emuxki_stream_set_recparms
status_t emuxki_stream_set_recparms(emuxki_stream *stream, emuxki_recsrc_t recsrc,
emuxki_stream_set_recparms(card->rstream, EMU_RECSRC_ADC, NULL);
emuxki_stream_set_recparms(card->rstream2, EMU_RECSRC_FX, &recparams);