27 Aug
2020
27 Aug
'20
10:53 p.m.
On Thu, Aug 27, 2020 at 09:19:31PM +0300, Kai Vehmanen wrote:
the constraint is simply that period size is a
multiple of the minimum
value. I think in the examples of this thread (which Wim quoted), JACK was
run with stereo 32bit config, so the values would translate to:
120 frames -> 2*4*120=960 bytes (5*192)
264 frames -> 2*4*264=2112 bytes (11*192)
504 frames -> 2*4*504=4032 bytes (21*192)
2040 frames ->2*4*2048=16320 bytes (85*192)
So the constraint is in *bytes*...
That makes the accepted period sizes (in samples) dependent on the sample
format and the number of channels. This seems pretty stupid (IMHO).
Ciao,
--
FA