OpenCV failed to open webcam on macOS 13.0

[raymondlo84]

The video capture seems to be not working. It can be reproduced with this sample code on the Macbook 16 inch 2019 (Intel processor).

https://www.geeksforgeeks.org/python-opencv-capture-video-from-camera/

(cv) rlo@rlo-mac03 test_cv % python test_webcam.py   
Changed waitThread to realtime priority!
2022-11-19 19:38:41.490 Python[92627:236943] CMIOMS: PlugInMain 
2022-11-19 19:38:41.490 Python[92627:236943] CMIOMS: HardwarePlugIn_QueryInterface 
2022-11-19 19:38:41.491 Python[92627:236943] CMIOMS: HardwarePlugIn_Release sRefCount now = 0
2022-11-19 19:38:41.491 Python[92627:236943] CMIOMS: HardwarePlugIn_InitializeWithObjectID self=0x11dd476f8
2022-11-19 19:38:41.491 Python[92627:236943] LvdlServer	ImgReciever
2022-11-19 19:38:41.491 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyDeviceUID self=0x11dd476f8 data(id)=054c
2022-11-19 19:38:41.491 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyTransportType self=0x11dd476f8 data(int)=1651274862
2022-11-19 19:38:41.491 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11dd476f8 data(int)=1684629094
2022-11-19 19:38:41.491 Python[92627:236943] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:38:41.491 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11dd476f8 data(int)=1869180523
2022-11-19 19:38:41.491 Python[92627:236943] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:38:41.491 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11dd476f8 data(int)=1885762592
2022-11-19 19:38:41.491 Python[92627:236943] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:38:41.492 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Stream(40) kCMIOStreamPropertyDirection self=0x11dd476f8 data(int)=1
[/Users/build/sandbox/BuildRepos/Sol-Windows-1/External/VirtualMonitor-macOS/MersiveRelayCam/RelayPlugin/VtcComLib/VtcComLib.cpp] initializer()
[/Users/build/sandbox/BuildRepos/Sol-Windows-1/External/VirtualMonitor-macOS/MersiveRelayCam/RelayPlugin/avCam/avCam/avCamLib.mm] initializer()
2022-11-19 19:38:42.601 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyDeviceCanBeDefaultDevice self=0x11dd476f8 data(int)=1
2022-11-19 19:38:42.601 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyHogMode self=0x11dd476f8 data(int)=-1
2022-11-19 19:38:42.601 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyDeviceIsRunningSomewhere self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.601 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyDeviceIsRunningSomewhere self=0x11dd476f8 data(int)=1
2022-11-19 19:38:42.601 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.601 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 size=4
2022-11-19 19:38:42.601 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyDeviceUID self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.601 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyDeviceUID self=0x11dd476f8 data(id)=054c
2022-11-19 19:38:42.601 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for Unknown selector: tdps
2022-11-19 19:38:42.601 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) Unknown selector: tdps self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.602 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.602 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 size=4
2022-11-19 19:38:42.602 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.602 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 data(int)=40
2022-11-19 19:38:42.602 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: nefc
2022-11-19 19:38:42.602 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: nefc self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.602 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyDeviceIsAlive self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.602 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyDeviceIsAlive self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.602 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyDeviceIsAlive self=0x11dd476f8 data(int)=1
2022-11-19 19:38:42.602 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for Unknown selector: tdps
2022-11-19 19:38:42.602 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) Unknown selector: tdps self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.603 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11dd476f8 data(int)=1818850926
2022-11-19 19:38:42.603 Python[92627:236943] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:38:42.603 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11dd476f8 data(int)=1651797110
2022-11-19 19:38:42.603 Python[92627:236943] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:38:42.603 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11dd476f8 data(int)=1651798900
2022-11-19 19:38:42.603 Python[92627:236943] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:38:42.603 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11dd476f8 data(int)=1869180523
2022-11-19 19:38:42.603 Python[92627:236943] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:38:42.603 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11dd476f8 data(int)=1937009955
2022-11-19 19:38:42.603 Python[92627:236943] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:38:42.603 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11dd476f8 data(int)=1886156132
2022-11-19 19:38:42.603 Python[92627:236943] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:38:42.603 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11dd476f8 data(int)=1935833461
2022-11-19 19:38:42.603 Python[92627:236943] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:38:42.603 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.604 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.604 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.604 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.604 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.604 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.604 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.604 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 size=4
2022-11-19 19:38:42.604 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.604 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 data(int)=40
2022-11-19 19:38:42.604 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.604 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.604 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.604 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.605 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.605 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.605 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.605 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.605 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.605 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.605 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.605 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.605 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.605 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 size=4
2022-11-19 19:38:42.605 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.605 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 data(int)=40
2022-11-19 19:38:42.605 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.605 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.606 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.606 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.606 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.606 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.606 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.606 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.606 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.606 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.606 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.606 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.606 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.606 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 size=4
