> It's currently not possible to specify one specific ALSA > device in a pipeline such that the same pipeline is guaranteed to > work across machine reboots. The problem is that ALSA card numbers > are generated on each system startup. The result depends on the > random order of which kernel module gets loaded first. When > hotplugging USB audio devices, the card number changes may even > happen without machine reboots.
what about indexing the cards in modules.conf? Works great for me even when hotplugging USB devices (and I use 5 of them ;-) Best regards ce
