VideoTransferFunction.fromIso

Converts the value to the #GstVideoTransferFunction The transfer characteristics (TransferCharacteristics) value is defined by "ISO/IEC 23001-8 Section 7.2 Table 3" and "ITU-T H.273 Table 3". "H.264 Table E-4" and "H.265 Table E.4" share the identical values.

Parameters

valuea ITU-T H.273 transfer characteristics value

Returns

the matched #GstVideoTransferFunction