9 Nov
2004
9 Nov
'04
12:02 p.m.
stephane wrote:
The second : I don't understand were come the near 1.5 % error between [realtime] & [metro] objects. It seam to be different from a computer to another. Maybe a latency problem... mmh...?
well, messages are handled at a "single instant of time" each DSP-cycle (which is approx 1.5ms with 64samples @ 44.1kHz) of course the "single instant" is not "at once" but takes some time itself (due to the nature of sequential CPUs).
[realtime] basically measures the number of CPU-ticks between 2 bangs. running an operating system on your computer might use some ticks now and then; when your systems eats more ressources, the [metro] might be called a bit later, resulting in jitter.
mfg.asdr. IOhannes