2022-11-19 19:38:42.606 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.606 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 data(int)=40
2022-11-19 19:38:42.606 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.607 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.607 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.607 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.607 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.607 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.607 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.607 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.607 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.607 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.607 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.607 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.607 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.608 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 size=4
2022-11-19 19:38:42.608 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.608 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 data(int)=40
2022-11-19 19:38:42.608 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.608 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.608 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.608 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.608 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.608 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.608 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.609 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.609 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.609 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.609 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.609 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.609 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.609 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 size=4
2022-11-19 19:38:42.609 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.609 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 data(int)=40
2022-11-19 19:38:42.610 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.610 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.610 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.610 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.610 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.610 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.610 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.610 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.610 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.610 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.610 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyPlugIn self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.610 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyPlugIn self=0x11dd476f8 data(int)=38
2022-11-19 19:38:42.610 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyName self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.611 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIOObjectPropertyName self=0x11dd476f8 data(id)=Sony Camera (Imaging Edge)
2022-11-19 19:38:42.611 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyTransportType self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.611 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyTransportType self=0x11dd476f8 data(int)=1651274862
2022-11-19 19:38:42.611 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.611 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 size=4
2022-11-19 19:38:42.611 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.611 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 data(int)=40
2022-11-19 19:38:42.611 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Stream(40) kCMIOObjectPropertyListenerAdded self=0x11dd476f8 data(int)=1885762592
2022-11-19 19:38:42.611 Python[92627:236943] CMIOMS: Stream unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:38:42.611 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: nefc
2022-11-19 19:38:42.611 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: nefc self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.611 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: neep
2022-11-19 19:38:42.611 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: neep self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.611 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: nels
2022-11-19 19:38:42.611 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: nels self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.612 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: zrts
2022-11-19 19:38:42.612 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: zrts self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.612 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: nedf
2022-11-19 19:38:42.612 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: nedf self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.612 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: edbh
2022-11-19 19:38:42.612 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: edbh self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.612 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: hslf
2022-11-19 19:38:42.612 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: hslf self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.612 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFrameRate self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.612 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Stream(40) kCMIOObjectPropertyListenerAdded self=0x11dd476f8 data(int)=1852207732
2022-11-19 19:38:42.612 Python[92627:236943] CMIOMS: Stream unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:38:42.612 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyMinimumFrameRate self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.612 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Stream(40) kCMIOObjectPropertyListenerAdded self=0x11dd476f8 data(int)=1835430516
2022-11-19 19:38:42.612 Python[92627:236943] CMIOMS: Stream unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:38:42.613 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.613 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 size=4
2022-11-19 19:38:42.613 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.613 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 data(int)=40
2022-11-19 19:38:42.613 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: ccsa
2022-11-19 19:38:42.613 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: ccsa self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.613 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.613 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 size=4
2022-11-19 19:38:42.613 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.613 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 data(int)=40
2022-11-19 19:38:42.613 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.613 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 size=4
2022-11-19 19:38:42.613 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.613 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 data(int)=40
2022-11-19 19:38:42.614 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.614 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.614 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.614 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.614 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.614 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.614 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: nefc
