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boltgolt / howdy

🛡️ Windows Hello™ style facial authentication for Linux
MIT License
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IR emitters not turning on #445

Open magest2002 opened 3 years ago

magest2002 commented 3 years ago

respected sir
in windows hello facial recognisation my laptop has 2 ir blaster which help in -recognisation i cant figure out how to turn on plz help me

thanks

magest2002 commented 3 years ago

hpspectre@pop-os:~$ v4l2-ctl --list-devices --all Synaptics RMI4 Touch Sensor (rmi4:rmi4-00.fn54): /dev/v4l-touch0

HP TrueVision FHD RGB-IR: HP Tr (usb-0000:00:14.0-5): /dev/video0 /dev/video1

Driver Info: Driver name : uvcvideo Card type : HP TrueVision FHD RGB-IR: HP Tr Bus info : usb-0000:00:14.0-5 Driver version : 5.4.44 Capabilities : 0x84a00001 Video Capture Metadata Capture Streaming Extended Pix Format Device Capabilities Device Caps : 0x04200001 Video Capture Streaming Extended Pix Format 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 : Default (maps to sRGB) YCbCr/HSV Encoding: Default (maps to 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 brightness 0x00980900 (int) : min=0 max=255 step=1 default=128 value=128 contrast 0x00980901 (int) : min=0 max=255 step=1 default=32 value=32 saturation 0x00980902 (int) : min=0 max=100 step=1 default=64 value=64 hue 0x00980903 (int) : min=-180 max=180 step=1 default=0 value=0 white_balance_temperature_auto 0x0098090c (bool) : default=1 value=1 gamma 0x00980910 (int) : min=90 max=150 step=1 default=120 value=120 gain 0x00980913 (int) : min=1 max=7 step=1 default=1 value=1 power_line_frequency 0x00980918 (menu) : min=0 max=2 default=2 value=2 0: Disabled 1: 50 Hz 2: 60 Hz white_balance_temperature 0x0098091a (int) : min=2800 max=6500 step=1 default=4000 value=4000 flags=inactive sharpness 0x0098091b (int) : min=0 max=7 step=1 default=2 value=2 backlight_compensation 0x0098091c (int) : min=0 max=1 step=1 default=0 value=0 exposure_auto 0x009a0901 (menu) : min=0 max=3 default=3 value=3 1: Manual Mode 3: Aperture Priority Mode exposure_absolute 0x009a0902 (int) : min=10 max=626 step=1 default=156 value=156 flags=inactive exposure_auto_priority 0x009a0903 (bool) : default=0 value=0

magest2002 commented 3 years ago

also im getting 2-7 fps on sudo howdy test

boltgolt commented 3 years ago

Have you searched for other issues? This has come up a bunch of times i think

justitsi commented 3 years ago

Hi @magest2002, I am running howdy on a HP Spectre x360 from 2017 (8th get intel), the IR emitters will only turn on for a specific video device (in my case it's /dev/video2) that can be set when running sudo howdy config. You can open something like cheese to see which video device is which