thanks for the link
Tonight I played around with my work in progress setup, and noticed a annoying behaviour. WHen I enable input (alsa mixer, where my amiga output is plugged), the output 's got cyclic cracking sounds, no matter the latency I choose. I explain, the output works well, but after a few seconds, you heard some clics, and after another few seconds, the sound is crackling like my speakers’s got a defect, and then, a few seconds later, it works well. And the behaviour repeats again and again. If I turn off the alsa input, the behaviour disappears.
ANother strange thing is that the bevahiour appears even if the amiga is shut down, and even if I don’t record anything by the input entry.
Tommorow I’ll try to use Jack instead of Alsa and see what happens. The input and output are called the same under alsa