15 Mar
2018
15 Mar
'18
11:45 a.m.
Hi,
Is it possible for user-space to reduce configuration space with snd_pcm_hw_params_set_rate_minmax and then change it with another snd_pcm_hw_params_set_rate_minmax with values out of the reduced config?
For example, the initial min/max is 44100/48000 and I set 44100 first, e.g.
snd_pcm_hw_params_set_rate_minmax(handle, hw_params, 44100, 0, 44100, 0)
and then want
snd_pcm_hw_params_set_rate_minmax(handle, hw_params, 48000, 0, 48000, 0)
Obviously, the last call fails as we have already a reduced space of [44100; 44100].
Is there a way I can still set the range to [48000; 48000]?
Thank you, Oleksandr
P.S. This is in context of work done for [1]