Compatibility:
gated_mean
now returnsOption<Power>
instead ofPower
. It now returnsNone
when the mean is undefined (because no signal passes the gate). Previously it would returnPower(NaN)
in that case. One way of addressing this change is to append.unwrap_or(Power(0.0))
to calls, which defines the gated mean to be zero power (-∞ LKFS) for the empty case.
Released 2020-09-02.
Release highlights:
- Initial release.
- Support for BS.1770-4 integrated loudness measurement.
- Supports Rust 1.45.2.