mac M4 Max, The error is as follows

[hyraymond1]

mac M4 Max, The error is as follows， No web interface appears

/py310/bin/python /Users/abc/Deep-Live-Cam/run.py
2025-05-02 22:40:50.513 python[51670:10618866] WARNING: AVCaptureDeviceTypeExternal is deprecated for Continuity Cameras. Please use AVCaptureDeviceTypeContinuityCamera and add NSCameraUseContinuityCameraDeviceType to your Info.plist.

[hexlogic]

I have similar issue. I want to use Continuity Camera because my mac doesn't have a web cam to use.
Here's the output in the console. It doesn't even trigger an iPhone camera to launch.

OpenCV: AVFoundation didn't find any attached Video Input Devices!
OpenCV: camera failed to properly initialize!
[05/03 19:07:28.690536][info][4732516][Context.cpp:69] Context created with config: default config!
[05/03 19:07:28.690551][info][4732516][Context.cpp:74] Context work_dir=
[05/03 19:07:28.690553][info][4732516][Context.cpp:77] 	- SDK version: 1.9.4
[05/03 19:07:28.690554][info][4732516][Context.cpp:78] 	- SDK stage version: main
[05/03 19:07:28.690557][info][4732516][Context.cpp:82] get config EnumerateNetDevice:false
[05/03 19:07:28.690558][info][4732516][MacPal.cpp:36] createObPal: create MacPal!
[05/03 19:07:28.698721][info][4732516][MacPal.cpp:104] Create PollingDeviceWatcher!
[05/03 19:07:28.698735][info][4732516][DeviceManager.cpp:15] Current found device(s): (0)
[05/03 19:07:28.698738][info][4732516][Pipeline.cpp:15] Try to create pipeline with default device.
[05/03 19:07:28.698740][warning][4732516][ObException.cpp:5] No device found, fail to create pipeline!
[05/03 19:07:28.699214][info][4732516][Context.cpp:90] Context destroyed
[ WARN:0@1.498] global cap.cpp:323 open VIDEOIO(OBSENSOR): raised unknown C++ exception!


OpenCV: AVFoundation didn't find any attached Video Input Devices!
OpenCV: camera failed to properly initialize!
[05/03 19:07:28.703252][info][4732516][Context.cpp:69] Context created with config: default config!
[05/03 19:07:28.703265][info][4732516][Context.cpp:74] Context work_dir=
[05/03 19:07:28.703266][info][4732516][Context.cpp:77] 	- SDK version: 1.9.4
[05/03 19:07:28.703267][info][4732516][Context.cpp:78] 	- SDK stage version: main
[05/03 19:07:28.703269][info][4732516][Context.cpp:82] get config EnumerateNetDevice:false
[05/03 19:07:28.703270][info][4732516][MacPal.cpp:36] createObPal: create MacPal!
[05/03 19:07:28.703717][info][4732516][MacPal.cpp:104] Create PollingDeviceWatcher!
[05/03 19:07:28.703720][info][4732516][DeviceManager.cpp:15] Current found device(s): (0)
[05/03 19:07:28.703722][info][4732516][Pipeline.cpp:15] Try to create pipeline with default device.
[05/03 19:07:28.703723][warning][4732516][ObException.cpp:5] No device found, fail to create pipeline!
[05/03 19:07:28.704018][info][4732516][Context.cpp:90] Context destroyed
[ WARN:0@1.503] global cap.cpp:323 open VIDEOIO(OBSENSOR): raised unknown C++ exception!


OpenCV: AVFoundation didn't find any attached Video Input Devices!
OpenCV: camera failed to properly initialize!
[05/03 19:07:28.706955][info][4732516][Context.cpp:69] Context created with config: default config!
[05/03 19:07:28.706969][info][4732516][Context.cpp:74] Context work_dir=
[05/03 19:07:28.706971][info][4732516][Context.cpp:77] 	- SDK version: 1.9.4
[05/03 19:07:28.706972][info][4732516][Context.cpp:78] 	- SDK stage version: main
[05/03 19:07:28.706975][info][4732516][Context.cpp:82] get config EnumerateNetDevice:false
[05/03 19:07:28.706976][info][4732516][MacPal.cpp:36] createObPal: create MacPal!
[05/03 19:07:28.707367][info][4732516][MacPal.cpp:104] Create PollingDeviceWatcher!
[05/03 19:07:28.707371][info][4732516][DeviceManager.cpp:15] Current found device(s): (0)
[05/03 19:07:28.707372][info][4732516][Pipeline.cpp:15] Try to create pipeline with default device.
[05/03 19:07:28.707373][warning][4732516][ObException.cpp:5] No device found, fail to create pipeline!
[05/03 19:07:28.707616][info][4732516][Context.cpp:90] Context destroyed
[ WARN:0@1.506] global cap.cpp:323 open VIDEOIO(OBSENSOR): raised unknown C++ exception!

[andrewkomkov]

+1

[ababak]

Apple M1 Max (MacBookPro18,2), trying to use the built-in camera

(venv) (base) ***@*** Deep-Live-Cam-main % python run.py
2025-05-05 12:45:06.534 python[52237:78610838] WARNING: AVCaptureDeviceTypeExternal is deprecated for Continuity Cameras. Please use AVCaptureDeviceTypeContinuityCamera and add NSCameraUseContinuityCameraDeviceType to your Info.plist.
OpenCV: out device of bound (0-1): 2
OpenCV: camera failed to properly initialize!
[05/05 12:45:08.873182][info][78610838][Context.cpp:69] Context created with config: default config!
[05/05 12:45:08.873216][info][78610838][Context.cpp:74] Context work_dir=/Users/***/Documents/Deep-Live-Cam-main
[05/05 12:45:08.873223][info][78610838][Context.cpp:77] 	- SDK version: 1.9.4
[05/05 12:45:08.873228][info][78610838][Context.cpp:78] 	- SDK stage version: main
[05/05 12:45:08.873235][info][78610838][Context.cpp:82] get config EnumerateNetDevice:false
[05/05 12:45:08.873241][info][78610838][MacPal.cpp:36] createObPal: create MacPal!
[05/05 12:45:08.873459][info][78610838][MacPal.cpp:104] Create PollingDeviceWatcher!
[05/05 12:45:08.873475][info][78610838][DeviceManager.cpp:15] Current found device(s): (0)
[05/05 12:45:08.873487][info][78610838][Pipeline.cpp:15] Try to create pipeline with default device.
[05/05 12:45:08.873493][warning][78610838][ObException.cpp:5] No device found, fail to create pipeline!
[05/05 12:45:08.873709][info][78610838][Context.cpp:90] Context destroyed
[ WARN:0@4.788] global cap.cpp:323 open VIDEOIO(OBSENSOR): raised unknown C++ exception!

[Awowen]

Hey guys, the issue comes from the fact that Macs only have 2 cameras and the idx are 0 and 1. The way to solve it is to change the code in modules/ui.py Line 850 from
for i in [1, 2]:
-->
for i in [1]:

[zeeklog]

Hey guys, the issue comes from the fact that Macs only have 2 cameras and the idx are 0 and 1. The way to solve it is to change the code in modules/ui.py Line 850 from for i in [1, 2]: --> for i in [1]:

Bro, did you passed code -test ?

[Awowen]

Bro, did you passed code -test ?

Was just trying to play around with the code, so did not try to pass the tests :)

[brynwhyman]

Hey, I came across a similar issue and raised a PR, it might help: #1236

Also make ensure Terminal has Camera access in System Settings > Privacy > Camera.

[drakeeeee101]

hello sirs can you teach me how to install deeplive cam on sequioa mac os? thanks appreciated