Created
December 6, 2021 02:32
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Raspberry pi4 에서 수동으로 포커스를 0으로 지정하는 명령
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| # 현재 설정 확인 | |
| fswebcam --list-controls | |
| # 오토포커스 끄기 | |
| v4l2-ctl -d 0 -c focus_auto = 0 | |
| # 포커스 수동 지정. 여기에서는 0으로 지정(원하는 값으로 변경) | |
| v4l2-ctl --set-ctrl=focus_absolute=0 | |
| # 현재 설정 확인 | |
| fswebcam --list-controls |
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