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update readme
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ledyba-z committed Mar 18, 2020
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22 changes: 12 additions & 10 deletions README.md
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Expand Up @@ -73,20 +73,20 @@ cavif -i <input.png> -o <output.avif> --encode-target image --attach-alpha <outp

```
% cavif
[2020/03/17 19:57:05 INFO ] cavif
[2020/03/17 19:57:05 INFO ] libaom ver: 1.0.0-errata1-avif-259-gfc038664e
[2020/03/18 16:04:09 INFO ] cavif
[2020/03/18 16:04:09 INFO ] libaom ver: 1.0.0-errata1-avif-414-g0cfdca944
SYNOPSIS
cavif -i <input.png> -o <output.avif> [--attach-alpha <input-alpha.avif>] [--attach-depth
<input-depth.avif>] [--encode-target [image|alpha]] [--show-result] [--rotation
[0|90|180|270]] [--mirror [vertical|horizontal]] [--crop-size
<widthN/widthD,heightN/heightD>] [--crop-offset
<horizOffN/horizOffD,vertOffN/vertOffD>] [--full-still-picture-header]
[--color-primaries (<Value defined in
H.273>|bt709|unspecified|bt470m|bt470bg|bt601|ntsc|smpte240m|generic-film|bt2020|bt2100|xyz|smpte428|smpte431|smpte432|ebu3213)]
H.273>|bt709|sRGB|sYCC|unspecified|bt470m|bt470bg|bt601|ntsc|smpte240m|generic-film|bt2020|bt2100|xyz|smpte428|smpte431|smpte432|ebu3213)]
[--transfer-characteristics (<Value defined in
H.273>|bt709|unspecified|bt470m|bt470bg|bt601|ntsc|smpte240m|linear|log100|log100sqrt10|iec61966|bt1361|sRGB|bt2020|bt2020-10bit|bt2020-12bit|smpte2084|bt2100pq|smpte428|bt2100hlg|arib-b67)]
H.273>|bt709|unspecified|bt470m|bt470bg|bt601|ntsc|smpte240m|linear|log100|log100sqrt10|iec61966|bt1361|sRGB|sYCC|bt2020|bt2020-10bit|bt2020-12bit|smpte2084|bt2100pq|smpte428|bt2100hlg|arib-b67)]
[--matrix-coefficients (<Value defined in
H.273>|bt709|sYCC|sYCC|unspecified|us-fcc|bt601|ntsc|smpte240m|bt2020)]
H.273>|bt709|sRGB|sYCC|unspecified|us-fcc|bt470bg|bt601|ntsc|smpte240m|bt2020)]
[--horizontal-scale-mode [1/1|4/5|3/5|1/2]] [--vertical-scale-mode [1/1|4/5|3/5|1/2]]
[--resize-mode [none|fixed|random]] [--resize-denominator <[8-16]>] [--superres-mode
[none|fixed|random|qthresh|auto]] [--superres-denominator <[8-16]>]
Expand All @@ -102,7 +102,7 @@ SYNOPSIS
[--enable-delta-lf] [--disable-delta-lf] [--use-qm] [--qm-min <0-15 (default: 5)>]
[--qm-max <0-15 (default: 9)>] [--qm-min-y <0-15 (default: 10)>] [--qm-min-u <0-15
(default: 11)>] [--qm-min-v <0-15 (default: 12)>] [--tune
[ssim|psnr|cdef-dist|daala-dist|vmaf-with-preprocessing|vmaf-without-preprocessing|vmaf-max-gain]]
[ssim|psnr|vmaf-with-preprocessing|vmaf-without-preprocessing|vmaf-max-gain]]
[--vmaf-model-path <<path-to-vmaf-model-file>>] [--lossless] [--monochrome]
[--sharpness <0-7>] [--disable-cdef] [--enable-cdef] [--disable-loop-restoration]
[--enable-loop-restoration] [--superblock-size [dynamic|128|64]] [--tile-rows <0-6>]
Expand Down Expand Up @@ -154,6 +154,8 @@ OPTIONS
See https://www.itu.int/rec/T-REC-H.273-201612-I/en
bt709 Rec. ITU-R BT.709-6
sRGB IEC 61966-2-1 sRGB or sYCC
sYCC IEC 61966-2-1 sRGB or sYCC
unspecified Image characteristics are unknown or are determined by the application.
bt470m Rec. ITU-R BT.470-6 System M (historical)
bt470bg Rec. ITU-R BT.470-6 System B, G (historical)
Expand Down Expand Up @@ -191,6 +193,7 @@ OPTIONS
iec61966 IEC 61966-2-4
bt1361 Rec. ITU-R BT.1361-0 extended colour gamut system (historical)
sRGB IEC 61966-2-1 sRGB or sYCC
sYCC IEC 61966-2-1 sRGB or sYCC
bt2020 Rec. ITU-R BT.2020-2 (10-bit system)
bt2020-10bit
Rec. ITU-R BT.2020-2 (10-bit system)
Expand All @@ -210,10 +213,11 @@ OPTIONS
See https://www.itu.int/rec/T-REC-H.273-201612-I/en
bt709 Rec. ITU-R BT.709-6
sYCC IEC 61966-2-1 sYCC
sYCC IEC 61966-2-1 sRGB
sRGB IEC 61966-2-1 sRGB or sYCC
sYCC IEC 61966-2-1 sRGB or sYCC
unspecified Image characteristics are unknown or are determined by the application
us-fcc United States Federal Communications Commission (2003)
bt470bg Rec. ITU-R BT.470-6 System B, G (historical)
bt601 Rec. ITU-R BT.601-7 625
ntsc Rec. ITU-R BT.1700-0 NTSC
smpte240m SMPTE 240M
Expand Down Expand Up @@ -308,8 +312,6 @@ OPTIONS
--tune Quality metric to tune
ssim structural similarity
psnr peak signal-to-noise ratio
cdef-dist cdef-dist
daala-dist daala-dist
vmaf-with-preprocessing
vmaf-with-preprocessing
Expand Down

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