marcoc1712 wrote: > You are welcome, > > About performance, Crackles and pops - if your DAC is supporting the > sent format and you restarted it after changes - are symptom that you > are asking too much from your system, probably Atom is not adeguate for > server purpose, when upsampling. Firts things to try is increase the > buffer size in Squeezelite (with 192/24 wav a minimal setting is -b > 16384:16384, but if you have enough memory, you could even double them > or more) and use greater period size in alsa (lower period size = > greater CPU usage). > > I use an old AMD Dual core 6000+ 3GHz with 4 GB Ram, Ubuntu 15.04 and I > could esaily upsample form 44100 to 384Khz and decode form any codec to > WAV or AIFF, SOX is sometime using 50% of CPU, but never had a crash of > LMS. > > Realy strange Squeezelite crash, if launched without -u, it should use > very, very low cpu (< 1%) and less than 50 Mb (depending on buffer > size). A lot of people use it on a Futro S450, that's a sempron Thin > Client, with 1 GB RAM with great results, I have an AlixBoard and an > Atom miniPc and never had a problems, works very well even on tiny ARM > devices. > > Could you please post the squeezelite-R2 command line and maybe its > log? > > Thanks a lot. I'm not going to try any more tests now, since I don't think I can get this working well enough for all my devices at the same time.
The command line for squeezelite when using C-3PO is something like: /home/me/bin/squeezelite-x86-64 -o hw:CARD=DAC,DEV=0 -a 60 -f /var/log/squeezeboxserver/squeezelite.log -m 00:00:00:00:00:98 -n VBslite -s localhost:3483 -r 192000-192000 When running without C-3PO I currently upsample flacs to squeezelite at 24/192000 and that's sufficient for my needs - I add -u vLX to get this. I'm afraid I have no log - Sorry. LMS 7.9 on VortexBox Midi box, Xubuntu 14.04, FLACs 16->24 bit, 44.1->192kbps. LMS plugin UPnP/DLNA Bridge to MF M1 CLiC (to 405/2 amp & ESLs) & Marantz CR603 UPnP renderers. Alternatively Minimserver & Upplay to same & to upmpdcli/mpd PC renderers. Squeezelite to Meridian USB Explorer DAC to PC speakers/headphones. Wireless Xubuntu 15.10 laptop firefox/upplay or Android 'phone with Squeeze-Commander/BubbleUPnP controls LMS/Minimserver. Also a Touch with EDO, plus spare, unused. ------------------------------------------------------------------------ PasTim's Profile: http://forums.slimdevices.com/member.php?userid=41642 View this thread: http://forums.slimdevices.com/showthread.php?t=105309 _______________________________________________ Squeezecenter mailing list Squeezecenter@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/squeezecenter
