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Bransford Media

LUTs & resources

Xiaomi 15 Ultra LUTs

Xiaomi Log Profile White Paper: 18% grey encodes to 0.4535 normalized (463 of 1023, 10-bit full range); 90% reflectance to 0.6609 (676); 0% to 150.

Camera settings

  • 10-bit Log video up to 4K 60 fps on all rear focal lengths.
  • Listed under rear video features as 'Video log format' alongside 'Video pro mode'.
Mi-Log / Rec.2020 conversion preview
Neutral color before the creative look
NeutralLook

Mi-Log / Rec.2020

Shot on Sony FX30 (S-Log3) and re-encoded into Mi-Log / Rec.2020 to show the conversion.

Mi-Log / Rec.2020

Built from Xiaomi's published spec and checked against Xiaomi's own LUT.

Download free conversion LUTInstallation guides

Sources

Xiaomi 15 Ultra specs: rear video features include Video pro mode and Video log formatProduct page: 4K 60fps 10-bit Log video across all focal lengths; ACES Product PartnerXiaomi global press release, Barcelona March 2, 2025 (global launch): 10-bit Log video at 4K 60fps across all focal lengthsXiaomi ACES page: Xiaomi 17 Ultra and 15 Ultra full ACES support; download 'Recommended ACES Workflow' incl. Xiaomi Log Profile White Paper and official LUT (zip Mi-Log_ACES Profiles.zip)Official zip (fetched): Mi-Log_Whitepaper.pdf (Dec 2024) - Mi-Log curve for 10-bit, BT.2020 primaries D65, 18% grey = 0.45345968 (463/1023 full range), 90% = 676; Mi-LogTo709_3DLUT.cube; Mi-Log_to_ACES_AP0.dctl