[x265] [PATCH] analysis-save/load: update doc and regression CLI's for reusing cutree info in reuse-levels >= 2
Aruna Matheswaran
aruna at multicorewareinc.com
Thu Sep 17 15:58:45 CEST 2020
Pushed to Release_3.5
On Tue, Sep 15, 2020 at 2:53 PM Mahesh Pittala <mahesh at multicorewareinc.com>
wrote:
> From 3be99e9e68933c099da1383ec672ffd44e574565 Mon Sep 17 00:00:00 2001
> From: maheshpittala <mahesh at multicorewareinc.com>
> Date: Tue, 15 Sep 2020 14:42:22 +0530
> Subject: [PATCH] analysis-save/load: update doc and regression CLI's for
> reusing cutree info in reuse-levels >= 2
>
> ---
> doc/reST/cli.rst | 30 +++++++++++++++---------------
> source/test/regression-tests.txt | 14 +++++++-------
> source/test/save-load-tests.txt | 8 ++++----
> 3 files changed, 26 insertions(+), 26 deletions(-)
>
> diff --git a/doc/reST/cli.rst b/doc/reST/cli.rst
> index 1a1de9f50..dcb240202 100755
> --- a/doc/reST/cli.rst
> +++ b/doc/reST/cli.rst
> @@ -948,21 +948,21 @@ will not reuse analysis if slice type parameters do
> not match.
> Note that :option:`--analysis-save-reuse-level` and
> :option:`--analysis-load-reuse-level` must be paired
> with :option:`--analysis-save` and :option:`--analysis-load`
> respectively.
>
> - +--------------+------------------------------------------+
> - | Level | Description |
> - +==============+==========================================+
> - | 1 | Lookahead information |
> - +--------------+------------------------------------------+
> - | 2 to 4 | Level 1 + intra/inter modes, ref's |
> - +--------------+------------------------------------------+
> - | 5 and 6 | Level 2 + rect-amp |
> - +--------------+------------------------------------------+
> - | 7 | Level 5 + AVC size CU refinement |
> - +--------------+------------------------------------------+
> - | 8 and 9 | Level 5 + AVC size Full CU analysis-info |
> - +--------------+------------------------------------------+
> - | 10 | Level 5 + Full CU analysis-info |
> - +--------------+------------------------------------------+
> + +--------------+---------------------------------------------------+
> + | Level | Description |
> + +==============+===================================================+
> + | 1 | Lookahead information |
> + +--------------+---------------------------------------------------+
> + | 2 to 4 | Level 1 + intra/inter modes, depth, ref's, cutree |
> + +--------------+---------------------------------------------------+
> + | 5 and 6 | Level 2 + rect-amp |
> + +--------------+---------------------------------------------------+
> + | 7 | Level 5 + AVC size CU refinement |
> + +--------------+---------------------------------------------------+
> + | 8 and 9 | Level 5 + AVC size Full CU analysis-info |
> + +--------------+---------------------------------------------------+
> + | 10 | Level 5 + Full CU analysis-info |
> + +--------------+---------------------------------------------------+
>
> .. option:: --refine-mv-type <string>
>
> diff --git a/source/test/regression-tests.txt
> b/source/test/regression-tests.txt
> index 22673d469..26f6b7ed3 100644
> --- a/source/test/regression-tests.txt
> +++ b/source/test/regression-tests.txt
> @@ -18,12 +18,12 @@ BasketballDrive_1920x1080_50.y4m,--preset veryfast
> --tune zerolatency --no-tempo
> BasketballDrive_1920x1080_50.y4m,--preset faster --aq-strength 2
> --merange 190 --slices 3
> BasketballDrive_1920x1080_50.y4m,--preset medium --ctu 16 --max-tu-size 8
