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INDI Library v2.0.7 is Released (01 Apr 2024)

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GPhoto Driver Crashing from Disconnect-Reconnect

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GPhoto Driver Crashing from Disconnect-Reconnect [Solved] was created by Andrew

This is a long standing, unresolved behaviour. GPhoto/Canon DSLR drivers will crash KStars if I attempt to disconnect the camera INDI driver and reconnect it.
Currently running a self compiled bleeding edge build from yesterday.
Last edit: 3 years 11 months ago by Andrew.
3 years 11 months ago #54493
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Replied by Jasem Mutlaq on topic GPhoto Driver Crashing from Disconnect-Reconnect

INDI + INDI-GPhoto bleeding edge too? or just KStars? I fixed this issue a few days ago.
3 years 11 months ago #54496

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Replied by Andrew on topic GPhoto Driver Crashing from Disconnect-Reconnect

Bleeding Edge. Everything crashes, including KStars.
I am about to begin compiling once more to test the debeyer in live view fix. So I will check this behavior once more when it is done.
3 years 11 months ago #54499

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Replied by Alfred on topic GPhoto Driver Crashing from Disconnect-Reconnect

I tried to replicate the issue but currently can't. Indi is on nightlies and KStars is a git-compiled version as of today. I did a screen recording, maybe you can find something that I did differently. What else could I try to cause a crash?
3 years 11 months ago #54544
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    screenreco...2.41.mp4

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Replied by Andrew on topic GPhoto Driver Crashing from Disconnect-Reconnect

Herrhausen: That sounds promising.
The only thing I do to repeat the fault was start INDI server. Disconnect the camera driver, then reconnect it.
In my experience to date it would crash everything unless I stop the INDI server and all other drivers entirely.
3 years 11 months ago #54567

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Replied by Alfred on topic GPhoto Driver Crashing from Disconnect-Reconnect

Did you watch the screen recording that I had attached?
3 years 11 months ago #54571

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Replied by Andrew on topic GPhoto Driver Crashing from Disconnect-Reconnect

Yes. I am now attempting to successfully compile it myself.
3 years 11 months ago #54572

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Replied by Andrew on topic GPhoto Driver Crashing from Disconnect-Reconnect

I have managed to work through my compiling issues and got to test the patch.
I no-longer experience any crashes while disconnecting/reconnecting the driver. However there is a new issue with Live View streams opening additional, yet blank, windows after doing so. One additional window for each disconnect/reconnect cycle.
May be related to this other bug fix. here
3 years 11 months ago #54579

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Replied by Andrew on topic GPhoto Driver Crashing from Disconnect-Reconnect

Please undo commit 5fd1517. It is causing a crash on connect to the camera. Otherwise all issues appeared to have been fixed in previous patches.
3 years 11 months ago #54713

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Replied by Jasem Mutlaq on topic GPhoto Driver Crashing from Disconnect-Reconnect

Sorry about that, it's fixed now. Please check.
3 years 11 months ago #54732

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Replied by Andrew on topic GPhoto Driver Crashing from Disconnect-Reconnect

Thank you. I have re-run a fresh compile and everything regarding this issue appears to be resolved. Thank you for your excellent support.
3 years 11 months ago #54774

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