Sound Card

Collapse
This topic is closed.
X
X
 
  • Time
  • Show
Clear All
new posts
  • HardySpicer

    Sound Card

    Is there a dll somewhere so that I can access the sound card? I need
    access to the audio waveform samples from (say) the mic input or Aux.


    hardy
  • Cor Ligthert[MVP]

    #2
    Re: Sound Card

    Hardy

    Maybe DirectX (in past it had samples how to use sound, altough those were
    then in C# were those for every a little bit expirience VB user readable)



    Cor


    "HardySpice r" <gyansorova@gma il.comschreef in bericht
    news:b672a7d1-844a-4b20-840d-2c8abe7ed0f7@k3 0g2000hse.googl egroups.com...
    Is there a dll somewhere so that I can access the sound card? I need
    access to the audio waveform samples from (say) the mic input or Aux.
    >
    >
    hardy

    Comment

    • HardySpicer

      #3
      Re: Sound Card

      On Oct 1, 6:10 pm, "Cor Ligthert[MVP]" <notmyfirstn... @planet.nl>
      wrote:
      Hardy
      >
      Maybe DirectX (in past it had samples how to use sound, altough those were
      then in C# were those for every a little bit expirience VB user readable)
      >
      http://www.microsoft.com/downloads/d...d=124552ff-836...
      >
      Cor
      >
      "HardySpice r" <gyansor...@gma il.comschreef in berichtnews:b67 2a7d1-844a-4b20-840d-2c8abe7ed0f7@k3 0g2000hse.googl egroups.com...
      >
      Is there a dll somewhere so that I can access the sound card? I need
      access to the audio waveform samples from (say) the mic input or Aux.
      >
      hardy
      I did find what is called a full duplex program which I converted from
      c#.



      Trouble is it is not clear to me how to get at the samples.
      I have a call like this in it

      Dim fmt As New WaveLib.WaveFor mat(44100, 16, 2) (this
      is just the format 44.1kHz 16 bits 2 channels)

      m_Recorder = New WaveLib.WaveInR ecorder(-1, fmt,
      16384, 3, New WaveLib.BufferD oneEventHandler (AddressOf DataArrived))
      I assume the sample must be in DataArrived (but I am unsure).

      how to get the data out!!


      Hardy

      Comment

      Working...