v4l2-ctl-KlipperFocus I had tried to get my LMX179 USB webcam to set a manual focus level using the crowsnest.cfg file but it never seemed to work. Manually sending a value in the command shell did work, so I set about making a way that would automagically apply a focus value after...
The original idea was that v4l2-ctl could set EDIDs with checksum errors, and that the option --fix-edid-checksums had to be given to fix the checksums silently. But this was buggy and in fact any EDID with checksum errors was rejected. It is however quite useful to set an EDID with...
v4l2-ctl --all v4l2-ctl --list-formats List installed packages opkg list-installed Reboot, Poweroff reboot poweroff Issues I had but solved: Click to expand! If enabling the services returns an error, do:ls -linside/etc/init.d/and check if the service has executable permissions (x flag)...
Streams are automatically converted from a protocol to another. For instance, it's possible to publish a stream with RTSP and read it with HLS Serve multiple streams at once in separate paths Authenticate users; use internal or external authentication Query and control the server through an HTTP ...
build v4l2-ctl for Android 为了在Android上使用v4l2-ctl,fork了该项目。目前支持了rk3588(使用ndk 21b),要支持其它平台,改下utils/v4l2-ctl/rk3588.android.arm64v8a.cmake即可 具体改动见commit 编译前需要修改-DCMAKE_ANDROID_NDK指向自己的NDK路径 ...
Create v4l2-info.cpp/h to centralize the code used by v4l2-ctl and v4l2-compliance to log V4L2 data structs. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> master· v4l-utils-1.28.1v4l-utils-1.16.0 1 parent ce29414 commit 8884649 ...
sudo tee /etc/systemd/system/rtsp-simple-server.service >/dev/null << EOF [Unit] After=network.target [Service] ExecStart=/usr/local/bin/rtsp-simple-server /usr/local/etc/rtsp-simple-server.yml [Install] WantedBy=multi-user.target EOF Enable and start the service: sudo systemctl enable...
utils/v4l2-ctl/v4l2-ctl-subdev.cpp +55 Original file line numberDiff line numberDiff line change @@ -562,6 +562,11 @@ void subdev_set(cv4l_fd &_fd) 562 562 if (options[OptSetSubDevFormat] || options[OptTrySubDevFormat]) { 563 563 struct v4l2_subdev_format fmt; 564 564 ...
qv4l2 qvidcap rds-ctl v4l2-compliance v4l2-ctl codec-fwht.c codec-v4l2-fwht.c media-info.cpp meson.build v4l-stream.c v4l2-ctl-common.cpp v4l2-ctl-edid.cpp v4l2-ctl-io.cpp v4l2-ctl-meta.cpp v4l2-ctl-misc.cpp v4l2-ctl-modes.cpp ...
$ v4l2-ctl -d /dev/video0 -l keep_format(0/1): while set to 1, once negotiated format will be fixed forever, until the setting is set back to 0 sustain_framerate(0/1): if set to 1, nominal device fps will be ensured by means of frame duplication when needed timeout(integer):...