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siivonek 2020-04-02 12:27:50 +02:00
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11
README.md
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@ -129,6 +129,15 @@ Video structure:
--bitrate <integer> : Target bitrate [0]
- 0: Disable rate control.
- N: Target N bits per second.
--rc-algorithm <string>: Select used rc-algorithm. [lambda]
- lambda: rate control from:
DOI: 10.1109/TIP.2014.2336550
- oba: DOI: 10.1109/TCSVT.2016.2589878
--(no-)intra-bits : Use Hadamard cost based allocation for intra
frames. Default on for gop 8 and off for lp-gop
--(no-)clip-neighbour : On oba based rate control whether to clip
lambda values to same frame's ctus or previous'.
Default on for RA GOPS and disabled for LP.
--(no-)lossless : Use lossless coding. [disabled]
--mv-constraint <string> : Constrain movement vectors. [none]
- none: No constraint
@ -152,6 +161,8 @@ Video structure:
--high-tier : Used with --level. Use high tier bitrate limits
instead of the main tier limits during encoding.
High tier requires level 4 or higher.
--vaq <integer> : Enable variance adaptive quantization with given
strength, in range 1..20.
Compression tools:
--(no-)deblock <beta:tc> : Deblocking filter. [0:0]

20
doc/kvazaar.1
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@ -1,4 +1,4 @@
.TH KVAZAAR "1" "February 2020" "kvazaar v1.3.0" "User Commands"
.TH KVAZAAR "1" "huhtikuu 2020" "kvazaar v1.3.0" "User Commands"
.SH NAME
kvazaar \- open source HEVC encoder
.SH SYNOPSIS
@ -140,6 +140,20 @@ Target bitrate [0]
\- 0: Disable rate control.
\- N: Target N bits per second.
.TP
\fB\-\-rc\-algorithm <string>: Select used rc\-algorithm. [lambda]
\- lambda: rate control from:
DOI: 10.1109/TIP.2014.2336550
\- oba: DOI: 10.1109/TCSVT.2016.2589878
.TP
\fB\-\-(no\-)intra\-bits
Use Hadamard cost based allocation for intra
frames. Default on for gop 8 and off for lp\-gop
.TP
\fB\-\-(no\-)clip\-neighbour
On oba based rate control whether to clip
lambda values to same frame's ctus or previous'.
Default on for RA GOPS and disabled for LP.
.TP
\fB\-\-(no\-)lossless
Use lossless coding. [disabled]
.TP
@ -178,6 +192,10 @@ Same as \-\-level but warnings instead of errors.
Used with \-\-level. Use high tier bitrate limits
instead of the main tier limits during encoding.
High tier requires level 4 or higher.
.TP
\fB\-\-vaq <integer>
Enable variance adaptive quantization with given
strength, in range 1..20.
.SS "Compression tools:"
.TP