Vivotek IP7133 (WIRED) User Manual
Page 70
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70 - User's Manual
CCD =>
QCIF,
176x120,
CIF,
352x240,
4CIF,
704x480
PAL =>
QCIF,
176x144,
CIF,
352x288,
4CIF,
704x576
VS =>
QCIF,
176x120,
176x144,
CIF,
352x240,
352x288,
4CIF,
704x480,
704x576
s<0~(m-1)>_mpeg4_intr
aperiod
250, 500, 1000,
2000, 3000, 4000
4/4
Intra frame period in milliseconds.
s<0~(m-1)>_mpeg4_rate
controlmode
cbr, vbr
4/4
cbr, constant bitrate
vbr, fix quality
s<0~(m-1)>_mpeg4_qua
nt
0, 1~5
4/4
Quality of video when choosing vbr in
“ratecontrolmode”.
0 is the customized manual input setting.
1 = worst quality, 5 = best quality.
s<0~(m-1)>_mpeg4_bitr
ate
1000~8000000
4/4
Set bit rate in bps when choosing cbr in
“ratecontrolmode”.
s<0~(m-1)>_mpeg4_ma
xframe
1~25,
26~30 (only for
NTSC or 60Hz
1/4
Set maximum frame rate in fps (for
MPEG-4).