Dear All, I would like to get the camera in my HP Spectre 16" laptop working under linux. I have reported this to the libcamera group, and they suggested posting here: https://bugs.libcamera.org/show_bug.cgi?id=237 I have compiled a custom kernel with the kernel module for what I _think_ is my camera, and it is detected on boot: sudo dmesg |grep intel-ipu6 [ 10.453585] intel-ipu6 0000:00:05.0: enabling device (0000 -> 0002) [ 10.453786] intel-ipu6 0000:00:05.0: IPU6 in secure mode touch 0x80000000 mask 0x0 [ 10.468306] intel-ipu6 0000:00:05.0: FW version: 20230925 [ 10.471209] intel-ipu6 0000:00:05.0: Found supported sensor OVTI08F4:00 [ 10.471268] intel-ipu6 0000:00:05.0: Connected 1 cameras [ 10.475739] intel-ipu6 0000:00:05.0: Sending BOOT_LOAD to CSE [ 10.515753] intel-ipu6 0000:00:05.0: Sending AUTHENTICATE_RUN to CSE [ 10.563160] intel-ipu6 0000:00:05.0: CSE authenticate_run done [ 10.563175] intel-ipu6 0000:00:05.0: IPU6-v4[7d19] hardware version 6 I have also configured dmabuf for permissions. I have downloaded libcamera, configured and built. When I run: LIBCAMERA_LOG_LEVELS=0 cam --list [0:09:56.854835470] [6213] DEBUG IPAModule ipa_module.cpp:333 ipa_ipu3.so: IPA module /usr/lib/x86_64-linux-gnu/libcamera/ipa_ipu3.so is signed [0:09:56.854875988] [6213] DEBUG IPAManager ipa_manager.cpp:235 Loaded IPA module '/usr/lib/x86_64-linux-gnu/libcamera/ipa_ipu3.so' [0:09:56.854894355] [6213] DEBUG IPAModule ipa_module.cpp:333 ipa_soft_simple.so: IPA module /usr/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so is signed [0:09:56.854901746] [6213] DEBUG IPAManager ipa_manager.cpp:235 Loaded IPA module '/usr/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so' [0:09:56.854913026] [6213] DEBUG IPAModule ipa_module.cpp:333 ipa_vimc.so: IPA module /usr/lib/x86_64-linux-gnu/libcamera/ipa_vimc.so is signed [0:09:56.854917620] [6213] DEBUG IPAManager ipa_manager.cpp:235 Loaded IPA module '/usr/lib/x86_64-linux-gnu/libcamera/ipa_vimc.so' [0:09:56.854926011] [6213] ERROR IPAModule ipa_module.cpp:171 Symbol ipaModuleInfo not found [0:09:56.854929187] [6213] ERROR IPAModule ipa_module.cpp:291 v4l2-compat.so: IPA module has no valid info [0:09:56.854935275] [6213] INFO Camera camera_manager.cpp:325 libcamera v0.3.2 [0:09:56.855123127] [6216] DEBUG Camera camera_manager.cpp:73 Starting camera manager [0:09:56.861202179] [6216] DEBUG DeviceEnumerator device_enumerator.cpp:230 New media device "intel-ipu6" created from /dev/media0 [0:09:56.862429442] [6216] DEBUG DeviceEnumerator device_enumerator_udev.cpp:96 Defer media device /dev/media0 due to 1 missing dependencies [0:09:56.862492043] [6216] DEBUG DeviceEnumerator device_enumerator_udev.cpp:322 All dependencies for media device /dev/media0 found [0:09:56.862494433] [6216] DEBUG DeviceEnumerator device_enumerator.cpp:258 Added device /dev/media0: intel-ipu6 [0:09:56.862629885] [6216] DEBUG Camera camera_manager.cpp:138 Found registered pipeline handler 'ipu3' [0:09:56.862637387] [6216] DEBUG Camera camera_manager.cpp:138 Found registered pipeline handler 'simple' [0:09:56.862640029] [6216] DEBUG DeviceEnumerator device_enumerator.cpp:318 Successful match for media device "intel-ipu6" [0:09:56.862645091] [6216] DEBUG SimplePipeline simple.cpp:1552 Sensor found for /dev/media0 [0:09:56.862665124] [6216] DEBUG SimplePipeline simple.cpp:416 Found capture device Intel IPU6 ISYS Capture 0 [0:09:56.862673488] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Exposure (0x00980911) [0:09:56.862681127] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Horizontal Flip (0x00980914) [0:09:56.862683897] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Vertical Flip (0x00980915) [0:09:56.862686983] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Camera Orientation (0x009a0922) [0:09:56.862692069] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Camera Sensor