Operation Manual
VIVOTEK
User's Manual - 185  
snapshot_prefix  string[16]  Snapshot1_  6/6  Indicate the prefix of the filename. 
media_i0=> Snapshot1_ 
media_i1=> Snapshot2_ 
media_i2=> Snapshot3_ 
media_i3=> Snapshot4_ 
media_i4=> Snapshot5_ 
snapshot_datesuffix  0, 1  0  6/6  Add date and time suffix to filename:
1 = Add date and time suffix. 
0 = Do not add. 
snapshot_preevent  0 ~ 7  1  6/6  Indicates the number of pre-event 
images. 
snapshot_postevent  0 ~ 7  1  6/6  The number of post-event images. 
videoclip_source  <integer> 0  6/6  Indicate the source of media stream.
0 means the first stream. 
1 means the second stream and etc.
2 means the third stream and etc. 
3 means the fourth stream and etc.
videoclip_prefix  string[16]  VideoClip1_  6/6  Indicate the prefix of the filename. 
videoclip_preevent  0 ~ 9  0  6/6  Indicates the time for pre-event 
recording in seconds. 
videoclip_maxduration  1 ~ 20  5  6/6  Maximum duration of one video clip in
seconds. 
videoclip_maxsize  50 ~ 8192  1000  6/6  Maximum size of one video clip file in
Kbytes.










