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Old 16th July 2021, 18:54   #18  |  Link
tonemapped
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Join Date: Jul 2021
Location: Surrey
Posts: 89
- Updated encodes with more screenshots.
- Due to forum limit of 20 images per post, and there being 35 images to show, this is post one out of two.
- I hope the formatting is clear. I tried to make the layout as simple as possible.

1. ▶ source
Quote:
bitrate: ~17mbps
resolution: 1920*1080
depth: 8-bit
length: 00:04:05 (245s)




2. ▶ nvenc-hevc-2pass-5000kbps-p7
Quote:
parameters: --vbr 5000 --codec h265 --preset P7 --output-depth 10 --profile main10 --level 4 --multipass 2pass-full --aq --aq-temporal --bframes 4 --lookahead 32 --colormatrix bt709 --colorprim bt709 --transfer bt709 --cabac
Quote:
frame type IDR 93
frame type I 93, total size 15.36 MB
frame type P 5784, total size 131.40 MB
(not sure where the bframes went)
Quote:
depth: 10-bit
time: 00:00:50 (50s)




3. ▶ x264-2pass-5000kbps-film-veryslow
Quote:
parameters: parameters: --pass 2 --bitrate 5000 --preset veryslow --tune film --profile high --level 4.1 --no-fast-pskip --nr 150 --aq-mode 2 --aq-strength 0.8 --subme 9 --bframes 6 --ref 4 --no-dct-decimate --colorprim bt709 --colormatrix bt709 --transfer bt709 --deblock -3:-3
Quote:
x264 [info]: frame I:51 Avg QP:28.56 size:141590
x264 [info]: frame P:1586 Avg QP:31.48 size: 54644
x264 [info]: frame B:4240 Avg QP:33.94 size: 13992
Quote:
depth: 8-bit
time: 00:10:42 (642s)





4. ▶ x264-2pass-5000kbps-grain-veryslow
Quote:
parameters: --pass 2 --bitrate 5000 --preset veryslow --tune grain --profile high --level 4.1 --colorprim bt709 --colormatrix bt709 --transfer bt709 --deblock -3:-3
Quote:
x264 [info]: frame I:47 Avg QP:31.66 size: 79442
x264 [info]: frame P:1584 Avg QP:32.91 size: 51823
x264 [info]: frame B:4246 Avg QP:34.21 size: 16192
Quote:
depth: 8-bit
time: 00:08:12 (492s)


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