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VIVOTEK
User's Manual - 195
"h265_ratecontrolmode"= vbr and
"quant"= 100.
s<0~(m-1)>_h
265_maxvbrbitr
ate
20000~"capability_videoin_c<0~(n-1
)>_h265_maxbitrate
"
4/4 The maximum allowed bit rate in
fixed quality mode.
When the bit rate exceeds this value,
frames will be dropped to restrict the
bit rate.
* Only available when h265 is listed
in "capability_videoin_codec".
* Only valid when
"h265_ratecontrolmode"= vbr
s<0~(m-1)>_h
265_cbr_quant
1~5, 100 4/4 Set the pre-defined quality level:
1: Medium
2: Standard
3: Good
4: Detailed
5: Excellent
100: Use the quality level in
"cbr_qpercent"
* Only available when h265 is listed
in "capability_videoin_codec" and
"h265_ratecontrolmode"= cbr.
* Only available when
"capability_smartstream_version"
>= "2.0"
s<0~(m-1)>_h
265_cbr_qperce
nt
1~100 4/4 Select customized quality in a
normalized full range.
1: Worst quality
100: Best quality
* Only available when h265 is listed
in "capability_videoin_codec".
* Only valid when
"h265_ratecontrolmode"= cbr and
"quant"= 100.
* Only available when
"capability_smartstream_version"
>= "2.0"
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