2022-11-19 19:38:42.614 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: nefc self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.614 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: neep
2022-11-19 19:38:42.614 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: neep self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.614 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: nels
2022-11-19 19:38:42.614 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: nels self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.614 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFormatDescriptions self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.614 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Stream(40) kCMIOStreamPropertyFormatDescriptions self=0x11dd476f8 data(id)=(
    "<CMVideoFormatDescription 0x600000291ce0 [0x7ff84c620a80]> {\n\tmediaType:'vide' \n\tmediaSubType:'2vuy' \n\tmediaSpecific: {\n\t\tcodecType: '2vuy'\t\tdimensions: 1280 x 720 \n\t} \n\textensions: {(null)}\n}"
)
2022-11-19 19:38:42.615 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.615 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.615 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11dd476f8 size=16
2022-11-19 19:38:42.615 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.615 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11dd476f8 data(int)=0
2022-11-19 19:38:42.615 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: zrts
2022-11-19 19:38:42.615 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: zrts self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.615 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.615 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 size=4
2022-11-19 19:38:42.615 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.615 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 data(int)=40
2022-11-19 19:38:42.615 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.616 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.616 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.616 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.616 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.616 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.616 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: nefc
2022-11-19 19:38:42.616 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: nefc self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.616 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: neep
2022-11-19 19:38:42.616 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: neep self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.616 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: nels
2022-11-19 19:38:42.616 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: nels self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.617 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFormatDescription self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.617 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Stream(40) kCMIOStreamPropertyFormatDescription self=0x11dd476f8 data(id)=<CMVideoFormatDescription 0x6000002d2520 [0x7ff84c620a80]> {
	mediaType:'vide' 
	mediaSubType:'2vuy' 
	mediaSpecific: {
		codecType: '2vuy'		dimensions: 1280 x 720 
	} 
	extensions: {(null)}
}
2022-11-19 19:38:42.617 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.617 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.617 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11dd476f8 size=16
2022-11-19 19:38:42.618 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.618 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11dd476f8 data(int)=0
2022-11-19 19:38:42.618 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: zrts
2022-11-19 19:38:42.618 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: zrts self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.619 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFrameRate self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.619 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Stream(40) kCMIOStreamPropertyFrameRate self=0x11dd476f8 data(int)=0
2022-11-19 19:38:42.619 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyMinimumFrameRate self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.619 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyMinimumFrameRate self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.619 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Stream(40) kCMIOStreamPropertyMinimumFrameRate self=0x11dd476f8 data(int)=0
2022-11-19 19:38:42.619 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.620 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 size=4
2022-11-19 19:38:42.620 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.620 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 data(int)=40
2022-11-19 19:38:42.620 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: cafc
2022-11-19 19:38:42.620 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: cafc self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.620 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.620 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 size=4
2022-11-19 19:38:42.621 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.621 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 data(int)=40
2022-11-19 19:38:42.621 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: cals
2022-11-19 19:38:42.621 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: cals self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.621 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyModelUID self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.622 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyModelUID self=0x11dd476f8 data(id)=0000
2022-11-19 19:38:42.622 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyManufacturer self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.622 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIOObjectPropertyManufacturer self=0x11dd476f8 data(id)=Digital-iz.inc
2022-11-19 19:38:42.622 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyLinkedCoreAudioDeviceUID self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.622 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIODevicePropertySuspendedByUser
2022-11-19 19:38:42.622 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertySuspendedByUser self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.622 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyHogMode self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.622 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyHogMode self=0x11dd476f8 data(int)=-1
2022-11-19 19:38:42.622 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.622 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 size=4
2022-11-19 19:38:42.623 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 hasProperty=1
2022-11-19 19:38:42.623 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11dd476f8 data(int)=40
2022-11-19 19:38:42.623 Python[92627:236943] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: zrts
2022-11-19 19:38:42.623 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: zrts self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.623 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.623 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
2022-11-19 19:38:42.623 Python[92627:236943] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:38:42.623 Python[92627:236943] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11dd476f8 hasProperty=0
zsh: segmentation fault  python test_webcam.py

