mirror of
https://github.com/ultravideo/uvg266.git
synced 2024-11-27 11:24:05 +00:00
Update README and manpage
This commit is contained in:
Ari Koivula
parent
5bf745460d
commit
c7da5e981b
135
README.md
135
README.md
|
|
@ -18,14 +18,44 @@ http://ultravideo.cs.tut.fi/#encoder for more information.
|
||||||
Usage:
|
Usage:
|
||||||
kvazaar -i <input> --input-res <width>x<height> -o <output>
|
kvazaar -i <input> --input-res <width>x<height> -o <output>
|
||||||
|
|
||||||
Optional parameters:
|
Required:
|
||||||
--help : Print this help message and exit
|
-i, --input --input-res <res> : Input resolution [auto]
|
||||||
--version : Print version information and exit
|
auto: detect from file name
|
||||||
|
<int>x<int>: width times height
|
||||||
|
-o, --output : Output file
|
||||||
|
|
||||||
|
Presets:
|
||||||
|
--preset=<preset> : Set options to a preset [medium]
|
||||||
|
ultrafast, superfast, veryfast, faster,
|
||||||
|
fast, medium, slow, slower, veryslow,
|
||||||
|
placebo
|
||||||
|
|
||||||
|
Input:
|
||||||
-n, --frames <integer> : Number of frames to code [all]
|
-n, --frames <integer> : Number of frames to code [all]
|
||||||
--seek <integer> : First frame to code [0]
|
--seek <integer> : First frame to code [0]
|
||||||
--input-res <int>x<int> : Input resolution (width x height) or
|
--input-fps <num>/<denom> : Framerate of the input video [25.0]
|
||||||
auto : try to detect from file name [auto]
|
--source-scan-type <string> : Set source scan type ["progressive"].
|
||||||
--input-fps <num>/<denom> : Framerate of the input video [25.0]
|
"progressive": progressive scan
|
||||||
|
"tff": top field first
|
||||||
|
"bff": bottom field first
|
||||||
|
--input-format : P420 or P400
|
||||||
|
--input-bitdepth : 8-16
|
||||||
|
--loop-input : Re-read input file forever
|
||||||
|
|
||||||
|
Options:
|
||||||
|
--help : Print this help message and exit
|
||||||
|
--version : Print version information and exit
|
||||||
|
--aud : Use access unit delimiters
|
||||||
|
--debug <string> : Output encoders reconstruction.
|
||||||
|
--cpuid <integer> : Disable runtime cpu optimizations with value 0.
|
||||||
|
--hash : Specify which decoded picture hash to use [checksum]
|
||||||
|
"none": 0 bytes
|
||||||
|
"checksum": 18 bytes
|
||||||
|
"md5": 56 bytes
|
||||||
|
--no-psnr : Don't calculate PSNR for frames
|
||||||
|
--no-info : Don't add information about the encoder to settings.
