Harayasu Onagi
April 6th, 2002, 08:40 AM
For an audio processing application I would like to use my soundcard.
At this moment the application can record audio, perform a filter on it and display the signal on the screen.
But I also want the signal to be played by the soundcard. When I try to open the device again, it says it is already open. That's right, I opened it for recording.
How can I open it for playing at same time as for recording? Is that possible?
I'm using an audio-CD for input and speakers for output.
My OS is Windows 98 and compiler MS Visual C++ 6.0.
In advance thanks for your time and help.
At this moment the application can record audio, perform a filter on it and display the signal on the screen.
But I also want the signal to be played by the soundcard. When I try to open the device again, it says it is already open. That's right, I opened it for recording.
How can I open it for playing at same time as for recording? Is that possible?
I'm using an audio-CD for input and speakers for output.
My OS is Windows 98 and compiler MS Visual C++ 6.0.
In advance thanks for your time and help.