[alsa-devel] [RFC] disabling ALSA period interrupts

Clemens Ladisch clemens at ladisch.de
Thu May 20 16:50:12 CEST 2010

pl bossart wrote:
> Still some work to be done on the alsa-lib one, for some reason the
> hw_param->flags field I used gets overwritten if I don't use the
> hw_device.

In the plugins, the are separate hw_params structures for the slave and
the virtual device; the *_schange and *_cchange function are responsible
for copying parameters from one to the other.  These functions currently
do not copy the flags field.


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