|
||||||
|
|
||||||
|
Video structure:
|
||||||
-q, --qp <integer> : Quantization Parameter [32]
|
-q, --qp <integer> : Quantization Parameter [32]
|
||||||
-p, --period <integer> : Period of intra pictures [0]
|
-p, --period <integer> : Period of intra pictures [0]
|
||||||
0: only first picture is intra
|
0: only first picture is intra
|
||||||
|
|
@ -37,6 +67,21 @@ Optional parameters:
|
||||||
1: send VPS with every intra frame
|
1: send VPS with every intra frame
|
||||||
N: send VPS with every Nth intra frame
|
N: send VPS with every Nth intra frame
|
||||||
-r, --ref <integer> : Reference frames, range 1..15 [3]
|
-r, --ref <integer> : Reference frames, range 1..15 [3]
|
||||||
|
--gop <string> : Definition of GOP structure [0]
|
||||||
|
"0": disabled
|
||||||
|
"8": B-frame pyramid of length 8
|
||||||
|
"lp-<string>": lp-gop definition (e.g. lp-g8d4r3t2)
|
||||||
|
--cqmfile <string> : Custom Quantization Matrices from a file
|
||||||
|
--bitrate <integer> : Target bitrate. [0]
|
||||||
|
0: disable rate-control
|
||||||
|
N: target N bits per second
|
||||||
|
--lossless : Use lossless coding
|
||||||
|
--mv-constraint : Constrain movement vectors
|
||||||
|
"none": no constraint
|
||||||
|
"frametile": constrain within the tile
|
||||||
|
"frametilemargin": constrain even more
|
||||||
|
|
||||||
|
Compression tools:
|
||||||
--no-deblock : Disable deblocking filter
|
--no-deblock : Disable deblocking filter
|
||||||
--deblock <beta:tc> : Deblocking filter parameters
|
--deblock <beta:tc> : Deblocking filter parameters
|
||||||
beta and tc range is -6..6 [0:0]
|
beta and tc range is -6..6 [0:0]
|
||||||
|
|
@ -52,10 +97,6 @@ Optional parameters:
|
||||||
--mv-rdo : Enable Rate-Distortion Optimized motion vector costs
|
--mv-rdo : Enable Rate-Distortion Optimized motion vector costs
|
||||||
--full-intra-search : Try all intra modes.
|
--full-intra-search : Try all intra modes.
|
||||||
--no-transform-skip : Disable transform skip
|
--no-transform-skip : Disable transform skip
|
||||||
--aud : Use access unit delimiters
|
|
||||||
--cqmfile <string> : Custom Quantization Matrices from a file
|
|
||||||
--debug <string> : Output encoders reconstruction.
|
|
||||||
--cpuid <integer> : Disable runtime cpu optimizations with value 0.
|
|
||||||
--me <string> : Set integer motion estimation algorithm ["hexbs"]
|
--me <string> : Set integer motion estimation algorithm ["hexbs"]
|
||||||
"hexbs": Hexagon Based Search (faster)
|
"hexbs": Hexagon Based Search (faster)
|
||||||
"tz": Test Zone Search (better quality)
|
"tz": Test Zone Search (better quality)
|
||||||
|
|
@ -66,36 +107,11 @@ Optional parameters:
|
||||||
2: + 1/2-pixel diagonal
|
2: + 1/2-pixel diagonal
|
||||||
3: + 1/4-pixel horizontal and vertical
|
3: + 1/4-pixel horizontal and vertical
|
||||||
4: + 1/4-pixel diagonal
|
4: + 1/4-pixel diagonal
|
||||||
--source-scan-type <string> : Set source scan type ["progressive"].
|
|
||||||
"progressive": progressive scan
|
|
||||||
"tff": top field first
|
|
||||||
"bff": bottom field first
|
|
||||||
--pu-depth-inter <int>-<int> : Range for sizes of inter prediction units to try.
|
--pu-depth-inter <int>-<int> : Range for sizes of inter prediction units to try.
|
||||||
0: 64x64, 1: 32x32, 2: 16x16, 3: 8x8
|
0: 64x64, 1: 32x32, 2: 16x16, 3: 8x8
|
||||||
--pu-depth-intra <int>-<int> : Range for sizes of intra prediction units to try.
|
--pu-depth-intra <int>-<int> : Range for sizes of intra prediction units to try.
|
||||||
0: 64x64, 1: 32x32, 2: 16x16, 3: 8x8, 4: 4x4
|
0: 64x64, 1: 32x32, 2: 16x16, 3: 8x8, 4: 4x4
|
||||||
--no-info : Don't add information about the encoder to settings.
|
|
||||||
--gop <string> : Definition of GOP structure [0]
|
|
||||||
"0": disabled
|
|
||||||
"8": B-frame pyramid of length 8
|
|
||||||
"lp-<string>": lp-gop definition (e.g. lp-g8d4r3t2)
|
|
||||||
--bipred : Enable bi-prediction search
|
--bipred : Enable bi-prediction search
|
||||||
--bitrate <integer> : Target bitrate. [0]
|
|
||||||
0: disable rate-control
|
|
||||||
N: target N bits per second
|
|
||||||
--preset <string> : Use preset. This will override previous options.
