Hi, I would like to use the echo canceller of the Speex project but I''m not sure how to get audio samples to/from my computer's sound card. I am using windows - can anyone provide sample code to interface with my sound card or is it a different interface for each sound card? John -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/speex-dev/attachments/20060221/57d46f07/attachment.htm
> I would like to use the echo canceller of the Speex project but I''m not > sure how to get audio samples to/from my computer's sound card. I am using > windows - can anyone provide sample code to interface with my sound card or > is it a different interface for each sound card?Look into the DirectSound API. That would be the easiest and most consistent way, I imagine. Windoze, like Linux, doesn't like to let userspace programs touch hardware directly. =R=