Re: [Alsa-user] buffer underrun issue

2017-03-09 Thread Clemens Ladisch
Ferenc Engárd wrote: > The program writes 3*1000 samples, then drains, sleeps 1 second, and loops. > My example output running this program: > > fery@fery-E6540:~/tmp/alsa-demo/alsa-underrun-demo$ g++ -o alsa-test > alsa-test.cpp -lasound && ./alsa-test > SOUND: setupWithFreq sampling rat

Re: [Alsa-user] Backporting advice

2017-03-09 Thread Clemens Ladisch
Marius Schrecker wrote: > Can anyone say whether there is any way to backport the relevant bits of the > alsa kernel tree to 3.10, to allow native DSD output over USB? That would be possible, if you can find someone to do it. > I am running an arm64 soc device with an Allwinner chip that is (for