|
|
||||||
ultrafast, superfast, veryfast, faster,
|
|
||||||
fast, medium, slow, slower, veryslow, placebo
|
|
||||||
--no-psnr : Don't calculate PSNR for frames
|
|
||||||
--loop-input : Re-read input file forever
|
|
||||||
--mv-constraint : Constrain movement vectors
|
|
||||||
"none": no constraint
|
|
||||||
"frametile": constrain within the tile
|
|
||||||
"frametilemargin": constrain even more
|
|
||||||
--hash : Specify which decoded picture hash to use [checksum]
|
|
||||||
"none": 0 bytes
|
|
||||||
"checksum": 18 bytes
|
|
||||||
"md5": 56 bytes
|
|
||||||
--cu-split-termination : Specify the cu split termination behaviour
|
--cu-split-termination : Specify the cu split termination behaviour
|
||||||
"zero": Terminate when splitting gives little
|
"zero": Terminate when splitting gives little
|
||||||
improvement.
|
improvement.
|
||||||
|
|
@ -104,15 +120,31 @@ Optional parameters:
|
||||||
"off": Early termination is off
|
"off": Early termination is off
|
||||||
"on": Early termination is on
|
"on": Early termination is on
|
||||||
"sensitive": Sensitive early termination is on
|
"sensitive": Sensitive early termination is on
|
||||||
--lossless : Use lossless coding
|
|
||||||
--implicit-rdpcm : Enable implicit residual DPCM. Currently only supported
|
--implicit-rdpcm : Enable implicit residual DPCM. Currently only supported
|
||||||
with lossless coding.
|
with lossless coding.
|
||||||
--no-tmvp : Disable Temporal Motion Vector Prediction
|
--no-tmvp : Disable Temporal Motion Vector Prediction
|
||||||
--rdoq-skip : Skips RDOQ for 4x4 blocks
|
--rdoq-skip : Skips RDOQ for 4x4 blocks
|
||||||
--input-format : P420 or P400
|
|
||||||
--input-bitdepth : 8-16
|
|
||||||
|
|
||||||
Video Usability Information:
|
Parallel processing:
|
||||||
|
--threads <integer> : Maximum number of threads to use.
|
||||||
|
Disable threads if set to 0.
|
||||||
|
--owf <integer>|auto : Number of parallel frames to process. 0 to disable.
|
||||||
|
--wpp, --no-wpp : Wavefront parallel processing [enabled]
|
||||||
|
Enabling tiles automatically disabled WPP. To enable
|
||||||
|
WPP with tiles, re-enable it after enabling tiles.
|
||||||
|
--tiles <int>x<int> : Split picture into width x height uniform tiles.
|
||||||
|
--tiles-width-split <string>|u<int> :
|
||||||
|
Specifies a comma separated list of pixel
|
||||||
|
positions of tiles columns separation coordinates.
|
||||||
|
Can also be u followed by and a single int n,
|
||||||
|
in which case it produces columns of uniform width.
|
||||||
|
--tiles-height-split <string>|u<int> :
|
||||||
|
Specifies a comma separated list of pixel
|
||||||
|
positions of tiles rows separation coordinates.
|
||||||
|
Can also be u followed by and a single int n,
|
||||||
|
in which case it produces rows of uniform height.
