I have a virtual camera running on macOS (streams a still image), and can see the feed fine in FaceTime and PhotoBooth. However when I select the camera in LightBurn, it causes the program to quit almost instantly. The camera is based on a CoreMedia I/O extension (Creating a camera extension with Core Media I/O | Apple Developer Documentation).
Perhaps there are specific resolution, frame rate or other requirements on the camera stream, where if these requirements are not met, the preview stream can’t be started and LightBurn quits?
Any insight into this would be appreciated. I attached the LightBurnLog.txt file. Happy holidays
(Should be fixed now - see first item in the changelog):
# 1.7.04
- Bugfix: Virtual Cameras on MacOS were crashing
- Bugfix: Tabs in grouped shapes were not immediately generated
- Bugfix: BSL corfile wasn't being correctly loaded
- Bugfix: XTool gcode output in mm only
- Bugfix: Extreme perspective (low angle to bed) overhead cameras were breaking new overlay reprojection
- Bugfix: Resolve potential crash in text backup path loading
- Bugfix: Lazy resolution of text backup path reorientation
- Bugfix: XTool's parser is broken, so always emit X & Y values when cutting
- Build Mac OS version on OS 13
- Added variable power / constant power to XTool protocol
- Updated all language translations
