Dömötör Gulyás

The crash logs indicate a `CFRelease()` crash inside the `NSXPCConnection` of the DAL plugin upon receiving a message, but not further indicating where, though somewhere in the plugin code. ~The...

Re-symbolicating the crash log, it looks like the crash occured in `-[PtpWebcamStream createPixelBufferWithNSImage:]`, which might be the case, as not every step in setting up the pixel buffer is error-checked,...

The pixel buffer crash should be fixed in [v1.2.5](https://github.com/dognotdog/ptpwebcam/releases/tag/v1.2.5).

@robzach thanks for the update! The frame drops with the 6D might have to do with the event-polling system that Canon EOS cameras use on top of PTP, necessitating some...

@hemchander23 thanks for the crash report! [v1.0.0-rc1](https://github.com/dognotdog/ptpwebcam/releases/tag/v1.0.0-rc1) should fix this crash, hopefully restoring the setup to working order! If not, please add another comment, as there might be some more...

@hemchander23 thanks, that helps narrowing it down. Can you post another crashlog with -rc1?

@hemchander23 actually if you have the time to narrow it down to [which release](https://github.com/dognotdog/ptpwebcam/releases) is the one that changes the behavior, that'd be super helpful in finding the bug, as...

@Porco-Rosso is the camera set to one of the P/S/A/M modes with the exposure program dial? 

@Porco-Rosso thanks for following up! If an app crashed, see https://support.apple.com/guide/console/reports-cnsl664be99a/mac on how to find the crash log.

@Porco-Rosso that is unfortunate, but can you describe what is happening in a little more detail? It might give a clue about what's going on.