[alsa-devel] How can i solve the alsa underrun issue

Ren Brian ren.brian at gmail.com
Tue Jun 2 18:22:50 CEST 2009


   I'm trying to develop one application using alsa lib. The application
receives encoded sound data from a udp socket and decodes the data and write
it to device. Is it possible to set the buffer length for alsa?. In my
application i have a short array of size 6000 to keep the decoded data and
decoded data length is 5120. What period size i should set. It always set
940 frames. When i used the OSS calls, it works fine. When i used the alsa
lib it gives underrun. How can i resolve this?


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