unpackHalf2x16ToHalf

Description

Unpack a 32-bit unsigned integer into two 16-bit signed integers. Then, each 16-bit value is converted to an IEEE-754 binary16 half-precision floating-point value to generate a 2-component vector.

Signature

vector<half, 2> unpackHalf2x16ToHalf(uint packedValue);

Parameters

packedValue : uint

Availability and Requirements

Defined for the following targets:

hlsl

Available in all stages.

glsl

Available in all stages.

cpp

Available in all stages.

cuda

Available in all stages.

metal

Available in all stages.

wgsl

Available in all stages.

spirv

Available in all stages.

llvm

Available in all stages.