[Alsa-user] USB device gives wrong data?

2007-10-19 Thread william estrada
Hi group, I think I have found a problem with the USB sound driver? It appears that the current drive returns a x'81' for silence but it should be a x'7f'. When I use my laptop's sound device and record without a mic, I get a file full of x'7f's. If I do the same with my cheap-o USB devic

[Alsa-user] Can't get any output from my java program

2007-10-19 Thread Edmundo Carmona
I decided to use this list because I'm not programming anything related to alsa per-se... but you will tell me if it's better to write to the devel list. I'm creating a java program that (at this stage) outputs a sine wave to my speakers. I can get the "line" (Java Sound API) and send it the buff

Re: [Alsa-user] Soundblaster Connect supported?

2007-10-19 Thread Georg Mainik
> The web site mentions a driver, so it's likely that the standard driver, > which assumes a USB audio class-compliant device, does not work. I still could not find it. Are we talking about the same sites? I meant this one: http://www.alsa-project.org/main/index.php/Matrix:Vendor-Creative_Labs >