JVC VN-V686UAPI - Manual (Page 25)

"quality" is returned. In case of "motion", AGC is used before using sense up. In case of "quality", sense up is used
before using AGC.
Allowed users admin, operator, user
Setting ALC priority for VN-V686
Format /api/param?camera.auto_exposure.priority=data
Example /api/param?camera.auto_exposure.priority=quality
Example of response camera.auto_exposure.priority &202
Accepted(camera.status=save)
Interpretation Change ALC priority. ALC priority decides what is used first for auto exposure. Specify "motion"
or "quality". In case of "motion", AGC is used before using sense up. In case of "quality", sense up is used before
using AGC. The change is saved by the API, camera.status=save. If the change is not saved, the setting is restored by
reboot.
Allowed users admin, operator
Getting Shutter Speed from VN-V686
Format /api/param?camera.shutter
Example of response camera.shutter=60&200 OK
Interpretation Acquire shutter speed setting. 60, 100, 250, 500, 1000, 2000, 4000, or 10000 is returned. For
example, 60 means shutter speed 1/60.
Allowed users admin, operator, user
Setting Shutter Speed for VN-V686
Format /api/param?camera.shutter=data
Example of setting a value /api/param?camera.shutter=60
Example of 1 step change /api/param?camera.shutter=+
Example of response camera.shutter &202 Accepted(camera.status=save)
Interpretation Change shutter speed setting. Specify 60, 100, 250, 500, 1000, 2000, 4000, 10000, "+" or "-". To set
1/60 for example, specify 60. It becomes shorter 1 step by specifying "+", longer 1 step by specifying "-". The
change is saved by the API, camera.status=save. If the change is not saved, the setting is restored by reboot.
To set from 250 to 10000, sense up setting must be 0.
Allowed users admin, operator
Getting B&W Mode from VN-V686
Format /api/param?camera.image.true_daynight
Example of response camera.image.true_daynight=autoM&200 OK
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