Getting error InvalidParameter calling waveInOpen

Nо solution found. In my case the reason was - Kaspersky antivirus on operator PC, so i have added additional message to error handler. Sample code:

catch (Exception ex)
{
    string msg = "Error when starting recording";
    var mmex = ex as NAudio.MmException;
    if (mmex != null && mmex.Result == NAudio.MmResult.InvalidParameter && mmex.Message.IndexOf("waveInOpen") > -1)
        msg += "warning about AV software";
    _logger.Error(ex, msg);
}

Sorry for issue closing without comment.

Why this issue is closed? It’s solved? What was the solution?

I was looking for an answer too 😄 😆