Daniel Mack wrote: > On a PXA embedded board, the sample rate propagation from user space to > kernel space seems to be wrong. > > When I start aplay (v1.0.19) from userspace like this ... > > # aplay -f dat /dev/urandom > Playing raw data '/dev/urandom' : Signed 16 bit Little Endian, Rate 48000 Hz, Stereo > > ... params_rate(params) in my snd_soc_ops .hw_params callback returns > 88200, not 48000. It might be possible that userspace converts the sample rate because it thinks that the driver doesn't support 48 kHz. Is there a converter plugin in the output of "aplay -f dat -v /dev/urandom"? Best regards, Clemens _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