Rotation (0x009a0923) [0:09:56.862695160] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Vertical Blanking (0x009e0901) [0:09:56.862697275] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Horizontal Blanking (0x009e0902) [0:09:56.862699995] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Analogue Gain (0x009e0903) [0:09:56.862702951] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Link Frequency (0x009f0901) [0:09:56.862705721] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Pixel Rate (0x009f0902) [0:09:56.862708614] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Test Pattern (0x009f0903) [0:09:56.862712618] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Digital Gain (0x009f0905) [0:09:56.862725913] [6216] ERROR V4L2 v4l2_subdevice.cpp:1085 'ov08x40 4-0036': Unable to get rectangle 2 on pad 0/0: Inappropriate ioctl for device [0:09:56.862731090] [6216] WARN CameraSensor camera_sensor.cpp:304 'ov08x40 4-0036': The PixelArraySize property has been defaulted to 3856x2416 [0:09:56.862734575] [6216] ERROR V4L2 v4l2_subdevice.cpp:1085 'ov08x40 4-0036': Unable to get rectangle 1 on pad 0/0: Inappropriate ioctl for device [0:09:56.862737003] [6216] WARN CameraSensor camera_sensor.cpp:315 'ov08x40 4-0036': The PixelArrayActiveAreas property has been defaulted to (0, 0)/3856x2416 [0:09:56.862741568] [6216] ERROR V4L2 v4l2_subdevice.cpp:1085 'ov08x40 4-0036': Unable to get rectangle 0 on pad 0/0: Inappropriate ioctl for device [0:09:56.862743916] [6216] WARN CameraSensor camera_sensor.cpp:323 'ov08x40 4-0036': Failed to retrieve the sensor crop rectangle [0:09:56.862746073] [6216] WARN CameraSensor camera_sensor.cpp:329 'ov08x40 4-0036': The sensor kernel driver needs to be fixed [0:09:56.862748203] [6216] WARN CameraSensor camera_sensor.cpp:331 'ov08x40 4-0036': See Documentation/sensor_driver_requirements.rst in the libcamera sources for more information [0:09:56.862886481] [6216] WARN CameraSensorProperties camera_sensor_properties.cpp:293 No static properties available for 'ov08x40' [0:09:56.862891448] [6216] WARN CameraSensorProperties camera_sensor_properties.cpp:295 Please consider updating the camera sensor properties database [0:09:56.862894364] [6216] DEBUG SimplePipeline simple.cpp:486 Found pipeline: [ov08x40 4-0036|0] -> [0|Intel IPU6 CSI2 0|1] -> [0|Intel IPU6 ISYS Capture 0] [0:09:56.862903916] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Exposure (0x00980911) [0:09:56.862906875] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Horizontal Flip (0x00980914) [0:09:56.862909364] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Vertical Flip (0x00980915) [0:09:56.862911941] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Camera Orientation (0x009a0922) [0:09:56.862915743] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Camera Sensor Rotation (0x009a0923) [0:09:56.862918412] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Vertical Blanking (0x009e0901) [0:09:56.862920592] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Horizontal Blanking (0x009e0902) [0:09:56.862922756] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Analogue Gain (0x009e0903) [0:09:56.862925354] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Link Frequency (0x009f0901) [0:09:56.862928023] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Pixel Rate (0x009f0902) [0:09:56.862930347] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Test Pattern (0x009f0903) [0:09:56.862934434] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Digital Gain (0x009f0905) [0:09:56.862943516] [6216] DEBUG V4L2 v4l2_videodevice.cpp:631 /dev/video0[16:cap]: Opened device : isys: ipu6 [0:09:56.862961969] [6216] DEBUG DmaBufAllocator dma_buf_allocator.cpp:103 Failed to open /dev/dma_heap/linux,cma: No such file or directory [0:09:56.862966349] [6216] DEBUG DmaBufAllocator dma_buf_allocator.cpp:103 