Hi Florian, nice to see you :)
2013/4/12 Florian Jung <[email protected]>: >>> I have a suggestion. >>> I think it would be simple to replace the off-line resampler code with >>> RubberBand's off-line functions or something else instead of just SRC. >>> What was that nice one Flo mentioned? >> >> Ah, indeed. stretching would improve it a great deal. I took a look at >> an example I found in the rubberband sources but it looked awfully >> convoluted. Is there an offline version of the api? >> Need a clearer head before trying to adapt that code.. though maybe >> there are other examples that are easier to adapt. > > i *might* be able to help you with these stretchers, i touched all of > them some months ago. i'm not fully sure, but i think rubberband offers > an offline mode. setKeyFrameMap is the point to poke. Okay, if you know an example do send it. Realtime resampling would surely be nice but for the moment it's overkill in Simple Drums so I'd prefer starting small :) > >>> By carefully setting their pitch and length controls I think these shifters >>> can also replace SRC to do the resampling job on non-MusE sample rate >>> files. >> >> Yes, as long as the resampling is 'good enough' it should not matter >> if we are stretching or changing sample rate. > > i think, we should consider doing resampling and time-stretching in the > same step anyway. I'd like to have pitch-shifting as well in MusE, and > pitch-shifting is nothing else than time-stretching and then resample. > Yeah, that would be preferrable. Tim, you mentioned something about time-stretching not being good enough for resampling. Does that mean there a noticable quality difference between secret rabbit code and rubberband? Regards, Robert ------------------------------------------------------------------------------ Precog is a next-generation analytics platform capable of advanced analytics on semi-structured data. The platform includes APIs for building apps and a phenomenal toolset for data science. Developers can use our toolset for easy data analysis & visualization. Get a free account! http://www2.precog.com/precogplatform/slashdotnewsletter _______________________________________________ Lmuse-developer mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/lmuse-developer