> --subme 7 --qg-size 16 --cu-lossless --tu-inter-depth 3 --limit-tu 1
> BasketballDrive_1920x1080_50.y4m,--preset medium --keyint -1 --nr-inter
> 100 -F4 --no-sao
> -BasketballDrive_1920x1080_50.y4m,--preset medium --no-cutree
> --analysis-save x265_analysis.dat --analysis-save-reuse-level 2 --bitrate
> 7000 --limit-modes::--preset medium --no-cutree --analysis-load
> x265_analysis.dat --analysis-load-reuse-level 2 --bitrate 7000 --limit-modes
> +BasketballDrive_1920x1080_50.y4m,--preset medium --analysis-save
> x265_analysis.dat --analysis-save-reuse-level 2 --bitrate 7000
> --limit-modes::--preset medium --analysis-load x265_analysis.dat
> --analysis-load-reuse-level 2 --bitrate 7000 --limit-modes
> BasketballDrive_1920x1080_50.y4m,--preset slow --nr-intra 100 -F4
> --aq-strength 3 --qg-size 16 --limit-refs 1
> BasketballDrive_1920x1080_50.y4m,--preset slower --lossless --chromaloc 3
> --subme 0 --limit-tu 4
> -BasketballDrive_1920x1080_50.y4m,--preset slower --no-cutree
> --analysis-save x265_analysis.dat --analysis-save-reuse-level 10 --bitrate
> 7000 --limit-tu 0::--preset slower --no-cutree --analysis-load
> x265_analysis.dat --analysis-load-reuse-level 10 --bitrate 7000 --limit-tu 0
> +BasketballDrive_1920x1080_50.y4m,--preset slower --analysis-save
> x265_analysis.dat --analysis-save-reuse-level 10 --bitrate 7000 --limit-tu
> 0::--preset slower --analysis-load x265_analysis.dat
> --analysis-load-reuse-level 10 --bitrate 7000 --limit-tu 0
> BasketballDrive_1920x1080_50.y4m,--preset veryslow --crf 4 --cu-lossless
> --pmode --limit-refs 1 --aq-mode 3 --limit-tu 3
> -BasketballDrive_1920x1080_50.y4m,--preset veryslow --no-cutree
> --analysis-save x265_analysis.dat --analysis-save-reuse-level 5 --crf 18
> --tskip-fast --limit-tu 2::--preset veryslow --no-cutree --analysis-load
> x265_analysis.dat --analysis-load-reuse-level 5 --crf 18 --tskip-fast
> --limit-tu 2
> +BasketballDrive_1920x1080_50.y4m,--preset veryslow --analysis-save
> x265_analysis.dat --analysis-save-reuse-level 5 --crf 18 --tskip-fast
> --limit-tu 2::--preset veryslow --analysis-load x265_analysis.dat
> --analysis-load-reuse-level 5 --crf 18 --tskip-fast --limit-tu 2
> BasketballDrive_1920x1080_50.y4m,--preset veryslow --recon-y4m-exec
> "ffplay -i pipe:0 -autoexit"
> Coastguard-4k.y4m,--preset ultrafast --recon-y4m-exec "ffplay -i pipe:0
> -autoexit"
> Coastguard-4k.y4m,--preset superfast --tune grain --overscan=crop
> @@ -53,7 +53,7 @@ DucksAndLegs_1920x1080_60_10bit_422.yuv,--preset slow
> --temporal-layers --no-psy
> DucksAndLegs_1920x1080_60_10bit_444.yuv,--preset veryfast --weightp
> --nr-intra 1000 -F4
> DucksAndLegs_1920x1080_60_10bit_444.yuv,--preset medium --nr-inter 500
> -F4 --no-psy-rdoq
> DucksAndLegs_1920x1080_60_10bit_444.yuv,--preset slower --no-weightp
> --rdoq-level 0 --limit-refs 3 --tu-inter-depth 4 --limit-tu 3
> -DucksAndLegs_1920x1080_60_10bit_422.yuv,--preset fast --no-cutree
> --analysis-save x265_analysis.dat --analysis-save-reuse-level 5 --bitrate
> 3000 --early-skip --tu-inter-depth 3 --limit-tu 1::--preset fast
> --no-cutree --analysis-load x265_analysis.dat --analysis-load-reuse-level
> 5 --bitrate 3000 --early-skip --tu-inter-depth 3 --limit-tu 1
> +DucksAndLegs_1920x1080_60_10bit_422.yuv,--preset fast --analysis-save
> x265_analysis.dat --analysis-save-reuse-level 5 --bitrate 3000 --early-skip
> --tu-inter-depth 3 --limit-tu 1::--preset fast --analysis-load
