VSDSP Forum

Hi Pasi,

Thanks for your response.

I'd be happy to have the source code in any format. I've previously implemented commercial VS1000 projects using your old command line compiler.

Regards, Chris.

Hi, I have a VS1103b Feedback Eliminator Demonstration Board. I've programmed it with VLSI firmware 'fbe_v110'. I'm using its on-board microphone. I've wired the headphone to an external active speaker via a 470R/3n3 filter and a 10u/10K DC decoupler (as described in you documentation). The unit see...

Thanks for the source code Pasi.

Hi Pasi,

I'm using SPI memory.

OK. Thanks for the info.

Hi, The files are mono Ogg Vorbis. Sample rate would ideally be 44100, but around 22050 might be OK. Maximum required pitch shift would be a factor of approx. two with the ability to step in approx. 1% increments. The resultant audio would need to sound pretty good with minimal artifacts. Thanks for...

We have an existing product that makes use of the VS1000 . However, we now have a new application that needs playback to be pitch shifted without changing tempo. Is there any way to get the VS1000 to do this? I've seen elsewhere on this forum that the VS1005 can do so, but we can't justify the cost ...