|
||||||
|
|
||||||
|
Video Usability Information:
|
||||||
--sar <width:height> : Specify Sample Aspect Ratio
|
--sar <width:height> : Specify Sample Aspect Ratio
|
||||||
--overscan <string> : Specify crop overscan setting ["undef"]
|
--overscan <string> : Specify crop overscan setting ["undef"]
|
||||||
- undef, show, crop
|
- undef, show, crop
|
||||||
|
|
@ -133,28 +165,7 @@ Optional parameters:
|
||||||
smpte240m, GBR, YCgCo, bt2020nc, bt2020c
|
smpte240m, GBR, YCgCo, bt2020nc, bt2020c
|
||||||
--chromaloc <integer> : Specify chroma sample location (0 to 5) [0]
|
--chromaloc <integer> : Specify chroma sample location (0 to 5) [0]
|
||||||
|
|
||||||
Parallel processing:
|
Deprecated parameters: (might be removed at some point)
|
||||||
--threads <integer> : Maximum number of threads to use.
|
|
||||||
Disable threads if set to 0.
|
|
||||||
|
|
||||||
Tiles:
|
|
||||||
--tiles <int>x<int> : Split picture into width x height uniform tiles.
|
|
||||||
--tiles-width-split <string>|u<int> :
|
|
||||||
Specifies a comma separated list of pixel
|
|
||||||
positions of tiles columns separation coordinates.
|
|
||||||
Can also be u followed by and a single int n,
|
|
||||||
in which case it produces columns of uniform width.
|
|
||||||
--tiles-height-split <string>|u<int> :
|
|
||||||
Specifies a comma separated list of pixel
|
|
||||||
positions of tiles rows separation coordinates.
|
|
||||||
Can also be u followed by and a single int n,
|
|
||||||
in which case it produces rows of uniform height.
|
|
||||||
|
|
||||||
Wpp:
|
|
||||||
--wpp : Enable wavefront parallel processing
|
|
||||||
--owf <integer>|auto : Number of parallel frames to process. 0 to disable.
|
|
||||||
|
|
||||||
Deprecated parameters: (might be removed at some point)
|
|
||||||
Use --input-res:
|
Use --input-res:
|
||||||
-w, --width : Width of input in pixels
|
-w, --width : Width of input in pixels
|
||||||
-h, --height : Height of input in pixels
|
-h, --height : Height of input in pixels
|
||||||
|
|
|
||||||
222
doc/kvazaar.1
222
doc/kvazaar.1
|
|
@ -1,30 +1,83 @@
|
||||||
.TH KVAZAAR "1" "October 2016" "kvazaar v0.8.3" "User Commands"
|
.TH KVAZAAR "1" "October 2016" "kvazaar v1.0.0" "User Commands"
|
||||||
.SH NAME
|
.SH NAME
|
||||||
kvazaar \- open source HEVC encoder
|
kvazaar \- open source HEVC encoder
|
||||||
.SH SYNOPSIS
|
.SH SYNOPSIS
|
||||||
\fBkvazaar \fR\-i <input> \-\-input\-res <width>x<height> \-o <output>
|
\fBkvazaar \fR\-i <input> \-\-input\-res <width>x<height> \-o <output>
|
||||||
.SH DESCRIPTION
|
.SH DESCRIPTION
|
||||||
.TP
|
.TP
|
||||||
\fB\-\-help
|
\fB\-i\fR, \fB\-\-input \-\-input\-res <res>
|
||||||
Print this help message and exit
|
Input resolution [auto]
|
||||||
|
auto: detect from file name
|
||||||
|
<int>x<int>: width times height
|
||||||
.TP
|
.TP
|
||||||
\fB\-\-version
|
\fB\-o\fR, \fB\-\-output
|
||||||
Print version information and exit
|
Output file
|
||||||
|
|
||||||
|
.SS "Presets:"
|
||||||
|
.TP
|
||||||
|
\fB\-\-preset=<preset>
|
||||||
|
Set options to a preset [medium]
|
||||||
|
ultrafast, superfast, veryfast, faster,
|
||||||
|
fast, medium, slow, slower, veryslow,
|
||||||
|
placebo
|
||||||
|
|
||||||
|
.SS "Input:"
|
||||||
.TP
|
.TP
|
||||||
\fB\-n\fR, \fB\-\-frames <integer>
|
\fB\-n\fR, \fB\-\-frames <integer>
|
||||||
Number of frames to code [all]
|
Number of frames to code [all]
|
||||||
.TP
|
.TP
|
||||||
\fB\-\-seek <integer>
|
\fB\-\-seek <integer>
|
||||||
First frame to code [0]
|
First frame to code [0]
|
||||||
.TP
|
.TP
|
||||||
\fB\-\-input\-res <int>x<int>
|
\fB\-\-input\-fps <num>/<denom>
|
||||||
Input resolution (width x height) or
|
|
||||||
auto
|
|
||||||
try to detect from file name [auto]
|
|
||||||
.TP
|
|
||||||
\fB\-\-input\-fps <num>/<denom>
|
|
||||||
Framerate of the input video [25.0]
|
Framerate of the input video [25.0]
|
||||||
.TP
|
.TP
|
||||||
|
\fB\-\-source\-scan\-type <string>
|
||||||
|
Set source scan type ["progressive"].