> x265_analysis.dat --analysis-load-reuse-level 5 --bitrate 3000
> --early-skip --tu-inter-depth 3 --limit-tu 1
> FourPeople_1280x720_60.y4m,--preset superfast --no-wpp --lookahead-slices
> 2
> FourPeople_1280x720_60.y4m,--preset veryfast --aq-mode 2 --aq-strength
> 1.5 --qg-size 8
> FourPeople_1280x720_60.y4m,--preset medium --qp 38 --no-psy-rd
> @@ -182,10 +182,10 @@ big_buck_bunny_360p24.y4m,--preset superfast --me sea
>
> #scaled save/load test
> crowd_run_1080p50.y4m,--preset ultrafast --no-cutree --analysis-save
> x265_analysis.dat --analysis-save-reuse-level 1 --scale-factor 2 --crf 26
> --vbv-maxrate 8000 --vbv-bufsize 8000::crowd_run_2160p50.y4m, --preset
> ultrafast --no-cutree --analysis-load x265_analysis.dat
> --analysis-load-reuse-level 1 --scale-factor 2 --crf 26 --vbv-maxrate
> 12000 --vbv-bufsize 12000
> -crowd_run_1080p50.y4m,--preset superfast --no-cutree --analysis-save
> x265_analysis.dat --analysis-save-reuse-level 2 --scale-factor 2 --crf 22
> --vbv-maxrate 5000 --vbv-bufsize 5000::crowd_run_2160p50.y4m, --preset
> superfast --no-cutree --analysis-load x265_analysis.dat
> --analysis-load-reuse-level 2 --scale-factor 2 --crf 22 --vbv-maxrate
> 10000 --vbv-bufsize 10000
> -crowd_run_1080p50.y4m,--preset fast --no-cutree --analysis-save
> x265_analysis.dat --analysis-save-reuse-level 5 --scale-factor 2 --qp
> 18::crowd_run_2160p50.y4m, --preset fast --no-cutree --analysis-load
> x265_analysis.dat --analysis-load-reuse-level 5 --scale-factor 2 --qp 18
> +crowd_run_1080p50.y4m,--preset superfast --analysis-save
> x265_analysis.dat --analysis-save-reuse-level 2 --scale-factor 2 --crf 22
> --vbv-maxrate 5000 --vbv-bufsize 5000::crowd_run_2160p50.y4m, --preset
> superfast --analysis-load x265_analysis.dat --analysis-load-reuse-level 2
> --scale-factor 2 --crf 22 --vbv-maxrate 10000 --vbv-bufsize 10000
> +crowd_run_1080p50.y4m,--preset fast --analysis-save x265_analysis.dat
> --analysis-save-reuse-level 5 --scale-factor 2 --qp
> 18::crowd_run_2160p50.y4m, --preset fast --analysis-load x265_analysis.dat
> --analysis-load-reuse-level 5 --scale-factor 2 --qp 18
> crowd_run_1080p50.y4m,--preset medium --no-cutree --analysis-save
> x265_analysis.dat --analysis-save-reuse-level 10 --scale-factor 2
> --bitrate 5000 --vbv-maxrate 5000 --vbv-bufsize 5000 --early-skip
> --tu-inter-depth 3::crowd_run_2160p50.y4m, --preset medium --no-cutree
> --analysis-load x265_analysis.dat --analysis-load-reuse-level 10
> --scale-factor 2 --bitrate 10000 --vbv-maxrate 10000 --vbv-bufsize 10000
> --early-skip --tu-inter-depth 3 --refine-intra 4
> --dynamic-refine::crowd_run_2160p50.y4m, --preset medium --no-cutree
> --analysis-load x265_analysis.dat --analysis-load-reuse-level 10
> --scale-factor 2 --bitrate 10000 --vbv-maxrate 10000 --vbv-bufsize 10000
> --early-skip --tu-inter-depth 3 --refine-intra 3 --refine-inter 3
> -RaceHorses_416x240_30.y4m,--preset slow --no-cutree --ctu 16
> --analysis-save x265_analysis.dat --analysis-save-reuse-level 10
> --scale-factor 2 --crf 22 --vbv-maxrate 1000 --vbv-bufsize
> 1000::RaceHorses_832x480_30.y4m, --preset slow --no-cutree --ctu 32
> --analysis-load x265_analysis.dat --analysis-save x265_analysis_2.dat
> --analysis-load-reuse-level 10 --analysis-save-reuse-level 10
> --scale-factor 2 --crf 16 --vbv-maxrate 4000 --vbv-bufsize 4000
> --refine-intra 0 --refine-inter 1::RaceHorses_1664x960_30.y4m,--preset slow
> --no-cutree --ctu 64 --analysis-load x265_analysis_2.dat
