On Mon, 23 Nov 2015, jonetsu@email-addr-hidden wrote:
> On Mon, 23 Nov 2015 17:00:47 +0000
> Will Godfrey <willgodfrey@email-addr-hidden> wrote:
>>
>> Although it seems counter-intuitive that actually is quite wrong!
>
> Hmmmm. Not sure about intuition. A sine wave with 16 sampled points
> will end up like a linked list of edges. Saving that to file and
> resampling at 128 will only add points to the straight lines. It will
> not create curves as per the original. It cannot. How would it know it
> was a sine wave and not a guitar tone when it had to process basically
> what was a robotic tone ?
Very simplified.... Filtering. Really, watch the video a xiph.org before
you say any more. They compare (on analog equipment) input and output wave
forms at 44.1k.
-- Len Ovens www.ovenwerks.net _______________________________________________ Linux-audio-user mailing list Linux-audio-user@email-addr-hidden http://lists.linuxaudio.org/listinfo/linux-audio-userReceived on Mon Nov 23 20:15:08 2015
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