Failed to open /dev/dma_heap/reserved: No such file or directory [0:09:56.862971624] [6216] DEBUG DmaBufAllocator dma_buf_allocator.cpp:109 Using /dev/dma_heap/system [0:09:56.863135787] [6216] DEBUG IPAManager ipa_manager.cpp:306 IPA module /usr/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so signature is valid [0:09:56.863149345] [6216] DEBUG IPAProxy soft_ipa_proxy.cpp:45 initializing soft proxy: loading IPA from /usr/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so [0:09:56.873712857] [6216] WARN IPAProxy ipa_proxy.cpp:160 Configuration file 'ov08x40.yaml' not found for IPA module 'simple', falling back to 'uncalibrated.yaml' [0:09:56.873732979] [6216] WARN IPASoft soft_simple.cpp:114 Failed to create camera sensor helper for ov08x40 [0:09:56.873831783] [6216] DEBUG IPASoft soft_simple.cpp:135 Tuning file version 1 [0:09:56.873849138] [6216] DEBUG MediaDevice media_device.cpp:826 /dev/media0[intel-ipu6]: 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: 1 [0:09:56.873874763] [6216] DEBUG SimplePipeline simple.cpp:775 Link 'ov08x40 4-0036'[0] -> 'Intel IPU6 CSI2 0'[0]: configured with format 1928x1208-SGRBG10_1X10 [0:09:56.873878920] [6216] DEBUG SimplePipeline simple.cpp:775 Link 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: configured with format 1928x1208-SGRBG10_1X10 [0:09:56.873885965] [6216] DEBUG SimplePipeline simple.cpp:626 Adding configuration for 1928x1208 in pixel formats [ BA10, pgAA ] [0:09:56.873901964] [6216] DEBUG SimplePipeline simple.cpp:775 Link 'ov08x40 4-0036'[0] -> 'Intel IPU6 CSI2 0'[0]: configured with format 3856x2416-SGRBG10_1X10 [0:09:56.873904715] [6216] DEBUG SimplePipeline simple.cpp:775 Link 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: configured with format 3856x2416-SGRBG10_1X10 [0:09:56.873908986] [6216] DEBUG SimplePipeline simple.cpp:626 Adding configuration for 3856x2416 in pixel formats [ BA10, pgAA ] [0:09:56.873918943] [6216] DEBUG Camera camera_manager.cpp:159 Pipeline handler "simple" matched [0:09:56.873923366] [6216] DEBUG Camera camera_manager.cpp:138 Found registered pipeline handler 'uvcvideo' [0:09:56.873926699] [6216] DEBUG Camera camera_manager.cpp:138 Found registered pipeline handler 'vimc' Available cameras: 1: Internal front camera (\_SB_.PC00.LNK0) which seems to indicate a camera found. This laptop has an electronic shutter, activated by a Function key, and under linux (Debian Sid/Trixie), I can toggle the shutter. If I try: LIBCAMERA_LOG_LEVELS=0 qcam -s "width=1928,height=1208" I get: [0:31:56.248638615] [8105] DEBUG IPAModule ipa_module.cpp:333 ipa_ipu3.so: IPA module /usr/lib/x86_64-linux-gnu/libcamera/ipa_ipu3.so is signed [0:31:56.248713977] [8105] DEBUG IPAManager ipa_manager.cpp:235 Loaded IPA module '/usr/lib/x86_64-linux-gnu/libcamera/ipa_ipu3.so' [0:31:56.248745147] [8105] DEBUG IPAModule ipa_module.cpp:333 ipa_soft_simple.so: IPA module /usr/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so is signed [0:31:56.248762096] [8105] DEBUG IPAManager ipa_manager.cpp:235 Loaded IPA module '/usr/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so' [0:31:56.248783890] [8105] DEBUG IPAModule ipa_module.cpp:333 ipa_vimc.so: IPA module /usr/lib/x86_64-linux-gnu/libcamera/ipa_vimc.so is signed [0:31:56.248797242] [8105] DEBUG IPAManager ipa_manager.cpp:235 Loaded IPA module '/usr/lib/x86_64-linux-gnu/libcamera/ipa_vimc.so' [0:31:56.248815534] [8105] ERROR IPAModule ipa_module.cpp:171 Symbol ipaModuleInfo not found [0:31:56.248823967] [8105] ERROR IPAModule ipa_module.cpp:291 v4l2-compat.so: IPA module has no valid info [0:31:56.248839450] [8105] INFO Camera camera_manager.cpp:325 libcamera v0.3.2 [0:31:56.249067816] [8111] DEBUG Camera camera_manager.cpp:73 Starting camera manager [0:31:56.257921853] [8111] DEBUG DeviceEnumerator device_enumerator.cpp:230 New media device "intel-ipu6" created