Jul 24 19:16:02 raspberrypi homebridge[17761]: [7/24/2020, 19:16:02] [Camera-ffmpeg] [Giardino]
Jul 24 19:16:02 raspberrypi homebridge[17761]: [7/24/2020, 19:16:02] [Camera-ffmpeg] [Giardino] ffmpeg exited with code: 1 and signal: null (Error)
Jul 24 19:16:02 raspberrypi homebridge[17761]: [7/24/2020, 19:16:02] [Camera-ffmpeg] [Giardino] Stopped video stream.
```

**Homebridge Config:**

```
	"bridge": {
		"name": "Homebridge-Stbl",
		"username": "XXX:XX:XX:XX:XX:XXX",
		"port": 51901,
		"pin": "XXX-XXX-XXXX"
	           },
	"description": "Telecamere esterne casa",
	"platforms": [{
			"platform": "Camera-ffmpeg",
			"cameras": [{
					"name": "Giardino",
					"manufacturer": "XXXX XXXXX",
					"model": "XXXXXX",
					"motion": true,
					"switches": true,
					"videoConfig": {
						"source": "-rtsp_transport tcp -re -i rtsp://USER:XXXXXX@192.168.178.XXX:554/Streaming/Unicast/channels/102",
						"maxStreams": 3,
                                                "maxWidth": 1920,
                                                "maxHeight": 1080,
                                                "maxFPS": 25,
						"debug": true,
						"vcodec": "copy"
				        	       }
				   }
		      }]
		}]
}
```

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

**Environment:**

* **Node.js Version**: <!-- node -v -->v12.14.0
* **NPM Version**: <!-- npm -v -->6.14.6
* **Homebridge Version**: <!-- homebridge -V -->1.1.1
* **Homebridge Camera FFmpeg Version**:2.4.0
* **Homebridge Config UI X Plugin Version**:
* **Operating System**: <!-- Raspbian / Ubuntu / Debian / Windows / macOS / Docker --> Raspbian


<!-- Click the "Preview" tab before you submit to ensure the formatting is correct. -->
