[FFmpeg-user] Glossary: Nyquist

Mark Filipak (ffmpeg) markfilipak at bog.us
Sun Oct 4 17:37:41 EEST 2020

On 10/04/2020 03:52 AM, Rodney Baker wrote:
> On Sunday, 4 October 2020 7:13:20 ACDT Mark Filipak (ffmpeg) wrote:
>> On 10/03/2020 02:05 PM, Anatoly wrote:
>>> On Sat, 3 Oct 2020 11:05:03 -0400
>> -snip-
>>> You should learn than what spectrum is.
>> Oh, please. Be easy with me. I'm just a simple electrical engineer.
>>> And how any complex waveform
>>> (with it's "information density") may be represented as a sum of many
>>> simple sinewaves.
>> Ah, now that would be a Taylor series, no? It's been about 4-1/2 decades but
>> I think it's a Taylor series.
> [...]
> Fourier, not Taylor. All images are made up of sine waves.

You're kidding, eh?

I just posted this: Demystifying Digital Camera Specifications (was Glossary: Nyquist)

You should read it.

What if you woke up and found yourself in a police state?
African-Americans wake up in a police state every day.

More information about the ffmpeg-user mailing list