4 ms·
The other question is how much is done in software vs hardware? I can imagine an opamp doing the integration to kick in a volume reduction to avoid damaging the
by zamnos 4y ago
The other question is how much is done in software vs hardware? I can imagine an opamp doing the integration to kick in a volume reduction to avoid damaging the speakers when there's been too much power pushed, and Ghidra could never show you that.
- pjc50 4y agoIt does appear it's done in software, this post is talking about the Free reimplementation: https://github.com/chadmed/speakersafetyd/blob/main/src/types.rs https://github.com/chadmed/speakersafetyd/blob/main/src/type... (Nobody does maths with opamps any more, it's less area and lower power to ADC the signals you want and do it in digital. It's also much easier to tune)