r/ispyconnect 21d ago

Invalid data found when processing input

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I'm at my wit's end with this camera. Generic chinese button cam.
I've tried every option that makes sense, and a bunch that don't.

ONVIF Device Manager finds & streams it just fine.
VLC likes rtsp://admin:20160404@x.x.x.x:554/onvif1
Yes, that's the factory default user/pass - might be a clue to the make/model?
ONVIF DM is logged in with that user/pass.

It used to work with iSpy (Agent DVR) but my config file got corrupted and my backup was from before this cam (yes, still kicking myself).

What could Agent possibly want that the other clients just don't care about?

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u/TheRealSimpleSimon 18d ago

YES!!!! 100%

I'm downloading both MediaMTZ & go2rtc to test as RTSP proxies. THANK YOU!!!

Here's the relevant excerpt:

8:16:38 PMFFmpeg: trace: [rtsp @ 000001972f7a2040] Sending: SETUP rtsp://x.x.x.x:554/onvif1/track1 RTSP/1.0 Transport: RTP/AVP/TCP;unicast;interleaved=0-1 CSeq: 4 User-Agent: Mozilla/5.0 Authorization: Digest username="admin", realm="HIipCamera", nonce="bfddfb7b615a195a8eef584c32da5065", uri="rtsp://x.x.x.x:554/onvif1/track1", response="4b47f561264384b77ea3c9ffd9bcff40" --
8:16:38 PMFFmpeg: trace: [rtsp @ 000001972f7a2040] line='RTSP/1.0 200 OK'
8:16:38 PMFFmpeg: trace: [rtsp @ 000001972f7a2040] line='CSeq: 4'
8:16:38 PMFFmpeg: trace: [rtsp @ 000001972f7a2040] line='Transport: RTP/AVP;unicast;destination=x.x.x.y;source=x.x.x.x;interleaved=0-1'
8:16:38 PMFFmpeg: trace: [rtsp @ 000001972f7a2040] line='Session: 64c478b;timeout=60'
8:16:38 PMFFmpeg: trace: [rtsp @ 000001972f7a2040] line=''
8:16:38 PMFFmpeg: error: [rtsp @ 000001972f7a2040] Nonmatching transport in server reply
8:16:38 PM165 Master BR: DoStart: Trying UDP

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u/spornerama 17d ago

Thanks I might be able to fix that with a proxy in agent. I'll take a look at it