frigate: [Config Support]: go2rtc example doesn't work for me

Describe the problem you are having

If I follow the beta 4 instructions here, go2rtc crashes with an exit code 1. This was “fixed” in beta 3 by setting

restream:
  force_audio: false

so I took a look at the beta 3 code and made the changes you can see below. Just curious a) why using ffmpeg: doesn’t work, and b) if maybe this should be in the docs.

My camera streams appear to be h264 video and a-law. Don’t really care about the audio so this config works for me.

side note: what does input_args: preset-rtsp-restream actually do? I see no difference if i exclude it.

Version

0.12 beta 4

Frigate config file

# not working:

go2rtc:
  streams:
    driveway:       ffmpeg:rtsp://192.168.2.206:80/ch0_0.264#video=copy#audio=aac#audio=opus
    driveway_sub:   ffmpeg:rtsp://192.168.2.206:80/ch0_1.264#video=copy#audio=aac#audio=opus

cameras:
  driveway:
    ffmpeg:
      inputs:
        - path: rtsp://127.0.0.1:8554/driveway?video=copy&audio=aac
          input_args: preset-rtsp-restream
          roles:
            - record
        - path: rtsp://127.0.0.1:8554/driveway_sub?video=copy&audio=aac
          input_args: preset-rtsp-restream
          roles:
            - detect

# working:

go2rtc:
  streams:
    driveway:       rtsp://192.168.2.206:80/ch0_0.264
    driveway_sub:   rtsp://192.168.2.206:80/ch0_1.264

cameras:
  driveway:
    ffmpeg:
      inputs:
        - path: rtsp://127.0.0.1:8554/driveway
          input_args: preset-rtsp-restream
          roles:
            - record
        - path: rtsp://127.0.0.1:8554/driveway_sub
          input_args: preset-rtsp-restream
          roles:
            - detect

# working:

go2rtc:
  streams:
    driveway:       rtsp://192.168.2.206:80/ch0_0.264
    driveway_sub:   rtsp://192.168.2.206:80/ch0_1.264

cameras:
  driveway:
    ffmpeg:
      inputs:
        - path: rtsp://127.0.0.1:8554/driveway
          input_args: preset-rtsp-restream
          roles:
            - record
        - path: rtsp://127.0.0.1:8554/driveway_sub
          input_args: preset-rtsp-restream
          roles:
            - detect

Relevant log output

2023-01-17 15:52:33.880280311  15:52:33.880 INF go2rtc version 0.1-rc.9 linux/arm64
2023-01-17 15:52:33.881737818  15:52:33.881 INF [api] listen addr=:1984
2023-01-17 15:52:33.882309832  15:52:33.882 INF [rtsp] listen addr=:8554
2023-01-17 15:52:33.883972912  15:52:33.883 INF [webrtc] listen addr=:8555
2023-01-17 15:52:33.884571815  15:52:33.884 INF [srtp] listen addr=:8443
2023-01-17 15:52:42.540168944  15:52:42.539 ERR github.com/AlexxIT/go2rtc/cmd/streams/producer.go:52 > error="exec: exit status 1" url=ffmpeg:rtsp://192.168.2.206:80/ch0_0.264#video=copy#audio=aac#audio=opus
2023-01-17 15:52:42.652206719  15:52:42.651 ERR github.com/AlexxIT/go2rtc/cmd/streams/producer.go:52 > error="exec: exit status 1" url=ffmpeg:rtsp://192.168.2.206:80/ch0_1.264#video=copy#audio=aac#audio=opus
2023-01-17 15:52:43.000135656  15:52:42.998 ERR github.com/AlexxIT/go2rtc/cmd/streams/producer.go:52 > error="exec: exit status 1" url=ffmpeg:rtsp://192.168.2.206:80/ch0_0.264#video=copy#audio=aac#audio=opus
2023-01-17 15:52:43.000149063  15:52:42.999 WRN [rtsp] error="source 0 error: exec: exit status 1" stream=driveway
2023-01-17 15:52:43.080599825  15:52:43.079 ERR github.com/AlexxIT/go2rtc/cmd/streams/producer.go:52 > error="exec: exit status 1" url=ffmpeg:rtsp://192.168.2.206:80/ch0_1.264#video=copy#audio=aac#audio=opus
2023-01-17 15:52:43.080620806  15:52:43.079 WRN [rtsp] error="source 0 error: exec: exit status 1" stream=driveway_sub

Frigate stats

No response

Operating system

HassOS

Install method

HassOS Addon

Coral version

USB

Any other information that may be helpful

No response