|
||||||
|
"progressive": progressive scan
|
||||||
|
"tff": top field first
|
||||||
|
"bff": bottom field first
|
||||||
|
.TP
|
||||||
|
\fB\-\-input\-format
|
||||||
|
P420 or P400
|
||||||
|
.TP
|
||||||
|
\fB\-\-input\-bitdepth
|
||||||
|
8\-16
|
||||||
|
.TP
|
||||||
|
\fB\-\-loop\-input
|
||||||
|
Re\-read input file forever
|
||||||
|
|
||||||
|
.SS "Options:"
|
||||||
|
.TP
|
||||||
|
\fB\-\-help
|
||||||
|
Print this help message and exit
|
||||||
|
.TP
|
||||||
|
\fB\-\-version
|
||||||
|
Print version information and exit
|
||||||
|
.TP
|
||||||
|
\fB\-\-aud
|
||||||
|
Use access unit delimiters
|
||||||
|
.TP
|
||||||
|
\fB\-\-debug <string>
|
||||||
|
Output encoders reconstruction.
|
||||||
|
.TP
|
||||||
|
\fB\-\-cpuid <integer>
|
||||||
|
Disable runtime cpu optimizations with value 0.
|
||||||
|
.TP
|
||||||
|
\fB\-\-hash
|
||||||
|
Specify which decoded picture hash to use [checksum]
|
||||||
|
"none": 0 bytes
|
||||||
|
"checksum": 18 bytes
|
||||||
|
"md5": 56 bytes
|
||||||
|
.TP
|
||||||
|
\fB\-\-no\-psnr
|
||||||
|
Don't calculate PSNR for frames
|
||||||
|
.TP
|
||||||
|
\fB\-\-no\-info
|
||||||
|
Don't add information about the encoder to settings.
|
||||||
|
|
||||||
|
.SS "Video structure:"
|
||||||
|
.TP
|
||||||
\fB\-q\fR, \fB\-\-qp <integer>
|
\fB\-q\fR, \fB\-\-qp <integer>
|
||||||
Quantization Parameter [32]
|
Quantization Parameter [32]
|
||||||
.TP
|
.TP
|
||||||
|
|
@ -44,6 +97,31 @@ re\-sent. [0]
|
||||||
\fB\-r\fR, \fB\-\-ref <integer>
|
\fB\-r\fR, \fB\-\-ref <integer>
|
||||||
Reference frames, range 1..15 [3]
|
Reference frames, range 1..15 [3]
|
||||||
.TP
|
.TP
|
||||||
|
\fB\-\-gop <string>
|
||||||
|
Definition of GOP structure [0]
|
||||||
|
"0": disabled
|
||||||
|
"8": B\-frame pyramid of length 8
|
||||||
|
"lp\-<string>": lp\-gop definition (e.g. lp\-g8d4r3t2)
|
||||||
|
.TP
|
||||||
|
\fB\-\-cqmfile <string>
|
||||||
|
Custom Quantization Matrices from a file
|
||||||
|
.TP
|
||||||
|
\fB\-\-bitrate <integer>
|
||||||
|
Target bitrate. [0]
|
||||||
|
0: disable rate\-control
|
||||||
|
N: target N bits per second
|
||||||
|
.TP
|
||||||
|
\fB\-\-lossless
|
||||||
|
Use lossless coding
|
||||||
|
.TP
|
||||||
|
\fB\-\-mv\-constraint
|
||||||
|
Constrain movement vectors
|
||||||
|
"none": no constraint
|
||||||
|
"frametile": constrain within the tile
|
||||||
|
"frametilemargin": constrain even more
|
||||||
|
|
||||||
|
.SS "Compression tools:"
|
||||||
|
.TP
|
||||||
\fB\-\-no\-deblock
|
\fB\-\-no\-deblock
|
||||||
Disable deblocking filter
|
Disable deblocking filter
|
||||||
.TP
|
.TP
|
||||||
|
|
@ -81,18 +159,6 @@ Try all intra modes.
