A Raspberry Pi–based HDMI test pattern generator for display calibration. PGenerator+ outputs precision color patches and test patterns over HDMI — including HDR10, HLG, and Dolby Vision — controlled remotely by calibration software over TCP/IP. Built on PGenerator by Riccardo Biasiotto.
raspberry-pi tv pi calibration vision television sdr grayscale colorimetry dv hdr 3dlut dolby colourspace calman
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Updated
Apr 26, 2026 - Perl