3 ms·
Clever workaround to silence the iOS camera shutter sound
- deleted 1y ago[deleted]
- sammyteee 1y agoVery nice!
- lofaszvanitt 1y agoThis is what volvo did in order to cancel out the audible engine noise in their early cars. At least thats what I heard from pitk.
- danhau 1y agoI believe this is also how active noise cancelling headphones work. Take audio, negate sample amplitude, playback with original at the same time. 1 + -1 = 0 aka. phase cancellation