[raymondlo84]

Also validated this with Python 3.9, and it seems not Python version related.

Changed waitThread to realtime priority!
2022-11-19 19:45:03.981 Python[94211:248871] CMIOMS: PlugInMain 
2022-11-19 19:45:03.981 Python[94211:248871] CMIOMS: HardwarePlugIn_QueryInterface 
2022-11-19 19:45:03.981 Python[94211:248871] CMIOMS: HardwarePlugIn_Release sRefCount now = 0
2022-11-19 19:45:03.981 Python[94211:248871] CMIOMS: HardwarePlugIn_InitializeWithObjectID self=0x11918d6f8
2022-11-19 19:45:03.981 Python[94211:248871] LvdlServer	ImgReciever
2022-11-19 19:45:03.982 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyDeviceUID self=0x11918d6f8 data(id)=054c
2022-11-19 19:45:03.982 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyTransportType self=0x11918d6f8 data(int)=1651274862
2022-11-19 19:45:03.982 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11918d6f8 data(int)=1684629094
2022-11-19 19:45:03.982 Python[94211:248871] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:45:03.982 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11918d6f8 data(int)=1869180523
2022-11-19 19:45:03.982 Python[94211:248871] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:45:03.982 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11918d6f8 data(int)=1885762592
2022-11-19 19:45:03.982 Python[94211:248871] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:45:03.982 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Stream(40) kCMIOStreamPropertyDirection self=0x11918d6f8 data(int)=1
[/Users/build/sandbox/BuildRepos/Sol-Windows-1/External/VirtualMonitor-macOS/MersiveRelayCam/RelayPlugin/VtcComLib/VtcComLib.cpp] initializer()
[/Users/build/sandbox/BuildRepos/Sol-Windows-1/External/VirtualMonitor-macOS/MersiveRelayCam/RelayPlugin/avCam/avCam/avCamLib.mm] initializer()
2022-11-19 19:45:05.059 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyDeviceCanBeDefaultDevice self=0x11918d6f8 data(int)=1
2022-11-19 19:45:05.059 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyHogMode self=0x11918d6f8 data(int)=-1
2022-11-19 19:45:05.060 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyDeviceIsRunningSomewhere self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.060 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyDeviceIsRunningSomewhere self=0x11918d6f8 data(int)=1
2022-11-19 19:45:05.060 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.060 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 size=4
2022-11-19 19:45:05.060 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyDeviceUID self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.060 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyDeviceUID self=0x11918d6f8 data(id)=054c
2022-11-19 19:45:05.060 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for Unknown selector: tdps
2022-11-19 19:45:05.060 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) Unknown selector: tdps self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.060 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.060 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 size=4
2022-11-19 19:45:05.061 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.061 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 data(int)=40
2022-11-19 19:45:05.061 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: nefc
2022-11-19 19:45:05.061 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: nefc self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.061 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyDeviceIsAlive self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.061 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyDeviceIsAlive self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.061 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyDeviceIsAlive self=0x11918d6f8 data(int)=1
2022-11-19 19:45:05.061 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for Unknown selector: tdps
2022-11-19 19:45:05.061 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) Unknown selector: tdps self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.061 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11918d6f8 data(int)=1818850926
2022-11-19 19:45:05.061 Python[94211:248871] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:45:05.061 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11918d6f8 data(int)=1651797110
2022-11-19 19:45:05.061 Python[94211:248871] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:45:05.062 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11918d6f8 data(int)=1651798900
2022-11-19 19:45:05.062 Python[94211:248871] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:45:05.062 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11918d6f8 data(int)=1869180523
2022-11-19 19:45:05.062 Python[94211:248871] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:45:05.062 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11918d6f8 data(int)=1937009955
2022-11-19 19:45:05.062 Python[94211:248871] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:45:05.062 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11918d6f8 data(int)=1886156132
2022-11-19 19:45:05.062 Python[94211:248871] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:45:05.062 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Device(39) kCMIOObjectPropertyListenerAdded self=0x11918d6f8 data(int)=1935833461
2022-11-19 19:45:05.062 Python[94211:248871] CMIOMS: Device unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:45:05.062 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.062 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.062 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.063 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.063 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.063 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.063 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.063 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 size=4
2022-11-19 19:45:05.063 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.063 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 data(int)=40
2022-11-19 19:45:05.063 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.063 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.063 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.063 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.063 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.063 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.063 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.063 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.063 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.064 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.064 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.064 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.064 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.064 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 size=4
2022-11-19 19:45:05.064 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.064 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 data(int)=40
2022-11-19 19:45:05.064 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.064 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.064 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.064 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.064 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.064 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.064 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.064 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.065 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.065 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.065 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.065 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.065 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.065 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 size=4
2022-11-19 19:45:05.065 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.065 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 data(int)=40
