Constants
- class pillow_heif.HeifColorPrimaries(*values)[source]
Possible NCLX color_primaries values.
- ITU_R_BT_709_5 = 1
g=0.3;0.6, b=0.15;0.06, r=0.64;0.33, w=0.3127,0.3290
- UNSPECIFIED = 2
No color primaries
- ITU_R_BT_470_6_SYSTEM_M = 4
Unknown
- ITU_R_BT_470_6_SYSTEM_B_G = 5
Unknown
- ITU_R_BT_601_6 = 6
Unknown
- SMPTE_240M = 7
Unknown
- GENERIC_FILM = 8
Unknown
- ITU_R_BT_2020_2_AND_2100_0 = 9
Unknown
- SMPTE_ST_428_1 = 10
Unknown
- SMPTE_RP_431_2 = 11
Unknown
- SMPTE_EG_432_1 = 12
Unknown
- EBU_TECH_3213_E = 22
Unknown
- class pillow_heif.HeifTransferCharacteristics(*values)[source]
Possible NCLX transfer_characteristics values.
- ITU_R_BT_709_5 = 1
Unknown
- UNSPECIFIED = 2
No transfer characteristics
- ITU_R_BT_470_6_SYSTEM_M = 4
Unknown
- ITU_R_BT_470_6_SYSTEM_B_G = 5
Unknown
- ITU_R_BT_601_6 = 6
Unknown
- SMPTE_240M = 7
Unknown
- LINEAR = 8
Unknown
- LOGARITHMIC_100 = 9
Unknown
- LOGARITHMIC_100_SQRT10 = 10
Unknown
- IEC_61966_2_4 = 11
Unknown
- ITU_R_BT_1361 = 12
Unknown
- IEC_61966_2_1 = 13
Unknown
- ITU_R_BT_2020_2_10BIT = 14
Unknown
- ITU_R_BT_2020_2_12BIT = 15
Unknown
- ITU_R_BT_2100_0_PQ = 16
Unknown
- SMPTE_ST_428_1 = 17
Unknown
- ITU_R_BT_2100_0_HLG = 18
Unknown
- class pillow_heif.HeifMatrixCoefficients(*values)[source]
Possible NCLX matrix_coefficients values.
- RGB_GBR = 0
Unknown
- ITU_R_BT_709_5 = 1
Unknown
- UNSPECIFIED = 2
Unknown
- US_FCC_T47 = 4
Unknown
- ITU_R_BT_470_6_SYSTEM_B_G = 5
Unknown
- ITU_R_BT_601_6 = 6
Unknown
- SMPTE_240M = 7
Unknown
- YCGCO = 8
Unknown
- ITU_R_BT_2020_2_NON_CONSTANT_LUMINANCE = 9
Unknown
- ITU_R_BT_2020_2_CONSTANT_LUMINANCE = 10
Unknown
- SMPTE_ST_2085 = 11
Unknown
- CHROMATICITY_DERIVED_NON_CONSTANT_LUMINANCE = 12
Unknown
- CHROMATICITY_DERIVED_CONSTANT_LUMINANCE = 13
Unknown
- ICTCP = 14
Unknown