from /dev/media0 [0:31:56.259095802] [8111] DEBUG DeviceEnumerator device_enumerator_udev.cpp:96 Defer media device /dev/media0 due to 1 missing dependencies [0:31:56.259146226] [8111] DEBUG DeviceEnumerator device_enumerator_udev.cpp:322 All dependencies for media device /dev/media0 found [0:31:56.259148998] [8111] DEBUG DeviceEnumerator device_enumerator.cpp:258 Added device /dev/media0: intel-ipu6 [0:31:56.259365000] [8111] DEBUG Camera camera_manager.cpp:138 Found registered pipeline handler 'ipu3' [0:31:56.259376054] [8111] DEBUG Camera camera_manager.cpp:138 Found registered pipeline handler 'simple' [0:31:56.259379285] [8111] DEBUG DeviceEnumerator device_enumerator.cpp:318 Successful match for media device "intel-ipu6" [0:31:56.259384622] [8111] DEBUG SimplePipeline simple.cpp:1552 Sensor found for /dev/media0 [0:31:56.259405468] [8111] DEBUG SimplePipeline simple.cpp:416 Found capture device Intel IPU6 ISYS Capture 0 [0:31:56.259417404] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Exposure (0x00980911) [0:31:56.259427279] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Horizontal Flip (0x00980914) [0:31:56.259430625] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Vertical Flip (0x00980915) [0:31:56.259434102] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Camera Orientation (0x009a0922) [0:31:56.259439748] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Camera Sensor Rotation (0x009a0923) [0:31:56.259444731] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Vertical Blanking (0x009e0901) [0:31:56.259448236] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Horizontal Blanking (0x009e0902) [0:31:56.259451979] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Analogue Gain (0x009e0903) [0:31:56.259455940] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Link Frequency (0x009f0901) [0:31:56.259459811] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Pixel Rate (0x009f0902) [0:31:56.259463116] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Test Pattern (0x009f0903) [0:31:56.259468191] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Digital Gain (0x009f0905) [0:31:56.259482422] [8111] ERROR V4L2 v4l2_subdevice.cpp:1085 'ov08x40 4-0036': Unable to get rectangle 2 on pad 0/0: Inappropriate ioctl for device [0:31:56.259488780] [8111] WARN CameraSensor camera_sensor.cpp:304 'ov08x40 4-0036': The PixelArraySize property has been defaulted to 3856x2416 [0:31:56.259492249] [8111] ERROR V4L2 v4l2_subdevice.cpp:1085 'ov08x40 4-0036': Unable to get rectangle 1 on pad 0/0: Inappropriate ioctl for device [0:31:56.259495284] [8111] WARN CameraSensor camera_sensor.cpp:315 'ov08x40 4-0036': The PixelArrayActiveAreas property has been defaulted to (0, 0)/3856x2416 [0:31:56.259499843] [8111] ERROR V4L2 v4l2_subdevice.cpp:1085 'ov08x40 4-0036': Unable to get rectangle 0 on pad 0/0: Inappropriate ioctl for device [0:31:56.259502689] [8111] WARN CameraSensor camera_sensor.cpp:323 'ov08x40 4-0036': Failed to retrieve the sensor crop rectangle [0:31:56.259505241] [8111] WARN CameraSensor camera_sensor.cpp:329 'ov08x40 4-0036': The sensor kernel driver needs to be fixed [0:31:56.259507759] [8111] WARN CameraSensor camera_sensor.cpp:331 'ov08x40 4-0036': See Documentation/sensor_driver_requirements.rst in the libcamera sources for more information [0:31:56.259634530] [8111] WARN CameraSensorProperties camera_sensor_properties.cpp:293 No static properties available for 'ov08x40' [0:31:56.259638620] [8111] WARN CameraSensorProperties camera_sensor_properties.cpp:295 Please consider updating the camera sensor properties database [0:31:56.259642356] [8111] DEBUG SimplePipeline simple.cpp:486 Found pipeline: [ov08x40 4-0036|0] -> [0|Intel IPU6 CSI2 0|1] -> [0|Intel IPU6 ISYS Capture 0] [0:31:56.259653932] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Exposure (0x00980911) [0:31:56.259658031] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Horizontal Flip (0x00980914) [0:31:56.259661609] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Vertical Flip (0x00980915) [0:31:56.259665266] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Camera Orientation (0x009a0922) [0:31:56.259669824] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Camera Sensor Rotation (0x009a0923) [0:31:56.259673455] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Vertical Blanking (0x009e0901) [0:31:56.259676909] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Horizontal Blanking (0x009e0902) [0:31:56.259680356] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Analogue Gain (0x009e0903) [0:31:56.259684182] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Link Frequency (0x009f0901) [0:31:56.259687910] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Pixel Rate (0x009f0902) [0:31:56.259691225] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Test Pattern (0x009f0903) [0:31:56.259696017] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036': Control: Digital Gain (0x009f0905) [0:31:56.259706326] [8111] DEBUG V4L2 v4l2_videodevice.cpp:631 /dev/video0[224:cap]: Opened device : isys: ipu6 [0:31:56.259727296] [8111] DEBUG DmaBufAllocator dma_buf_allocator.cpp:103 Failed to open /dev/dma_heap/linux,cma: No such file or directory [0:31:56.259731671] [8111] DEBUG DmaBufAllocator dma_buf_allocator.cpp:103 Failed to open /dev/dma_heap/reserved: No such file or directory [0:31:56.259736325] [8111] DEBUG DmaBufAllocator dma_buf_allocator.cpp:109 Using /dev/dma_heap/system [0:31:56.259902167] [8111] DEBUG IPAManager ipa_manager.cpp:306 IPA module /usr/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so signature is valid [0:31:56.259915328] [8111] DEBUG IPAProxy soft_ipa_proxy.cpp:45 initializing soft proxy: loading IPA from /usr/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so [0:31:56.260253048] [8111] WARN IPAProxy ipa_proxy.cpp:160 Configuration file 'ov08x40.yaml' not found for IPA module 'simple', falling back to 'uncalibrated.yaml' [0:31:56.260261868] [8111] WARN IPASoft soft_simple.cpp:114 Failed to create camera sensor helper for ov08x40 [0:31:56.260285368] [8111] DEBUG IPASoft soft_simple.cpp:135 Tuning file version 1 [0:31:56.260299829] [8111] DEBUG MediaDevice media_device.cpp:826 /dev/media0[intel-ipu6]: 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: 0 [0:31:56.260304036] [8111] DEBUG MediaDevice media_device.cpp:826 /dev/media0[intel-ipu6]: 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: 1 [0:31:56.260323122] [8111] DEBUG SimplePipeline simple.cpp:775 Link 'ov08x40 4-0036'[0] -> 'Intel IPU6 CSI2 0'[0]: configured with format 1928x1208-SGRBG10_1X10 [0:31:56.260327682] [8111] DEBUG SimplePipeline simple.cpp:775 Link 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: configured with format 1928x1208-SGRBG10_1X10 [0:31:56.260334385] [8111] DEBUG SimplePipeline simple.cpp:626 Adding configuration for 1928x1208 in pixel formats [ BA10, pgAA ] [0:31:56.260351261] [8111] DEBUG SimplePipeline simple.cpp:775 Link 'ov08x40 4-0036'[0] -> 'Intel IPU6 CSI2 0'[0]: configured with format 3856x2416-SGRBG10_1X10 [0:31:56.260354556] [8111] DEBUG SimplePipeline simple.cpp:775 Link 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: configured with format 3856x2416-SGRBG10_1X10 [0:31:56.260358905] [8111] DEBUG SimplePipeline simple.cpp:626 Adding configuration for 3856x2416 in pixel formats [ BA10, pgAA ] [0:31:56.260368742] [8111] DEBUG Camera camera_manager.cpp:159 Pipeline handler "simple" matched [0:31:56.260372782] [8111] DEBUG Camera camera_manager.cpp:138 Found registered pipeline handler 'uvcvideo' [0:31:56.260376628] [8111] DEBUG Camera camera_manager.cpp:138 Found registered pipeline handler 'vimc' [0:32:00.473170819] [8105] DEBUG SimplePipeline