JackOfAll wrote: > [image: http://www.communitysqueeze.org/files/beagle_384k_upsample.png] > > Give that man a medal? You've got to be kidding, right? A screenshot > showing squeezelite chewing up 80% CPU and he wants a medal? He's > completely lost it! Or maybe he's been at the whiskey again..... > > What that screenshot shows is squeezelite running on the single core > BeagleBoneBlack, upsampling all day long to 384k, and squirting data out > of the USB port, completely glitch free! No smoke and mirrors. No > trickery. No overclocking the CPU. No RT patch set. (Standard "upstream" > Fedora voluntary PREEMPT.) Just a minor USB driver optimisation, (which > isn't really an optimisation considering one has to do without DMA > transfers on the BBB to have working USB at all), and that soxr patch to > enable SIMD. Sure the 80% looks bad, but there is still enough resource > left for the USB port overhead and ethernet. > > Bottom line, for £35 quid, it's a miracle and something you'll never get > close to with the Pi. > > NB. Precision == 'h' == 20 bit == 120db dynamic range, which you're > rather unlikely to have anything that exceeds that in your music > collection. ;)
Impressive. Your the patch King. ------------------------------------------------------------------------ Krisbee's Profile: http://forums.slimdevices.com/member.php?userid=59080 View this thread: http://forums.slimdevices.com/showthread.php?t=99395
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