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17 lines
446 B
17 lines
446 B
#!/bin/bash
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lockdir="/dswork.lock"
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if mkdir "$lockdir"
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then
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# Successfully acquired lock
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for i in $(ls /sys/bus/usb/drivers/uvcvideo/|grep :) ; do
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echo $i >/sys/bus/usb/drivers/uvcvideo/unbind
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echo $i >/sys/bus/usb/drivers/uvcvideo/bind
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echo "Reseting" $i
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done
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sleep 2
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rm -rf "$lockdir"
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else
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# Cannot acquire lock. Aborting.
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exit 0
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fi |