log:exec:error does not log error

[wrohdewald]

in my case I made a syntax error calling rpicam-vid. stderr from rpicam-vid is only logged by go2rtc with level trace.

Could you please consider logging stderr output with loglevel error?

Otherwise - I know this is not a go2rtc error - but if you explicitly do not want to log stderr as errors, could you please mention that in the documentation?

[AlexxIT]

For now exec stderr goto go2rtc stderr (works only for debug log level for exec module)

go2rtc/internal/exec/exec.go

Line 66 in 853e988

cmd.Stderr = os.Stderr

I understand what you want. Maybe someday

[AlexxIT]

Changes in next version:

• Viewer will receive stderr from exec module (first 512 bytes) no matter what the log level
• Exec module will log stderr messages on debug log level (because ffmpeg very spamming)
• FFmpeg module will have personal log level (error by defaul)

[AlexxIT]

https://github.com/AlexxIT/go2rtc/releases/tag/v1.9.3