At Thu, 08 Mar 2007 11:59:13 +1100, Jean-Marc Valin wrote: > > > Don't hurry up. We are still in a long rc phase :) > > Let's check with the latest 1.0.14rc3 and see the performance. > > Making it as default is so easy to add one line to /etc/alsa.conf (or > > ~/.asoundrc) as found in the documentation. > > OK, hopefully that can happen for 1.1.14... Did you actually test my > plugin yet to see whether it works as expected? Yes, it has been working well as far as I've tested. > >> OK, did a bit of search/replace on samplerate.txt and attached the > >> result. As you can see, it's fairly similar. So far, I'm also including > >> 3 levels of quality that match the libsamplerate levels, but I can > >> change that depending on what people want. > > > > Thanks. I guess the title should be changed (I already took the fixed > > version on my local tree). > > Oops :-) > > >> The Speex resampler offers > >> quality settings that range from 0 to 10, so I can expose them all (is > >> there a way to pass a quality parameter to the resampler instead of > >> having to create lots of symbolic links?). > > > > We can extend the rate plugin API so that the plugin code can refers > > the config parameters. But this would require an ABI extension / > > incompatibility. So I'd like to avoid this as much as possible. > > > > I don't think we need to expose all 11 ranges. Three should be > > enough, normally... > > I think we can live with 3 settings, at least for now. The libsamplerate > plugin had 5 settings, of which only 3 were useful (I used equivalent > quality to those) -- the other 2 were zero-order hold and linear > interpolation, which nobody in their right mind would want to use! > > One last thing, what happened to the other patch I sent for doing > rounding-to-nearest (instead of rounding down) when doing sample format > conversion? Sorry, forgotten until now. Applied with slight modification (introducing a macro) to HG tree now. Thanks for ping! Takashi ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-devel
