- Audiodriver
- call back drivers
- jack
- polling
- alsa
- portaudio...
- call back drivers
- harddisk performance
- since a access times to harddisks are like 8-30ms there should be a preloading in pd or a own thread...
- file system
which file open/Read/write times are garanteed on which file system
- realtime filesystems
- xfs (has anyone tested this ???)
- realtime filesystems
- dma irqs
I dont think there is any limit in here