On Wed, Apr 10, 2019 at 08:26:59AM +0000, S.j. Wang wrote: > > Is it possible to update the table? It'd be way quicker to use lookup table > > than real-time calculation all the time. I believe you can simply calculate all > > the values out for 12KHz and 24KHz since you have the function. If there are > > certain combinations of these two not being supported, then we could mark > > it with a special value and add an if-check to error out. > > > > Yes, but I think the function should be more flexible, if someday we need to support > Other sample rate, only need to update the list. Given the fact that the owner of the function cannot give more comments, I feel the function wouldn't be very maintainable as none of us understands it well. On the other hand, you'll need to update the supported I/O rate lists anyway, so why not just update the table as well? The supported sample rates from ALSA are limited too. Overall, I think that continue using a lookup table wins. _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