2022-11-19 19:45:05.065 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.065 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.065 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.065 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.065 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.065 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.065 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.065 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.066 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.066 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.066 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.066 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.066 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.066 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 size=4
2022-11-19 19:45:05.066 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.066 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 data(int)=40
2022-11-19 19:45:05.066 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.066 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.066 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.066 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.066 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.066 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.067 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.067 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.067 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.067 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.067 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.067 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.067 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.067 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 size=4
2022-11-19 19:45:05.067 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.067 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 data(int)=40
2022-11-19 19:45:05.067 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.067 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.067 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.067 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.068 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.068 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.068 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.068 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.068 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.068 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.068 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyPlugIn self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.068 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyPlugIn self=0x11918d6f8 data(int)=38
2022-11-19 19:45:05.068 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyName self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.068 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIOObjectPropertyName self=0x11918d6f8 data(id)=Sony Camera (Imaging Edge)
2022-11-19 19:45:05.068 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyTransportType self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.068 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyTransportType self=0x11918d6f8 data(int)=1651274862
2022-11-19 19:45:05.068 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.069 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 size=4
2022-11-19 19:45:05.069 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.069 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 data(int)=40
2022-11-19 19:45:05.069 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Stream(40) kCMIOObjectPropertyListenerAdded self=0x11918d6f8 data(int)=1885762592
2022-11-19 19:45:05.069 Python[94211:248871] CMIOMS: Stream unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:45:05.069 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: nefc
2022-11-19 19:45:05.069 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: nefc self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.069 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: neep
2022-11-19 19:45:05.069 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: neep self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.069 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: nels
2022-11-19 19:45:05.069 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: nels self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.069 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: zrts
2022-11-19 19:45:05.069 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: zrts self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.069 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: nedf
2022-11-19 19:45:05.070 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: nedf self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.070 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: edbh
2022-11-19 19:45:05.070 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: edbh self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.070 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: hslf
2022-11-19 19:45:05.070 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: hslf self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.070 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFrameRate self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.070 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Stream(40) kCMIOObjectPropertyListenerAdded self=0x11918d6f8 data(int)=1852207732
2022-11-19 19:45:05.070 Python[94211:248871] CMIOMS: Stream unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:45:05.070 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyMinimumFrameRate self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.070 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectSetPropertyData Stream(40) kCMIOObjectPropertyListenerAdded self=0x11918d6f8 data(int)=1835430516
2022-11-19 19:45:05.070 Python[94211:248871] CMIOMS: Stream unhandled setPropertyDataWithAddress for kCMIOObjectPropertyListenerAdded
2022-11-19 19:45:05.070 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.070 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 size=4
2022-11-19 19:45:05.071 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.071 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 data(int)=40
2022-11-19 19:45:05.071 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: ccsa
2022-11-19 19:45:05.071 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: ccsa self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.071 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.071 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 size=4
2022-11-19 19:45:05.071 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.071 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 data(int)=40
2022-11-19 19:45:05.071 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.071 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 size=4
2022-11-19 19:45:05.071 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.071 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 data(int)=40
2022-11-19 19:45:05.071 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.071 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.071 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.072 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.072 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.072 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.072 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: nefc
2022-11-19 19:45:05.072 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: nefc self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.072 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: neep
2022-11-19 19:45:05.072 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: neep self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.072 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: nels
2022-11-19 19:45:05.072 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: nels self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.072 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFormatDescriptions self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.072 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Stream(40) kCMIOStreamPropertyFormatDescriptions self=0x11918d6f8 data(id)=(
