When running the videoGrabberExample it crashes with the following output
[notice ] ofGstVideoGrabber: Probing devices with udev…
[notice ] ofGstVideoGrabber: Found device 058f:5608, getting capabilities…
[notice ] ofGstVideoGrabber: detected v4l2 device: SHUNCCM2MP: SHUNCCM2MP
[notice ] ofGstVideoGrabber: driver: uvcvideo, version: 331787
[notice ] ofGstVideoGrabber: Capabilities: 0x84A00001
[notice ] ofGstVideoGrabber: Found device 058f:5608, getting capabilities…
[notice ] ofGstVideoGrabber: detected v4l2 device: SHUNCCM2MP: SHUNCCM2MP
[notice ] ofGstVideoGrabber: driver: uvcvideo, version: 331787
[notice ] ofGstVideoGrabber: Capabilities: 0x84A00001
[notice ] device /dev/video1 seems to not have the capture capability, (radio tuner/metadata device?)
[notice ] removing it from device list
[notice ] 0: SHUNCCM2MP: SHUNCCM2MP
[notice ] ofGstVideoGrabber: initGrabber(): selected device: SHUNCCM2MP: SHUNCCM2MP
[notice ] ofGstVideoGrabber: initGrabber(): selected format: 640x480 video/x-raw YUY2 framerate: 30/1
[notice ] ofGstUtils: setPipelineWithSink(): gstreamer pipeline: v4l2src name=video_source device=/dev/video0 ! video/x-raw,format=YUY2,width=640,height=480,framerate=30/1 ! videoconvert ! appsink name=ofappsink enable-last-sample=0 caps=“video/x-raw, format=RGB, width=640, height=480”
00:11:14: /home/staffan/Documents/projects/tech/audioprogramming/of_v0.11.2_linux64gcc6_release/examples/video/videoGrabberExample/bin/videoGrabberExample crashed.
I am running the latest OF on a Debian 11 Testing installation, and I can use my camera with Cheese.
Running v4l2-ctl --all:
Driver Info:
Driver name : uvcvideo
Card type : SHUNCCM2MP: SHUNCCM2MP
Bus info : usb-0000:00:14.0-10
Driver version : 5.16.11
Capabilities : 0x84a00001
Video Capture
Metadata Capture
Streaming
Extended Pix Format
Device Capabilities
Device Caps : 0x04200001
Video Capture
Streaming
Extended Pix Format
Media Driver Info:
Driver name : uvcvideo
Model : SHUNCCM2MP: SHUNCCM2MP
Serial :
Bus info : usb-0000:00:14.0-10
Media version : 5.16.11
Hardware revision: 0x00000010 (16)
Driver version : 5.16.11
Interface Info:
ID : 0x03000002
Type : V4L Video
Entity Info:
ID : 0x00000001 (1)
Name : SHUNCCM2MP: SHUNCCM2MP
Function : V4L2 I/O
Flags : default
Pad 0x01000007 : 0: Sink
Link 0x02000013: from remote pad 0x100000a of entity 'Extension 6' (Video Pixel Formatter): Data, Enabled, Immutable
Priority: 2
Video input : 0 (Camera 1: ok)
Format Video Capture:
Width/Height : 640/480
Pixel Format : 'YUYV' (YUYV 4:2:2)
Field : None
Bytes per Line : 1280
Size Image : 614400
Colorspace : sRGB
Transfer Function : Rec. 709
YCbCr/HSV Encoding: ITU-R 601
Quantization : Default (maps to Limited Range)
Flags :
Crop Capability Video Capture:
Bounds : Left 0, Top 0, Width 640, Height 480
Default : Left 0, Top 0, Width 640, Height 480
Pixel Aspect: 1/1
Selection Video Capture: crop_default, Left 0, Top 0, Width 640, Height 480, Flags:
Selection Video Capture: crop_bounds, Left 0, Top 0, Width 640, Height 480, Flags:
Streaming Parameters Video Capture:
Capabilities : timeperframe
Frames per second: 30.000 (30/1)
Read buffers : 0
User Controls
brightness 0x00980900 (int) : min=-64 max=64 step=1 default=0 value=0
contrast 0x00980901 (int) : min=0 max=100 step=1 default=27 value=27
saturation 0x00980902 (int) : min=0 max=100 step=1 default=40 value=40
hue 0x00980903 (int) : min=-2000 max=2000 step=1 default=-460 value=-460
white_balance_automatic 0x0098090c (bool) : default=1 value=1
gamma 0x00980910 (int) : min=100 max=300 step=1 default=100 value=100
power_line_frequency 0x00980918 (menu) : min=0 max=2 default=1 value=1 (50 Hz)
0: Disabled
1: 50 Hz
2: 60 Hz
white_balance_temperature 0x0098091a (int) : min=2800 max=6500 step=1 default=4607 value=4607 flags=inactive
sharpness 0x0098091b (int) : min=0 max=16 step=1 default=7 value=7
backlight_compensation 0x0098091c (int) : min=0 max=1 step=1 default=1 value=1
Camera Controls
auto_exposure 0x009a0901 (menu) : min=0 max=3 default=3 value=3 (Aperture Priority Mode)
1: Manual Mode
3: Aperture Priority Mode
exposure_time_absolute 0x009a0902 (int) : min=3 max=5000 step=1 default=156 value=156 flags=inactive
I have run the install_dependencies.sh and install_codecs.sh scripts from the debian directory.
I don’t know how to proceed from here, so any help appreciated! 
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