[HELP] how to encode AVS2 to H265 video?

[Selur]

Hybrid uses:

"C:\Program Files\Hybrid\64bit\ffmpeg.exe" -y -loglevel fatal -noautorotate -nostdin -threads 8 -r 50/1 -analyzeduration 200M -probesize 200M -i "D:\P2\2025山东卫视中秋晚会 SDTV.2025.Shandong.TV.Mid-Autumn.Festival.Gala.20251007.HDTV.2160p.AC3.AVS2.TPTV TS 14.43G\2025山东卫视中秋晚会_山东卫视-AVS2_10_06_19_28.ts" -map 0:0 -an -sn -pix_fmt yuv420p10le -strict -1 -fps_mode auto -r 50/1 -f yuv4mpegpipe - | "C:\Program Files\Hybrid\64bit\NVEncC.exe" --y4m -i - --fps 50.000 --codec h265 --profile main10 --level auto --tier high --sar 1:1 --lookahead 16 --output-depth 10 --vbr 0 --vbr-quality 15.00 --gop-len 0 --ref 3 --bframes 3 --bref-mode disabled --no-b-adapt --lookahead 16 --mv-precision Q-pel --lookahead-level 0 --preset default --colorrange limited --colormatrix bt2020nc --colorrange limited --cuda-schedule sync --output "C:\Users\x\AppData\Local\Temp\test_1_2025-10-25@09_45_31_0710_02.265"

Which fails with due with:

NVEnc output: y4m: failed to parse y4m header

this indicates something is wrong with the decoding.

Do you see any errors wahn calling

"C:\Program Files\Hybrid\64bit\ffmpeg.exe" -y -noautorotate -nostdin -threads 8 -r 50/1 -analyzeduration 200M -probesize 200M -i "D:\P2\2025山东卫视中秋晚会 SDTV.2025.Shandong.TV.Mid-Autumn.Festival.Gala.20251007.HDTV.2160p.AC3.AVS2.TPTV TS 14.43G\2025山东卫视中秋晚会_山东卫视-AVS2_10_06_19_28.ts" -map 0:0 -an -sn -pix_fmt yuv420p10le -strict -1 -fps_mode auto -r 50/1 -f yuv4mpegpipe NUL

inside a Windows command prompt?

Cu Selur