> --analysis-load-reuse-level 10 --scale-factor 2 --crf 12 --vbv-maxrate
> 7000 --vbv-bufsize 7000 --refine-intra 2 --refine-inter 2
> +RaceHorses_416x240_30.y4m,--preset slow --ctu 16 --analysis-save
> x265_analysis.dat --analysis-save-reuse-level 10 --scale-factor 2 --crf 22
> --vbv-maxrate 1000 --vbv-bufsize 1000::RaceHorses_832x480_30.y4m, --preset
> slow --ctu 32 --analysis-load x265_analysis.dat --analysis-save
> x265_analysis_2.dat --analysis-load-reuse-level 10
> --analysis-save-reuse-level 10 --scale-factor 2 --crf 16 --vbv-maxrate 4000
> --vbv-bufsize 4000 --refine-intra 0 --refine-inter
> 1::RaceHorses_1664x960_30.y4m,--preset slow --ctu 64 --analysis-load
> x265_analysis_2.dat --analysis-load-reuse-level 10 --scale-factor 2 --crf
> 12 --vbv-maxrate 7000 --vbv-bufsize 7000 --refine-intra 2 --refine-inter 2
> ElFunete_960x540_60.yuv,--colorprim bt709 --transfer bt709 --chromaloc 2
> --aud --repeat-headers --no-opt-qp-pps --no-opt-ref-list-length-pps --wpp
> --no-interlace --sar 1:1 --min-keyint 60 --no-open-gop --rc-lookahead 180
> --bframes 5 --b-intra --ref 4 --cbqpoffs -2 --crqpoffs -2
> --lookahead-threads 0 --weightb --qg-size 8 --me star --preset veryslow
> --frame-threads 1 --b-adapt 2 --aq-mode 3 --rd 6 --pools 15 --colormatrix
> bt709 --keyint 120 --high-tier --ctu 64 --tune psnr --bitrate 10000
> --vbv-bufsize 30000 --vbv-maxrate 17500 --analysis-save-reuse-level 10
> --analysis-save elfuente_960x540.dat --scale-factor
> 2::ElFunete_1920x1080_60.yuv,--colorprim bt709 --transfer bt709 --chromaloc
> 2 --aud --repeat-headers --no-opt-qp-pps --no-opt-ref-list-length-pps --wpp
> --no-interlace --sar 1:1 --min-keyint 60 --no-open-gop --rc-lookahead 180
> --bframes 5 --b-intra --ref 4 --cbqpoffs -2 --crqpoffs -2
> --lookahead-threads 0 --weightb --qg-size 8 --me star --preset veryslow
> --frame-threads 1 --b-adapt 2 --aq-mode 3 --rd 6 --pools 15 --colormatrix
> bt709 --keyint 120 --high-tier --ctu 64 --tune psnr --bitrate 10000
> --vbv-bufsize 30000 --vbv-maxrate 17500 --analysis-load-reuse-level 10
> --analysis-save-reuse-level 10 --analysis-save elfuente_1920x1080.dat
> --limit-tu 0 --scale-factor 2 --analysis-load elfuente_960x540.dat
> --refine-intra 4 --refine-inter 2::ElFuente_3840x2160_60.yuv,--colorprim
> bt709 --transfer bt709 --chromaloc 2 --aud --repeat-headers --no-opt-qp-pps
> --no-opt-ref-list-length-pps --wpp --no-interlace --sar 1:1 --min-keyint 60
> --no-open-gop --rc-lookahead 180 --bframes 5 --b-intra --ref 4 --cbqpoffs
> -2 --crqpoffs -2 --lookahead-threads 0 --weightb --qg-size 8 --me star
> --preset veryslow --frame-threads 1 --b-adapt 2 --aq-mode 3 --rd 6 --pools
> 15 --colormatrix bt709 --keyint 120 --high-tier --ctu 64 --tune=psnr
> --bitrate 24000 --vbv-bufsize 84000 --vbv-maxrate 49000
> --analysis-load-reuse-level 10 --limit-tu 0 --scale-factor 2
> --analysis-load elfuente_1920x1080.dat --refine-intra 4 --refine-inter 2
> #save/load with ctu distortion refinement
> CrowdRun_1920x1080_50_10bit_422.yuv,--no-cutree --analysis-save
> x265_analysis.dat --analysis-save-reuse-level 5 --refine-ctu-distortion 1
> --bitrate 7000::--no-cutree --analysis-load x265_analysis.dat
> --refine-ctu-distortion 1 --bitrate 7000 --analysis-load-reuse-level 5
> diff --git a/source/test/save-load-tests.txt
> b/source/test/save-load-tests.txt
> index 513a38cb4..de7b80a83 100644
> --- a/source/test/save-load-tests.txt
> +++ b/source/test/save-load-tests.txt
> @@ -12,10 +12,10 @@
> # not auto-detected.
