Jiri Pittner wrote: > Hi all, > > I have been experienting with gnuradio for some time and I have noticed an > annoying problem > with the audio sampling rate: in the scripts from the example directory it is > set to a hard > value of 32ksamples/s. However, my laptop audio card (or its linux driver) do > not support > this speed, only 44100 or 48000. So when updating to scripts from new > gnuradio source it is > always necessary to adapt the values in the scripts. Is there some way how to > ask the alsa > system about supported audio sampling rates from within a python script? I > guess there can > be more users with such limitations and it would be nice if the final > gnuradio applications > would determine the audio rates automatically. >
Use the following option "-O plughw:0.0" That tells alsa to use its own resampler. Matt _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
