#### Encoder(s): Jensen
---
Format: HEVC
Format profile: Main 10@L4@Main
Duration: 1 h 46 min
Bit rate: 9394 kb/s
Width: 1922 pixels
Height: 1080 pixels
Display aspect ratio: 16:9
Frame rate: 24.000 FPS
Color space: YUV
Chroma subsampling: 4:2:0 (Type 2)
Bit depth: 10 bits
Bits/(Pixel*Frame): 0.189
Stream size: 6.98 GiB (72%)
Title: DCPrip by Jensen
Writing library: x265 3.6+30-40fd1257c:[DJATOM's Mod][Windows][GCC 13.2.0][64 bit] 10bit
Encoding settings: cpuid=1111039 / frame-threads=16 / numa-pools=32 / wpp / no-pmode / no-pme / no-psnr / no-ssim / log-level=2 / csv / csv-log-level=0 / input-csp=1 / input-res=1922x1080 / interlace=0 / total-frames=153270 / level-idc=0 / high-tier=1 / uhd-bd=0 / ref=4 / no-allow-non-conformance / no-repeat-headers / annexb / no-aud / no-eob / no-eos / no-hrd / info / hash=0 / temporal-layers=0 / open-gop / min-keyint=24 / keyint=240 / gop-lookahead=0 / bframes=8 / b-adapt=2 / b-pyramid / bframe-bias=0 / rc-lookahead=240 / lookahead-slices=0 / scenecut=40 / no-hist-scenecut / radl=0 / no-splice / no-intra-refresh / ctu=64 / min-cu-size=8 / no-rect / no-amp / max-tu-size=32 / tu-inter-depth=2 / tu-intra-depth=3 / limit-tu=0 / rdoq-level=2 / dynamic-rd=0.00 / no-ssim-rd / signhide / tskip / nr-intra=0 / nr-inter=0 / no-constrained-intra / no-strong-intra-smoothing / max-merge=5 / limit-refs=1 / limit-modes / me=3 / subme=7 / merange=57 / temporal-mvp / no-frame-dup / no-hme / weightp / weightb / analyze-src-pics / deblock=1:-1 / sao / sao-non-deblock / rd=5 / selective-sao=2 / no-early-skip / no-rskip / no-fast-intra / no-tskip-fast / no-cu-lossless / b-intra / splitrd-skip / rdpenalty=1 / psy-rd=2.00 / psy-rdoq=2.90 / no-rd-refine / no-lossless / cbqpoffs=-2 / crqpoffs=-2 / rc=crf / crf=15.0 / qcomp=0.72 / qpstep=4 / stats-write=0 / stats-read=0 / ipratio=1.40 / pbratio=1.30 / aq-mode=3 / aq-strength=1.00 / aq-bias-strength=1.00 / no-cutree / zone-count=0 / no-strict-cbr / qg-size=32 / no-rc-grain / qpmax=69 / qpmin=0 / no-const-vbv / sar=0 / overscan=0 / videoformat=5 / range=0 / colorprim=9 / transfer=14 / colormatrix=9 / chromaloc=1 / chromaloc-top=2 / chromaloc-bottom=2 / display-window=0 / cll=0,0 / min-luma=0 / max-luma=1023 / log2-max-poc-lsb=8 / vui-timing-info / vui-hrd-info / slices=1 / no-opt-qp-pps / no-opt-ref-list-length-pps / no-multi-pass-opt-rps / scenecut-bias=0.05 / no-opt-cu-delta-qp / no-aq-motion / no-hdr10 / no-hdr10-opt / no-dhdr10-opt / no-idr-recovery-sei / analysis-reuse-level=0 / analysis-save-reuse-level=0 / analysis-load-reuse-level=0 / scale-factor=0 / refine-intra=4 / refine-inter=0 / refine-mv=3 / refine-ctu-distortion=0 / limit-sao / ctu-info=0 / no-lowpass-dct / refine-analysis-type=0 / copy-pic=1 / max-ausize-factor=1.0 / dynamic-refine / no-single-sei / no-hevc-aq / no-svt / no-field / qp-adaptation-range=4.00 / scenecut-aware-qp=0conformance-window-offsets / right=0 / bottom=0 / decoder-max-rate=0 / no-vbv-live-multi-pass / no-mcstf / no-sbrc
Color range: Limited
Color primaries: BT.2020
Transfer characteristics: BT.2020 (10-bit)
Matrix coefficients: BT.2020 non-constant
Release notes: *Initially, after encoding DCPrips for Princess Mononoke and My Neighbor Totoro, which clearly used P3 film scans as the source, I expected Your Name to offer a simple conversion from 2.4 gamma bt709 to XYZ CIE 12-bit 4:4:4, which could then be easily converted back to 10-bit bt709. But it turned out to be more complicated.