> crowd_run_1080p50.y4m, --preset ultrafast --no-cutree --analysis-save
> x265_analysis.dat --analysis-save-reuse-level 1 --scale-factor 2 --crf 26
> --vbv-maxrate 8000 --vbv-bufsize 8000::crowd_run_2160p50.y4m, --preset
> ultrafast --no-cutree --analysis-load x265_analysis.dat
> --analysis-load-reuse-level 1 --scale-factor 2 --crf 26 --vbv-maxrate
> 12000 --vbv-bufsize 12000
> crowd_run_540p50.y4m, --preset ultrafast --no-cutree --analysis-save
> x265_analysis.dat --scale-factor 2 --crf 26 --vbv-maxrate 8000
> --vbv-bufsize 8000::crowd_run_1080p50.y4m, --preset ultrafast --no-cutree
> --analysis-load x265_analysis.dat --scale-factor 2 --crf 26 --vbv-maxrate
> 12000 --vbv-bufsize 12000
> -crowd_run_1080p50.y4m, --preset superfast --no-cutree --analysis-save
> x265_analysis.dat --analysis-save-reuse-level 2 --scale-factor 2 --crf 22
> --vbv-maxrate 5000 --vbv-bufsize 5000::crowd_run_2160p50.y4m, --preset
> superfast --no-cutree --analysis-load x265_analysis.dat
> --analysis-load-reuse-level 2 --scale-factor 2 --crf 22 --vbv-maxrate
> 10000 --vbv-bufsize 10000
> -crowd_run_1080p50.y4m, --preset fast --no-cutree --analysis-save
> x265_analysis.dat --analysis-save-reuse-level 5 --scale-factor 2 --qp
> 18::crowd_run_2160p50.y4m, --preset fast --no-cutree --analysis-load
> x265_analysis.dat --analysis-load-reuse-level 5 --scale-factor 2 --qp 18
> -crowd_run_1080p50.y4m, --preset medium --no-cutree --analysis-save
> x265_analysis.dat --analysis-save-reuse-level 10 --scale-factor 2
> --bitrate 5000 --vbv-maxrate 5000 --vbv-bufsize 5000 --early-skip
> --tu-inter-depth 3::crowd_run_2160p50.y4m, --preset medium --no-cutree
> --analysis-load x265_analysis.dat --analysis-load-reuse-level 10
> --scale-factor 2 --bitrate 10000 --vbv-maxrate 10000 --vbv-bufsize 10000
> --early-skip --tu-inter-depth 3 --refine-intra 4
> --dynamic-refine::crowd_run_2160p50.y4m, --preset medium --no-cutree
> --analysis-load x265_analysis.dat --analysis-load-reuse-level 10
> --scale-factor 2 --bitrate 10000 --vbv-maxrate 10000 --vbv-bufsize 10000
> --early-skip --tu-inter-depth 3 --refine-intra 3 --refine-inter 3
> +crowd_run_1080p50.y4m, --preset superfast --analysis-save
> x265_analysis.dat --analysis-save-reuse-level 2 --scale-factor 2 --crf 22
> --vbv-maxrate 5000 --vbv-bufsize 5000::crowd_run_2160p50.y4m, --preset
> superfast --analysis-load x265_analysis.dat --analysis-load-reuse-level 2
> --scale-factor 2 --crf 22 --vbv-maxrate 10000 --vbv-bufsize 10000
> +crowd_run_1080p50.y4m, --preset fast --analysis-save x265_analysis.dat
> --analysis-save-reuse-level 5 --scale-factor 2 --qp
> 18::crowd_run_2160p50.y4m, --preset fast --analysis-load
> x265_analysis.dat --analysis-load-reuse-level 5 --scale-factor 2 --qp 18
> +crowd_run_1080p50.y4m, --preset medium --analysis-save
> x265_analysis.dat --analysis-save-reuse-level 10 --scale-factor 2
