Re: [music-dsp] resampling

2018-07-25 Thread Tom O'Hara
On 7/26/2018 2:27 AM, rolfsassin...@web.de wrote: Regarding Tom's remark:  Using the copied samples also requires no additional multiplcation since the value is already stored and in use (?) No, they require multiplication and addition as, while the samples are the same, each coefficient is

Re: [music-dsp] resampling

2018-07-25 Thread rolfsassinger
Ok, I had a closer look, but will have to get deeper I think, since i did not fully got this. According to my simulations, using copied samples does sometimes better. Maybe a question of intelligent filter design. Regarding Tom's remark:  Using the copied samples also requires no additional

Re: [music-dsp] WSOLA on Real Time

2018-07-25 Thread rolfsassinger
Not everbody reads mails every day so it might be an idea to wait for replies before pushing.   I am not an expert on this subject but my company is so I would put it this way:   1) To my mind, there is no simpler explanation than given in the Wiki. At least this is an entrypoint to start

Re: [music-dsp] WSOLA on Real Time

2018-07-25 Thread Alex Dashevski
Hi, Could you help ? 2018-07-24 9:18 GMT+03:00 Alex Dashevski : > Hi. > > I'm looking for a simple explanation and implementation of WSOLA. I tried > to google it but I can't understand all meaning of inputs and outputs that > WSOLA has. > My goal is to implement it in Real time on Android.