This standard specifies the Free Scale Gamut (FS-Gamut) and the Free Scale logarithmic transfer characteristics (FS-Log) for camera signals. The FS-Gamut consists of chromaticity coordinates of red, green, and blue primaries and a white point. The FS-Gamut and FS-Log are specified in accordance with SMPTE ST 2048-1, in which these are originally specified for digital cinematography production. — T...
ST 2115:2019 history
2020ST 2115:2020 ST 2115:2020 - SMPTE Standard - Free Scale Gamut and Free Scale Log Characteristics of Camera Signals
2019ST 2115:2019 ST 2115:2019 - SMPTE Standard - Free Scale Gamut and Free Scale Log Characteristics of Camera Signals