> --bitrate 5000 --vbv-maxrate 5000 --vbv-bufsize 5000 --early-skip
> --tu-inter-depth 3::crowd_run_2160p50.y4m, --preset medium
> --analysis-load x265_analysis.dat --analysis-load-reuse-level 10
> --scale-factor 2 --bitrate 10000 --vbv-maxrate 10000 --vbv-bufsize 10000
> --early-skip --tu-inter-depth 3 --refine-intra 4
> --dynamic-refine::crowd_run_2160p50.y4m, --preset medium --analysis-load
> x265_analysis.dat --analysis-load-reuse-level 10 --scale-factor 2
> --bitrate 10000 --vbv-maxrate 10000 --vbv-bufsize 10000 --early-skip
> --tu-inter-depth 3 --refine-intra 3 --refine-inter 3
> RaceHorses_416x240_30.y4m, --preset slow --no-cutree --ctu 16
> --analysis-save x265_analysis.dat --analysis-save-reuse-level 10
> --scale-factor 2 --crf 22 --vbv-maxrate 1000 --vbv-bufsize
> 1000::RaceHorses_832x480_30.y4m, --preset slow --no-cutree --ctu 32
> --analysis-load x265_analysis.dat --analysis-save x265_analysis_2.dat
> --analysis-load-reuse-level 10 --analysis-save-reuse-level 10
> --scale-factor 2 --crf 16 --vbv-maxrate 4000 --vbv-bufsize 4000
> --refine-intra 0 --refine-inter 1::RaceHorses_1664x960_30.y4m, --preset
> slow --no-cutree --ctu 64 --analysis-load x265_analysis_2.dat
> --analysis-load-reuse-level 10 --scale-factor 2 --crf 12 --vbv-maxrate
> 7000 --vbv-bufsize 7000 --refine-intra 2 --refine-inter 2
> -crowd_run_540p50.y4m, --preset veryslow --no-cutree --analysis-save
> x265_analysis_540.dat --analysis-save-reuse-level 10 --scale-factor 2
> --bitrate 5000 --vbv-bufsize 15000 --vbv-maxrate
> 9000::crowd_run_1080p50.y4m, --preset veryslow --no-cutree
> --analysis-save x265_analysis_1080.dat --analysis-save-reuse-level 10
> --scale-factor 2 --bitrate 10000 --vbv-bufsize 30000 --vbv-maxrate
> 17500::crowd_run_1080p50.y4m, --preset veryslow --no-cutree
> --analysis-save x265_analysis_1080.dat --analysis-load
> x265_analysis_540.dat --refine-intra 4 --dynamic-refine
> --analysis-load-reuse-level 10 --analysis-save-reuse-level 10
> --scale-factor 2 --bitrate 10000 --vbv-bufsize 30000 --vbv-maxrate
> 17500::crowd_run_2160p50.y4m, --preset veryslow --no-cutree
> --analysis-save x265_analysis_2160.dat --analysis-load
> x265_analysis_1080.dat --refine-intra 3 --dynamic-refine
> --analysis-load-reuse-level 10 --analysis-save-reuse-level 10
> --scale-factor 2 --bitrate 24000 --vbv-bufsize 84000 --vbv-maxrate
> 49000::crowd_run_2160p50.y4m, --preset veryslow --no-cutree
> --analysis-load x265_analysis_2160.dat --refine-intra 2 --dynamic-refine
> --analysis-load-reuse-level 10 --scale-factor 1 --bitrate 24000
> --vbv-bufsize 84000 --vbv-maxrate 49000
> +crowd_run_540p50.y4m, --preset veryslow --analysis-save
> x265_analysis_540.dat --analysis-save-reuse-level 10 --scale-factor 2
> --bitrate 5000 --vbv-bufsize 15000 --vbv-maxrate