|
||||||
\fB\-\-no\-transform\-skip
|
\fB\-\-no\-transform\-skip
|
||||||
Disable transform skip
|
Disable transform skip
|
||||||
.TP
|
.TP
|
||||||
\fB\-\-aud
|
|
||||||
Use access unit delimiters
|
|
||||||
.TP
|
|
||||||
\fB\-\-cqmfile <string>
|
|
||||||
Custom Quantization Matrices from a file
|
|
||||||
.TP
|
|
||||||
\fB\-\-debug <string>
|
|
||||||
Output encoders reconstruction.
|
|
||||||
.TP
|
|
||||||
\fB\-\-cpuid <integer>
|
|
||||||
Disable runtime cpu optimizations with value 0.
|
|
||||||
.TP
|
|
||||||
\fB\-\-me <string>
|
\fB\-\-me <string>
|
||||||
Set integer motion estimation algorithm ["hexbs"]
|
Set integer motion estimation algorithm ["hexbs"]
|
||||||
"hexbs": Hexagon Based Search (faster)
|
"hexbs": Hexagon Based Search (faster)
|
||||||
|
|
@ -107,12 +173,6 @@ Set fractional pixel motion estimation level [4].
|
||||||
3: + 1/4\-pixel horizontal and vertical
|
3: + 1/4\-pixel horizontal and vertical
|
||||||
4: + 1/4\-pixel diagonal
|
4: + 1/4\-pixel diagonal
|
||||||
.TP
|
.TP
|
||||||
\fB\-\-source\-scan\-type <string>
|
|
||||||
Set source scan type ["progressive"].
|
|
||||||
"progressive": progressive scan
|
|
||||||
"tff": top field first
|
|
||||||
"bff": bottom field first
|
|
||||||
.TP
|
|
||||||
\fB\-\-pu\-depth\-inter <int>\-<int>
|
\fB\-\-pu\-depth\-inter <int>\-<int>
|
||||||
Range for sizes of inter prediction units to try.
|
Range for sizes of inter prediction units to try.
|
||||||
0: 64x64, 1: 32x32, 2: 16x16, 3: 8x8
|
0: 64x64, 1: 32x32, 2: 16x16, 3: 8x8
|
||||||
|
|
@ -121,46 +181,9 @@ Range for sizes of inter prediction units to try.
|
||||||
Range for sizes of intra prediction units to try.
|
Range for sizes of intra prediction units to try.
|
||||||
0: 64x64, 1: 32x32, 2: 16x16, 3: 8x8, 4: 4x4
|
0: 64x64, 1: 32x32, 2: 16x16, 3: 8x8, 4: 4x4
|
||||||
.TP
|
.TP
|
||||||
\fB\-\-no\-info
|
|
||||||
Don't add information about the encoder to settings.
