[prerelease] Interrupt from RawFrameSaver erroneously logged as Ctrl-C from console

[g7gpr]

2026/01/30 06:55:47-INFO-BufferedCapture-line:1176 - Pipeline successfully created and started
2026/01/30 06:55:47-INFO-BufferedCapture-line:1357 - GStreamer pipeline created!
2026/01/30 06:55:48-INFO-BufferedCapture-line:1397 - Video format: BGR, 720P, color: True
2026/01/30 06:55:51-INFO-BufferedCapture-line:1931 - Grabbing a new block of 256 frames...
2026/01/30 06:55:51-INFO-BufferedCapture-line:1996 - Frame shape/mode changed, reinitializing arrays...
2026/01/30 06:55:51-DEBUG-BufferedCapture-line:1659 - Creating shared arrays with shape: (10, 720, 1280, 3)
2026/01/30 06:55:56-INFO-BufferedCapture-line:2024 - Successfully reinitialized raw frame handling
2026/01/30 06:56:00-INFO-BufferedCapture-line:535 - GStreamer pipeline did not emit a sample.
2026/01/30 06:56:00-INFO-BufferedCapture-line:1945 - Frame grabbing failed, video device is probably disconnected!
2026/01/30 06:56:00-DEBUG-BufferedCapture-line:1460 - releaseResources: Starting
2026/01/30 06:56:00-DEBUG-BufferedCapture-line:1475 - releaseResources: Calling releaseRawArrays()
2026/01/30 06:56:00-DEBUG-RawFrameSave-line:168 - Raw frame saver exit flag set
2026/01/30 06:56:32-INFO-RawFrameSave-line:177 - Flushing 2 tail-end raw frames before shutdown
2026/01/30 06:56:32-INFO-RawFrameSave-line:98 - Saving block of 2 raw frames to disk (day mode)
2026/01/30 06:56:33-DEBUG-RawFrameSave-line:155 - Frame saved: AU000D_20260130_065549_999_d.jpg
2026/01/30 06:56:34-DEBUG-RawFrameSave-line:155 - Frame saved: AU000D_20260130_065554_999_d.jpg
2026/01/30 06:56:34-DEBUG-RawFrameSave-line:188 - Freeing frame buffers in raw frame saver...
2026/01/30 06:56:39-WARNING-BufferedCapture-line:1607 - RawFrameSaver still busy. Sending interrupt signal...
2026/01/30 06:56:39-INFO-StartCapture-line:71 - Ctrl+C pressed. Setting STOP_CAPTURE to True

[Cybis320]

Can you tell more about what happened before and after the event? Did the program stop prematurely?

[g7gpr]

The whole log file should be uploaded to the server. I don't really know much, except that the CPU was fully loaded. I configured an additional station, sharing the same camera hardware for comparing two branches, and the system became unstable. My concern is not that BufferedCapture raised an interrupt, but that it was logged as an operator action.

Why the interrupt was raised might also be interesting, but I don't know much about that.

[Cybis320]

Got it, I'm trying to gauge whether it's a cosmetic issue or if the program prematurely ended because of it (which I suspect it did) - I'll look at the logs (that's such a cool feature btw).

[g7gpr]

thanks - the upload the logs feature has been on the wish list since at least 2022; but it was such a pedestrian piece of code to write that it never got done. Get logs, archive, upload. Not exactly solving the mysteries of the universe.