Video capture from Mobotix Camera

Python
1

We are capturing the video streaming from a Mobotix Camera (German manufacturer) through http streaming mjpeg codec.

http://IPADDRESS/control/faststream.jpg?stream=full&needlength

This is the way more effectively to capture video streaming in this camera. The problem is that after a random time, the capture raise a error of capture.

[mjpeg @ 0x2b6b040] No JPEG data found in image
[mjpeg @ 0x2b6b040] No JPEG data found in image
[mjpeg @ 0x2b6b040] No JPEG data found in image
[mjpeg @ 0x2b6b040] No JPEG data found in image

The stream of camera recovers only when we open other call over this IP, other stream or with only a ping in this Ip. It seems as if the stream of camera lost or forget the route.

The manufacturer don’t recognize any error in your camera. So we think that can to be a problem of capture of opencv.

Someone has been the same error?
Do you know this error?

2

please google the error

ffmpeg already knows about the issue: #5023 (Can no longer read mjpeg from Mobotix camera) – FFmpeg

please read the issue. determine if the ffmpeg project needs to do anything, or if the manufacturer needs to do anything.

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