> 9000::crowd_run_1080p50.y4m, --preset veryslow --analysis-save
> x265_analysis_1080.dat --analysis-save-reuse-level 10 --scale-factor 2
> --bitrate 10000 --vbv-bufsize 30000 --vbv-maxrate
> 17500::crowd_run_1080p50.y4m, --preset veryslow --analysis-save
> x265_analysis_1080.dat --analysis-load x265_analysis_540.dat --refine-intra
> 4 --dynamic-refine --analysis-load-reuse-level 10
> --analysis-save-reuse-level 10 --scale-factor 2 --bitrate 10000
> --vbv-bufsize 30000 --vbv-maxrate 17500::crowd_run_2160p50.y4m, --preset
> veryslow --analysis-save x265_analysis_2160.dat --analysis-load
> x265_analysis_1080.dat --refine-intra 3 --dynamic-refine
> --analysis-load-reuse-level 10 --analysis-save-reuse-level 10
> --scale-factor 2 --bitrate 24000 --vbv-bufsize 84000 --vbv-maxrate
> 49000::crowd_run_2160p50.y4m, --preset veryslow --analysis-load
> x265_analysis_2160.dat --refine-intra 2 --dynamic-refine
> --analysis-load-reuse-level 10 --scale-factor 1 --bitrate 24000
> --vbv-bufsize 84000 --vbv-maxrate 49000
> crowd_run_540p50.y4m, --preset medium --no-cutree --analysis-save
> x265_analysis_540.dat --analysis-save-reuse-level 10 --scale-factor 2
> --bitrate 5000 --vbv-bufsize 15000 --vbv-maxrate
> 9000::crowd_run_1080p50.y4m, --preset medium --no-cutree --analysis-save
> x265_analysis_1080.dat --analysis-save-reuse-level 10 --scale-factor 2
> --bitrate 10000 --vbv-bufsize 30000 --vbv-maxrate
> 17500::crowd_run_1080p50.y4m, --preset medium --no-cutree --analysis-save
> x265_analysis_1080.dat --analysis-load x265_analysis_540.dat --refine-intra
> 4 --dynamic-refine --analysis-load-reuse-level 10
> --analysis-save-reuse-level 10 --scale-factor 2 --bitrate 10000
> --vbv-bufsize 30000 --vbv-maxrate 17500::crowd_run_2160p50.y4m, --preset
> medium --no-cutree --analysis-save x265_analysis_2160.dat --analysis-load
> x265_analysis_1080.dat --refine-intra 3 --dynamic-refine
> --analysis-load-reuse-level 10 --analysis-save-reuse-level 10
> --scale-factor 2 --bitrate 24000 --vbv-bufsize 84000 --vbv-maxrate
> 49000::crowd_run_2160p50.y4m, --preset medium --no-cutree --analysis-load
> x265_analysis_2160.dat --refine-intra 2 --dynamic-refine
> --analysis-load-reuse-level 10 --scale-factor 1 --bitrate 24000
> --vbv-bufsize 84000 --vbv-maxrate 49000
> News-4k.y4m, --preset medium --analysis-save x265_analysis_fdup.dat
> --frame-dup --hrd --bitrate 10000 --vbv-bufsize 15000 --vbv-maxrate
> 12000::News-4k.y4m, --analysis-load x265_analysis_fdup.dat --frame-dup
> --hrd --bitrate 10000 --vbv-bufsize 15000 --vbv-maxrate 12000
> --
> 2.23.0.windows.1
>
> _______________________________________________
> x265-devel mailing list
> x265-devel at videolan.org
> https://mailman.videolan.org/listinfo/x265-devel
>
--
Regards,
*Aruna Matheswaran,*
Video Codec Engineer,
Media & AI analytics BU,
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