Re: [Jack-Devel] jackd on low memory embedded systems

Hi there, That is a good start, however I found that if I reduce to say 4 ports, it still requests about 13MB ... the free space on this embedded system is about half that ! My understanding is that shm is trying to lock down enough memory for now and the future ... however it may be excessive ?!? If you consider that @ 48kHz, 6ms latency, we are talking about kilobytes of audio data - maximum ! So conceivably, we should be able to operate with limited memory resources of megabytes, rather then tens of megabytes. I understand that the bigger concept is to keep as much in memory to avoid future paging ... still searching ... Matt On 19/07/15 19:50, Hanspeter Portner wrote: