Download HTTP API

17. Contrast, Saturation, Brightness and Chroma
Support cmd = set/get
http://<servername>/goform/videocontrol?cmd=<value>&<parameter>=<value>...
NOTE:

Contrast, Saturation, Brightness have to be set at the same time.
Otherwise would be 0 (default). Color may not be available for some models.
<parameter>=<value>
Values
Description
channel=<int>
0, 1, 2, 3
Assigned channel
number. Default number
for IP Camera is 0
brightness=<int>
0-255 (For GXV3504)
Brightness
0-60 (For GXV3615/3615W)
0-5 (For GXV3601HD/3611HD)
0-255 (For GXV3651FHD,
GXV3662, GXV3500,
GXV3610/3672/3674,
GXV3611IR_HD)
contrast=<int>
0-255 (For GXV3504)
Contrast
0-7 (For GXV3615/3615W)
0-3 (GXV3601HD/3611HD)
0-255 (For GXV3651FHD,
GXV3662, GXV3500,
GXV3610/3672/3674,
GXV3611IR_HD)
Grandstream Networks, Inc.
www.grandstream.com
Grandstream Video Surveillance HTTP API
Version 1.0.0.54
Page 44 of 62
Last Updated: 10/2015