|
|
||||||
.TP
|
|
||||||
\fB\-\-gop <string>
|
|
||||||
Definition of GOP structure [0]
|
|
||||||
"0": disabled
|
|
||||||
"8": B\-frame pyramid of length 8
|
|
||||||
"lp\-<string>": lp\-gop definition (e.g. lp\-g8d4r3t2)
|
|
||||||
.TP
|
|
||||||
\fB\-\-bipred
|
\fB\-\-bipred
|
||||||
Enable bi\-prediction search
|
Enable bi\-prediction search
|
||||||
.TP
|
.TP
|
||||||
\fB\-\-bitrate <integer>
|
|
||||||
Target bitrate. [0]
|
|
||||||
0: disable rate\-control
|
|
||||||
N: target N bits per second
|
|
||||||
.TP
|
|
||||||
\fB\-\-preset <string>
|
|
||||||
Use preset. This will override previous options.
|
|
||||||
ultrafast, superfast, veryfast, faster,
|
|
||||||
fast, medium, slow, slower, veryslow, placebo
|
|
||||||
.TP
|
|
||||||
\fB\-\-no\-psnr
|
|
||||||
Don't calculate PSNR for frames
|
|
||||||
.TP
|
|
||||||
\fB\-\-loop\-input
|
|
||||||
Re\-read input file forever
|
|
||||||
.TP
|
|
||||||
\fB\-\-mv\-constraint
|
|
||||||
Constrain movement vectors
|
|
||||||
"none": no constraint
|
|
||||||
"frametile": constrain within the tile
|
|
||||||
"frametilemargin": constrain even more
|
|
||||||
.TP
|
|
||||||
\fB\-\-hash
|
|
||||||
Specify which decoded picture hash to use [checksum]
|
|
||||||
"none": 0 bytes
|
|
||||||
"checksum": 18 bytes
|
|
||||||
"md5": 56 bytes
|
|
||||||
.TP
|
|
||||||
\fB\-\-cu\-split\-termination
|
\fB\-\-cu\-split\-termination
|
||||||
Specify the cu split termination behaviour
|
Specify the cu split termination behaviour
|
||||||
"zero": Terminate when splitting gives little
|
"zero": Terminate when splitting gives little
|
||||||
|
|
@ -173,9 +196,6 @@ Specify the me early termination behaviour
|
||||||
"on": Early termination is on
|
"on": Early termination is on
|
||||||
"sensitive": Sensitive early termination is on
|
"sensitive": Sensitive early termination is on
|
||||||
.TP
|
.TP
|
||||||
\fB\-\-lossless
|
|
||||||
Use lossless coding
|
|
||||||
.TP
|
|
||||||
\fB\-\-implicit\-rdpcm
|
\fB\-\-implicit\-rdpcm
|
||||||
Enable implicit residual DPCM. Currently only supported
|
Enable implicit residual DPCM. Currently only supported
|
||||||
with lossless coding.
|
with lossless coding.
|
||||||
|
|
@ -185,12 +205,35 @@ Disable Temporal Motion Vector Prediction
|
||||||
.TP
|
.TP
|
||||||
\fB\-\-rdoq\-skip
|
\fB\-\-rdoq\-skip
|
||||||
Skips RDOQ for 4x4 blocks
|
Skips RDOQ for 4x4 blocks
|
||||||
|
|
||||||
|
.SS "Parallel processing:"
|
||||||
.TP
|
.TP
|
||||||
\fB\-\-input\-format
|
\fB\-\-threads <integer>
|
||||||
P420 or P400
|
Maximum number of threads to use.
|
||||||
|
Disable threads if set to 0.
|
||||||
.TP
|
.TP
|
||||||
\fB\-\-input\-bitdepth
|
\fB\-\-owf <integer>|auto
|
||||||
8\-16
|
Number of parallel frames to process. 0 to disable.
|
||||||
|
.TP
|
||||||
|
\fB\-\-wpp\fR, \fB\-\-no\-wpp
|
||||||
|
Wavefront parallel processing [enabled]
|
||||||
|
Enabling tiles automatically disabled WPP. To enable
|
||||||
|
WPP with tiles, re\-enable it after enabling tiles.
