#70 CPU 100% with DST in ISO files (all versions foo_sacd_input)

[Anonymous]

Hello. A I have lot of ISO Sacd files with multichannel DST tracks. I use foo_input_sacd with the DSD2PCM converter @ 176KHz+3dB and instalable FIR (64fp).
When I play one DST multichannel track the 1st time, it'OK (average 20% CPU).
But if I switch to another track the CPU up 100% and lockup and the problem continue if aI stop the playing. Same problem if I restart foobar without playing, the CPU goto 100% and lockup.
It's needed I change several parameters (like change output channel, enable one DSP, play one Flac track etc..). Same problem with all foo_input_sacd version, included the last version 1.38/1.40/1.41
Do you this issue and do you have a solution ?
Thanks in advance for your help

[Rob Onstenk]

I had indeed issues as well, the Atom CPU in the mini PC i used was not capable of handling these files, I upgraded to an I core version I3-7100U 2.4Ghz with more memory, now CPU loads are witin 25 % playing with these files, what CPU are you using ?