diff options
| author | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-09-13 21:24:07 -0400 |
|---|---|---|
| committer | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-09-13 21:24:07 -0400 |
| commit | ce31ec116f9bf4ad45952b6a200f4181fac311a3 (patch) | |
| tree | 95bc9042a11e7f4773f10d72745396c9f46ed0ef /src/grp-udev/v4l_id/60-persistent-v4l.rules | |
| parent | c73c7c774cbd1f0e778254d51da819490a333ab4 (diff) | |
./tools/notsd-move
Diffstat (limited to 'src/grp-udev/v4l_id/60-persistent-v4l.rules')
| -rw-r--r-- | src/grp-udev/v4l_id/60-persistent-v4l.rules | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/grp-udev/v4l_id/60-persistent-v4l.rules b/src/grp-udev/v4l_id/60-persistent-v4l.rules new file mode 100644 index 0000000000..93c5ee8c27 --- /dev/null +++ b/src/grp-udev/v4l_id/60-persistent-v4l.rules @@ -0,0 +1,20 @@ +# do not edit this file, it will be overwritten on update + +ACTION=="remove", GOTO="persistent_v4l_end" +SUBSYSTEM!="video4linux", GOTO="persistent_v4l_end" +ENV{MAJOR}=="", GOTO="persistent_v4l_end" + +IMPORT{program}="v4l_id $devnode" + +SUBSYSTEMS=="usb", IMPORT{builtin}="usb_id" +KERNEL=="video*", ENV{ID_SERIAL}=="?*", SYMLINK+="v4l/by-id/$env{ID_BUS}-$env{ID_SERIAL}-video-index$attr{index}" + +# check for valid "index" number +TEST!="index", GOTO="persistent_v4l_end" +ATTR{index}!="?*", GOTO="persistent_v4l_end" + +IMPORT{builtin}="path_id" +ENV{ID_PATH}=="?*", KERNEL=="video*|vbi*", SYMLINK+="v4l/by-path/$env{ID_PATH}-video-index$attr{index}" +ENV{ID_PATH}=="?*", KERNEL=="audio*", SYMLINK+="v4l/by-path/$env{ID_PATH}-audio-index$attr{index}" + +LABEL="persistent_v4l_end" |