    "<CMVideoFormatDescription 0x60000286f570 [0x7ff84c620a80]> {\n\tmediaType:'vide' \n\tmediaSubType:'2vuy' \n\tmediaSpecific: {\n\t\tcodecType: '2vuy'\t\tdimensions: 1280 x 720 \n\t} \n\textensions: {(null)}\n}"
)
2022-11-19 19:45:05.073 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.073 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.073 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11918d6f8 size=16
2022-11-19 19:45:05.073 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.073 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11918d6f8 data(int)=0
2022-11-19 19:45:05.073 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: zrts
2022-11-19 19:45:05.074 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: zrts self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.074 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.074 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 size=4
2022-11-19 19:45:05.074 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.074 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 data(int)=40
2022-11-19 19:45:05.074 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.074 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.074 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.074 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.074 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.074 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.074 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: nefc
2022-11-19 19:45:05.075 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: nefc self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.075 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: neep
2022-11-19 19:45:05.075 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: neep self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.075 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: nels
2022-11-19 19:45:05.075 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: nels self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.075 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFormatDescription self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.075 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Stream(40) kCMIOStreamPropertyFormatDescription self=0x11918d6f8 data(id)=<CMVideoFormatDescription 0x60000286f210 [0x7ff84c620a80]> {
	mediaType:'vide' 
	mediaSubType:'2vuy' 
	mediaSpecific: {
		codecType: '2vuy'		dimensions: 1280 x 720 
	} 
	extensions: {(null)}
}
2022-11-19 19:45:05.075 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.076 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.076 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11918d6f8 size=16
2022-11-19 19:45:05.076 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.076 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Stream(40) kCMIOStreamPropertyFrameRateRanges self=0x11918d6f8 data(int)=0
2022-11-19 19:45:05.076 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: zrts
2022-11-19 19:45:05.076 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: zrts self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.076 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyFrameRate self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.076 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Stream(40) kCMIOStreamPropertyFrameRate self=0x11918d6f8 data(int)=0
2022-11-19 19:45:05.077 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyMinimumFrameRate self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.077 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) kCMIOStreamPropertyMinimumFrameRate self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.077 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Stream(40) kCMIOStreamPropertyMinimumFrameRate self=0x11918d6f8 data(int)=0
2022-11-19 19:45:05.077 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.077 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 size=4
2022-11-19 19:45:05.077 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.077 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 data(int)=40
2022-11-19 19:45:05.077 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: cafc
2022-11-19 19:45:05.077 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: cafc self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.077 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.077 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 size=4
2022-11-19 19:45:05.077 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.077 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 data(int)=40
2022-11-19 19:45:05.078 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: cals
2022-11-19 19:45:05.078 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: cals self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.078 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyModelUID self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.078 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyModelUID self=0x11918d6f8 data(id)=0000
2022-11-19 19:45:05.078 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyManufacturer self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.078 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIOObjectPropertyManufacturer self=0x11918d6f8 data(id)=Digital-iz.inc
2022-11-19 19:45:05.078 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyLinkedCoreAudioDeviceUID self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.079 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIODevicePropertySuspendedByUser
2022-11-19 19:45:05.079 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertySuspendedByUser self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.079 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyHogMode self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.079 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyHogMode self=0x11918d6f8 data(int)=-1
2022-11-19 19:45:05.079 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.079 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyDataSize Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 size=4
2022-11-19 19:45:05.079 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 hasProperty=1
2022-11-19 19:45:05.079 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectGetPropertyData Device(39) kCMIODevicePropertyStreams self=0x11918d6f8 data(int)=40
2022-11-19 19:45:05.079 Python[94211:248871] CMIOMS: Stream unhandled hasPropertyWithAddress for Unknown selector: zrts
2022-11-19 19:45:05.079 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Stream(40) Unknown selector: zrts self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.079 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.079 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
2022-11-19 19:45:05.079 Python[94211:248871] CMIOMS: Device unhandled hasPropertyWithAddress for kCMIOObjectPropertyOwnedObjects
2022-11-19 19:45:05.079 Python[94211:248871] CMIOMS: HardwarePlugIn_ObjectHasProperty Device(39) kCMIOObjectPropertyOwnedObjects self=0x11918d6f8 hasProperty=0
zsh: segmentation fault  python test_webcam.py
(cv3.9) rlo@rlo-mac03 test_cv % 

[raymondlo84]

Problem is resolved by formatting the machine, and it seems to be related to the new iPhone as a webcam feature.

Also, the first frame of the image is corrupted, so we need to workaround making sure ret is not 0.

import the opencv library
import cv2

# define a video capture object
vid = cv2.VideoCapture(1)

while(True):

        # Capture the video frame
        # by frame
        ret, frame = vid.read()

        if ret:
                # Display the resulting frame
                cv2.imshow('frame', frame)

        # the 'q' button is set as the
        # quitting button you may use any
        # desired button of your choice
        if cv2.waitKey(1) & 0xFF == ord('q'):
                break

# After the loop release the cap object
vid.release()
# Destroy all the windows
cv2.destroyAllWindows()

[brmarkus]

Nice!

[Marcel-Ivoclar]

I think I had the same issue and found this thread.
I then tried the iPhone as camera feature for the first time with an external application (Skype).
Afterwards, I tried the python code again, now, the camera image shows up.

So I'd agree this is related to this feature. A reformatting is not required, though.