Function core::arch::mips::__msa_aver_s_b
source · pub unsafe fn __msa_aver_s_b(a: v16i8, b: v16i8) -> v16i8
🔬This is a nightly-only experimental API. (
stdsimd
#48556)Available on (MIPS or MIPS-64) and target feature
msa
and MIPS only.Expand description
Vector Signed Average Rounded
The elements in vector a
(sixteen signed 8-bit integer numbers)
are added to the elements in vector b
(sixteen signed 8-bit integer numbers).
The addition of the elements plus 1 (for rounding) is done signed with full precision,
i.e. the result has one extra bit.
Signed division by 2 (or arithmetic shift right by one bit) is performed before
writing the result to vector (sixteen signed 8-bit integer numbers).