Я попытался скомпилировать и запустить драйвер «gspca-kinect2», поскольку хочу, чтобы мой Kinect 2 определялся как веб-камера в OBS и Skype, но, как вы можете видеть ниже, это не работает:
marietto@marietto-BHYVE:~/Scrivania/gspca-kinect2$ uname -a
Linux marietto-BHYVE 5.13.0-27-generic #29-Ubuntu SMP Wed Jan 12 17:36:47 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
marietto@marietto-BHYVE:~/Scrivania/gspca-kinect2$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 21.10
Release: 21.10
Codename: impish
marietto@marietto-BHYVE:~/Scrivania$ git clone https://github.com/grandchild/gspca-kinect2.git
Clone in 'gspca-kinect2' in corso...
remote: Enumerating objects: 95, done.
remote: Counting objects: 100% (14/14), done.
remote: Compressing objects: 100% (11/11), done.
remote: Total 95 (delta 6), reused 8 (delta 3), pack-reused 81
Ricezione degli oggetti: 100% (95/95), 69.96 KiB | 884.00 KiB/s, fatto.
Risoluzione dei delta: 100% (52/52), fatto.
marietto@marietto-BHYVE:~/Scrivania$ cd gspca-kinect2
marietto@marietto-BHYVE:~/Scrivania/gspca-kinect2$ ls
gspca.c gspca.h kinect2.c kinect2.h LICENSE Makefile README.md
marietto@marietto-BHYVE:~/Scrivania/gspca-kinect2$ make -C /lib/modules/`uname -r`/build M=`pwd` SRCROOT=`pwd` clean modules
make: ingresso nella directory «/usr/src/linux-headers-5.13.0-27-generic»
CC [M] /home/marietto/Scrivania/gspca-kinect2/kinect2.o
LD [M] /home/marietto/Scrivania/gspca-kinect2/gspca_kinect2.o
CC [M] /home/marietto/Scrivania/gspca-kinect2/gspca.o
LD [M] /home/marietto/Scrivania/gspca-kinect2/gspca_main.o
MODPOST /home/marietto/Scrivania/gspca-kinect2/Module.symvers
CC [M] /home/marietto/Scrivania/gspca-kinect2/gspca_kinect2.mod.o
LD [M] /home/marietto/Scrivania/gspca-kinect2/gspca_kinect2.ko
BTF [M] /home/marietto/Scrivania/gspca-kinect2/gspca_kinect2.ko
Skipping BTF generation for /home/marietto/Scrivania/gspca-kinect2/gspca_kinect2.ko due to unavailability of vmlinux
CC [M] /home/marietto/Scrivania/gspca-kinect2/gspca_main.mod.o
LD [M] /home/marietto/Scrivania/gspca-kinect2/gspca_main.ko
BTF [M] /home/marietto/Scrivania/gspca-kinect2/gspca_main.ko
Skipping BTF generation for /home/marietto/Scrivania/gspca-kinect2/gspca_main.ko due to unavailability of vmlinux
make: uscita dalla directory «/usr/src/linux-headers-5.13.0-27-generic»
marietto@marietto-BHYVE:~/Scrivania/gspca-kinect2$ sudo /sbin/modprobe videodev
marietto@marietto-BHYVE:~/Scrivania/gspca-kinect2$ sudo /sbin/insmod ./gspca_main.ko
marietto@marietto-BHYVE:~/Scrivania/gspca-kinect2$ modinfo gspca_main.ko | grep depends
depends: videobuf2-v4l2,videodev,videobuf2-vmalloc,videobuf2-common
marietto@marietto-BHYVE:~/Scrivania/gspca-kinect2$ sudo make install
[sudo] password di marietto:
make: *** no rule to make target «install». stop.
marietto@marietto-BHYVE:~/Scrivania/gspca-kinect2$ sudo depmod -a
marietto@marietto-BHYVE:~/Scrivania/gspca-kinect2$ sudo modprobe gspca_main
marietto@marietto-BHYVE:~/Scrivania/gspca-kinect2$ ffmpeg -framerate 30 -video_size 640x480 -i /dev/video0 test.avi
ffmpeg version 4.4-6ubuntu5 Copyright (c) 2000-2021 the FFmpeg developers
built with gcc 11 (Ubuntu 11.2.0-7ubuntu1)
configuration: --prefix=/usr --extra-version=6ubuntu5 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --arch=amd64 --enable-gpl --disable-stripping --enable-gnutls --enable-ladspa --enable-libaom --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libcodec2 --enable-libdav1d --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libjack --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librabbitmq --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzimg --enable-libzmq --enable-libzvbi --enable-lv2 --enable-omx --enable-openal --enable-opencl --enable-opengl --enable-sdl2 --enable-pocketsphinx --enable-librsvg --enable-libmfx --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-nvenc --enable-chromaprint --enable-frei0r --enable-libx264 --enable-shared
libavutil 56. 70.100 / 56. 70.100
libavcodec 58.134.100 / 58.134.100
libavformat 58. 76.100 / 58. 76.100
libavdevice 58. 13.100 / 58. 13.100
libavfilter 7.110.100 / 7.110.100
libswscale 5. 9.100 / 5. 9.100
libswresample 3. 9.100 / 3. 9.100
libpostproc 55. 9.100 / 55. 9.100
[video4linux2,v4l2 @ 0x562bc5c93400] Cannot open video device /dev/video0: No such file or directory
/dev/video0: No such file or directory