Most people involved in enencoding and interested in anime production know that Makoto Shinkai's studio created this anime in native 1920x1080 4:4:4 bt709 10-bit. For subsequent home video releases, it was converted to 1920x1080 4:2:0 bt709 8-bit.
The UHD HDR version was also based on the same 1920x1080 4:4:4 bt709 10-bit master, which was artificially expanded to DCI-P3 and subsequently converted to HDR, and also upscaled to 2160 (4K). This DCP apparently contains an intermediate master, already converted to DCI-P3, but still natively 1080p. The lighting and hues, as well as the overall DCP gamma, correspond to DCI-P3 and are very similar when comparing screenshots to their UHD HDR version without upscaling.
In other words, when clipping at the bt709 level, we experience color clipping in areas where the color gamut was artificially expanded to the DCI-P3 limits. [This is especially noticeable in red.](https://slow.pics/c/DQ0u2A8i) Therefore, I again used the bt2020 matrix. This allows for the full P3 color space to be accommodated while maintaining the D65 white point. Due to the similarity of some parameters between CIE 1931 and bt2020, all of this combined makes it possible to reproduce the [cinematic](https://i.slow.pics/IgeyBtDg.jpg) viewing experience with minimal changes on home video.*
Black and white areas are bt709 colors, color elements are areas located outside the bt709 matrix, DCi-P3 palette:
https://slow.pics/wEYL51df/
https://slow.pics/O4jEbcJa/
https://slow.pics/lHskfjN7/
https://slow.pics/jKVKPxLF/
https://slow.pics/FbuBm86E/
https://slow.pics/mICQCeVB/
https://slow.pics/cDtTkWnC/
https://slow.pics/a3YlhyOZ/
https://slow.pics/bhjRHoXW/
https://slow.pics/SWDSnAv4/
https://slow.pics/nBzbLLQ6/
https://slow.pics/YMCjjqNo/
https://slow.pics/1Q4NAiuy/
https://slow.pics/so9AAzbj/
https://slow.pics/W1oBrZ1Y/
https://slow.pics/kmky5vrF/
https://slow.pics/uSF3RTlL/
https://slow.pics/1fpEsmyM/
#### Audio:
| Author| Language| Format |
| ------- |:------------------:| -----:| -----:|
| DCP_Audio 5.1 | JPN | TrueHD Dolby Digital |
#### The torrent has been re-uploaded. While creating the old version of the rip, I completely forgot about one important thing: the shift in the DCI P3 white point in the DCP package from 6500 (D65) to 6300. This was corrected in the new (current) rip. The difference in white point is due to the lamp used in the film digital projector. The idea was to match the white point of the original image with the white point created by the xenon lamps used in projectors. And since Display P3 video within Rec. 2020 (and Rec. 2020 itself) are already targeted at a different type of playback device, which uses a 6500 (D65) white point, the actual direct mapping of the white point from DCI P3 produces an unattractive [greenish](https://slow.pics/c/BVnXn9OG) tint in the image. Also, while fixing this, I finally became convinced that this DCP contains colors limited to the DCI P3 gamut (wider than Rec. 709, but already within Rec. 2020), so this time I output the video in Rec. 2020 p3-d65 limited mode. In other words, the color values aren't simply transferred to Rec. 2020, but are specifically limited by Display P3 mode, where 2020 itself serves only as a "container" for storing this color gamut. Everything is as prescribed by UHDBD and other standards.
Telegram: https://t.me/BeatriceRaws | Discord: https://discord.gg/Hry7EkU
Comments - 0