simple.cpp:1002 Largest stream size is 3848x2416 [0:32:00.473202717] [8105] DEBUG SimplePipeline simple.cpp:1054 Picked 3856x2416-SGRBG10_1X10 -> 3856x2416-SGRBG10 for max stream size 3848x2416 [0:32:00.473218465] [8105] DEBUG Camera camera.cpp:1132 streams configuration: (0) 3848x2416-ABGR8888 [0:32:00.473245535] [8105] DEBUG SimplePipeline simple.cpp:1002 Largest stream size is 1928x1208 [0:32:00.473250290] [8105] DEBUG SimplePipeline simple.cpp:1054 Picked 1928x1208-SGRBG10_1X10 -> 1928x1208-SGRBG10 for max stream size 1928x1208 [0:32:00.473255197] [8105] DEBUG SimplePipeline simple.cpp:1103 Adjusting size from 1928x1208 to 1924x1208 Stream configuration adjusted to 1924x1208-ABGR8888 [0:32:00.473293271] [8105] DEBUG SimplePipeline simple.cpp:1002 Largest stream size is 1924x1208 [0:32:00.473297929] [8105] DEBUG SimplePipeline simple.cpp:1054 Picked 1928x1208-SGRBG10_1X10 -> 1928x1208-SGRBG10 for max stream size 1924x1208 [0:32:00.473303721] [8105] INFO Camera camera.cpp:1197 configuring streams: (0) 1924x1208-ABGR8888 [0:32:00.473326447] [8111] DEBUG MediaDevice media_device.cpp:826 /dev/media0[intel-ipu6]: 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: 0 [0:32:00.473341438] [8111] DEBUG MediaDevice media_device.cpp:826 /dev/media0[intel-ipu6]: 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: 1 [0:32:00.473382767] [8111] DEBUG SimplePipeline simple.cpp:775 Link 'ov08x40 4-0036'[0] -> 'Intel IPU6 CSI2 0'[0]: configured with format 1928x1208-SGRBG10_1X10 [0:32:00.473387953] [8111] DEBUG SimplePipeline simple.cpp:775 Link 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: configured with format 1928x1208-SGRBG10_1X10 [0:32:00.473403604] [8111] INFO IPASoft soft_simple.cpp:232 Exposure 4-4442, gain 6.94777e-310-1984 (1) Zero-copy enabled [0:32:00.474651600] [8111] DEBUG Buffer framebuffer.cpp:351 Buffer is contiguous [0:32:00.475671913] [8111] DEBUG Buffer framebuffer.cpp:351 Buffer is contiguous [0:32:00.476681479] [8111] DEBUG Buffer framebuffer.cpp:351 Buffer is contiguous [0:32:00.478147695] [8105] DEBUG Request request.cpp:369 Created request - cookie: 0 [0:32:00.478162670] [8105] DEBUG Request request.cpp:369 Created request - cookie: 0 [0:32:00.478166787] [8105] DEBUG Request request.cpp:369 Created request - cookie: 0 [0:32:00.478180310] [8105] DEBUG Camera camera.cpp:1355 Starting capture [0:32:00.484289849] [8111] DEBUG V4L2 v4l2_videodevice.cpp:1279 /dev/video0[224:cap]: 3 buffers requested. [0:32:00.484377532] [8111] DEBUG Buffer framebuffer.cpp:351 Buffer is contiguous [0:32:00.484408807] [8111] DEBUG Buffer framebuffer.cpp:351 Buffer is contiguous [0:32:00.484433473] [8111] DEBUG Buffer framebuffer.cpp:351 Buffer is contiguous [0:32:00.485163250] [8111] DEBUG V4L2 v4l2_videodevice.cpp:1718 /dev/video0[224:cap]: Queueing buffer 0 [0:32:00.610747330] [8111] DEBUG V4L2 v4l2_videodevice.cpp:1718 /dev/video0[224:cap]: Queueing buffer 1 [0:32:00.610795989] [8111] DEBUG V4L2 v4l2_videodevice.cpp:1718 /dev/video0[224:cap]: Queueing buffer 2 [0:32:04.580974685] [8105] DEBUG Camera camera.cpp:1399 Stopping capture [0:32:08.617087710] [8111] DEBUG Request request.cpp:129 Request(0:C:0/1:0) [0:32:08.617207866] [8111] DEBUG Request request.cpp:129 Request(1:C:0/1:0) [0:32:08.617222231] [8111] DEBUG Request request.cpp:129 Request(2:C:0/1:0) [0:32:08.617240304] [8111] DEBUG V4L2 v4l2_videodevice.cpp:1564 /dev/video0[224:cap]: Releasing buffers [0:32:08.617274179] [8111] DEBUG V4L2 v4l2_videodevice.cpp:1279 /dev/video0[224:cap]: 0 buffers requested. The image that qcam shows is attached. It _looks_ like the same symbol Windows shows when the shutter is closed - just maybe reversed. If I try the same with the shutter open, my laptop freezes, and I have to do a power-down reset. I am fairly handy and am willing to help, I just need some guidance into what I need to do next Sincerely, Duane
