On 02/03/16 14:04, Fokke de Jong wrote:
Hi all,
Hi!
I have a RME madi fx card, but i found out that the minimal buffersize for those cards is 8192 samples, which is way to big for my use.
Hardware buffer size. This buffer is divided into sub-buffers (periods) depending on what you configure. If you choose 32 samples, then it's 8192/32 == 256 periods that fit into one buffer. You get an interrupt every 32 samples, and ALSA reads the just completed sub-buffer. The HW buffer size really has zero relation to your RTT. Spin up jackd and then use Fons' jack_delay. Maybe we have to add buffer_size_min to the driver, but I'm pretty sure returning the card is the entirely wrong approach. HTH _______________________________________________ Linux-audio-dev mailing list [email protected] http://lists.linuxaudio.org/listinfo/linux-audio-dev
