[GZZ]

having a problem with HDR10 on Red Heat. It seems to not honor the HDR10 encoding properly from the source.

I use the same settings as on other movies where it works just fine. But it seems like some info is missing in the reencoded. (marked with red line)

MediaInfo from Source:

Video
ID : 1
ID in the original source medium : 4113 (0x1011)
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main 10@L5.1@High
HDR format : SMPTE ST 2086, HDR10 compatible
Codec ID : V_MPEGH/ISO/HEVC
Duration : 1 h 44 min
Bit rate : 63.0 Mb/s
Width : 3 840 pixels
Height : 2 160 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 24.000 FPS
Color space : YUV
Chroma subsampling : 4:2:0 (Type 2)
Bit depth : 10 bits
Bits/(Pixel*Frame) : 0.316
Stream size : 45.8 GiB (94%)
Language : English
Default : No
Forced : No
Color range : Limited
Color primaries : BT.2020
Transfer characteristics : PQ
Matrix coefficients : BT.2020 non-constant
Mastering display color primaries : BT.2020
Mastering display luminance : min: 0.0001 cd/m2, max: 1000 cd/m2
Original source medium : Blu-ray

MediaInfo from Reencode

Video
ID : 1
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main 10@L5@Main
Codec ID : V_MPEGH/ISO/HEVC
Duration : 1 h 44 min
Bit rate : 19.5 Mb/s
Width : 3 840 pixels
Height : 2 076 pixels
Display aspect ratio : 1.85:1
Frame rate mode : Constant
Frame rate : 24.000 FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 10 bits
Bits/(Pixel*Frame) : 0.102
Stream size : 14.2 GiB (82%)
Writing library : x265 3.2+7-37648fca915b:[Windows][GCC 9.2.0][64 bit] 10bit
Encoding settings : cpuid=1111039 / frame-threads=3 / numa-pools=+ / wpp / no-pmode / no-pme / no-psnr / no-ssim / log-level=2 / input-csp=1 / input-res=3840x2076 / interlace=0 / total-frames=2880 / level-idc=0 / high-tier=1 / uhd-bd=0 / ref=3 / no-allow-non-conformance / no-repeat-headers / annexb / no-aud / no-hrd / info / hash=0 / no-temporal-layers / open-gop / min-keyint=24 / keyint=240 / gop-lookahead=0 / bframes=4 / b-adapt=2 / b-pyramid / bframe-bias=0 / rc-lookahead=20 / lookahead-slices=8 / scenecut=40 / radl=0 / no-splice / no-intra-refresh / ctu=64 / min-cu-size=8 / no-rect / no-amp / max-tu-size=32 / tu-inter-depth=1 / tu-intra-depth=1 / limit-tu=0 / rdoq-level=0 / dynamic-rd=0.00 / no-ssim-rd / signhide / no-tskip / nr-intra=0 / nr-inter=0 / no-constrained-intra / strong-intra-smoothing / max-merge=3 / limit-refs=1 / no-limit-modes / me=1 / subme=2 / merange=57 / temporal-mvp / no-frame-dup / no-hme / weightp / no-weightb / no-analyze-src-pics / deblock=0:0 / sao / no-sao-non-deblock / rd=3 / selective-sao=4 / early-skip / rskip / no-fast-intra / no-tskip-fast / no-cu-lossless / b-intra / no-splitrd-skip / rdpenalty=0 / psy-rd=2.00 / psy-rdoq=0.00 / no-rd-refine / no-lossless / cbqpoffs=0 / crqpoffs=0 / rc=crf / crf=18.0 / qcomp=0.60 / qpstep=4 / stats-write=0 / stats-read=0 / ipratio=1.40 / pbratio=1.30 / aq-mode=2 / aq-strength=1.00 / cutree / zone-count=0 / no-strict-cbr / qg-size=32 / no-rc-grain / qpmax=69 / qpmin=0 / no-const-vbv / sar=1 / overscan=0 / videoformat=5 / range=0 / colorprim=9 / transfer=16 / colormatrix=9 / chromaloc=0 / 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-hdr / no-hdr-opt / no-dhdr10-opt / no-idr-recovery-sei / analysis-reuse-level=5 / scale-factor=0 / refine-intra=0 / refine-inter=0 / refine-mv=1 / refine-ctu-distortion=0 / no-limit-sao / ctu-info=0 / no-lowpass-dct / refine-analysis-type=0 / copy-pic=1 / max-ausize-factor=1.0 / no-dynamic-refine / no-single-sei / no-hevc-aq / no-svt / no-field / qp-adaptation-range=1.00
Default : Yes
Forced : No
Color range : Limited
Color primaries : BT.2020
Transfer characteristics : PQ
Matrix coefficients : BT.2020 non-constant

