Audacity Forum

Hi Steve,

You nailed it....MediaInfo displayed the exported format correctly. Not sure why VLC would be showing it incorrectly.

thanks
Paul

I have seen these HTML files and use Audacity quite often, so I am familar with the options. I have the project rate set to: 8000Hz, and I do select "Other Uncompressed files" and select WAV (Microsoft), and the U-Law or A-Law option. Anytime I export, it shows up in 16-bit when I load it into VLC p...

I have a sample file that I want to export into the RFC 3551 specification aLAW and uLAW which should result in a 8-bit audio file, but all exports appear to end up in 16-bit.
Can audacity not export into the classic aLAW and/or uLAW 8-bit format?

Paul

I have actually been able to refine it even further and eliminate any distortion altogether during the actual db change of bass/treble.

Paul

I finally got a chance to revisit this issue within our code-base and figured out the problem. However, it only occurs in our scenario since we are playing back audio as we are changing the the bass/treble gains. Within the bass/treble code, there is a call to compute the coefficients for bass/trebl...

please note I don't use audacity directly, but the code from audacity for bass/treble and use it in a C# project, and use the C# equivalent for all the math libraries.

Here is an example audio file....you can see the difference. I used 0 as Treble. The odd thing is, when I don't include the PI calculation in calculating wTreble, I get no noise.

Paul

my audio samples running through the Bass/treble code is 32-bit float, so not sure what else I can do....

Paul

I am using the Bass/Treble equalizer code in my own project, but for some reason, when I use the bass/treble code, especially, the most recent update, I am getting a lot of noise in the resulting audio. It is not just clipping, but severe noise. I think I am using the code properly. I am trying to u...

Are there any other samples that use SBSMS from a C# class, or perhaps a C# wrapper of sorts? I just want to find out whether or not something already exists which I can use for sending in samples for processing and retrieving them from the SBSMS library, much like the SoundTouch libraries, preferab...