|
||||||
|
.TP
|
||||||
|
\fB\-\-tiles <int>x<int>
|
||||||
|
Split picture into width x height uniform tiles.
|
||||||
|
.TP
|
||||||
|
\fB\-\-tiles\-width\-split <string>|u<int>
|
||||||
|
Specifies a comma separated list of pixel
|
||||||
|
positions of tiles columns separation coordinates.
|
||||||
|
Can also be u followed by and a single int n,
|
||||||
|
in which case it produces columns of uniform width.
|
||||||
|
.TP
|
||||||
|
\fB\-\-tiles\-height\-split <string>|u<int>
|
||||||
|
Specifies a comma separated list of pixel
|
||||||
|
positions of tiles rows separation coordinates.
|
||||||
|
Can also be u followed by and a single int n,
|
||||||
|
in which case it produces rows of uniform height.
|
||||||
|
|
||||||
.SS "Video Usability Information:"
|
.SS "Video Usability Information:"
|
||||||
.TP
|
.TP
|
||||||
|
|
@ -229,34 +272,3 @@ Specify color matrix setting ["undef"]
|
||||||
\fB\-\-chromaloc <integer>
|
\fB\-\-chromaloc <integer>
|
||||||
Specify chroma sample location (0 to 5) [0]
|
Specify chroma sample location (0 to 5) [0]
|
||||||
|
|
||||||
.SS "Parallel processing:"
|
|
||||||
.TP
|
|
||||||
\fB\-\-threads <integer>
|
|
||||||
Maximum number of threads to use.
|
|
||||||
Disable threads if set to 0.
|
|
||||||
|
|
||||||
.SS "Tiles:"
|
|
||||||
.TP
|
|
||||||
\fB\-\-tiles <int>x<int>
|
|
||||||
Split picture into width x height uniform tiles.
|
|
||||||
.TP
|
|
||||||
\fB\-\-tiles\-width\-split <string>|u<int>
|
|
||||||
Specifies a comma separated list of pixel
|
|
||||||
positions of tiles columns separation coordinates.
|
|
||||||
Can also be u followed by and a single int n,
|
|
||||||
in which case it produces columns of uniform width.
|
|
||||||
.TP
|
|
||||||
\fB\-\-tiles\-height\-split <string>|u<int>
|
|
||||||
Specifies a comma separated list of pixel
|
|
||||||
positions of tiles rows separation coordinates.
|
|
||||||
Can also be u followed by and a single int n,
|
|
||||||
in which case it produces rows of uniform height.
|
|
||||||
|
|
||||||
.SS "Wpp:"
|
|
||||||
.TP
|
|
||||||
\fB\-\-wpp
|
|
||||||
Enable wavefront parallel processing
|
|
||||||
.TP
|
|
||||||
\fB\-\-owf <integer>|auto
|
|
||||||
Number of parallel frames to process. 0 to disable.
|
|
||||||
|
|
||||||
|
|
|
||||||
|
|
@ -30,6 +30,6 @@ EOF
|
||||||
s|, \\-\\-|\\fR, \\fB\\-\\-|g;' \
|
s|, \\-\\-|\\fR, \\fB\\-\\-|g;' \
|
||||||
>> $manpage_file
|
>> $manpage_file
|
||||||
|
|
||||||
for s in Slices Wpp Tiles "Parallel processing" "Video Usability Information"; do
|
for s in Required Presets Input Options "Video structure" "Compression tools" "Parallel processing" "Video Usability Information"; do
|
||||||
sed -i "s|^ ${s}:|.SS \"${s}:\"|g" $manpage_file
|
sed -i "s|^${s}:|.SS \"${s}:\"|g" $manpage_file
|
||||||
done
|
done
|
||||||
|
|
|
||||||
Loading…
Reference in a new issue