Hi, > - qapi_AudiodevPaPerDirectionOptions_base(ppdo), &obt_as, 46440); > + qapi_AudiodevPaPerDirectionOptions_base(ppdo), &obt_as, > ppdo->buffer_length);
I'd just use ppdo->has_buffer_length ? ppdo->buffer_length : dev->timer_period * 4 here. cheers, Gerd