Hamnet (2025) 1080p Bluray Regrade AV1 Opus

Title: Hamnet
IMDB: tt14905854
Runtime: 02:05:20
Size: 2.84 GB

Video (AV1):
1920x1080 - 10-bit SDR - 2874 kbps

Audio:
English 5.1 (Opus 320 kbps)
English 2.0 (Opus 128 kbps) - Commentary by director Chloé Zhao

Subtitles (17x SRT):
English, English SDH, French, French Canadian, Spanish Castilian, Spanish Latin American, German, Italian, Russian, Portuguese Brazilian, Portuguese, Polish, Dutch, Danish, Japanese, Korean, Malay

Encoder / Settings: SVT-AV1-Essential, Preset 2, CRF 24, Grain Synth 4, distortion-bias-preset=4 (Tune 5 equivalent)
Regrade Notice: This is a "tonemap" from the UHD HDR Bluray regrade. The tonemapping/transform method is designed to produce exactly the same color and luminance on an SDR BT.1886 display as the source would on an HDR display. This approach is rarely used in production. It's made possible by the low peak brightness of the source material.
This is what it looks like in ffmpeg (assuming stripped maxCLL):
-vf "zscale=t=linear:npl=203,format=gbrpf32le,tonemap=clip,zscale=t=bt709:m=bt709:p=bt709,format=yuv420p10le"
Also see: 2160p HDR Bluray Regrade