Reencode script:

@echo off
@echo ""\\DESKTOP_8700K\Ripbot264temp\Tools\ffmpeg\bin\ffmpeg.exe" -loglevel panic -i "\\DESKTOP_8700K\RipBot264temp\job7\Chunks\1.avs" -strict -1 -f yuv4mpegpipe - | "\\DESKTOP_8700K\Ripbot264temp\tools\x265\x265_x64.exe" --seek 0 --colorprim bt2020 --transfer smpte2084 --colormatrix bt2020nc --crf 18 --fps 24 --min-keyint 24 --keyint 240 --frames 2880 --sar 1:1 --profile main10 --output-depth 10 --ctu 64 --y4m --pools "+" --output "\\DESKTOP_8700K\RipBot264temp\job7\Chunks\1.265" -"
"\\DESKTOP_8700K\Ripbot264temp\Tools\ffmpeg\bin\ffmpeg.exe" -loglevel panic -i "\\DESKTOP_8700K\RipBot264temp\job7\Chunks\1.avs" -strict -1 -f yuv4mpegpipe - | "\\DESKTOP_8700K\Ripbot264temp\tools\x265\x265_x64.exe" --seek 0 --colorprim bt2020 --transfer smpte2084 --colormatrix bt2020nc --crf 18 --fps 24 --min-keyint 24 --keyint 240 --frames 2880 --sar 1:1 --profile main10 --output-depth 10 --ctu 64 --y4m --pools "+" --output "\\DESKTOP_8700K\RipBot264temp\job7\Chunks\1.265" -

Normally I see a line like this: "--master-display "G(13250,34500)B(7500,3000)R(34000,16000)WP(15635,16450)L(10000000,1)" but it seems to be missing.

Also from the x265 encoding log its missing a line.
It normally has this line, but not in this case: x265 [warning]: Turning on repeat-headers for HDR compatibility

y4m [info]: 3840x2076 fps 24000/1000 i420p10 sar 1:1 unknown frame count
raw [info]: output file: \\DESKTOP_8700K\RipBot264temp\job7\Chunks\10.265
x265 [info]: HEVC encoder version 3.2+7-37648fca915b
x265 [info]: build info [Windows][GCC 9.2.0][64 bit] 10bit
x265 [info]: using cpu capabilities: MMX2 SSE2Fast LZCNT SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
x265 [info]: Main 10 profile, Level-5 (Main tier)
x265 [info]: Thread pool created using 12 threads
x265 [info]: Slices : 1
x265 [info]: frame threads / pool features : 3 / wpp(33 rows)
x265 [info]: Coding QT: max CU size, min CU size : 64 / 8
x265 [info]: Residual QT: max TU size, max depth : 32 / 1 inter / 1 intra
x265 [info]: ME / range / subpel / merge : hex / 57 / 2 / 3
x265 [info]: Keyframe min / max / scenecut / bias: 24 / 240 / 40 / 5.00
x265 [info]: Lookahead / bframes / badapt : 20 / 4 / 2
x265 [info]: b-pyramid / weightp / weightb : 1 / 1 / 0
x265 [info]: References / ref-limit cu / depth : 3 / off / on
x265 [info]: AQ: mode / str / qg-size / cu-tree : 2 / 1.0 / 32 / 1
x265 [info]: Rate Control / qCompress : CRF-18.0 / 0.60
x265 [info]: tools: rd=3 psy-rd=2.00 early-skip rskip signhide tmvp b-intra
x265 [info]: tools: strong-intra-smoothing lslices=8 deblock sao
x265 [info]: frame I: 38, Avg QP:17.39 kb/s: 45065.87
x265 [info]: frame P: 805, Avg QP:18.67 kb/s: 25801.51
x265 [info]: frame B: 2037, Avg QP:21.68 kb/s: 8957.98
x265 [info]: Weighted P-Frames: Y:2.9% UV:2.5%
x265 [info]: consecutive B-frames: 10.7% 15.1% 12.1% 46.3% 15.9%

Sample: https://www.dropbox.com/s/sb81qwfeyu...ample.mkv?dl=0